 And on 23 June 2012, Robert Knowles, of Brisbane, Australia, set two Guinness World Records for both the Fastest 100 km Barefoot and the Longest Distance Run Barefoot in 24 Hours, as part of the Sri Chinmoy Sydney 24 Hour Race.He logged , or 416 laps on the Blacktown International Sportspark track, barefoot.Later this record was surpassed by several runners, most recently Andrew Snope of Los Angeles, CA who ran 232.72 km (146.6 miles) on 8 December 2018 at the Desert Solstice Track Invitational 24 hour race in Phoenix, Arizona.