10.43km/h, my running speed on 4km 23:00

Time equivalence by distance

1km	2km	5km	10km
05:45	11:30	28:45	57:30
15km	20km	Half Marathon	Marathon
1:26:15	1:55:00	2:01:18	4:02:37

Split by km

km	Time/km
1 km	05:45
2 km	11:30
3 km	17:15
4 km	23:00

Calculate your running speed

Add to home screen