Nutrition tips for the Abbott World Marathon Majors
It’s no secret that nutrition can make or break our marathon performance. And, it’s also no secret that many of us rely on on-course nutrition and fluid options to support our marathon performance. During my six-star journey, I found it fascinating how different the nutrition and hydration options are at each Abbott World Marathon Major race.
Let’s take a look at the nutrition offerings at each race in 2023 – 2024. And, as a sports dietitian, share some of my tips to utilize these nutrition options for your best performance. Please note these offerings can change from year to year, so please check the course guide & websites before you run your next race listed below.
Tokyo
The course is flat and cool. With multiple out-and-back sections, you can catch the leaders and other runners which is unique to this World Marathon Major. Rules are strict and enforced here. You cannot take any hydration accessories onto the course. No handhelds. No hydration packs. No flasks. The other thing to note is you cannot throw your trash on the ground during the marathon. All cups must be thrown away in a trash can. You can carry all of your own gels, chews, and snacks. But, they ask that you keep all nutrition wrappers on your body to discard after the race in your own trash.
Nutrition: There are 15 aid stations on course. Nutrition offerings vary widely throughout the course. If you’re running Tokyo for fun, you could have a full meal out on the course! If you are running Tokyo for your best on the day, please carry all your fuel. For many of us, the fuel offerings are new and items we have not practiced with in training. They offer an assortment of foods from 17 to 38 kilometers, including pickled plum, chocolate, azuki-bean paste, cream-filled rolls, banana, calorie mate, glucose, salty candy, and doll-shaped pancakes.
Hydration: All hydration options are served in paper cups. They offer water every 2 – 3 kilometers starting at 5k throughout the race. They also provide Pocari Sweat every 5k. The fluid tables are very long and are labeled 0 – 9. They encourage runners to grab fluids off the table that correlate to the last number on their bib. For example, my bib number was 88065, so I stopped at the #5 tables for water. It was not strictly enforced and I saw many runners using other tables.
Meghann’s Tips: If you plan to use Pocari Sweat, order some in advance and train with it a few times to make sure you like it and your GI tract likes it too. Nothing new on race day. If you do not already, practice putting all your fuel wrappers back into your pockets during training.
Boston
A late start, Athlete’s Village, and no baggage check in the village means you need to be prepared for a full morning of fueling and hydration as you head to the buses. Pack your second breakfast & a bottle of hydration in addition to your race fueling. You can carry a handheld bottle or hydration flask. But, you cannot use a hydration pack with a bladder.
Nutrition: Maurten is the on-course fuel option at Boston. Maurten gel ‘depots’ are stationed at miles 11.8, 17, and 21.5. There are two gel options here: Gel 100 and Gel 100 CAF. Everyone should be fueling multiple times before mile 11.8, so if you plan to use on-course gels, please pack enough to get you to 11.8 miles. If you do not use Maurten, pack all your fuel.
I recommend that we strategically time our fueling in the front half of the race to take a gel around mile 15 to have fuel ready for the Newton hills. I do not recommend fueling while running uphill, take fuel on the downhills when possible. Taking a gel can increase our perceived exertion and heart rate momentarily, as does running uphill. To avoid compounding this increase, fuel on the downhill.
Hydration: Water and lemon-lime Gatorade Endurance is available every mile starting at mile 2. These tables are long and plentiful. They are very crowded at the beginning of the race, but if you don’t mind slowing down and getting caught in the crowd, you can access fluids. If staying down the center yellow line is more your jam, I’d recommend carrying a handheld for the first half.
Meghann’s Tips: Pack extra snacks and hydration for the bus ride & wait at Athlete’s Village. Do not count on finding any fuel or hydration in Athlete’s Village! Take what you would normally eat pre-long run. If you plan to use course fluids, make sure to adjust your plan based on the weather. Boston can be the first warm day coming off winter training which means we need more sodium & hydration than we did in winter training. If you are taking water off course, be sure to consume your sodium from gels, chews, or sodium caps or chews.
London
Hands down the most laid-back and enjoyable race of the Abbott World Marathon Majors, in my opinion. Anything goes in London! You can carry any hydration pack or bottle you desire. London is also a later start with the first wave starting at 10 am. Make sure you eat in your hotel & take a second breakfast for The Tube ride to the start.
Nutrition: Lucozade Sport gels are offered at miles 13.5 and 19. Remember, this is far too late and not enough to adequately fuel your marathon. If you want to use on-course gels, be sure to also carry some of your own.
Hydration: Lucozade Sport is the electrolyte drink option on-course. If you plan to use this on race day, order some to practice with during a few of your long runs to make sure you like it and it sits well in your GI tract. Lucozade Sport is comparable to Gatorade Endurance in nutrition with 32 gm carbs & 250 mg sodium per 16 oz. Lucozade is available at 4 stops, miles 9, 15, 21, and 24. Small bottles of water are available at 13 stops on the course, at varying distances apart. These are small 8 oz bottles of water with a spout on top which makes it very easy to drink from vs a cup. And, you can easily carry these bottles for a few miles, if needed. Of note, unlike the US Major Marathon locations water and sports drinks are not offered at the same stops. Also, it is encouraged that you spray out the water before tossing the bottle to minimize tripping risk.
Meghann’s Tips: If you use water during your marathons, I would highly recommend relying on the handy bottles they pass out and not carrying your own water. If you plan to use Lucozade Sport, practice with it in training. And, make sure to keep your head up on Tower Bridge, Canary Wharf, and the Mall. Fuel like a boss so you can appreciate the sights!
Berlin
The Berlin Marathon is another fast and flat Abbott World Marathon Major race. Many records have been set on this course. If you’re running Berlin Marathon for fun, you may be very entertained by the drink & fuel options on-course. But, if you are running for a PR or your best race on the day, there are some things you may want to take into account.
Nutrition: Maurten is the on-course fuel at the Berlin Marathon. There is only one Maurten gel 100 station, and this is at km 27.5. There are also 6 Maurten 160 drink mix options between km 9 and 36.
Hydration: Refreshment points with fruit, tea and water are available at 9, 15, 20, 25, 30, 36 km. Then, water-only refreshment points are also available at 5, 12, 17.5, 22.5, 27.5, 32.5, 34.5, 38, and 40 km. I hope something jumps out to you here. None of these options contain electrolytes. The average weather for Berlin is in the high 50s – mid 60s, which for the majority of runners requires a conscious intake of adequate sodium. <the vomit at the 2023 finish line confirmed my suspicion that many runners did not get the memo to carry their own electrolytes – as nausea/vomiting is a common side effect of inadequate sodium intake>
Another unique option at the Berlin Marathon is a Personal Refreshment option. This is where you can fill your own bottles, much like the pros, and have them available to you on course at certain points. You drop them at a truck as you enter the start village. I did this in 2023 and found 1 of the 2 bottles I marked. Note: the tables with personal refreshments are VERY crowded so please drop a few and have a backup in case you are unable to locate your bottle.
Meghann’s Tips: You will likely need to carry all your fuel and electrolytes for the Berlin Marathon. Think this through in training and find your favorite way to carry all this for the marathon. If you rely on a specific electrolyte drink, I highly recommend dropping a couple bottles at the Personal Refreshment <also called Own Refreshments some places> truck to find on-course. However, have an electrolyte backup in case you don’t find them, as they are very crowded tables.
Chicago
The Chicago Marathon is another very well-supported marathon with 20 aid stations on the course. It is known to be very flat, and a very fast marathon, which allows for a steady perceived exertion. While USATF rules prohibit taking aid from spectators, if you are not running for an award or prize money, this spectator-friendly race lends itself to seeing your friends and family multiple times throughout the race.
Nutrition: In the past, the Chicago Marathon has used Gatorade Endurance Energy gels but these have been discontinued as of November 2023. At this time, in May 2024, there is no information about what gels will be on the course of the 2024 Chicago Marathon. Historically, gels have been available just before miles 14 and 18.
Hydration: All aid stations offer water and lemon-lime Gatorade Endurance options. There are 20 hydration stations starting just before mile 2 with the final hydration station at mile 25.5.
