« All Events This event has passed. 2025 Denver Colfax Marathon May 18 @ 6:00 am « Spring Kickoff Concert Parker Farmers Market » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: May 18 Time: 6:00 am Event Categories: CO, Denver, Marathon, Run, Running, Sports Event Tags:Colfax Marathon, Denver 5ks, Denver Marathons, Denver half Marathons, Denver's Largest Running Weekend, Runs at City Park Denver, Runs in Denver Website: https://raceroster.com/events/2025/91473/2025-denver-colfax-marathon Venue Denver City Park 2001 Colorado Blvd Denver, Colorado 80205 + Google Map Related Events Tree Lighting Celebration December 5 @ 5:00 pm - 7:00 pm BRE Winter Wonderland Market December 6 @ 10:00 am - 3:00 pm Santa in the Pines December 6 @ 11:00 am - 2:00 pm
