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

You are invited to join us for this year's 15th annual Run the Rocks at Red Rocks Park and Amphitheatre. We've re-imagined the race course but kept the amazing views and challenging hills that have made this 5K and 10K so popular with athletes and weekend warriors alike. That is why The Denver…

We know our audience is full of highly motivated, active individuals who prioritize fitness in a major way. This lifestyle attracts others who live similarly, and from the perspective of our running clubs, cycling groups and other active social circles, you might think your city tops the "fittest…

Mt Lindsey near Alamosa is now closed to the public. The closure is over liability concerns. The 14er is now added to a growing list of Colorado mountain trails that is closed for hiking. The state has about 58 mountain peaks reaching 14,000-foot elevations. Most are on public land owned by the…