Race Time Predictor
Predict a race time.
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Running
MPH to Pace Calculator
Convert treadmill speed to pace per mile and per km.
Pace
—
Per mile.
| Per kilometer | — |
|---|---|
| Speed | — |
| km/h | — |
| — |
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Enter your figures above to see the step-by-step working.
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How the MPH to Pace Calculator Works
Treadmills show speed in miles per hour, but runners think in pace — minutes per mile. To convert, divide 60 by the speed: 6 mph is a 10:00-per-mile pace. This calculator gives the pace per mile and per kilometer, handy for matching a treadmill setting to a target race pace.
The two are just reciprocals of each other, scaled by 60 minutes in an hour.
pace per mile = 60 ÷ speed (mph)
Frequently Asked Questions
What pace is 6 mph?
A 10:00-per-mile pace — 60 divided by 6.
How do I set my treadmill to a target pace?
Divide 60 by your goal pace in minutes to get the mph. A 9:00 pace is about 6.67 mph.
How do I convert mph to min/km?
Divide 60 by the speed in km/h (mph × 1.609).
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