Meghann’s Tips: There are adequate fluid stations on course if you prefer to rely on aid stations. However, if you choose to use an electrolyte drink other than Gatorade Endurance, I would recommend getting used to carrying a handheld during training so you are comfortable carrying your own electrolyte drink throughout the race. Watch for announcements about which gel will be available on the Chicago Marathon course.
NYC
This iconic course through the 5 boroughs of New York City is lined with spectators for the entire 26.2 miles. Don’t forget to keep your head up and notice all the fantastic support! With long stretches of bridges where no aid stations exist and the unseasonable warm weather at this race the past couple of years, I recommend running with a handheld hydration bottle if you are a moderate to heavy sweater. This way you have what you need when you need it, the whole race. NYC has a wave start which means runners start anywhere between 9:10 and 11:30 am. Many runners find themselves on Staten Island for a couple of hours before their race starts. Be sure to pack snacks, hydration, and comfortable throw-away clothes.
Nutrition: The Start Village does have bagels, Gatorade, water, coffee, and tea. However, I do recommend bringing everything you need with you and using this as a bonus, if needed. Science in Sport Energy gels are available at miles 12 and 18. And, bananas are available at miles 21 and 23.
Hydration: Runners are allowed to carry a handheld, waistbelt, or vest with front pocket flasks for hydration. Runners are not allowed to wear any hydration backpacks. Aid stations offer water and Gatorade Endurance every mile starting at miles 3 through 25, except miles 5, 7, and 9.
Meghann’s Tips: Be sure to eat twice pre-race. Aim to eat 2 and 4 hours pre-race, the same amount you ate pre-long runs x 2. <Ideally, this is ½ your body weight in lbs in grams of carbs. For example, if you weigh 175 lbs. Eat 85 – 90 gm carbs twice.> And, fuel early and often throughout the entire race. The last 10k of this race is sneakily tricky with even the flats being a slight uphill. This is where we fall apart if our in-race fueling and hydration was not adequate. Carry an extra gel in case you need a carb boost to get you to the finish with a smile on your face.
If you have run any of the Abbott World Marathon Majors, what tips do you have to add? Comment below to help out our fellow runners.
The Benefits of Collagen for Endurance Athletes
Collagen is the most abundant structural protein, comprising around a third of the total protein in the body. It’s a fiber-like structure that makes up connective tissue and is a major component of bone, skin, muscles, tendons, ligaments, and cartilage. Collagen production within our bodies declines as we age, starting as early as our late 20s. There is solid research to support the benefits of supplementing collagen as you get older to support your training and recovery. Read below to learn the benefits of collagen.
This post is part of a paid sponsorship with RNWY.
The Benefits of Collagen
Cartilage Regrowth
Tufts Medical Center researchers found that when they gave 30 people over age 49 with knee osteoarthritis 10 grams of collagen or a placebo for 24 weeks, the ones who took collagen increased cartilage thickness and growth.
Joint Pain
A group of German nutritionists gave 139 active adults five grams of collagen daily for 12 weeks, and it reduced their knee pain. Another study conducted at Penn State involved 97 athletes taking 10 grams of collagen every day. After six months, they experienced less joint pain during activity.
Strengthened Ligaments and Tendons
Australian exercise scientists discovered that combining calf strengthening exercises with collagen supplementation for six months helped Achilles tendinopathy patients increase muscle strength and reduced discomfort. A paper released via the Journal of Sports Science & Medicine tested the ankle function of 50 male and female athletes with chronic ankle instability. After six months of collagen supplementation, they reported that their ankles felt more stable and had reduced their reinjury rates.
Bone Density
One hundred and two postmenopausal women participated in a study published in Nutrients. Following a year of taking five grams of collagen every day, they had greater bone mineral density, increased bone formation, and decreased degradation.
Skin Elasticity
A group of Japanese and Korean researchers concluded that taking just one gram of collagen consistently improved skin hydration and elasticity and reduced wrinkling.
What are the best food sources of collagen?
Bone broth: 1 cup has two to five grams of collagen, and the liquid form makes it easy to digest
Sardines or fish with the skin on: Marine collagen is found in the bones, scales, & skin
Gelatin: One packet of the Knox brand has 8 grams of gelatin. It has the same amino acid composition as collagen.
Chicken & turkey skin: It might not sound that appetizing, but poultry skin is a good source of collagen
Supplements: What to take & when to take it
Most people do not consume enough collagen through their regular diet. A collagen supplement can help you get a consistent dose of collagen. The optimal dose for most people is 10 to 15 grams, so pay attention to the serving size when comparing supplements.
RNWY is a great option for a collagen supplement, containing 10 grams of collagen, as well as vitamin C & electrolytes. Try RNWY for yourself and save 15% with code Feathers15.
Research shows that collagen works most effectively when you take it 30 minutes to an hour before training or, if you’re injured, prior to physical therapy. A study published in The American Journal of Clinical Nutrition showed that jumping rope doubled participants’ collagen synthesis levels and when they took collagen with vitamin C an hour beforehand, it doubled again.
PMID: 21251991, 27852613, 29081241, 29337906, 29769831, 29949887, 18416885, 30609761
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
Meghann's London Marathon Race Recap
The London Marathon. The last star in my 6-star journey. The race that so many said is ‘the best’ of the Abbott World Marathon Majors. Would I think it was the best? How could any race hold up to the excitement of the Boston Marathon, the crowds of the NYC Marathon, or the ease of the Chicago Marathon start?
I wasn’t sure how my body would feel jumping back into continued marathon training after running the Tokyo Marathon in early March. So, I went into London training with an open mind just noticing how my body felt. Much to my surprise, my body felt great. After 5 days totally off running – focusing hardcore on recovery nutrition – and an easy 1 ½ weeks of short runs, we decided to hop back into a few tough weeks of training to get back after it at the London marathon.
I also found out my ferritin was in the toilet again after the Tokyo marathon. In the 7 weeks between Tokyo & London, I was diligent about my iron supplement to see how much we could improve my ferritin in this short time.
After an action packed weekend at the Boston Marathon, a quick trip back home to repack for London, and then a horrific travel experience getting to London – I finally landed in London <after a 40+ hour travel excursion> on Friday morning for a Sunday race.
Let’s take a look at how I carb loaded, and fueled before, during, and after the London Marathon.
Carb Load
I recommend that runners carb load for 2 – 3 days before their marathon, and I stand by my commitment to doing the same. By fully loading our glycogen stores, we stock our muscles with carbohydrates & water – both necessary when we are looking to run at a higher effort for the entire marathon distance.
My personal carb load needs are 400 – 500 gm carbohydrates per day x 3 days. In the past, I have relied very heavily on bagels & graham crackers for the carb load. Travel issues + London not having great bagels, I changed this up a lot this time.
Day One
I woke up on day one in the sketchiest motel on the planet after my flight was delayed, and I missed my connecting flight in DC. I say ‘woke up’ lightly because I got to the motel at 1:15 am & slept with my shoes on and purse around my chest in case I needed to flee in the middle of the night. It was that bad. But, this is why I always say ‘pack all the carbs – prepare for anything’ because who knows if your day one carb load will also land you in unexpected situations. The original travel plan had me in London eating crumpets & jam for a carb load on day one, but instead, I was using my $20 travel credits to buy pretzels, chex mix, mentos, and electrolyte drinks. And, making carb load plates in the airport lounge.
What did I eat all day? 2 granola bars on the way back to the airport. Then, after weaseling my way into the airline’s club, I ate the same plate of bread, cheese, pretzels, and a small piece of cake, three different times from 10 am to 6 pm. I snacked on more pretzels and mentos throughout the day. Then, dinner when I finally boarded my flight to London. This consisted of bread, rice, noodles, and a bag of peanut butter M&M’s I bought at the airport. This was not my finest work – but it got the job done!
Total Carb Load Day One: 425 gm carbs
Day Two
I woke up on the airplane at 3 am my time, 8 am London time. I was a shell of a human at this point – two nights with minimal sleep doesn’t fair well for me these days <still not sure how I survived a colicky newborn>. I had a two-hour drive from the airport to my hotel where I struggled to keep my eyes open. I strolled into my hotel in a daze, said a pathetic hi to my Abbott friends and immediately took a 90-minute nap – waking up to a Facetime call from the kids before they went to school. I got up and attempted to run, which felt so awful, I ran 1 mile and walked home, took a shower, and headed to the expo with my Abbott crew. This reinvigorated me for sure! I am not usually hungry during a carb load but I was starving today. It was likely the sleep deprivation + stressful travel situation, but I leaned into it and ate more than my ‘goal’ but this felt like exactly what I needed. Also, if you haven’t eaten an entire pizza sitting in bed in your pajamas, I highly recommend.
