Marc Cornelius
More ideas from Marc
Lap conversion for distance & ironman distances 25 YARD POOL 1 length = 25 yards (from wall to wall) 1 lap = 2 lengths = 50 yards ¼ mile = 440 yards = 9 laps ½ mile = 880 yards

Lap conversion for distance & ironman distances 25 YARD POOL 1 length = 25 yards (from wall to wall) 1 lap = 2 lengths = 50 yards ¼ mile = 440 yards = 9 laps ½ mile = 880 yards