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Whether a race, special group ride, training opportunity, or cycling-related community event, the 303 calendar showcases it all. To have an event posted here please follow this link: Event Policy Submission & Guidelines
Koppenberg Road Race
The infamous Koppenberg Race, featuring the climb (17% grade), is the queen of the spring time cycling events in Colorado. This rustic setting sits next to, and incorporates parts of the Morgul Bismark Course. Boulder’s Spring Classic is set to make you suffer, and “the climb” is set to be the deciding factor once again.
The Koppenberg is a 5.5 mile road race circuit, with 300ft of elevation gain per lap, and includes 2 miles on a packed dirt road. Those who do well here are marked men and women at the King of the spring time cycling events, the Superior Morgul!
Event details and registration Here