Upcoming running events

• Sun, 19 Apr, 2026 - 08:00 AM

  Horsetooth Half Marathon - 53rd Running

  New Belgium Brewing - Fort Collins (Fort Collins, CO)

  116+ Interested
• Sun, 04 Oct, 2026 - 07:30 AM

  2026 New Belgium Half Marathon & 5k | Fort Collins

  New Belgium Brewing Company

  Free
• Sat, 11 Jul, 2026 - 10:00 AM

  Odell Brewing 5k | Fort Collins | 2026 CO Brewery Running Series

  Odell Brewing Company

  Free
• Sat, 28 Mar, 2026 - 10:00 AM

  International 5K Color Run

  Laurel Hall

  11+ Interested
• Sun, 12 Apr, 2026 - 05:30 AM

  NOCO Urban Ultra

  Poudre River Trail

  39+ Interested
• Sun, 26 Apr, 2026 - 09:00 AM

  17th Annual Flying Pig 5K

  Spring Canyon Park, 3156 S Overland Trail, Fort Collins, CO 80526

  28+ Interested
• Sat, 17 Oct, 2026 - 07:00 AM

  Blue Sky Trail Marathon

  Blue Sky Trailhead

  79+ Interested
• Sun, 18 Oct, 2026 - 07:00 AM

  Blue Sky Trail Half Marathon

  Blue Sky Trailhead

  56+ Interested
• Fri, 31 Jul, 2026 - 03:00 PM

  Wild West Relay

  Fort Collins to Steamboat Springs

  37+ Interested
• Sat, 28 Mar, 2026 - 08:00 AM

  YET. SESSIONS IN NOCO

  Foothills Mall (Main)

  Free
• Sun, 12 Apr, 2026 - 02:00 PM

  Healthy Kids Running Series Spring 2026 - Fort Collins, CO

  Kruse Elementary School

  9+ Interested
• Sat, 07 Nov, 2026 - 08:00 AM

  Colorado 24 Hour Race

  Colorado Youth Outdoors

  34+ Interested
• Mon, 06 Apr, 2026 - 06:00 PM

  Colorado Book Tour w/ Hilary Topper

  3500 S College Ave., Suite 178, Fort Collins, CO
• Sun, 29 Mar, 2026 - 08:00 AM

  Cottonwood Glen Park Tortoise & Hare 12K

  Cottonwood Glen Park

  35+ Interested
• Sat, 25 Apr, 2026 - 09:00 AM

  (not on) Earth Day Run & Cleanup

  Spring Creek Park 2100 Matthews St. Fort Collins, CO

  10+ Interested