15.42km/h, my running speed on 7km 27:14

Time equivalence by distance

1km	2km	5km	10km
03:53	07:47	19:27	38:54
15km	20km	Half Marathon	Marathon
58:21	1:17:49	1:22:05	2:44:10

Split by km

km	Time/km
1 km	03:53
2 km	07:47
3 km	11:40
4 km	15:34
5 km	19:27
6 km	23:21
7 km	27:14

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