Barbell World Records  

William Cannon performed a wall sit for 11.26 seconds while carrying a 540-pound weight. His body weight at the time of attempt was 194 pounds.

William Cannon balanced a 300-pound barbell for 3.25 seconds using his right foot and both hands.

William Cannon balanced a 73-pound barbell on his right foot for three minutes, 50.67 seconds.

William Cannon balanced a 22.5-pound barbell on his right foot for 15 minutes, 27.15 seconds.

William Cannon balanced a 50-pound barbell for five minutes, 15.76 seconds using his right foot.

William Cannon performed a wall sit on his toes for 7.39 seconds while carrying a 385-pound barbell.

William Cannon balanced a 100-pound barbell for two minutes, 58.49 seconds using his right foot.

William Cannon performed a wall sit on his toes for 12.56 seconds while carrying a 355-pound barbell.

William Cannon balanced a 250-pound barbell for 4.74 seconds using his right foot and both hands.

William Cannon balanced a 210-pound barbell for 10.85 seconds using his right foot.

William Cannon balanced a 450-pound barbell for 10.31 seconds using both of his feet and hands.

William Cannon balanced a 150-pound barbell for 38.52 seconds using his right foot.

Abel D. performed an overhead press using a 120-pound barbell for 45.25 seconds. His body weight during the attempt is 120 pounds.

William Cannon performed a wall sit on his toes for 35.99 seconds while carrying a 200-pound barbell.

William Cannon performed a wall sit on his heels for 4.47 seconds while carrying a 350-pound weight.

William Cannon performed a wall sit on his heels for 4.47 seconds while carrying a 350-pound weight.