Denver, CO

Sun - May 17, 2026

Running > Marathon

Fort Collins, CO

Sun - May 17, 2026

Running > 5k

Tabernash, CO

Jun 14, 2026 - Jun 15, 2026

Cycling

Thornton, CO

Sat - Jun 20, 2026 @ 8:00 AM

Running > 1 mile, 5k

Arvada, CO

Sun - Jun 21, 2026 @ 7:30 AM

Running > 10k, 1 mile, 5k

Loveland, CO

Sat - Jun 27, 2026

Triathlon

Granby, CO

Fri - Jul 03, 2026

Running > 5k

Longmont, CO

Sat - Jul 04, 2026

Running > 5k

Longmont, CO

Sat - Jul 04, 2026 @ 8:00 AM

Running > 5k

Louisville, CO

Sat - Jul 04, 2026 @ 7:30 AM

Running > 10k, 5k

Tabernash, CO

Jul 4, 2026 - Jul 5, 2026

Running > 5k

Frederick, CO

Sat - Jul 25, 2026

Running

Denver, CO

Sat - Aug 01, 2026

Running > 1k, 5k

Eldorado Springs, CO

Thu - Aug 06, 2026

Running > 5k

Berthoud, CO

Sat - Aug 08, 2026

Running

Pine, CO

Sat - Aug 22, 2026

Running > Marathon, Half Marathon

Allenspark, CO

Sat - Aug 29, 2026

Running > 5k

Arvada, CO

Sat - Sep 05, 2026

Running > 5k

Bellvue, CO

Sat - Sep 12, 2026

Running > Half Marathon

Greeley, CO

Sat - Sep 12, 2026

Running > 5k

Winter Park, CO

Sep 23, 2026 - Sep 27, 2026

Running > Obstacle Race

Loveland, CO

Sun - Sep 27, 2026 @ 8:00 AM

Triathlon > Duathlon, Sprint, Super Sprint

Loveland, CO

Sat - Oct 03, 2026 @ 8:00 AM

Running > Obstacle Race