What did I eat all day? A high-carb granola bar, airplane breakfast of pancakes + strawberry jam + syrup, another granola bar, chex mix, graham crackers, soft pretzel, bagel at the expo, 3 crumpets + jam, and the most epic wood-fired sourdough pizza from Franco Manca.
Total Carb Load Day Two: 550 gm carbs
Day Three
On Saturday, I woke up in a real bed for the first time in 3 days, and after 11+ hours of sleep, I was feeling much better – about 75% of my normal human self. Just in time for the Shakeout + Carb Load event with Charlie Watson and The Westin London City. Here I got to spend some quality time with 150 runners and give them carbs to help with their carb load including bagels, bananas, gummies, oatmeal, energy bite, rice krispie treats, jam, honey, and granola bars. It was quite the spread. From here, I joined the Abbott team for a course preview and meeting on the HMS Belfast, a ship built for the Royal Navy in WWII. After this, I got off my feet for the day and ate all the carbs. I attempted to head to bed early but didn’t fall asleep until around 10 pm for a 6 am race day wake-up.
What did I eat all day? Graham crackers, crumpets + jam, bagel, Percy Pig candy, granola bar, more crumpets + jam, more graham crackers, and another Franco Manca pizza. If it ain’t broke…
Total Carb Load Day Three: 450 gm carbs
Learn more about carb loading + check out our carb load calculator here.
Race Morning
The London Marathon starts later at 10 am or slightly after depending on your wave. This actually works great for two reasons. One reason is this was 5 am my time at home, which is when I normally run. And, reason two is we have to take a train to the start so this allows runners to sleep in a little more on race day.
I set an alarm for 6 am, ordered coffee, and started eating my graham crackers in bed. I recommend eating ½ your body weight <in pounds> of carbs 2 and 4 hours before a later start marathon. For me, this is 6 sheets of graham crackers at 6 am and 8 am. I like to keep things simple.
We left for the train at 7:30 am so I took my second set of graham crackers and a bottle of water with electrolytes with me.
The train ride was very easy and the train was full of runners, which was reassuring that we were headed the right direction on the train!
We got to our start area, ate and drank, used the restrooms, and got lined up and ready to roll.
Total Pre-Race Nutrition: 140 gm carbs + 16 oz water with 400 mg sodium + 2 small cups of coffee
Race Nutrition During the London Marathon
The London Marathon offers small bottles of water at 12 water stops on course. These bottles have a drink spout, which makes water consumption much easier for all of us cup-challenged runners. They also offer their electrolyte drink, Lucozade, at 4 different stops on the course. And, Lucozade gels at two stops.
If you’ve been around here for long, you know my preference is to carry a bottle with my own hydration concoction. This time, I carried the HydraPak tempo bottle with a prototype removable strap. <note: this strap is not for sale yet, but hopefully will be soon> In this bottle, I put 1 serving of Skratch Hydration Sport Drink Mix + 1 scoop of Skratch Everyday Drink Mix. This gave me 18 oz water with 780 mg sodium.
I took 7 Maurten gels, two of which were caffeinated. One caffeine 10 minutes before the start, then a gel every 25 minutes, with the second caffeine gel at 50 minutes.
The weather was 47 at the start, mostly cloudy, and mid 50s at the finish. For me, this is ideal racing weather and I knew that 18 oz of my fluid concoction should minimize dehydration to a point that did not impact performance. My bottle lasted until mile 15 and I took a few sips of water on course after this. I pulled the reusable water bottle strap off to keep before tossing my handheld to the side of the road.
This nutrition plan was very similar to what I used at the Berlin Marathon, which still holds my marathon PR of 2:49:55. So, I was confident that this plan would work well for me in cooler weather at London, and it sure did. I loved the new Hydrapak Tempo bottle with the removable handstrap and will share more about this when it is commercially available for anyone who is interested.
Nutrition was perfect. In retrospect, I wouldn’t change anything with it.
Total Race Nutrition per hour: 70 gm carbs/hour + 325 mg sodium/hour + 10 oz fluid/hour
The Race
Rumor had it that the London Marathon was a fan favorite amongst the World Marathon Majors. I found it hard to believe that a race could hold up to the excitement, crowds, ease, and prestige of other majors. But, I have to say – the rumors are true. London is hands down a top, must run marathon on my list now.
The entire race had a laid back feel to it that reminded me of races pre-Boston 2013 and pre-COVID. The start was a rolling start and when we got up to the line, we all just started running surrounded by confetti cannons, live music, grandstand crowds, and all the fanfare. Slightly anticlimactic but also allowed for a less crowded start than the Tokyo Marathon where I saw two runners fall and get trampled at the start.
There are some highlights of the course that stand out to me. The crowds battle NYC crowds. The runners in costumes at all paces are massively entertaining. The sights on the Tower Bridge, at the mall, and Big Ben were breathtaking. The narrow streets meant aid was handed out from the sidewalk, leaning over a metal barrier were arms thrusting water bottles out with ease which meant the roads were ours for the entire course, no veering in around tables in the street. And the crowds at Canary Wharf rival First Ave. They say First Ave in NYC is looking for ‘their’ runner. The crowds throughout Canary Wharf were there for us all. It was chilling in the most beautiful way possible.
My goal for the London Marathon was to start running, see how I felt, and run the best race I had in me on that day. When I crossed the start line, I was freezing. My legs felt heavy and my feet were numb, so I ran and let me body warm up and by mile 5 I could tell that my marathon pace was going to feel just fine on the day. I found myself pushing the pace from here – to see how fast I could run. After a couple of miles, I realized I hadn’t looked into the crowd, I hadn’t looked up, or around. I immediately decided this is not how I wanted to run my final Marathon Majors race. So, I picked my head up, smiled at spectators, hyped the crowd, and couldn’t rip the smile off my face. From here, my goal was to enjoy every single moment, mile, smile, spectator, and sight on the course. And the icing on the cake, this pace was only 5 – 10 second slower than the pace I was pushing at the beginning of the race.
I finished my final 6th star race at the London Marathon in 2:53:43. My 4th fastest marathon. And, 1 hour and 5 minutes faster than my first marathon in 2009.
Takeaway
Nutrition, sleep, and a calm & grateful mind are my personal trifecta to running a successful marathon and this whirlwind of a trip to London solidified that for me. I encourage you to find your personal nonnegotiables for your own running goals.
In my experience working with so many of you, nutrition is often the missing link in our marathon success. I encourage you all to practice and perfect your carb load, pre-race nutrition, and during race nutrition & hydration in training – to find what works best for you. We have plenty of options to execute our nutrition well and support optimal performance. But, it’s up to you to put in the time, trials, and effort to find what that looks like for you.
It’s incredibly important to me to put out free resources so everyone has access to the information needed to find this personalized plan. You can find these resources on my website and Instagram. But, if you still feel like you need 1-on-1 help, we have plenty of options to support you in developing your best nutrition & hydration plan.
This passion to help everyone fuel better for their marathons was a part of my partnership with Abbott throughout my Marathon Majors journey. I am lucky & honored to be able to share this nutrition knowledge with Abbott runners through webinars and articles and continue to share these resources with you all, while chasing my own 6 star dream. Thank you, beyond words, to Abbott for this amazing partnership.
If you found this helpful, I give out different nutrition tips in each of my race recaps. Here are a few others, if you missed them: Berlin, Tokyo, and Boston.
If you need help with your carb load or race day plan, I can create a Customized Carb Load Plan or Race Day Fuel & Hydration Plan for you!
