Golden
Triathlon Calendar near Golden 2026-2027
Monthly updates for Golden
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Golden for 2026-2027! We've gathered 2 exciting races in the area. Check out our detailed list below to find your next local race.
February 2027
Late February Run, bike, run duathlon at Cherry Creek State Park with two 2.5 mile runs and an 11 mile paved bike course; winter course conditions possible.
June 2027
IRONMAN 70.3 Boulder on June 12, 2027 in Boulder, CO features a reservoir swim, hilly bike and run with views of the Flatirons and the Rockies.
Monthly updates for Golden
Get new running races (and updates) in your inbox every month.