Grassroots Backyard Ultra

The 2025 GrassRoots Backyard Ultra is set to come back for its third installment on June 28, 2025, in Okotoks, Alberta. This event features a 6.71 km course primarily on asphalt pathways along the Sheep River, with a small portion of single track dirt trail.

Event Details

Runners will compete in a Last Person Standing format, with timed events for those looking to achieve personal milestones of 100 km or 100 miles. The course is open and flat, allowing participants to push their limits.

Registration Information

Registration for the Backyard Ultra is available at various price points, including Early Bird, Regular, and Later Registration options. The deadline for registration is June 10, 2025.

Race Rules

Participants must complete each 6.71 km loop within one hour to continue. No aid is allowed on the course, and headphones are prohibited for safety reasons.

Visiting Okotoks

For those traveling from out of town, the course is conveniently located near local hotels and amenities. After the race, consider visiting Banff to enjoy the stunning Rockies!