Nutrition Tips During the Taper
During a taper before your race, some training plans taper dramatically, and some don’t. Nutrition needs vary based on your relative change in mileage & intensity. Many runners will have increased hunger during this time – it’s important to remember that recovery takes energy too. Even though your mileage has decreased, remember that you have been working hard and the goal of taper is to fully recovery from this hard work by race day. It’s not uncommon for our appetite to increase as we roll into the taper. As our body rests, our true appetite signals can shine bright – and this is often when runners feel hunger the most. Also remember, you are still putting in miles during a taper. And, you are close to asking your body to run a big race and do the dang thang! Let’s make sure we aren’t under fueling during this time. We’ve put in the physical work. Don’t let misconceptions on nutrition during the taper derail this hard work come race day.
Balance your meals
During the taper, it’s important to give your body solid nutrition. Do not eliminate or restrict any foods right now. Keep your meals balanced and include carbohydrates, protein, healthy fat & color at each of your three meals per day. Aim for 20-40 grams protein, 50+ grams of carbohydrate & 1-2 servings of healthy fat per meal. Protein needs remain the same through the taper, carbohydrate needs may decrease slightly – or they may not, and you may find more fruits and vegetables feels great during the taper.
If you are hungry, eat.
While in Taper Town, runners may experience increased or decreased appetite. If you feel hungry (or very hungry!), honor your appetite and eat. Remember that we are recovering after peak week(s) and gearing up for a race. Ignoring hunger or intentionally restricting nutrition at this time will impair recovery for race day. Adjust snacks throughout the day to meet any changes in appetite. Hungry? Add a snack. Feeling less hungry? Keep meals steady but adjust snacks as needed.
Stick with solid meals but adjust snacks as needed
If you find that your appetite has decreased with your decrease in mileage, you can adjust your daily nutrition while still giving your body what it needs. Focus on eating three solid meals per day and adjust your snacks or cut out snacks if needed. This may look like: eliminating your morning and/or afternoon snack, eliminating a bedtime snack or adjusting the size of your snacks.
Takeaway
Adequate nutrition during the taper is imperative for full recovery by race day. Nutrition also prepares us for the work to come, aka the race that you have been training so hard for. Give your body the solid nutrition it needs and do not intentionally restrict nutrition during this time.
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
Meghann's Tokyo Marathon Recap
When I first started Featherstone Nutrition 6 years ago, one of my clients was training for the Tokyo Marathon. I distinctly remember thinking, I will never travel halfway across the world to run a marathon. The logistics, the food, the language barrier, being so far from home – all of this felt completely overwhelming and nothing I would ever be interested in tackling. Instead, running marathons close to home felt comfortable, known, controllable, and supportive.
Well, here we are – recapping my Tokyo Marathon experience with Abbott – so clearly a lot has changed over the last 6 years. And, I am so glad that my perception of how to run a successful marathon has also changed.
Never say never.
Carb Loading in Tokyo
I always encourage runners to pack anything we cannot live without, food-wise, when traveling to a marathon. You all can guess what I cannot live without: graham crackers and bagels. I packed 2 boxes of Honeymaid graham crackers and 1 bag of bagels. I did the math and these 3 items had almost enough carbs for a 3 day carb load if I really got in a bind in Tokyo. There was an odd comfort in knowing I had this backup. But, little did I know at the time, that there are plenty of solid carb-loading options in Tokyo! <and, I didn’t end up eating any of the bagels I packed – and brought a box of graham crackers home!>
I recommend a 3-day carb load for most runners before a marathon. This meant day one was on my flight to Tokyo. From Ohio to Tokyo, we lost 14 hours – so it was not time to carb load via Ohio standards but in Tokyo, it was go time. I packed 2 PB&J sandwiches, pretzels, electrolyte drinks, and granola bars for the flight. Plus, I knew we’d be served two meals + two snacks on the flight. I kept day one of the carb load a little casual but still hit my goals.
I shared carb load day 2 in this Instagram post. Highlight reel: it’s very easy to find enough carbs in Tokyo! I ate graham crackers before a shakeout run. Then, I joined the Abbott team for a buffet breakfast where I was able to score toast with jam, an orange bun, a slice of baguette, breakfast potatoes, and yogurt with fruit. Most hotels in Tokyo offer something similar, but I would recommend checking into this before you book a hotel, as this is a super helpful way to stay carbed up for your race. While I was visiting the expo, I ate a Maurten solid bar and drank a bottle of water. One thing to know about Tokyo is there are three options for quick, convenient foods: Lawson’s, Family Mart, and 7-eleven. Pop into any one of these and carb heaven awaits. I grabbed a sweet potato bun at Lawson’s, and it was delicious. My kids had very specific toy requests from Tokyo <thank you YouTube Kids> so I went out looking for said toys and found them all with ease. I found myself very late for lunch so just stopped at Starbucks. They had plenty of options and I went with a baguette sandwich and a red bean roll. On my trip back home, I stopped at Family Mart and found some rolls that were filled with chocolate pudding and snacked on those before dinner. I looked up a nutrition label for Japan to help me determine which foods were high in carbs and low in fat and fiber. For dinner, I went out for sushi – which was delicious – but not nearly enough carbs. So, I hopped into 7-eleven from some Hi-chew to finish out the day. Checked out all three convenience stores in one day – felt like a win.
On day 3 of carb loading, I prefer to stick with very bland, basic, familiar carbohydrates. I feel 100% of my race day nerves in my stomach so by marathon #16, I know what works best for my body. I ate graham crackers before my shakeout run with the ASICS crew and then had toast, more graham crackers, and a protein bar before heading to the teamLab Borderless museum. This was an unbelievable show of lights and artwork. Always pack snacks! I had another Maurten solid bar before heading to a bakery to stock up on carbs for the remainder of the day’s carb load. I was very surprised by the number of bakeries in Japan! They had some of the most amazing pastries. Now, remember that we need more carbs – not more carbs AND fat to carb load. <High-fat carbs include donuts, croissants, tarts, sweet breads, etc> So, I found a bakery called More Than that also had soft pretzels, buns, bagels, and homemade jam. I had them make me a hot bagel with a little avocado for lunch. Then, I took another bagel, bun, and soft pretzel home for dinner.
I nailed 450 – 500 gm carbohydrates per day x 3 days to stock my glycogen to support optimal performance in the Tokyo Marathon.
Meghann’s Carb Load Tips for Tokyo: Take your favorite carbs you cannot live without <graham crackers> but know you can find plenty of carbs in Tokyo. Great options are the bakeries, rice, sushi, ramen, and premade items at the local convenience stores. If you have allergies or food intolerances, you may want to pack more of your favorite food items as it can be hard to decipher the ingredients on labels if you do not speak or read Japanese.
Meghann’s Carb Loading Tips in General: Start in the morning – do not wait and try to cram all your carbs in during the afternoon & evening. Always have snacks on you – you never know how long a trip, group run, or transportation may take. Minimize fiber, protein and fat during your carb load. These items make us feel full. If you have trouble eating enough carbs, this may be why. If you are still hungry during your carb load, add these items back in. Drink an extra 30 oz of fluid per day while carb loading. Glycogen is created with carbs and water.
Learn more about carb loading + check out our carb load calculator here.
Race Morning
The time change from the United States to Japan is wild. I was 14 hours ahead of my normal time back home. I arrived Thursday night for a Sunday morning race, so I had 3 nights of sleep before the race to attempt to adjust to this time change. Luckily, I got great sleep Friday night, two nights before the race, which is what most coaches feel is the most important night’s sleep. I mention this because I was wide awake at 3:30 am on race morning and didn’t need to head out the door until 8:15 am for a 9:10 am race start.
Why do I mention this? Waking up 6 hours before your race vs the planned 3 hours before your race needs more nutrition. I typically eat 6 graham crackers 2 hours before my marathons, but being up this early – I ate an entire sleeve, aka 9 graham crackers. I had 2 grahams at 3:30 and 5:30, and 5 grahams at 7:30 am. This is 108 gm of carbohydrates to get ready to fuel that marathon. I also drank 2 small cups of coffee and about 10 oz of Liquid IV.
Everyone’s race morning nutrition looks different, and that’s okay. But please make sure that whatever you are eating before your race is what you have been doing in training week in and week out. Practice. Practice. Practice. And then, repeat on race morning.
Meghann’s Race Morning Nutrition Tips: If you are well carb loaded, I recommend eating ½ your body weight in grams of carbohydrates 2 hours before your marathon. If you are up 4 hours before your marathon, double this. If you are not carb loaded, you will need significantly more than this. If your race starts after 9:30 am, you will also need significantly more than this.
