Triathlon / Duathlon Venues & Facilities in Colorado
Overview
About Triathlon / Duathlon Venues & Facilities
2 venues · 1 have hosted events on CUP
Triathlon and duathlon venues in Colorado come in a few shapes, and this page lists them all: reservoirs and lakes with open water swim courses, recreation centers that host pool swim sprint races, and parks that serve as transition areas and run courses.
The outdoor multisport season usually runs from late spring through early fall, when water temperatures and weather cooperate. Early season races may use pools or be run as duathlons, and wetsuits are common in Colorado’s cool reservoirs. Altitude, wind and steep climbs make many courses challenging, which is part of the appeal. Indoor triathlons at rec centers give beginners a low pressure way to try the sport in the off season.
Open a venue to see its setting and upcoming races. Race directors can add a race free on CUP and reach multisport athletes across Colorado.
Venues
2 Triathlon / Duathlon Venues & Facilities
FAQ
Frequently Asked Questions
What organizers ask before booking a venue.
What is a duathlon?
A duathlon is a run, bike, run race with no swim. It is a common option early or late in the season.
Do I need a wetsuit for Colorado triathlons?
Often yes, since many reservoirs stay cool. Check each race’s water temperature rules.
Are there beginner triathlons in Colorado?
Yes, sprint and pool swim races are popular first triathlons. Many events have beginner waves.
Explore
More venues and events
Premier Venues are listed first on this page and on city pages, with your photos and booking link.
List it free on Colorado Under Par and reach players across the state.
