Fastest World Records

Peter Durdik opened 10 CD cases in 6.82 seconds.

Taylor and Jake unwrapped a mummy in 3.26 seconds.

Roxann Steinke completed a 3200-meter track run in 37 minutes, 58.00 seconds. She has had total hip replacement surgery in the last 15 months. She set the record to celebrate RecordSetter World Record Day. #WorldRecordDay2012

Roxann Steinke completed a 5000-meter track run in one hour, 20.00 seconds. She has had total hip replacement surgery in the last 15 months. She set the record to celebrate RecordSetter World Record Day. #WorldRecordDay2012

Joe Salter ran one mile backwards in seven minutes, 37.25 seconds while juggling.

Matty MyBoy and his friend bounced a balloon back and forth to each other 100 times in 29.12 seconds.

Controllerhead completed Super Mario Land 2: 6 Golden Coins on Game Boy in 27 minutes, 11.00 seconds.

Alicia Weber completed 100 strict pull ups and 100 burpee-pushups with end jump and clap in 10 minutes, 7.60 seconds.

Matt Siegfried reached Level 50 in Borderlands 2 after playing nonstop for 43 hours, 15 minutes, and 23.00 seconds. He began on Tuesday, September 18 at 12:30 a.m. and ended at 7:45 p.m. on Wednesday, September 19. See his entire gameplay here.

Wes Turner made an “S” using sticky notes on someone else’s body in 12.56 seconds. Stride’s setting 100 records in 100 days. At the end of 100 days, we’ll verify if you are the standing Record Holder. If you are, you’ll get $500 for each record you managed to hold with your guile, talent, and sheer will. General caution and common sense required. We show the Stride Team at work, but recommend that these challenges be done at home.

Matt Brodsky named all of the Harry Potter book titles in chronological order in 4.69 seconds.

Jacob F. solved a Rubik’s Cube while balancing on a basketball in 22.26 seconds.

Franz Roos completed a 400-meter run in 56.06 seconds while juggling three balls.

Andrew Bancroft sang Girlfriend by Avril Lavigne in 39.4 seconds. The record was set as part of Episode Seven of Dear Donut. RecordSetter CEO and President Dan Rollman presided over the attempt.

15 people impersonated Adam Sandler in 38.56 seconds. They set the record during an episode of Late Night With Jimmy Fallon in New York City. RecordSetter co-founders Dan Rollman and co-founder Corey Henderson presided over the attempt. NOTE: The original plan was to have 17 people involved in the record, but two dropped out at the last minute. #LNWJF

Jacob Genlikan Y. killed 100 sheep in Minecraft in 0.13 seconds.