Pole Vault Landing Sys 20'W x 21'L x 26"H Save money and exceed the minimum NFHS landing pit rules with our new 20 X 21 X 28" or 26 Scholastic Pole Vault Landing System. This is not an economy system! You get the waffle concept, famous "Y Cut out, a coachs box and all our top quality workmanship in this new PORTaPIT design. 20 wide 166" behind the box and 46" from back of box to front of system 28" depth exceed the minimum rule specs at an economical price. Specify Centerset or Offset Standards. Base Protector Pads are optional. This provides the coach the best value for their money and keeps the safety of the athlete in mind.