How do I use the Running Pace Calculator?

Choose what you want to calculate: pace, time, or distance. Enter the known values. See your result and race time predictions instantly.

Is the Running Pace Calculator free?

Yes, the Running Pace Calculator on ToolHaven is completely free to use. No signup or registration is required.

Calculate your running pace, finish time, or distance. See predicted race finish times for 5K, 10K, half marathon, and marathon.

Distance (km)

Total Time (h : m : s)

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