Colorado Runner - Colorado's running news, events and results source

Sunny skies and pristine running conditions set the stage for the Platte River Half Marathon and Buckhorn Exchange Relay, which started in downtown Littleton and ran along the South Platte River Trail before finishing in front of the Buckhorn Exchange. Thousands of runners took part in the event,…

The 29th Annual Runnin' of the Green 7K kicked off in downtown Denver, welcoming over 2,000 runners, walkers and spectators to celebrate the upcoming St. Patrick's Day holiday.  Temperatures were chilly to start, but with the wind remaining at bay and the sun eventually making an appearance later in…

In February, Golden's Courtney Dauwalter ran 155 miles in 24 hours! It was a new American record, three miles better than the previous best, and ranks sixth all-time. Dauwalter earns our February "The Runner Box" Colorado Runner of the Month prize for this huge achievement. Get to know the 24-hour…