Running Races in Centennial, Colorado

34 upcoming races in Centennial, updated nightly. For radius search from your exact zip, use the Race Finder.

Racing in Centennial: what the calendar looks like

There are 34 upcoming races on the Centennial calendar over the next 12 months, with race dates in 9 of the next 12 months. September is the busiest month, with 5 races. Among Colorado cities, only Denver and Colorado Springs have more upcoming races.

Of those, 34 offer a 5K, 33 offer a Half Marathon and 33 offer a 1 Mile. The next half marathon is National Chocolate Day: Run for Chocolates 5K/10K/13.1 DENVER/AURORA on September 12. Where fees are published, the median entry in Centennial is $30, close to the Colorado median of $30.

Close enough for a race-day drive: Aurora (11 races, 11 miles), Littleton (18 races, 14 miles), Denver (52 races, 16 miles).

Races by month

September 2026

October 2026

November 2026

December 2026

January 2027

February 2027

March 2027

April 2027

May 2027

Where to stay in Centennial

Race-weekend hotel search, dates prefilled for check-in the night before.

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