just that: the sand pit.
a sand pit
it is soft
a stretch with a sand pit a at the end
On average the Olympic pit is 24.75m2 on the top.
13-17in
300 thousand metres
Two events in athletics use a sandpit: the long jump, and the triple jump.
The long jump boards are the white lines that line the run way of the pit. These lines are certain lengths away from the edge of the pit. For outdoor the distances from the board to the pit are 4' 8' & 12' in indoor the distances away from the board are 5' & 10'
5 metres exact
A long jump is measured from the take-off point to the nearest point of contact in the landing pit made by any part of the jumper's body. The distance is typically measured in meters or feet.
About nine feet.