Record Breaking Year at the Denver Colfax Marathon Weekend
Denver welcomed over 25,000 runners to the Mile High for the city’s largest running event of the year.
More than 50,000 BOLDERBoulder participants splash down Boulder’s streets on Memorial Day
The Bolder Boulder started in 1979 as a small local race with a few thousand people joining together to celebrate Memorial Day. Forty-five years later, the race has attracted more than 1.6 million people to walk, jog and run.
It’s the Flamingo Day 5K Race Week!
The Flamingo Day 5K run and walk will return for a fourth year on Sunday, June 4, 2023 at Sloan’s Lake Park in Denver. With themed shirts and finisher’s medals, the race is a fun way to stay healthy, active and motivated in your fitness goals.