Longest World Records  

William Cannon performed a wall sit for 30.06 seconds while carrying a 255-pound barbell on his shoulders.

William Cannon performed a one-leg wall sit for one minute, 1.41 seconds while carrying a 100-pound Z-bell.

William Cannon performed a one-leg wall sit for 6.07 seconds while carrying a 305-pound weight.

Doug McManaman balanced a soccer ball on a 16-inch tent peg on his chin for one minute, 25.31 seconds while kneeling.

William Cannon performed a wall sit on his heels for two minutes, 25.44 seconds while carrying a 100-pound Z-bell.

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

William Cannon performed a wall sit on his toes for one minute, 11.61 seconds while carrying a 250-pound barbell.

Suresh Gaur balanced a tennis ball on top of a tennis racquet handle on his chin for seven minutes, 8.97 seconds while sitting.

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

William Cannon performed a wall sit for five minutes, 12.63 seconds while holding a 10-kilogram weight plate between his thighs.

Brendan Kelbie balanced 15 dominoes on a 16-inch tent peg on his thumb while sitting.

Roxhanna's pet rabbit, Sandy, carried a cracker in its mouth for 27.00 seconds.

Thommy Ohlund deadlifted a 200-pound barbell using his right hand for 13.50 seconds while carrying a 20-pound dumbbell above his head using his left hand.

Suresh Gaur balanced a car number plate above his head on the tip of his index finger for 32.41 seconds.

William Cannon deadlifted a 215-pound barbell using his right hand for 5.26 seconds.

Joseph S. held a 3.2-kilogram sledgehammer at arm's length using his right arm for one minute, 44.81 seconds.