Big Wolf’s Backyard

Held in the beautiful city of Rivière-du-Loup, Quebec, Big Wolf’s Backyard Ultra will be run on the shores of the magical St. Lawrence River!

  • By Yvan L'Heureux - Marline Côté
  • Rivière-du-Loup, Québec, Canada
  • July
  • 06:00

It is described as one of the most mentally and strategically gruelling races in the world.

Contestants run a 4.1 mile loop every hour, all day, all night, nonstop. The Big Backyard will continue until but one man is left standing… no matter how long it takes.  The last man or woman standing is crowned the victor.

The event uses exactly the same concept as the Tennessee Big Backyard Ultra, organized by the infamous Lazarus Lake, who created the Barkley Marathons, a 160-kilometre trail run in the Frozen Head State Park forest of Tennessee that is considered one of the toughest race in the world. In fact, the winner of the Rivière-du-Loup Big Wolf’s Backyard Ultra will also earn a Golden Ticket (guaranteed entrance) to the Big Backyard Ultra in Tennessee.

This a race where the goal isn’t to run the fastest and beat speed records, but to manage your energy, food and potential injuries better than your competitors. It’s a chance for runners to see just how far they can go, to really test their mental and physical limits…

Race Details

Loop Details
Runners will run the same loop for the entire race
Inaugural Year
2020
Current number of loops record
No data
Record Holder Info
It was a virtual race because of the Covid...
Feet of Climb (day loop)
30
Feet of Climb (night loop)
No data
Venue Surface (day loop)
Gravel
Venue Surface (night loop)
No data

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