Gravel & cycling events in the Mountain West, December 2026

4 events in the Mountain West in December 2026.

CYCLO-X Longmont

• CX

Sat, Dec 5, 2026Open

Longmont, CO

18 registered

Volunteer Sign-up - CYCLO-X Longmont

• CX

Sat, Dec 5, 2026Open

Longmont, CO

Zia 4CCX Round 6- Wells Bros Cross presented by TWL and Blackhawk Accounting At FLC Stadum

• CX

Sat, Dec 5, 2026Open

Durango, CO

2 registered

Chasing Santa 5k/Cycling Santa Toy Drive Presented by: Springs Law Group

• Road

Sat, Dec 5, 2026Open

Colorado Springs, CO

6 / 10 / 21 mi · $35–$40