To run a 5k in 17 min, hold 5'28" per mile, i.e. 10.97 mph (3'24"/km). At that pace: 5K in 17'00", 10K in 34'00", half marathon in 1h11'44", marathon in 2h23'28".
5K in 17 min: 5'28"/mile
1 track lap = 1'21"6
1 track lap = 1'21"6
To run a 5k in 17 min, hold 5'28" per mile, i.e. 10.97 mph (3'24"/km). At that pace: 5K in 17'00", 10K in 34'00", half marathon in 1h11'44", marathon in 2h23'28".