Confused on your race day nutrition? Customized Race Day Nutrition plans are available.
Race Nutrition During the Tokyo Marathon
Let’s chat about the unique environment that the rules and regulations of the Tokyo marathon create for runners. First, you cannot take any open containers of liquids into the corrals. This means no handhelds, waist belts, or hydration packs are allowed. And, I can attest that no one ‘snuck’ anything through – I saw absolutely no runners carrying their own fluids.
You also cannot throw any trash on the ground during the race. They encourage runners to retain any fuel wrappers and throw this away after the race. They ask that runners do not discard any fueling wrappers or clothing in the trash bins designated for race fluid cups. And, I did see one race volunteer sorting out runner’s personal trash from the cups, so perhaps this really is a thing for the cup disposal in Tokyo.
They offer water every 2 – 3 kilometers starting at 5k throughout the race. They also provide Pocari Sweat every 5k. Then, they offer an assortment of foods from 17 to 38 kilometers, including pickled plum, chocolate, azuki-bean paste, cream filled rolls, banana, calorie mate, glucose, salty candy, and doll shaped pancakes. I’m sorry to let you all down, but I did not try any of these options and cannot report back.
The weather on race morning was perfection. It was 42 degrees at the start and predicted to warm up to the low to mid 50s by the time most runners finished the race. Please note, race day nutrition & hydration may change dramatically when weather is not ideal.
Never have I ever run a successful marathon without carrying a handheld with a high sodium sports drink, so this was a new experience for me. I stuck with a Maurten gel every 25 minutes. Then, I grabbed water cups on course at every stop through the half, which was 8 stations. I am absolutely terrible at drinking from these cups and waterboarded myself at half of these attempts. But, keeping track of my actual swallows vs nose intake – I was pretty sure I had actually consumed about 12 – 15 oz of water through the half which was my goal. My plan to make up for the lack of sodium in plain water was using SaltStick Chews. Each chew has 50 mg sodium and in past marathons, I have been successful taking 400 mg sodium by the half – so I took 2 chews before 4 different water stations. This seemed to work well.
At mile 20, I got hit with diaphragm cramps on both sides which took a lot of my focus and attention to keep breathing through them. At this point, my hydration strategy fell by the wayside but gel intake stayed to plan.
In the end, I took 6 gels + 8 salt chews + approximately 20 oz water. <The plan was 7 gels but one slipped out of my hands as I tried to open it. Also, cue panic that I was going to be disqualified for leaving trash on the course.> This worked out to be 52 gm carbs, 225 mg sodium, and 7 oz water per hour. I have to be honest, I do not think this was quite ideal. In Berlin, I took 74 gm carbs per hour. You may wonder, what happened here Meghann? Two things. One, I dropped my first gel on course – so I missed a gel. This would have taken me to 60 gm carbs per hour – and not having a sports drink in my handheld hurt me here too. Proof that even your sports dietitian looks back and finds areas for improvement!
This race solidified that I am a handheld runner through and through. I really, really missed this out there. And, will be returning to team handheld for the London Marathon!
Common Questions:
- Where did you carry all your fuel? I wore the same crop top that I wore in Berlin, so my fuel storage was the same. All 7 gels lined up between my sports bra & crop top. Here’s a reel with the details.
- How did you survive without your trusty handheld? Barely. I missed it so very much. I think the SaltStick chews saved me though. I am terrible at drinking from the cups and much prefer the comfort of a handheld.
- Tell me about those post-race shirt towels! What’s up with those post-race Mumu’s? Instead of a mylar blanket or poncho, Tokyo Marathon gives out these terry cloth, hooded, shirt dresses that are next level. It feels worth it to go halfway across the world and run 26.2 miles just for this swag! Hands down the coolest item I’ve acquired post-race yet.
- Did you take salt tabs since you used water on the course instead of your handheld with Skratch? I sure did. I used the SaltStick chews. They come in a resealable packet with 10 chews that I stuck down my crop top with my gels. I ate 2 chews before the water stations so I could wash them down.
- Did you eat 8 bagels this carb load too? I did not! Believe it or not, I diversified my carb options this time. I only ate 2 bagels over the entire 3-day carb load. I’m apparently maturing. Kidding, back in the US, I’m certain I will still lean on bagels for a carb load.
Takeaway
Younger Meghann had nothing to be afraid of traveling halfway across the world to run a marathon. With proper planning and a little experience, running the Tokyo marathon honestly felt incredibly seamless and very entertaining. The culture of Tokyo was absolutely unbelievable. Everyone was so kind, considerate, and helpful. And, the cleanliness of the entire town was second to none. It actually left me wondering why we don’t enforce similar ‘throw your own trash away’ rules in the states’ marathons.
I feel unbelievably lucky to have the opportunity to partner with Abbott to experience all of the Abbott World Marathon Majors over an 18 month span. And, I want to give a huge thank you to Abbott for allowing us all to chase the amazing goal of the Abbott World Marathon Majors Six Star Journey. Seeing the joy on the faces of all the runners wearing their newly earned Six Star medal is nothing short of absolutely inspiring. And, a personal thanks to them as well for teaming up to allow me to chase this goal. Along this journey, I have had the opportunity to help educate all runners a little bit more on the importance of nutrition. Next up, I will run the London Marathon to earn my Six Star medal.
If you need help with your carb load or race day plan, I can create a Customized Carb Load Plan or Race Day Fuel & Hydration Plan for you!
Carbs, Caffeine and Collagen
Carbs, Caffeine and Collagen
This post is part of a paid sponsorship with RNWY.
As runners, it is important to nail our nutrition before, during and after the run. Doing so will provide the fuel we need for activity and recovery, so we can maximize our training to reach our goals. Pre-run nutrition is often overlooked by runners for many different reasons: overlooking the positive impact fuel can have, trying to ‘cut calories’, being worried about GI distress, running low on time, or even just an oversight. But, there are several things we can do with our pre-run nutrition to support our activity & recovery. My three non-negotiables before runs that can make a huge impact on training and beyond are the three C’s: carbs, caffeine, and collagen (this list is not inclusive of all things beneficial before your run – just my three non-negotiables.)
Carbohydrates
Fueling our bodies with carbohydrates pre-run is recommended for ALL runs, no matter the distance or duration. Carbs provide the quick fuel our muscles need for any endurance activity. Research shows that pre-run fueling increases performance, lowers perceived exertion and lowers our stress response.
Meghann’s Tip: Aim for about 25-30 g carb 30-60 min pre-run for runs over 70 minutes. For runs greater than 70 minutes, aim for 50-60g+ carb. You can also add a little fat or protein as tolerated with your carbs.
Caffeine
Caffeine has been shown to improve mental clarity, decrease pain, and decrease our rate of perceived exertion while running. Drinking coffee or consuming caffeine pre-run may be extraordinarily helpful. Most people benefit from caffeine, however for some, there is no effect, and for others, it has a negative effect (increased heart rate, GI issues, anxiety). If you tolerate caffeine and feel awake from a cup of coffee, you’ll likely find benefits to your running performance from caffeine.
Meghann’s Tip: If you think you benefit from caffeine, you can drink a cup of coffee or two before your run or try caffeinated gels. Generally, those who tolerate caffeine should aim for around 3-5mg/kg over an entire race.
Collagen
Collagen is our body’s most abundant structural protein. It makes up over 90% of our tendons, ligaments, and cartilage. After the age of 25, our body’s collagen synthesis decreases each year. There is promising research that collagen supplementation can help us as runners repair and rebuild cartilage, reduce joint pain, strengthen ligaments & tendons, and improve bone density. Blood flow to our tendons, ligaments, and joints is poor. So, taking collagen before a run allows it to peak in our bloodstream and maximize delivery to these areas as we exercise.
Meghann’s Tip: Take 10-15 grams of collagen + 50 mg Vitamin C 30-45 minutes before exercise. A great option to make this easy is RNWY, a lemon-lime flavored collagen + vitamin C drink with electrolytes and other vitamins, minerals to keep us healthy for the long haul.
