Even Pace Running Splits

Calculate split duration and the final partial split.

Your numbers

Full split time

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For personal measurement and planning, not diagnosis, treatment or a training prescription. Measurement error and individual differences affect results.

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Formula

Use t = Ts/D. T is total finish time in minutes, s is split length, and D is total distance in the same distance unit. t is full-split time in minutes under an even-pace assumption.

Calculate split duration and the final partial split.

Worked example

Total distance (km): 10
Target finish time (minutes): 50
Split length (km): 1

Full split time: 5 minutes
Full split count: 10
Final partial distance: 0 km
Final partial time: 0 minutes

Scope and limitations

For personal measurement and planning, not diagnosis, treatment or a training prescription. Measurement error and individual differences affect results.

Inputs are checked for missing values and allowed ranges. A result outside the finite numeric range is not displayed. Rounding affects display, while the calculation uses the model’s numeric precision.

Check your units and assumptions before relying on a result. Changing a label does not convert a currency or physical unit.

Formula version: 9765820743c1 · Example checked: 2026-10-30

Methodology