competitive course

The events, for singles and teams, take place in a pool that is 25 m or 50 m (Olympic-sized pool) long.
competitive course 						Rope that is 50 ft from the wall; it is dropped into the water in the event of a false start to inform the swimmers that they must resume their starting positions.				  							Wall that the swimmer must touch to end a race; it is also the wall for turning around during events longer than 100 m in an Olympic-sized pool.				  							Official who gives the start signal; false starts lead to the disqualification of the swimmer in error.												Official who manually registers the finish time of the competitor swimming in an assigned lane.				  							Official who collects the times registered by the lane timekeepers; these data are used in the event the electronic timer fails.												Official who confirms the times registered by the electronic timer after checking with the timekeepers.				  							Metal elevated structure from which the swimmer dives into the pool to start a race.												Official who enforces the rules and oversees the progress of the competition; the referee ratifies the judges’ decisions and resolves any disputes that may arise.				  							Each of the four officials checking the acceptability of the swimmers’ movements, depending on the stroke category.				  							The strips, numbered from 1 to 8, that are reserved for swimmers during a race; swimmers must stay in the same lane throughout the event.				  							Wall that the swimmer must touch before turning around; during the turn, the athlete pushes from the wall with the feet.				  							Rope with pennants that is strung 16 ft from the finish and turning walls; backstroke swimmers use it to judge distance.				  							Cord with floaters along it that delimits the eight lanes of the pool; it is designed to reduce turbulence on the surface of the water.				  							Continuous line on the bottom of the pool in the center of each lane; it is a visual guide for the swimmer.				  							Wall forming the side of the pool; there is at least 20 in between the side wall and the outside lane ropes.				  							Pool where swimming competitions take place; the water in it is maintained at a constant temperature (around 78°F) and depth.				  							Officials checking the validity of the turns; in the 800 m and 1500 m events, they inform the swimmers of how many lengths they have left to do.				  							Apparatus for automatically registering the swimmer’s finish time; it is activated at the start and stops when the swimmer comes into contact with the wall.

See Also


starting pistol

scoreboard

types of strokes?[1]

starting block

false start rope

Rope that is 50 ft from the wall; it is dropped into the water in the event of a false start to inform the swimmers that they must resume their starting positions.

finish wall

Wall that the swimmer must touch to end a race; it is also the wall for turning around during events longer than 100 m in an Olympic-sized pool.

starter

Official who gives the start signal; false starts lead to the disqualification of the swimmer in error.
starting pistol
starting pistol

lane timekeeper

Official who manually registers the finish time of the competitor swimming in an assigned lane.

chief timekeeper

Official who collects the times registered by the lane timekeepers; these data are used in the event the electronic timer fails.
scoreboard
scoreboard

placing judge

Official who confirms the times registered by the electronic timer after checking with the timekeepers.

starting block

Metal elevated structure from which the swimmer dives into the pool to start a race.
starting block
starting block

referee

Official who enforces the rules and oversees the progress of the competition; the referee ratifies the judges’ decisions and resolves any disputes that may arise.

stroke judge

Each of the four officials checking the acceptability of the swimmers’ movements, depending on the stroke category.

lane

The strips, numbered from 1 to 8, that are reserved for swimmers during a race; swimmers must stay in the same lane throughout the event.

turning wall

Wall that the swimmer must touch before turning around; during the turn, the athlete pushes from the wall with the feet.

backstroke turn indicator

Rope with pennants that is strung 16 ft from the finish and turning walls; backstroke swimmers use it to judge distance.

lane rope

Cord with floaters along it that delimits the eight lanes of the pool; it is designed to reduce turbulence on the surface of the water.

bottom line

Continuous line on the bottom of the pool in the center of each lane; it is a visual guide for the swimmer.

sidewall

Wall forming the side of the pool; there is at least 20 in between the side wall and the outside lane ropes.

swimming pool

Pool where swimming competitions take place; the water in it is maintained at a constant temperature (around 78°F) and depth.

turning judges

Officials checking the validity of the turns; in the 800 m and 1500 m events, they inform the swimmers of how many lengths they have left to do.

automatic electronic timer

Apparatus for automatically registering the swimmer’s finish time; it is activated at the start and stops when the swimmer comes into contact with the wall.