Try RNWY for yourself and save 15% with code Feather15
PMID: 21660838, 33388079, 27852613, 21251991, 18416885, 30609761, 29337906
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
Fueling: Before, During and After the Run
This post is part of a paid sponsorship with Hydrapak.
As runners, giving our bodies what they need when they need it is key. Nutrition & hydration for runners include our daily nutrition choices & specific performance nutrition habits. Performance nutrition is not always intuitive for runners and encompasses three areas: before, during, and after our runs. If we give our bodies what they need in each of these stages, it optimizes our performance and improves our recovery so we can be healthier, stronger, happier, and more successful runners for the long haul.
HydraPak, a global leader in high-performance hydration solutions, recently launched its Tempo squeeze bottles, a durable, ergonomic product collection designed to help runners build effective hydration strategies. Influenced by the fueling habits and product preferences of top marathoners, HydraPak created the Tempo as a sleek, lightweight training and race day bottle that is coded for key phases of fueling – hydrating, energizing, and recovering.
Try out the 3-pack of Tempo bottles to remind yourself of the importance of fueling before, during, and after runs with code FEATHERSTONE10 at checkout.
Before the Run
Fueling our bodies before all runs is imperative to performance & recovery. Eating carbohydrates (with or without a little protein and/or fat) before every run or workout gives us the fast energy we need to support that run. If we do not eat before exercise, it can lead to slower paces, fatigue, increased rate of perceived exertion (RPE), and can negatively affect hormones.
Another piece of pre-run fueling is hydration. If we are dehydrated, we have reduced blood volume, increased heart rate, decreased skin & GI blood flow, increased core temperature, and increased rate of muscle glycogen usage. Generally, we need 8-16oz of fluid before going out for a run, but this amount can vary based on individual needs. Fill your Tempo Bottle with your fluid of choice to prepare for your run!
If you have trouble eating before your runs, fill your bottle with a carbohydrate-rich electrolyte drink and hit your carbs and hydration in one bottle.
During the Run
Fueling during the run is recommended for any run >60 minutes to maintain glucose levels and improve athletic performance. A general rule is to consume 25-30 grams of carbohydrate every 30 minutes on runs >60 minutes.
Hydration during the run is also extremely important. Most of us have probably experienced symptoms of dehydration on a run: decreased performance, inability to hold paces, fatigue, GI distress <stomach sloshing, cramps, diarrhea, nausea>, increased perceived exertion, and muscle cramps. To avoid these undesirable & performance-tanking symptoms, we need to drink throughout our runs & understand our own hydration needs through sweat rate & sweat composition testing. This allows us to alter our fluid intake during runs depending on the weather and our sweat losses.
Most runners need 10-24 oz of fluid per hour while running to avoid dehydration levels that negatively impact performance. Why the big range? How much fluid we need while running is dependent on the weather and our sweat rates. Grab a Tempo Bottle and fill it up with water or an electrolyte drink to stay hydrated on our run.
After the Run
The goals of recovery nutrition are to restock glycogen stores, stop muscle breakdown & repair our muscles. If we delay recovery nutrition, it can lead to fatigue, increased injury risk, decreased muscle mass, impaired immunity, and a crummy mood. Our bodies are primed to refuel & repair immediately after exercise, and we can do this if we eat adequate protein & carbohydrates within 30-60 minutes post-workout. We also know that we can refuel, repair, and recover all day long after activity. Runners should aim for 20 – 40 gm of protein post-run to stimulate our muscles to repair & rebuild + 50 – 90 gm of carbohydrates to begin to restock glycogen stores.
Don’t forget to include hydration in your recovery nutrition strategy. Dehydration increases muscle soreness & delays recovery. Let’s make replenishing our fluid losses a priority after the run. Aim for 16 – 20 oz fluid per pound of body weight lost in sweat + electrolytes after your run – some people may need more than this! To make it easy, fill up your Tempo Bottle with a protein shake, water, or a sports drink and drink within 1 hour.
Tips for Successful Performance Nutrition Habits
Plan ahead of time. Pick what you will eat & drink pre-run and have it ready.
Meghann’s Pick: 4 graham crackers + Tempo with 1 serving higher sodium electrolyte drink.
Practice during-run nutrition & hydration.
Meghann’s Pick: 1 gel every 25 minutes + Tempo with 1 serving of sports drink.
Have recovery nutrition ready to consume as soon as your run is finished.
Meghann’s Pick: 1 serving whey protein powder + 1 serving sports recovery drink in the Tempo bottle.
Having the 3 pack of HydraPak Tempo bottles is a clear & discrete reminder of the 3 stages of performance nutrition: before, during, and after. Nail your nutrition & hydration at all three stages and watch your running improve!
PMID: 26891166, 9694422, 19225360
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
Does new protein research change recommendations?
A recently published study tested muscle protein synthesis in healthy males after strength training with a much larger dose of protein at once. They consumed 0g, 25g or 100 grams of protein at one time. What was the outcome? Does this change our recommendations?
Current Protein Recommendations
The consensus on protein consumption and utilization has been: we can absorb high amounts of protein but can only utilize a certain amount of protein at a time for muscle protein synthesis.
Because of this knowledge, recommendations generally are to distribute protein fairly evenly between 3 meals per day, with a few hours in between each sitting. This typically amounts to consuming 25-40 grams of protein per meal, depending on weight, age, body composition, activity level, etc.
New Research
A new study of 36 males (ages 18-40, BMI 18.5-30) were given 0g, 25g or 100g of protein following resistance training. The results were interesting, in that ingesting 100g of protein showed greater post-prandial (following the meal) muscle protein synthesis and for a longer duration.
Does this change recommendations?
Not really, yet. Here’s why:
The groups were randomized to 0g, 25g, and 100g. Current protein recommendations take weight, age, activity, etc. into consideration. Many people may fall in 25-40g per meal recommendation, so it would be interesting to see the results when the amount of protein consumed is specific to that individual’s needs and not cut off at 25g which could very likely not have been enough for those individuals.
This study showed that after resistance training + ingestion of 100g of protein, post-prandial (after the meal) muscle protein synthesis (MPS) was greater and lasted for a longer duration afterward (up to 12 hours). However, the duration of MPS is likely due to the amount of time it takes to digest & absorb that quantity of protein aka the body continues to break down protein & absorb protein for a longer period of time. Would there be this difference when comparing 100g at one meal vs. 35g at 3 meals per day?
We also need to be realistic in that consuming 100g of protein in one sitting is A LOT! Many of us struggle to get 25-40g per meal, so getting 100g would be pretty tough for most people.
Lastly, this study was conducted in healthy, young, male participants after resistance training. We can’t generalize and assume these results will be the same for the general population, endurance athletes, masters athletes or other groups at this time.
Takeaway
This new research is certainly interesting and may change the previous thought that there was a “cap” on how much protein our bodies can utilize at one time. Due to the limitations above, current recommendations stand for individuals to consume generally 25-40g of protein per meal x 3 meals per day (based on weight, sex, age, activity, etc). However, if an individual has not met recommended protein needs at certain meals during the day, it may be beneficial to make up that difference in one sitting.
PMID: 38118410, 9252485,9252488, 27643743
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
Are fasted long runs beneficial for performance?
As runners, we all probably know someone who runs fasted – no food before or during the run. Some may even complete a 20 miler with no fuel. Many who run fasted swear it is the way to go – so is it beneficial? Let’s dive into what the research says.
Claims that fasted running is beneficial & the truth
Increased fat burning – Running with low carb availability forces our bodies to oxidize more fat for energy. But, fat is a slow fuel source. We cannot run as fast when running primarily off fat. A review of 46 studies found carbs during long runs enhances performance.
Recruit more muscle fibers – When running in a no-fuel state, we attempt to recruit more muscle fibers because our muscles are starved of energy + exhausted. Exhaustion of muscle fibers directly coincides with glycogen depletion, aka no fuel long runs. Starting a long run with exhausted muscle fibers can increase injury risk.
Improve aerobic fitness – In the lab, we do see improved markers of aerobic fitness from fasted training, however, these markers are not translating into improved race performance. Why? We’re not entirely sure but may be related to down downregulation of carb metabolism on race day.
