2022 Colfax Marathon
May 14-15, 2022
SATURDAY- Cigna Denver Colfax, Marathon Expo, Colfax 5K
SUNDAY- Marathon, Half Marathon, Urban 10 Miler, Marathon Relay (Open Relay, Corporate Cup Relay, Government Cup Relay)
Sign-up for any event by visiting the Colfax Marathon website.
When you register, select ALS Association Rocky Mountain Chapter as your charity of choice!