2025 Denver Colfax Marathon

Name: 2025 Denver Colfax Marathon
Start: 2025-05-17T00:00:00+00:00
End: 2025-05-18T00:00:00+00:00
Location: City Park, Denver, CO, USA

Running
Marathon
Half Marathon
16 km
Marathon
5k

City Park, Denver, CO, USA

Saturday, 5/17/2025

Team Colfax

About the Event

Join us for the 2025 Denver Colfax Marathon, taking place from May 17-18, 2025. This event features a variety of races including the marathon, half marathon, urban 10 miler, marathon relay on Sunday, and a 5K on Saturday. Whether you're a seasoned runner or a beginner, there's a race for everyone!

Event Details

The marathon and half marathon will take you through the scenic streets of Denver, while the urban 10 miler offers a unique challenge. The marathon relay allows teams to participate together, making it a fun experience for friends and family. Don't miss the chance to take part in the Mile High Two Day Challenge by adding the 5K to your Sunday race!

Contact Information

If you have any questions or need assistance, please reach out to Team Colfax at [email protected]. We look forward to seeing you at the event!