Mental toughness – We don’t need to add nutritional suffering to our training to gain mental toughness. We teach ourselves to hang on when it hurts, and stay tough when our mind tells us to stop and keep running on tired legs – but we don’t need to starve our muscles + minds on long runs to get tough.
More glycogen storage post run – ALL exercise opens the window for increased glycogen storage post-exercise. If the well is dry, it’s going to hold more water.
Concerns for fasted long runs
Not only are the beneficial claims questionable, but the research has shown that we should be cautious when it comes to running while fasted. Concerns include:
- Decreased immunity
- Altered hormones
- Muscle breakdown
- Delayed recovery
- Will this suffering actually improve performance?
Benefits of fueled long runs (>90 min)
Improved performance – A 2014 review of all studies on runners and carb intake during endurance events found 82% of studies showed significant performance improvements from carbohydrate fueling during endurance running.
Decreased perceived exertion – One study of cyclists riding for 90 minutes at moderate to high intensity found that taking carbs halfway through this ride significantly increased carb oxidation and lowered the rate of perceived exertion which resulted in faster sprint performances at the end of their trials.
Extended time to fatigue – Well-fueled runners can store enough carbs in the form of glycogen to sustain 90 minutes of activity. At this point, without fuel, we have to rely predominantly on fat for fuel. Fat is a slow fuel source. We cannot turn fat into energy as quickly and paces suffer, fatigue sets in, efforts feel harder, and we ‘hit the wall.’
Takeaway
A fueled body is a strong body. A strong body can get the work done that you’ve been training for. Give your body the fuel it needs!
PMID: 30747558, 9813876, 23846824, 29315892, 7380688, 2920551, 23112908, 29473893, 28012184, 6913477
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
The Latest in Sports Nutrition Products at The Running Event 2023
Every year, run specialty retailers, media, and brands come together at The Running Event (TRE) in Austin, Texas to show off their current & new products for the upcoming year. At it’s inception, this was the place for run shop owners to come and place orders for products to sell at their stores in the upcoming year.
I clearly don’t own a running store so what was a sports dietitian doing at TRE? Over the years, this event has evolved to include ‘media,’ which to the best of my understanding means running influencers. This is the category I landed in. My podcast counterparts, Believe in the Run, have been attending for years to cover current & future running shoes from all the brands. When I looked at the vendor list last year, I noticed it wasn’t just run shoes & apparel – there were also a ton of sports nutrition brands. So I made a mental note to add this to the calendar in 2023.
So here I was – feeling a lot like a goldfish in a shark tank for a hot second. But, as I walked through those doors into what can only be described as the largest race expo ever, on steriods, times a milion, I was a giddy little school girl bouncing around from sports nutrition booth to sports nutrition booth. It’s possible I consumed more sports nutrition in this 8 hour day than in any marathon yet.
Before TRE, I reached out to all of the nutrition brands on social media, made notes on who I wanted to stop and see, made those a priority, then bopped around to anything else that looked interesting. There were many sports nutrition companies who did not attend TRE, so this review is certainly not inclusive of all products. But, of the available brands, I can bucket my excitement into a few categories: different & new products, new flavors of our old favorites, and protein or energy bar options.
Note: I may have gotten free samples from these companies at TRE, but I am not receiving any financial kickback from this post. And the product information & reviews below are all my own thoughts and opinions.
Different or New Sports Nutrition Products
The first thing on my radar was finding new, or new to me, sports nutrition brands and products that fill a need or gap for runners nutrition.
First up, RNWY. A very new company that is creating a wellness drink to help keep runners healthy in the long haul.
What is it: A powdered drink mix that contains collagen + Vitamin C for joint & soft tissue health, B vitamins to support energy production, & electrolytes for hydration.
What Meghann likes about it: An easy, tasty way to consume your 10 gm collagen + Vitamin C pre-run. This product is the most palatable way to consume collagen yet.
Who may need it: If you are looking to prevent or help heal tendon, ligament, or joint damage – you may benefit from a collagen supplement. Collagen is best taken 45 – 60 minutes pre-run. This product makes it super easy to slug back your collagen in this time frame no matter when you are running.
Bonus: They will be getting their product third party tested in the new year.
Then, I found Up2U, a native whey protein isolate powder and ready-made protein drinks. Native whey protein isolate is created through cold filtration, and their products add lactase so they are suitable for runners with lactose intolerance. Their drinks & powders contain 15 – 17 gm protein, which is lower than I recommend. When asked, they stated their product is higher in leucine therefore we don’t need as much total protein. I found research that supports the claim of higher leucine levels, but I still believe we need to adjust protein needs for age, body size, & training goals. Many runners will need more than one serving to meet their needs – or add another protein source.
What is it: A clear whey protein drink – blood orange & mango peach or an unflavored protein powder
What Meghann likes about it: It’s an option for getting protein in post run that is not a creamy, milky base. The ready-to-drink option is nice for someone who is looking for that clear liquid, fruity protein drink vs creamy. The protein powder is unflavored and a great option to mix into baked goods, oatmeal, and other foods to increase protein intake. I still prefer a vanilla, creamy whey protein isolate – but this is by far the best tasting clear protein drink on the market.
Who may need it: Anyone who is looking for a whey protein recovery drink that is a clear, fruit flavor instead of a creamy, milky drink. The powder is good for anyone looking for a high quality protein powder without added artificial sweeteners.
As I viewed and tasted products, I was trying to share them in real time via my instagram stories at TRE – you all were the most engaged in the Xact Energy fruit bars. These were new to me but not to a lot of you. This is a company based in Canada so flavor options vary for us in the US.
What is it: A 100 calorie, 25 gm carbohydrate gummy fruit bar meant to be taken during exercise like a gel or chews.
What Meghann likes about it: The texture was amazing – much softer than our typical sports chews. It reminded me of Chuckles Jelly candy but less sticky inside. It’s also very easy to underfuel with chews. For a runner looking for a chew vs a gel, this product could be quite magical. The texture & flavor of this product make it incredibly unique.
Who may need it: Runners who like chews vs gels but want to make sure they are consuming enough total fuel.
Another product that caught my attention was by Seattle Gummy Company. They make many different gummies but the high sodium, HydraFuel chews were the most intriguing.
What is it: A pack of 4 gummies that contain 37 gm carbohydrates & 270 mg sodium. The gummies themselves were a little sticky, but the Sour Patch Margarita flavor was good. As expected, they tasted slightly salty.
What Meghann likes about it: You’ve all made it very clear that you are looking for higher sodium fuel options, so this fits that bill.
Who may need it: Runners looking for a higher sodium option. I also think a pack of these could have a place in addition to your normal fueling to give you that extra sodium and carbs throughout your training runs & races.
While not a new product, newish packaging put this Cheribundi back on the map for me.
What is it: A tart cherry juice concentrate available in single serving 2.5 oz pouches. They also make a sleep product that adds melatonin & magnesium.
What Meghann likes about it: We have plenty of research to support the anti-inflammatory, improved recovery, better sleep properties of tart cherry juice. These supplements make it easy & portable to add in tart cherry to your routine.
Who may need it: Runners looking for help speeding up recovery, decreasing muscle soreness, and improved sleep may want to give tart cherry a try. I particularly support this because it is considered a food product so there is minimal risk involved.
New Flavors of our Old Favorites
Nearly every brand was highlighting a new flavor of an existing product. If there’s one thing we know, runners are particular about their nutrition flavors. Our favorite sports nutrition companies clearly caught onto this and are tossing us some new options.
Clif Bloks added 2 sour flavors to their existing line, sour green apple & sour strawberry lemonade. Each pack has 2 servings. One serving contains 21 gm carbohydrates & 107 mg sodium. These were not available to try yet, but I can see these being particularly attractive for people who get ‘sweet fatigue’ during races. That sour punch would be a nice change up.
Spring Energy added an orange flavor option to their 100 calorie gel – Power Snack. And, there are 2 more flavors coming soon – tbd on what those flavors will be.
Honeystinger added a flavor Stingerita Lime Chews to their robost flavor options. It contains 50 mg caffeine, 130 mg sodium & 40 gm carbohydrates per package. My first sub-3 hour marathon was fueled by Honeystinger chews, so they do have a special place in my heart and this new flavor did not disappoint.
