The Big Mountain Trail Run offers half marathon, 10k, and 5k options in beautiful North Cheyenne Canyon. This year showcases the same beautiful course as last year so you can compare your times, but the date has been changed from April to May17th due to some conflicts. Let's hope for some spring buds!

Register online

The race begins at the Mesa Picnic area near Starsmore Discovery Center and makes it way up and down the mountain through trails such as Upper/Middle/Lower Columbine trail, Spring creek trail, and Gold Camp Road. Bring your extra set of lungs! 
Cash prize for the overall winners of all three race lengths. First place SWAG prizes for winners of each division in the half marathon.