Downtown Boulder Race Series

Downtown Boulder Race Series Announces Summer Dates

The iconic Downtown Boulder Race Series is back for 2015. Flatirons Running has revamped the series with a new collection of race distances for some honest and fun racing throughout the summer months. Races include the Flatirons 10k - June 28th, West End 4k - July 23rd, and the Pearl St Mile on August 12th.

Race the Mile – America’s Distance

Start of Pearl Street Mile Roger Bannister of England was the first to break the 4 minute mile barrier in 1954. Fifty years ago last week, teenager Jim Ryun of Wichita, KS, was the first high school boy to ...
Competitive women start the West End 3k

5430 Sports will once again direct the popular Boulder Downtown Running Series

Summer time racing doesn't get any more exciting than the energetic and diverse Boulder Downtown Running Series. The series which consists of 3 races of varying lengths features a unique format offering multiple categories for runners from the kids race, open, masters and competitive fields. The courses are tight and extremely spectator friendly as runners from the other categories line up to watch along side fans as they cheer on friends and family.
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Run Boulder Race Series

The Run Boulder Race series is a series of three events all run in downtown and central Boulder. There a race for each month of summer culminating in its signature event, the Pearl Street Mile.