Health & Fitness · Free Online Tool
Running Pace Calculator
Calculate running pace, kilometer splits, speed conversions, and Pete Riegel race finish projections.
Presets:
Finish Time
Target Running Pace
5:00 /km
Equivalent to 8:03/mile (12 km/h).
Imperial Pace
8:03 /mi
Speed (km/h)
12 km/h
Speed (mph)
7.5 mph
Total Duration
50:00
Metric Distribution Analysis
Imperial Pace 8
Speed (km/h) 12
Speed (mph) 7.5
Total Duration 50
Pete Riegel Projected Race Times
5K: 23:59
10K: 50:00
Half Marathon: 1:50:19
Marathon: 3:50:01
Frequently Asked Questions
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