please join us for our 15th year anniversary

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.

We will be opening volunteer registration this summer.

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



We are thrilled to announce Johns Manville as the sponsor of the Colfax Marathon Volunteer Program!