Spectator Guide · Colorado Marathon

Colorado Marathon Spectator Guide

October 29, 2026 · 3 min read

Large marathon in Fort Collins. Base at the start/finish area.

In this guide

At a glance

Date
Sunday, May 2, 2027
Location
Fort Collins, CO
Distances
Marathon, Half Marathon, 10K, 5K
Field size
About 3,500 runners
Registration
comarathon.com

The Colorado Marathon is a large field event in Fort Collins. Spectators should base at the start/finish area.

Best places to stand

  • Start/finish: Fort Collins start and finish area.
  • Course: sidewalks along the published route.

Getting there

Use the official parking and closure information. Arrive early.

Where to meet

Agree on a landmark outside the finish chute.

Keep exploring

Common questions

When is the Colorado Marathon?
Sunday, May 2, 2027.
How do I register for the Colorado Marathon?
Registration is handled by the organizer at comarathon.com.