Race Fuel Calculator
Calculate your race nutrition needs - carbohydrates, gels, and optimal fueling schedule.
Race Details
hours
minutes
Total Carbohydrates Needed
180g
45g per hour
Gels Needed
8
Every ~30 min
Calories Burned
2954
Estimated
Fueling Schedule
30 minGel/Fuel25g
60 minGel/Fuel25g
90 minGel/Fuel25g
120 minGel/Fuel25g
150 minGel/Fuel25g
180 minGel/Fuel25g
210 minGel/Fuel25g
Race Fueling Guidelines
Proper race fueling is critical for endurance events. Your body can store roughly 90-120 minutes of glycogen, after which you need external fuel sources to maintain performance.
- Start fueling at 30-45 minutes into the race
- Practice your fueling strategy during training
- Never try new nutrition products on race day
- Take gels with water, not sports drinks