Feb 02 2013, 05:39 AM
the official lap is 50 m, but since the swimming pool isn't meant for olympics, it is 25m
tbh, 50m is waaay easier to swim longer than 50m because you don't have to reset your pace as often as 25m one.
tbh, 50m is waaay easier to swim longer than 50m because you don't have to reset your pace as often as 25m one.