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Grassroots Backyard Ultra

Okotoks, Canada • 28 Jun 2025

The Grassroots Backyard Ultra is an exciting running event scheduled for June 28, 2025, in Okotoks, Alberta. This unique race features a 6.71 km loop course primarily on asphalt pathways along the Sheep River, with a small section of dirt trail. Participants can compete in various timed events, including the Backyard15 and Backyard24, aiming for personal milestones of 100 km and 100 miles, respectively.

The race follows a "last person standing" format, where runners must complete each loop within one hour. The event emphasizes safety, with strict rules against aid and headphone use. Registration is available until June 10, 2025. Visit the organization's website for the most recent information.

Canada Alberta Okotoks

Race information

Registration
100 mi
34 m+
Backyard24 - 100 Miles
100 km
34 m+
Backyard15 - 100.65 Km
Visit the organization's website for the most recent information.
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