Belgian runner sets Backyard Ultra world best with 90 laps (600+ km)

Merijn Geerts ran a total of 90 laps over a 6.7-kilometre course every hour on the hour

Karel Sabbe recaps his wild fourth-loop experience at Barkley Marathons

His fourth loop included chatting with trash cans, seeing ghosts and eventually, getting picked up by the police

Barkley Marathons ends with no finishers (again)

Sabbe and Hamilton both dropped out on their fourth loop; John Kelly, Jasmin Paris and Thomas Dunkerbeck get Fun Runs