Health calculator

Running Pace Calculator

Calculate pace per kilometer, pace per mile, and average speed from distance and time.

FormulaPace = total time / distance; speed = distance / time

Formula

Running pace formula

GPS watches, race courses, and treadmills can measure distance differently. Treat the result as a planning estimate.

Pace = total time / distance; speed = distance / time

A 5 km run in 25 minutes is 5:00 per km, about 8:03 per mile, and 12 km/h.

FAQ6 common questions for this calculator.

FAQs

Can I enter race distance in miles instead of kilometers?+

Yes. Choose miles as the distance unit and the calculator still shows both pace per km and pace per mile.

What is pace?+

Pace is the time needed to cover one unit of distance, such as minutes per kilometer or minutes per mile.

How does the Running Pace Calculator calculate the result?+

For the Running Pace Calculator, it uses the Running pace formula: Pace = total time / distance; speed = distance / time. A 5 km run in 25 minutes is 5:00 per km, about 8:03 per mile, and 12 km/h.

What information do I need to use the Running Pace Calculator?+

For the Running Pace Calculator, enter distance and time. Keep the units consistent with the calculator fields and compare your setup with the worked example on the page.

How accurate is the Running Pace Calculator?+

Running Pace Calculator is only as accurate as the distance and time entered. It applies the Running pace formula shown on this page, then rounds for readability. Treat the output as screening guidance rather than a diagnosis.

What should I check before using the Running Pace Calculator result?+

For the Running Pace Calculator, check distance and time, unit choices, and whether the calculator's assumptions fit the person being assessed. Use the result as screening or planning context, not as a diagnosis.

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Health guide

How to use the Running Pace Calculator

Calculate pace per kilometer, pace per mile, and average speed from distance and time. The page also explains the running pace formula and shows a practical example: A 5 km run in 25 minutes is 5:00 per km, about 8:03 per mile, and 12 km/h.

  1. 1

    Enter your details

    Enter distance and time, then complete any other fields shown in the calculator.

  2. 2

    Check the calculation

    Review the result alongside the running pace formula: Pace = total time / distance; speed = distance / time.

  3. 3

    Compare scenarios

    Change one or more inputs to see how they affect the running Pace Calculator result before you use the estimate.