What is Long sprint?
A '''long sprint''' is a track and field event involving the [[400 m]], or on the indoor track, the 300 m. [[Michael Johnson]] formerly held the world records in the outdoor 400 m, indoor 400 m, {{nowrap|4 × 400 m}} relay and indoor 300 m (in addition to the outdoor and indoor 200 m). [[Category:Events in athletics]] {{stub}}