Colorado Triathlete

Your news source for triathlon in Colorado since 1999!

Strava   Instagram   Facebook   YouTube

Colorado Multisport Calendar

Events Search and Views Navigation

Event Views Navigation

Filters

Changing any of the form inputs will cause the list of events to refresh with the filtered results.

Today
All Day
Without Limits Productions

Harvest Moon Long Course Triathlon

Boulder Reservoir 5275 Reservoir Road, Boulder

The Harvest Moon Triathlon the 23rd edition of this event takes place at the beautiful Boulder Reservoir on September 10th, 2022. Est. in 2000 this Colorado classic provides the veterans […]

Racing Underground

Littlefoot Triathlon

Bear Creek Lake Park (Lakewood) 15600 W. Morrison Road, Lakewood

Enjoy a fun late season tri at beautiful Bear Creek Lake Park in the Lakewood/Morrison area. Set at the base of the foothills, the Littlefoot Triathlon starts off with a […]

Boulder Peak Triathlon logo