Wall Sit World Records  

William Cannon performed a wall sit for three minutes, 3.27 seconds while carrying a 100-pound barbell on top of his head.

William Cannon performed a wall sit for 10.61 seconds while carrying a 700-pound weight. His body weight at the time of attempt was 194 pounds.

William Cannon performed a wall sit for 10.61 seconds while carrying a 700-pound weight. His body weight at the time of attempt was 194 pounds.

William Cannon performed a wall sit using his left heel for one minute, 58.17 seconds.

William Cannon performed a wall sit on his toes for 50.96 seconds while carrying a 300-pound barbell.

William Cannon performed a wall sit for 10.93 seconds while carrying a 640-pound weight.

William Cannon performed a wall sit for 12 minutes, 31.27 seconds while holding two 10-kilogram weight plates in both of his hands.

William Cannon performed a wall sit for 13 minutes, 40.36 seconds while holding two 10-pound weight plates on his shoulders.

William Cannon performed a wall sit on his heels lasting 6.77 seconds while carrying a 500-pound weight.

William Cannon performed a wall sit for 15 minutes, 17.78 seconds while carrying a 30-pound weight on his lap.

William Cannon performed a wall sit for 5.62 seconds while carrying a 1,000-pound weight.

William Cannon performed a wall sit for ten minutes, 28.06 seconds while carrying a 30-pound weight on his back.

William Cannon performed a wall sit for seven minutes, 23.09 seconds while carrying a 75-pound weight on his back.

William Cannon performed a wall sit for five minutes, 24.78 seconds while carrying a 100-pound weight on his back.

William Cannon performed a wall sit for 15 minutes, 14.71 seconds while carrying a 15-pound weight on his back.

William Cannon performed a wall sit for 14.28 seconds while carrying a 250-pound weight on his back.