27.69km/h, my running speed on 9km 19:30

Time equivalence by distance

1km	2km	5km	10km
02:10	04:20	10:50	21:40
15km	20km	Half Marathon	Marathon
32:30	43:20	45:43	1:31:25

Split by km

km	Time/km
1 km	02:10
2 km	04:20
3 km	06:30
4 km	08:40
5 km	10:50
6 km	13:00
7 km	15:10
8 km	17:20
9 km	19:30

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