Running Pace Calculator
Calculator ToolsPace per km and mile from distance & time
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History
All history →Running Pace Calculator — at a glance
Find out how fast you run and what pace you need for your race goal.
10 km
55 minutes
Run
Pace 5:30 /km
Speed 10.91 km/h
How to use it — step by step
The distance you ran and how long it took.
1
Enter your values
Fill in the boxes. Sensible example values are already filled in for you.
2
Calculate Pace
Press the button. The answer is worked out instantly on your device.
3
Read or copy the result
See the big answer and the extra details, then press Copy to keep them.
Pro tips
Small things that make the result better.
✦Use common distances: 5, 10, 21.0975 (half marathon) and 42.195 km.
✦Pace is minutes and seconds per kilometre — lower is faster.
✦Plan negative splits by running the second half slightly faster.
Quick facts
km & mileboth paces
km/haverage speed
Any distanceenter decimals
Freeno signup
Frequently Asked Questions
What is a good 10K time?+
Beginners often finish in 55–70 minutes. Experienced runners may run under 50 minutes.
Can I use it for cycling?+
Yes, the average speed result works for any activity.
Is my data safe?+
Yes. Everything runs inside your own browser. Your text, files and images are never uploaded to any server.
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