14.32km/h, my running speed on 10.3km 43:09

Time equivalence by distance

1km	2km	5km	10km
04:11	08:23	20:57	41:54
15km	20km	Half Marathon	Marathon
1:02:50	1:23:47	1:28:23	2:56:46

Split by km

km	Time/km
1 km	04:11
2 km	08:23
3 km	12:34
4 km	16:45
5 km	20:57
6 km	25:08
7 km	29:20
8 km	33:31
9 km	37:42
10 km	41:54
0.3 km	43:09

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