Race Day

Practical endurance race-day guidance covering pacing, fueling, tapering, conditions and smart execution when plans change.

Race day

Turn fitness into execution.

Pacing, fueling, tapering and decision rules to help you use the fitness you built — especially when the day does not unfold perfectly.

The four decisions that matter

Pacing

Choose a target grounded in current fitness and control the opening phase.

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Fueling

Plan carbohydrates, fluids and timing before the start.

Read the guide →

Conditions

Adjust for heat, humidity, wind, hills and travel fatigue.

Read the guide →

Contingencies

Know what you will do when effort, stomach or equipment goes off-plan.

Read the guide →

Half-marathon race-day guides

Use these published guides in the order you need them: prepare the final weeks, rehearse race morning, execute your plan and recover afterwards.