8.19km/h, my running speed on 4.1km 30:00

Time equivalence by distance

1km	2km	5km	10km
07:19	14:38	36:35	1:13:10
15km	20km	Half Marathon	Marathon
1:49:45	2:26:20	2:34:22	5:08:45

Split by km

km	Time/km
1 km	07:19
2 km	14:38
3 km	21:57
4 km	29:16
0.1 km	29:60

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