2024 Registration Open for Denver Colfax Marathon
DENVER, CO (August 22, 2023) – Registraon is now open for the 2024 Denver Colfax Marathon, presented by Cigna. The city’s only marathon weekend will take place May 17-19, 2024. The first…
2023 Photo Highlights
It isn’t easy finding a few of our favorite photos with 21,000 runners, but here are some we like!
Cigna – Why Employees Run – Erik Harr
Cigna® is proud to be the presenting sponsor of the Denver Colfax Marathon. The Denver Colfax Marathon in the Rocky Mountains is a beautiful location and provides the opportunity to meet athletes…
Casa Bonita Joins the Denver Colfax Marathon as Volunteer Program Sponsor
Casa Bonita Joins the Denver Colfax Marathon as Volunteer Program Sponsor 1,500 volunteers will wear a limited-edition pink Casa Bonita T-shirt during the race weekend Denver, CO – Casa Bonita has partnered…
Cigna – Why Employees Run
Cigna® is proud to be the presenting sponsor of the Denver Colfax Marathon. The Denver Colfax Marathon in the Rocky Mountains is a beautiful location and provides the opportunity to meet athletes…
Cigna – Vitality and Running
Cigna® is proud to be the presenting sponsor of the Denver Colfax Marathon. The Denver Colfax Marathon in the Rocky Mountains is a beautiful location and provides the opportunity to meet athletes…
Expanded and Improved Zoo Mile
There will be more animal spectators in Denver Zoo watching you run over a mile segment of the Denver Colfax Half Marathon! Here is a map showing you what’s waiting for you:
2023 Finisher Medals Completed
Your 2023 Finisher Medals are here! The Marathon, Marathon Relay, and Urban 10 Miler medals have the stadium, bridge, water, and more. The Half Marathon even has a giraffe popping out to…
