An Idaho dad of quintuplets broke a Guinness World Record by pushing a stroller with five children inside a distance of 1 kilometer in 5 minutes and 34 seconds.

Chad Kempel’s other two 5-year-olds cheered him on from the sidelines with mother Amy.

Dad earned the record for the fastest 1 kilometer pushing a quintuple pram (male). He previously earned Guinness World Records titles for the fastest 10 kilometers (6.2 miles) pushing a quintuple pram, fastest half-marathon pushing a quintuple pram (male) and fastest marathon pushing a quintuple pram (male).