Upcoming Races in Colorado

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Click Here to find out what Classic, Multisport, and Variety mean.

To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.

161. Run to the Shrine
162. Running for Rescues
163. Dash & Dine 5K Series
164. Blue Moon Trail Run
165. Aspen parkrun
166. Colorado Run
167. Denver Athletics All Comers Spring Track Series
168. Pioneers of the Mines
169. South Boulder Creek parkrun
170. Spirit Challenge
171. Time Travel Half Marathon - Colorado Springs
172. Valley Bottom Rio Trio
173. Weld Your Mettle Ultra Marathon
174. Narrow Gauge 10 Mile
175. Spirit Trail Run
176. Time Travel Half Marathon
177. Angel Run
178. BOLDERBoulder 10K
179. Summit Trail Running Series: Race #2 French Gulch
180. Boulder Stroke & Stride Series

For the love of all that Is good And moisture wicking...

Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.