How to do a 50 meter underwater swim (Olympic pool dynamic apnea)
State of the Art Olympic Size Swimming Pool at Denison University
7 Things About... Olympic Swimming Pools
Commercial Pool Cooler | Pool Cooler for Olympic Size Swimming Pools
An Olympic-size swimming pool conforms to regulated dimensions, large enough for national competition. This type of swimming pool is used in the Olympic Games, where the race course is 50 metres (164.0 ft) in length, typically referred to as "long course", distinguishing it from "short course" which applies to competitions in pools that are 25 metres (82.0 ft) in length. If touch panels are used in competition, then the distance between touch panels should be either 25 or 50 metres to qualify for FINA recognition. This means that Olympic pools are generally oversized, to accommodate touch panels used in competition.