16.68km/h, my running speed on 4.2km 15:06

Time equivalence by distance

1km	2km	5km	10km
03:36	07:11	17:59	35:57
15km	20km	Half Marathon	Marathon
53:56	1:11:54	1:15:51	2:31:42

Split by km

km	Time/km
1 km	03:36
2 km	07:11
3 km	10:47
4 km	14:23
0.2 km	15:06

Calculate your running speed

Add to home screen