2026 Black Hills Backyard Ultra
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Join us for the inaugural Black Hills Backyard Ultra this September at the Big Hill Trails near Spearfish!
Runners will attempt to complete a 4.167 mile loop at the top of every hour until they either time out before completing the loop, or refuse to continue. It has been said that the hardest part of the course is the stretch between your chair and the start line!
The event will start September 12 at 8 AM MST sharp. No late starts allowed!!
Runners will attempt to complete a 4.167 mile loop at the top of every hour until they either time out before completing the loop, or refuse to continue. It has been said that the hardest part of the course is the stretch between your chair and the start line!
The event will start September 12 at 8 AM MST sharp. No late starts allowed!!
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Where is it happening?
Big Hill Trailhead, North Spearfish, South Dakota, Spearfish, United States
Event Location & Nearby Stays:
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Host or PublisherBlack Hills Backyard Ultra
