Description: Denver, Colorado's only marathon plus a half marathon, and urban 10 miler through Denver's most iconic landmarks. Create a Marathon Relay Team for more fun!
denver (2827) lakewood (547) colfax (54) colfax marathon (28) denver marathon (27) lakewood marathon (27) colorado marathon (27)
May 20-21, 2023
What’s better than running 26.2 miles through the Mile High City? Sharing the miles with friends! Get a team of five to run Denver’s only 26.2 mile Marathon Relay. Join the largest marathon in the U.S! See the great sites of the Mile High City on each leg – from Empower Field at Mile High to the Confluence, Sloan’s Lake, downtown, or the neighborhoods around Colfax – which one will you run?
Our 30 second video tells all! Click here to check out the Relay in action. Cruise to the bottom of the page to take a virtual photo tour of the sites on the course!