Fitness World Records  

William Cannon carried a 400-pound barbell on his shoulders for 12.56 seconds while riding a stationary cycle. His body weight during the attempt was 190 pounds.

William Cannon carried a 400-pound barbell using both of his hands for 24.72 seconds.

William Cannon carried a 450-pound weight on his shoulders for 8.62 seconds while riding a stationary cycle. His body weight during the attempt was 190 pounds.

William Cannon carried a 45-pound Z-Bell above his head for one minute, 7.79 seconds using his left hand. His body weight during the attempt is under 200 pounds.

William Cannon carried a 45-pound Z-bell above his head for 55.67 seconds using his left hand while riding a stationary cycle.

William Cannon carried a 45-pound Z-bell above his head using his left hand for 3.05 seconds while standing on his left foot.

William Cannon carried a 45-pound Z-Bell above his head for one minute, 10.17 seconds using his right hand. His body weight during the attempt is under 200 pounds.

William Cannon carried a 45-pound Z-bell above his head using his right hand for 57.32 seconds while riding a stationary cycle.

William Cannon carried a 483-pound barbell for 15.55 seconds. His body weight during the attempt is under 200 pounds.

William Cannon carried a 500-pound barbell while standing against a wall for 5.32 seconds. His body weight during the attempt is under 200 pounds.

Thommy Ohlund carried a total of 530 pounds of weight for 13.28 seconds.

William Cannon carried a 561-pound barbell for 7.12 seconds. He is 48 years old.

William Cannon carried a total of 600 pounds of weight for 3.79 seconds. His body weight during the attempt is under 200 pounds.

William Cannon carried a total of 600 pounds of weight for 24.61 seconds while standing straight. His body weight during the attempt was 190 pounds.

William Cannon carried a 62-pound z-bell above his head using his left hand and carried a 25-pound dumbell using his right hand while riding a stationary cycle. His body weight during the attempt is under 200 pounds.

William Cannon carried a total of 650 pounds of weight for 16.49 seconds while standing straight. His body weight during the attempt was 190 pounds.