Have you ever attended a track meet or watched a track and field event on TV? As a track coach, I’ve both seen and participated in my fair share. You will have noticed the white lines neatly arranged on the track, white lines that create lanes. Each runner has their lane; a clear, demarcated strip of track in which they must stick to and not venture out of. If an Olympic sprinter were to take one step on either side of this line during their race they would then be disqualified. Sadly enough, this actually happened to the Canadian Men’s 4x100M relay team in the London 2012 Olympics. They had…