Blue Sky Trail Marathon
Events in United States›Fort CollinsTrail Running

Blue Sky Trail Marathon

Trail Running2026

21.1km

Fort Collins

DateOct 17, 2026 - Oct 18, 2026
Registration Train for this race — 14 days free
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Race facts

  • The course covers 21.1 km.
  • It takes place on a Saturday, October 17, 2026 — autumn in this part of the world.
  • The closest comparable trail running event is Colorado Brain Tumor Walk & Race in Denver, 93 km away, on September 26, 2026.

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