thank you 2021 volunteers!

The tremendous success of the Colfax Marathon is made possible because of you.  We appreciate the support you give runners as they run for their health, to reach a personal goal, and in many cases to support a charity.

Volunteer registration for 2022 will open in a few months.  Check back later for more information!

General Questions?   Please contact Carol Hiller, carol@runcolfax.org



Thank you Johns Manville for supporting the Denver Colfax Marathon Volunteer Program!