Reviewed by Andrea Dacey, RDN, CSSD | Updated August 1, 2026
Building a Fueling Plan for Competition Season
Training nutrition and competition nutrition are not the same job. A lot of athletes fuel competition week exactly like a normal training week and then wonder why race day didn’t go how the workouts suggested it should.
Here’s what actually changes once competition season starts.
Carb Loading, Done Right
Carb loading isn’t about eating everything in sight for 48 hours. It’s a controlled increase in carbohydrate intake, typically over 1-3 days before a race, done alongside reduced training volume so your muscles can actually store the extra glycogen instead of just burning through it. Done well, it’s a gradual bump, not a single enormous pasta dinner the night before.
Race Morning Fueling
The goal on race morning is topping off glycogen without sitting on a stomach full of new, untested food. This is not the morning to try something you’ve never eaten before a hard effort. Whatever pre-race meal or fueling routine worked in your key training sessions is what should show up on race morning, timed the same way it was practiced.
In-Race Fueling, Kept Simple
For anything over roughly 60-90 minutes, in-race fueling matters, and the strategy should already be locked in well before race day, ideally tested during long training sessions. Carbohydrate intake targets during longer endurance efforts commonly run in the 30-60g per hour range, sometimes higher for very experienced athletes, but the specific number matters far less than consistency — small, regular intake beats sporadic large amounts almost every time.
Post-Race Recovery
Recovery after a race isn’t dramatically different from recovery after a hard training session, just with a bit more attention paid given the accumulated fatigue. Carbs and protein soon after finishing, steady rehydration over the following hours (not all at once), and enough total intake over the next day or two to actually support recovery rather than running on the deficit the race created.
Need Help Dialing This In Before Your Next Race?
Competition fueling is one of the easiest places for a solid training block to fall apart on race day, simply because it’s practiced the least. Let’s build a race-specific plan well before your taper starts, so nothing on race morning is a first-time experiment.
Reviewed by Andrea Dacey, RDN, CSSD | Updated August 7, 2026