Lakewood
Triathlon Calendar near Lakewood 2026-2027
Monthly updates for Lakewood
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Lakewood for 2026-2027! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.
September 2026
A combined 5K trail run and 3K paddle at Chatfield State Park in Littleton, Colorado, with limited participant slots and paddleboard rentals available. Categories include men's, women's, and a couples relay where teammates split the run and paddle.
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 features a reservoir swim, hilly bike and run at higher elevation near the Flatirons.
Monthly updates for Lakewood
Get new running races (and updates) in your inbox every month.