Crested Butte Ultra

More races nearby

• Jul

  25

  Sat
  Aspen Valley Marathon

  Puppy Smith Street, Aspen, Colorado, 81611, United States
  OpenStreetMap Google Maps

  Distance: 35.1 km from Crested Butte

  Sat, Jul 25, 2026 at 6:00 AM

  http://www.aspenvalleymarathon.com

  5k13.1 Miles26.2 MilesMarathonRun via RunSignup

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• Aug

  01

  Sat
  Volcanic 50

  Gunnison County, Colorado, United States
  OpenStreetMap Google Maps

  Distance: 27.3 km from Crested Butte

  Sat, Aug 01, 2026

  🗺 Volcanic 50 is the must-attend sporting event to mark on your race calendar in the United States 🇺🇸 in Marble.

  RunTrail via Finishers.com

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• Aug

  01

  Sat
  Aspen Backcountry Marathon

  Courthouse Trail, Aspen, Colorado, 81612, United States
  OpenStreetMap Google Maps

  Distance: 34.9 km from Crested Butte

  Sat, Aug 01, 2026

  50kHalf MarathonMarathonRun via World's Marathons

  aspenspecialevents.com Listed at worldsmarathons.com

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• Aug

  07

  Fri
  Snowmass Tree-O

  Pitkin County, Colorado, United States
  OpenStreetMap Google Maps

  Distance: 35 km from Crested Butte

  Fri, Aug 07, 2026

  RunTrail via Finishers.com

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