UnTapped has 3 new liquid drink mix flavors coming out in 2024. These include Mapleaid, Grape Mapleaid, and Lime Mapleaid. Each of these contains 250 – 300 mg sodium. To me, these tasted exactly like you’d expect – like watered down maple syrup.
Pickle Juice added a chili lime flavor for all the dill haters out there. It tasted just like Trader Joe’s chili lime seasoning in liquid form. I’m still not sold, personally, on drinking pickle juice during runs – but if this is your thing, you may enjoy this.
Different Protein and Energy Bar Options
We certainly don’t have a shortage of protein and energy bar options at our finger tips. But for some reason, I am constantly on the look out for new options that are delicious & make sense nutritionally. If you have followed along, you know that I don’t like added fibers, sugar alcohols, or anything funky in my nutrition bars. These bars below fit the bill and tasted quite lovely.
Eat Jam Bar was a new brand to me, and I was surprised to learn that their founder was the former cofounder of Powerbar. The Malt Nut Melody flavor was hands down my favorite. I put this bar in the same category as Picky Bars. But, to be honestly, they were tastier! I would use this as a snack, as it has a nice balance of carbs & protein. And, they are available in plant based & whey protein options. The Malt Nut Melody bar has 240 calories, 7 gm fat, 34 gm carbs, and 10 gm protein.
Bonk Breaker has been on my radar, but this was my first experience with them. Not only were the employees particularly rad humans, these bars were so delicious. Nutritionally, this is very similar to the Jam Bar – but all of these bars are plant based. The peanut butter & jelly was my favorite flavor & it had a layer of ‘jelly’ through the center. No worries, it was the same consistency as the rest of the bar so it’s not messy but did add to the whole flavor ambiance. I will absolutely be adding these into my snack repertoire. The PB&J bar has 260 calories, 11 gm fat, 33 gm carbs, and 11 gm protein.
Naak is a Canadian company that makes many sports nutrition products, but I was particularly intrigued by their Ultra Energy bar with cricket protein. They also have plant based protein bars as well. Their bars contain 200 calories, 7 gm fat, 27 gm carbs, & 7 gm protein. These are marketed to use during ultra endurance activities, which I totally support, but I also love the idea of these for a snack for all runners.
Honeystinger gave me a small sample of their new protein bar that they said tasted like a PayDay, the Peanut Sunflower Seed protein bar. Swap the peanuts for sunflower seeds and they aren’t wrong – very PayDay-esque. It was good enough that I went back and they gave me a full size bar to take home. It would also be considered a good snack with 260 calories, 15 gm fat, 21 gm carbs & 14 gm protein.
Skratch energy bars are not new to me, but they deserve their own shoutout here for being delicious as well. I love the Raspberry + Lemon option, but you can never go wrong with the Peanut Butter + Chocolate either. I love these for a snack or a long, slow bike ride. They have 270 calories, 14 gm fat, 30 gm carbs, and 5 gm protein.
One thing is true – we will never be at a loss for products to try. Let us know in the comments what you are enjoying!
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
Why you couldn't hold your goal pace during your last race...
We train hard. We dial in our nutrition & hydration. And then something happens on race day, and we can’t hold the pace that we should be able to hold. It’s completely understandable to want to point the finger at one thing, so we know what to fix. But, sometimes, there are several factors at play, and many are out of our control.
If you have been in this situation, let’s talk through some of the variables & causes.
Nutrition & Hydration
First, let’s double-check our nutrition & hydration. We know that we need to consume the right fuel & hydration, at the right time, in the right amount, leading up to race day & during the race. Inadequate nutrition & hydration can lead to increased heart rate, slower paces, increased core body temperature, GI distress, and “hitting the wall”. Did you check these boxes for your race?
- Adjusting nutrition with mileage throughout training
- Practicing recovery nutrition throughout training
- Carb loading before your race (& doing it the right way!)
- Hydrating adequately during your carb load
- Eating enough carbs pre-race
- Fueling early & often during your race
- Hydrating with the correct amount of fluid & sodium before & during your race
Weather
If Mother Nature throws any of these conditions – warmth, humidity, direct sun, rain, snow or windy conditions – at you, your pace may be affected. Weather changes can cause our Rate of Perceived Exertion (RPE) to increase, making our pace feel harder than it should. Most people need to adjust their pace. Some people are more tolerant than others of running in different conditions.
Course Terrain
There’s a big difference between a flat course & a hilly course on race day. Some of us are more affected by hills than others. Hills will increase our heart rate and may make it more difficult to take in fuel. Adjust your pace as needed and try taking those gels on the downhill next race.
Stress
There are both good & bad stressors – but too much of their stressor is not a good thing. We may experience stress from our jobs, family life, running, sleep, travel, etc. Managing stress during training and before race day is important! Anxiety at the start line will burn through our precious glycogen stores.
Where to go from here...
If you are pretty sure that you nailed your nutrition & hydration plan, as well as your training you may have had to slow your pace due to one of the above external factors, and sometimes, we just have a bad day and don’t know why. Or, maybe we woke up sick a couple of days post-race and were fighting a cold on race day. So what now? While it isn’t always easy, we take all of the knowledge we’ve learned and move on to the next race! Because if there is one thing we know about runners, we are persistent little devils!
PMID: 19225360, 30849085, 31696453, 22649525, 23846824
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.
Meghann's Nutrition Tips for the 2023 NYC Marathon
1. Carb. Load.
One of the best things you can do for yourself in the days leading up to NYC is CARB LOAD. Carb loading will help so you don’t hit the dreaded “wall”, will help your muscles work their best till the finish, will help you hold onto more fluid for race day and can make you feel better overall so you can enjoy the race and finish with a smile on your face!
If you need more info on carb loading, check out my Carb Loading resource page with lots of info, including the carb load calculator and a link to my FREE carb load guide.
2. Eat 2X Pre-Race
With a late start race (Wave 1 starting at 9:10 am through Wave 5 starting at 11:30 am), you should eat twice before your race. Whatever your start time is, subtract 4 hours – and that should be your 1st eating time. Aim to eat half your body weight in carbs. (For example, 150# runner needs 75 gm carbs.) Your 2nd eating time should be 2 hours after that. For this one, aim for the same amount of carbs again.
Example:
Start time: 10:20 am
Runner’s weight: 150 lb
6:20 am: 1 bagel with 2 Tbsp peanut butter + 1 serving Skratch (75 g carb)
8:20 am: 6 full graham sheets (72 g carb)
3. Plan Your Hydration
Let’s not just wing it when it comes to hydration. The weather forecast, as of now, looks like a low of 49 and high of 61 degrees Fahrenheit. For those with a later start, or those running longer, the temp might start to feel a bit warm but totally manageable. (Ideal marathon temperatures are 45 – 55 degrees Fahrenheit.)
Know your race day plan! Make sure you are drinking enough fluid & getting enough electrolytes during the race – whether that is from a handheld or on-course fluids. We have lots of info on hydrating for races here and in this blog post How to Hydrate on Race Day.
Carb loading properly will help your body hold on to fluid for race day, but if you are a heavy/salty sweater, you may want to hyperhydrate the night before the race.
4. Fuel Early & Often
Your first serving of fuel should be at 10 minutes PRE-RACE! And roughly every 30 minutes or so throughout the race (hopefully, you will have had lots of practice fueling during your long runs to know what works best for you.) If you find that you can no longer stomach a gel towards the end of the race, you can swish & spit, as we have carb receptors in our mouths to signal the brain about fuel!
5. Celebrate! ... but also, get in your recovery nutrition
Getting through any race warrants a celebration! Have fun with your family or friends. Eat that celebratory meal. Drink that celebratory cocktail (alcoholic vs non-alcoholic is up to you).
Try to get in a source of protein & carbs within 30-60 minutes post race. Chocolate milk or a protein bar are easy to have a friend bring to you, have in your race bag or find after the finish line. Then, when you can, get a full meal in. Keep hydrating the rest of the day, so you don’t feel crummy and your muscles recover better.
Disclaimer: The content in our blog articles provides generalized nutrition guidance. The information above may not apply to everyone. For personalized recommendations, please reach out to your sports dietitian. Individuals who may chose to implement nutrition changes agree that Featherstone Nutrition is not responsible for any injury, damage or loss related to those changes or participation.