• Old Man Winter Rally

    Submitted by Bill Plock on January 10th, 2020

    Colorado’s favorite Epic Winter Adventure for runners and riders. Old Man Winter Rally offers two bike course options: the 50km route tours some of the scenic, rolling terrain that has made Boulder County, CO one of the country¹s most popularRead More

    • The Roaring 20’s; Cycling in the New Decade

      Submitted by Bill Plock on January 6th, 2020

      What will 2020 bring to the cycling, triathlon and endurance community here in Colorado? What will you be doing different, or more of, or less of? Will you be getting a new bike, a new coach, picking out some new races or events?  Read more

      • Old Man Winter Bike Rally & Run Recap

        Submitted by 303cycling on February 18th, 2019

        By Jennifer Findley The forecast for last Sunday’s Old Man Winter Bike Rally & Run, high in the mid 30’s partly cloudy, perfect for a nearly 6 mile run. Maybe a little chilly for the more than 600 cyclists whoRead More

        • Gravel Training Ride: OMWinter Climbs

          Submitted by 303cycling on December 30th, 2018

          Boulder   Join us for a fun and free winter training ride taking on the OMWinter climbs and local gravel around Boulder! There will be multiple groups so nobody will be left behind. Come early and fuel up with nuunRead More

          • Weekend Preview

            Submitted by 303cycling on November 15th, 2018

            Join Rapha Boulder and Sufferfest Beer tonight at the Old Man Winter Rally Kick Off then let the snow fly for the Shimano CX Series finale at CYCLO X Westminster on Saturday.  Read more

            • Old Man Winter Bike Rally

              Submitted by 303cycling on November 7th, 2018

              Lyons   The Old Man Winter Rally was created to be THE multi-sport winter event. With two bike courses and a one-of-a-kind running course, there is plenty of winter adventure for all runners and cyclists. Cycling It is the one andRead More

              • Weekend Preview: Winter Bike to Work Day!

                Submitted by 303cycling on February 8th, 2018

                Check out the great events this weekend. It all starts with breakfast on local and International Winter Bike to Work Day. Find breakfast near to you! Read more

                • Weekend Preview: What are your weekend plans?

                  Submitted by 303cycling on January 25th, 2018

                  Product demos, Old Man Winter, pastries and fat bike championships to keep you hoppin’ the weeknd. Read more

                  • Old Man Winter Rally & Ride

                    Submitted by 303cycling on December 6th, 2017

                    Lyons   50k bike An awesome combination of fast pavement and rolling gravel roads. You’ll roll through Crane Hollow and other classic Boulder County mixed terrain. A road bike (with wide tires) or a cyclocross/gravel bike will be the bestRead More

                    • Old Man Winter Kick Off Party

                      Submitted by 303cycling on December 6th, 2017

                      Boulder   Old Man Winter is coming and we’re celebrating! The crew will be available to answer any course, gear, or beer questions. Sign up during the party and get: 1. 10% off your entry 2. FREE OMWinter Merino woolRead More