At 9.00 km/h your pace is 6'40" per kilometre (10'44"/mile). 5K in 33'20", 10K in 1h06'40", half marathon in 2h20'39", marathon in 4h41'18".
9.00 km/h = 6'40"/km
1 track lap = 2'40"0
1 track lap = 2'40"0
At 9.00 km/h your pace is 6'40" per kilometre (10'44"/mile). 5K in 33'20", 10K in 1h06'40", half marathon in 2h20'39", marathon in 4h41'18".