5 ultra events in Valley County, Idaho

From big races to Saturday morning group runs—find ultra events and connect with the local endurance sports community.

• Sharlie Shuffle [endlesstrails.us] [Register at ultrasignup.com] - Facebook
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  Sat, Jun 06, 2026

  Ultra

  Valley County, Idaho, United States
  OpenStreetMap Google Maps
• IMTUF 100 - Idaho Mountain Trail Ultra Festival [imtuf100.com] [Register at ultrasignup.com] - Facebook
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  Sat, Sep 19, 2026

  Trail Ultra

  13834 Farm To Market Road, Valley County, Idaho, 83630, United States
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• Sasquatch Shuffle [endlesstrails.us] [Register at ultrasignup.com] - Facebook
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  Sat, Oct 10, 2026 at 8:00 AM

  20k 30k 50k Ultra

  Valley County, Idaho, United States
  OpenStreetMap Google Maps