Wall Sit World Records  

William Cannon performed a wall sit for two minutes, 8.51 seconds while holding a 22.5-kilogram weight above his head.

William Cannon performed a one-leg wall sit for three minutes, 16.12 seconds while holding a 2.5-kilogram weight at shoulder height.

William Cannon performed a one-leg wall sit for four minutes, 5.30 seconds while extending his arms at shoulder level.

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 23.50 seconds while carrying a 122-pound Z-bell at shoulder height.

William Cannon performed a wall sit for four minutes, 19.65 seconds while carrying a 55-pound barbell at shoulder height.

William Cannon performed a wall sit while clasping his hands on his chest for 15 minutes, 23.97 seconds.

William Cannon performed a wall sit for 11 minutes, 3.12 seconds while carrying a 45-pound Z-barbell on his shoulders.

William Cannon performed a wall sit while carrying a 22.5-pound Z-bell at shoulder height for 11 minutes, 3.63 seconds.

William Cannon performed a wall sit for 11 minutes, 4.37 seconds while carrying a 30-pound weight on his lap and holding a 22.5-pound weight on his head.

William Cannon performed a wall sit for two minutes, 37.84 seconds while carrying a 132.5-pound weight on his back.

William Cannon performed a wall sit for eight minutes, 13.96 seconds while carrying a 50-pound Z-bell on his lap and holding two 22.5-pound weight plates in his hands.

William Cannon performed a wall sit for two minutes, 8.01 seconds while carrying a 100-pound Z-bell.

William Cannon performed a wall sit while carrying a 22.5-pound Z-bell on his forearms for 10 minutes, 21.43 seconds.

William Cannon performed a wall sit on his toes for three minutes, 56.50 seconds while carrying a 55-pound Z-bell.

William Cannon performed a wall sit on his heels for 27.60 seconds while carrying a 300-pound weight.