Maybe a dumb question here but could use some input/ideas. Trying to figure out my fueling plan for the half and full.
For 2023 Dopey I used Huma gels - those were easy enough to pack my pockets and time them along with water stops. Super easy/no thought required/quick.
For training this year I’ve been using Tailwind. Trying to decide my best plan here - I don’t really want to carry water or bottles with me at Disney, but could I guess. I’ve seen people fill their bottles/add their powder of choice at the water stops. That all seems kind of messy/laborious? Curious if you use Tailwind or a similar powder - what’s your race plan? Thank you!
Tailwind can be concentrated beyond the recommended amount. I use a Hammer Nutrition 5oz bottle (very small) and get 3-4 scoops in there with water (roughly 1 oz per scoop). This yields about 75-100g carbs. Key is realizing you still need to drink water at the aid stations to properly absorb everything you're taking in. If you don't take in an appropriate amount of water from aid stations, then the body may pull from the muscles to attempt to absorb. In addition to Tailwind, I also use Maurten 320, Egels, and Maurten gels.
Madison 2022 was my last marathon, and this was my routine for carb loading and in-race nutrition (
link).
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Carb loading
On Saturday, I plan to follow my modified Western Australian carb loading procedure. The goal is to take in approximately 11-12 grams of carbs/kilogram body weight. I haven't weighed in yet, but I'm expecting something in the 175-185 pound range.
As I've done for the last couple WA carb loadings, instead of 80% of my carbs being sourced from liquid sources, I will instead get about 50% of my carbs from liquid sources and continue to eat almost normally. The goal is to eat at least 11 g carbs/kg body weight as I did in November/January 2020 and November 2021. I had no ill effects from this strategy prior and felt absolutely great on race day. So early Saturday morning, I will get in my 20-30 min run. I'll drink chocolate milk and Maurten 320. I'll continue to drink Maurten 320 throughout the day aiming for 5-6 total packages. For breakfast, lunch, and dinner I'll eat somewhat normally. I'll drink extra water to thirst and drink 1-2 Liquid IV throughout the day. The 6 Maurten packages would be 480 grams. My dinner is 160 grams per the Hello Fresh recipe (Vegan Street-cart Style Chickpea bowl). My chocolate milk is 60 grams. My Hello Fresh breakfast/lunch is 232g (Zucchini and Corn Queso Blanco Burritos). A few snacks here and there will get me to the 900-950 gram goal.
ETA - I ended up consuming 983g carbs which was 12.2g carbs/kg bw at a body weight of 178 pounds.
Race Morning Nutrition
On Sunday morning, I will drink 16-24oz of Liquid IV around 4:30am (approximately 2 hours before my last opportunity for the bathroom around 6:30am). I will eat my PB bagel and banana around 4:30am as well. I'll drink Maurten 320 about 15 min prior to race start (6:45am).
In-Race Nutrition and Hydration
As for fueling during the race, I'm planning the following:
minus 15 min - Maurten 320
45 min - Tailwind Concentrate
60 min - Maurten Caff gel
75 min - Egel
105 min - Tailwind Concentrate
120 min - Maurten Caff gel
135 min - Egel
165 min - Tailwind Concentrate
That puts me at 93g carb per hour. Depending on how I feel, I may sneak another Maurten non-Caff gel in there late. That would put me at 101g/hr. In total, I carry one 5oz bottle and 4 gels in my pockets.
There are 18 aid stations on the course. So to stay hydrated and assuming 3oz per cup, I'm aiming for two cups per aid station.
This is all something I practiced in training, and not something I tried for the first time on race day. I've been using this routine since the 2020 Disney M.