how many feet is an olympic size pool
Olympic-size swimming pool There must be two spaces 2.5 m (8 ft 2 in) wide outside lanes 1 and 8 (in effect, two empty lanes).[2] The length of 50 metres (164 ft) must be between the touch pads at the end of each lane, if they are used.[2] If starting blocks are used, then there must be a minimum depth of 1.35 metres (4.4 ft) from between 1.0 metre (3 ft) from the end of the pool to at least 6.0 metres (20 ft) from the end of the pool. At all other points, the minimum depth is 1.0 metre (3 ft).[2] If the pool is used for Olympic Games or World Championships, then the minimum depth is increased to 2.0 metres (7 ft).[2]
Jessie Graff Graff is 5 ft 8 in (1.73 m) tall.[11] In 2004, she set her personal best (PB) in the 5000m run at 15:56.30; she set her outdoor pole vault PB at 4.17 m (13 ft 8 in); and indoor pole vault PB at 4.20 m (13 ft 9 in).[2] Graff held the pole vault record at Georgia Tech and University of Nebraska.[11]