Split time calculator
Break a target finish time into cumulative clock times at each split marker.
Formula: split time = total time x split distance / race distance
Example: At 50:00 for 10K, the 5 km split is 25:00.
Reference table
| Input | Result | Also |
|---|---|---|
| 1 km | 5:00 | 5:00 |
| 2 km | 5:00 | 10:00 |
| 3 km | 5:00 | 15:00 |
| 4 km | 5:00 | 20:00 |
| 5 km | 5:00 | 25:00 |
FAQ
Are these even splits?
Yes. Each segment uses the same pace, so cumulative time grows linearly with distance.
Can I use this for miles?
Yes. The distance pages include both kilometre and mile split tables.