Interactive Tool · Running & Endurance
Running Pace Calculator
Calculate pace, finish time, or distance — enter any two values to find the third.
Distance Units
Enter Any Two Values — Leave One Blank
Race Splits at This Pace
Common Race Distances
| Race | Miles | Kilometers |
|---|---|---|
| 5K | 3.107 | 5.0 |
| 10K | 6.214 | 10.0 |
| Half Marathon | 13.109 | 21.097 |
| Marathon | 26.219 | 42.195 |
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