World Backyard Ultra Champs: Belgium sets new record with a mind-boggling 101 hours

Merijn Geerts and Ivo Steyaert finished together, defying traditional backyard ultra rules–with Laz Lake’s blessing

World Backyard Ultra Champs: Ontario’s Amanda Nelson is the final woman runner

Amanda Nelson was the last woman runner remaining out of the 544 athletes, worldwide, who began the race

WATCH: Two very different races, two marriage proposals

Runners felt romantic at the World Backyard Ultra champs in Summerland, B.C., and across the country at the P.E.I. Half Marathon