• BME Series Finals: Aspen Snowmass

    Submitted by 303cycling on March 7th, 2018

    Aspen   Aspen Snowmass will host the BME Finals for 2018. The two-day event will blend high altitude riding adventures mixed with some of the biggest descents and best riding in the area. Expect a heavy pro field and someRead More

    • BME Series: Santa Fe

      Submitted by 303cycling on March 7th, 2018

      Santa Fe, NM   The Big Mountain Enduro 2018 season opener will kick off in Santa Fe, NM with a one-day backcountry race entailing upwards of 6’000 feet of long rocky descents. Expect the raw terrain this event is knownRead More

      • Two Moon 24

        Submitted by 303cycling on February 13th, 2018

        Glendo, Wy   Laramie Racing is excited to bring you Wyoming’s only 24 hour xc mountain bike race! In its second year, the Two Moon 24 will be a ~10 mile loop in beautiful Glendo State Park. Brave it soloRead More

        • 12 Hours of Mesa Verde

          Submitted by 303cycling on January 24th, 2018

          Cortez   The 12 Hours of Mesa Verde is a premier cycling event organized by volunteers dedicated to improving the lives of youth in Southwest Colorado. The 12 Hours of Mesa Verde began as “Ride the Lightning” in 2003,but developed intoRead More

          • Breck 100

            Submitted by 303cycling on January 18th, 2018

            Carter Park, Breckenridge   Welcome to Colorado’s premier off-road endurance race, the 13th annual BRECK 100. This incredible course climbs 13,719 feet over 100 miles.  Not quite ready for the Ultra 100?  Challenge your abilities and ride the B-68 Marathon, theRead More

            • Leadville Winter Bike Series 50k

              Submitted by 303cycling on January 2nd, 2018

              Leadville   This will be the first year of this exciting event with challenging climbs and exciting descents. Day time event. More info coming soon!   Event details here Winter Bike Series Events: Feb 3  Winter Bike at Copper MountainRead More

              • Monarch Mind Bender

                Submitted by 303cycling on May 13th, 2017

                Monarch Pass, Gunnison County   Please make sure to read all rules for this.  This is fully unsupported and you will need to be self-sufficient in order to complete this.  Earn your turns and ride 5 amazing descents in aRead More

                • Colorado Trail Classic

                  Submitted by 303cycling on May 13th, 2017

                  Molas Pass, Silverton   The Colorado Trail Classic is a point-to-point event in the COES.  Bummer you can’t loop it out but the one-way route is just too classic to miss!    What: Singletrack, high elevation, back country self supported enduranceRead More

                  • The Mountains Revenge

                    Submitted by 303cycling on May 13th, 2017

                    Montezuma   This is intended to be NON-COMMERCIAL, Recreational-Use Activities that are held on parts of USFS lands in compliance with USFS Special Use Rules and Regulations. Please make sure to read all rules for this.  This is fully unsupported and youRead More

                    • Durango Dirty Century

                      Submitted by 303cycling on May 13th, 2017

                      Durango     Event details and registration here   Part of the Colorado Endurance Series. Series event list here