Pace Calculator

Calculate your running or walking pace

Distance (km)

Finish Time

What is Pace Calculator?

Enter any two of pace, distance, and time to get the third. You also get split times and race predictions for 5K, 10K, half marathon, and marathon.

Choose what you want to calculate: pace, time, or distance.
Enter the two known values (e.g., distance and time to find your pace).
See your result plus race predictions for 5K, 10K, half marathon, and marathon, with per-km or per-mile splits.

You ran 5 kilometers in 25 minutes. Your pace is 5:00 per km (8:03 per mile). At this pace, a 10K would take 50:00 and a half marathon about 1:45:15.

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