Wildcard World Records

Lloyd W. performed a burpee exercise into a swimming pool with a temperature of 44 degrees Fahrenheit.

Mark E. bounced a baseball on a spray paint can 138 times while standing on one leg.

Michael McCastle walked 13 miles in 12 hours while flipping a 250-pound tire. He set the record to raise funds and awareness for the Wounded Warrior Project. Read more about the feat here.

Kamal A. performed 86 air punches with his right hand in 15 seconds while lying down.

Muhammad I. moved his head up and down 34 times in 30 seconds while carrying a 12-kilogram weight using his teeth.

James Neal has acquired 115 internationally-recognized recreational scuba diving qualifications.

Travis R. led 426 people at Jac-Cen-Del Elementary School in Indiana in singing their school song while standing on one foot. They set the record as part of American Education Week.

Lloyd W. performed burpee exercises on the Sunsphere. The hexagonal steel truss structure measures 81.07 meters in height.

Lloyd W. performed burpee exercises on Crowders Mountain in North Carolina. The peak measures 1,625 feet in height.

Mark E. balanced a leek on his thumb for five minutes, 56.02 seconds.

Lloyd W. performed burpee exercises at six US Capitol building sites.

Mark E. balanced a Brussels sprout tree on his thumb for seven minutes, 27.75 seconds.

Kamal A. performed 290 air punches in 30 seconds while standing on one foot.

Doug McManaman balanced a soccer ball on top of a solar light on his chin for two minutes, 27.30 seconds.

Mark E. balanced a rugby ball on his thumb for five minutes, 4.00 seconds.

Lloyd W. performed burpee exercises on the Norris Dam. The dam measures 1,860 feet in length.