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

Article by Bobby Reyes | Colorado MileSplit Who runs within 10-seconds of the Norris Penrose Center (the state meet course) record in August? Aiden Le Roux.  The Cheyenne Mountain junior threw down the gauntlet Friday evening. Le Roux torched a 15:20.1 to win the Cheyenne…

Celebrate the last blast of summer at the Labor Day Half Marathon, 10K and 5K on September 4. 2023. The race features a flat, fast half marathon, a 10K and a 5K. Let summer have its last hooray at Parker’s Salisbury Park, which is located about 30 minutes to the southeast of Denver. The race travels…

On Saturday, August 17, 2024, history was made at the Leadville 100 Mile. Trail runner and coach David Roche broke one of the sport’s historic course records by finishing in 15:26:34, resetting the record by more than 16 minutes.