The Fastest 100m on All Fours! - Guinness World Records Day 2012

SUBSCRIBE for more amazing videos: In Japan, Kenichi Ito broke the record for the fastest 100m run on all fours! His time was seconds. Kenichi uses all fours at home everyday as part of his training and his running style is based on a monkeys, which he studies. Welcome to the official Guinness World Records YouTube channel! If you’re looking for videos featuring the world’s tallest, shortest, fastest, longest, oldest and most incredible things on the plan