Event Details

Date: 16 May 2026

Time: May 16 - 17, 2026

City: Denver, CO

Country: United States

Location: Empower Field at Mile High, 1701 Bryant St

Location Map

References and Tickets

runcolfax.org icon Denver's Colfax Marathon is Denver's Only Marathon Biggest ...

Our 5K Kickoff will be on Saturday May 16th, and our main Race Day will be on Sunday May 17th for the Marathon, Half Marathon, Urban 10 Miler and Marathon Relay ...

runcolfax.org icon Race Weekend Events - Denver - Colfax Marathon

Saturday, May 16, 2026 · Colfax 5K · Cigna Health & Fitness Expo ...

raceroster.com icon 2026 Denver Colfax Marathon — Race Roster — Registration ...

2026 Denver Colfax Marathon City Park, Denver, CO, USA - May 16-17, 2026Join Denver's largest running weekend and… - May 16, 2026.

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