Stored fuel covers a short race
A mile or a short 5K usually needs no carbohydrate intake during the effort. Arrive fed and consider the whole day, including warm-up, travel, and waiting. Longer exercise changes the decision.
Read the evidence ↗Confluence Running · Nutrition education
For a mile, 1500 m, or another short track race, your preparation matters more than eating during the effort.
Fuel · Fluid · Recovery
Evidence → explanation → your plan
A mile or a short 5K usually needs no carbohydrate intake during the effort. Arrive fed and consider the whole day, including warm-up, travel, and waiting. Longer exercise changes the decision.
Read the evidence ↗Eat regular meals through the day. Leave enough time to digest a familiar carbohydrate-rich meal. Use a small snack if the gap before your warm-up is long. Cover the full meet schedule if you race multiple events.
Use the race-week and breakfast guide to rehearse your meal timing.
A single mile is too short to require carbohydrate during the race. A gel is not necessary while racing. Keep warm-up fluid comfortable and avoid a large drink immediately before the start.
For an evening race, eat lunch, pack a familiar carbohydrate snack for the afternoon, warm up, race, then eat your usual recovery meal. If another event follows, use the gap to drink and eat an easily tolerated snack. Choose the amount based on the gap and your appetite.
Eat a meal or snack containing carbohydrate and protein, particularly if another race or workout follows. See recovery nutrition.
Test the food-to-warm-up gap, bathroom timing, and snacks between events. Youth athletes should use a food-first approach with parents and coaches. Our short-race examples do not include caffeine or ketone supplementation.
Maurten | Solid 160 | Sports NutritionCheck the selected flavor, serving size, caffeine, ingredients, and live availability.
GU | Stroopwafel | 1.1 ozCheck the selected flavor, serving size, caffeine, ingredients, and live availability.
nuun | Sport | Single TubeCheck the selected flavor, serving size, caffeine, ingredients, and live availability.
Not eating during a mile or a fast 5K does not mean carbohydrate is unimportant. Meals before training support the work, while meals afterward support recovery. Include the warm-up, cool-down, travel, and time between races when planning your day.
For a school meet, pack familiar food and fluids for the full schedule. Adult supplement protocols do not belong in a default youth plan.
Source: Thomas, Erdman & Burke. Nutrition and Athletic Performance. Joint position statement, 2016.
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