Race Fuel Planner

Fuel with precision. Perform with confidence.

Race Fuel Planner helps you design and test your race-day nutrition strategy before you ever step to the start line. Plan your carbohydrate intake, hydration, electrolytes, and caffeine timing across the full race course—aligned with your pacing strategy and race duration. Whether you’re preparing for a marathon, triathlon, swimrun, or long-distance cycling event, this tool ensures your fueling supports your performance from start to finish.

Structured Fueling Strategy

Plan carbohydrate intake per hour, hydration targets, sodium levels, and caffeine timing based on race duration and intensity.

Course-Aligned Nutrition

Map fueling points to specific course segments—before climbs, after transitions, or during long steady sections.

Multisport Integration

Map fueling points to specific course segments—before climbs, after transitions, or during long steady sections.

Performance-Based

Align nutrition targets with your projected race intensity and pacing strategy—ensuring energy availability matches physiological demand.

Clear Visual Overview

USee total planned carbohydrate intake, fluid volume, sodium totals, and timing distribution across the full race.

Training Simulation

Use the plan during long workouts to validate your strategy and make adjustments before race week.

GI Risk Management

Test different intake levels and timing to reduce the risk of underfueling or gastrointestinal distress on race day.

Costs just a couple gels/month! Try today!

Race nutrition plan analysis with caffeine, sodium, fluid and carbohydrates

Print out for race nutrition which can be used during the race

Adding bottles, gels at the right time is the essence of the plan

Race Fuel Planner turns nutrition from guesswork into race-day strategy—so when performance matters most, your energy system is fully supported.