Big's Backyard Ultra and the Rise of Women Endurance Stars

Maggie Guterl is the first woman to win the Big's Backyard Ultra, an endurance running race so twisted and extreme it's in a class of its own.
Maggie Guterl is the first woman to win the Big's Backyard Ultra, an endurance running race so twisted and extreme it's in a class of its own.

Dead Cow Gully backyard ultra marathon record broken by Phil

More on the Canadian marathon championships, the Tokyo Olympic

Women's Wednesday: Maggie Guterl is the first woman to win Big's

Harvey Lewis smashes backyard ultra world record at Big's

Backyard Ultra

Do Women Have an Inherent Physiological Advantage in Ultrarunning

Big's Backyard Ultra Gets Bigger and Bigger - Trail Runner Magazine

Out There: On Not Finishing - Longreads

Tokyo marathon, Rasselbock back yard and the Mad March Hare in

How Did Courtney Dauwalter Get So Damn Fast?

Just what the doctor ordered - stunning win for woman in gruelling