PaceLoop Download

PaceLoop

Pick two — distance, pace or time. The third is automatic.

Download on the App Store

Free · iOS · No sign-up

How it works

Spin two wheels, get the answer instantly.

PaceLoop screen with the three cards: distance, pace and time
Set any two values. Distance and pace, pace and time — any pair works.
PaceLoop screen calculating a marathon finish time
The third solves itself. From your first run to the marathon, no mental math.

Features

Built for race day.

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Fluid wheels

Dial in values with tactile and sound feedback on every tick, like a real stopwatch.

5K10K21K42K

Race shortcuts

5K, 10K, half or marathon filled in with one tap.

kmmiles

Kilometers or miles

Switch units anytime — values convert on their own.

No sign-up

No account, no data collection: everything stays on your device.

Your next pace already has a calculator.

Download on the App Store