• 2nd Annual Fatty Patty 50k

    Submitted by 303cycling on December 30th, 2018

    Leadville   These unique and exciting races occur throughout the winter in and around Leadville. Utilizing groomed nordic ski trails, groomed singletrack, and snowmobile trails, these races are a great way to keep riding and racing during the off-season. Three of the races are even held at night! A typical course is 15 miles withRead More

    • Tennessee Pass Night Jam

      Submitted by 303cycling on December 30th, 2018

      Leadville   These unique and exciting races occur throughout the winter in and around Leadville. Utilizing groomed nordic ski trails, groomed singletrack, and snowmobile trails, these races are a great way to keep riding and racing during the off-season. Three of the races are even held at night! A typical course is 15 miles withRead More

      • Staunton Fattie Frenzy: A fat bike celebration

        Submitted by 303cycling on December 28th, 2018

        Pine   Join us for a celebration of front range fat biking featuring a fast-paced and spectator-friendly 8-lap circuit race. Racers can go solo or in teams of 2 or 4 on the 1.5 mile loop so gather your friends, plan your costumes (optional), and get ready for some fat fun. Prizes for fastest individuals,Read More

        • Front Range Fat Bike Series

          Submitted by 303cycling on December 28th, 2018

          Conifer   Big Ring Cycles in partnership with Jeffco Open Space want you to join us in a two ride series full of fat bikes, food, great beer, fun prizes and plenty of smiles! The rides will be from 10:00AM to 1:00PM, and include Men’s and Women’s Strava timed groups and a “smiles not miles”Read More

          • Front Range Fat Bike Series

            Submitted by 303cycling on December 28th, 2018

            Conifer   Big Ring Cycles in partnership with Jeffco Open Space want you to join us in a two ride series full of fat bikes, food, great beer, fun prizes and plenty of smiles! The rides will be from 10:00AM to 1:00PM, and include Men’s and Women’s Strava timed groups and a “smiles not miles”Read More

            • The Fat Tire Flurry II

              Submitted by 303cycling on November 8th, 2018

              Boulder    A winter bike ride from The Greenbriar to Jamestown and back celebrating five years of recovery from the 2013 flood and the repairs to James Canyon Drive Proceeds help fund the partnership between The Town of Jamestown and Cyclists 4 Community’s which pays for the seasonal porta-potty in Jamestown across from The MercRead More

              • Staunton Spring Fattie Frenzy – Cancelled

                Submitted by 303cycling on March 6th, 2018

                Pine   Join us for a celebration of front range fat biking featuring a fast-paced and spectator-friendly 8-lap circuit race. Racers can go solo or in teams of 2 or 4 on the 1.5 mile loop so gather your friends, plan your costumes (optional), and get ready for some fat fun. Prizes for fastest individuals,Read More

                • Being Fat: The Bikes and Trails

                  Submitted by 303cycling on February 5th, 2018

                  In Part 3 of Lauren’s Series ‘BEING FAT: A BLOG SERIES ON FAT BIKING’, she explore the types of bikes that are out there, and how to navigate trail conditions to ensure a great time on the snow! Read more

                  • Being Fat: Dressing for Comfort and Fun!

                    Submitted by 303cycling on January 29th, 2018

                    It is just as easy to overheat, sweat, and suffer hypothermia when riding in the cold as it is to under-dress and be miserable. Lauren Costantini, Sacred Rides Boulder, shares some hints for proper warmth. Read more