What's the best way to do a 100m time trial?
Self timing a 400 would be easy, just put a video camera on the start and randomize a beeper for the start. But a 100m or a 200m seems difficult. Ideas?
What's the best way to do a 100m time trial?
Self timing a 400 would be easy, just put a video camera on the start and randomize a beeper for the start. But a 100m or a 200m seems difficult. Ideas?