Details
How does it all work?
First, pick a team captain. Yo, Captain: you can register (and pay for) the whole 5 person team, or let them register (and pay) individually, Just make sure they know your team name. (If you're registering individually, make sure to join a team or find your team name when you register.) Corporate and government employee teams, make sure you register in the Corporate Cup or Government Cup - cash prizes at stake. Second, choose the leg you want to run. You don’t need to let us know who’s running which leg. Third, plan for race day: transportation, hand offs, meeting up in Denver's City Park at the finish line. Fourth, and most important - have fun!
Parking and RTD
Park at the start of your relay leg. All relay exchange zones are located near RTD stops. Relay teams receive RTD tickets to get from the end of your race leg back to your car, or to City Park, or back from City Park.
Virtual Urban Tour
Take the photo tour. You’ll learn lots of priceless trivia about Denver’s sights you’ll be running past.
Runner’s Goodies
Great tech shirts for every member of your team. Awesome keepsake finisher medals. And Goody Bags with great offers from sponsors, plus Colfax Goody Bags with deals on food, drink, clothing, services, classes.
Easy packet pick up at the stadium
The Sports & Fitness Expo will be at Sports Authority Field at Mile High Stadium! Free parking - and plenty of it. Enjoy the view from the Club Suites and visit all the awesome running vendors and race sponsors.
Glory & Awards
Awards for top 3 finishing teams in the Open, Corporate and Government Divisions for men, women, and co-ed. Awards based on chip time. Are you running with your co-workers? Make sure you register for the Corporate Cup Challenge. Kaiser Permanente and the Colfax Marathon has award money for charity. Are you a government employee? Make sure you register for the
Government Cup - awards up to 4th place for charity! Going for glory? You can say your team ran 26.2 miles. At 5,280 feet altitude. With a smile. Bucket list material.
Aid Stations Every 2 Miles
Maybe you’ve heard about hydrating. It’s important. We have awesome volunteers manning aid stations every 2 miles - with water and Gatorade. Oh yeah, lots of porta-potties, too.
Mile by Mile
Follow the course, mile by mile.
Download Course Map
Jim 'N Nick's Bar-B-Q After Party
Denver favorite The Hazel Miller band is headlining the Jim'N Nick's Bar-B-Q Afterparty! Playing their signature mix of blues, rock, soul and pop at the finish line - add barbecue, beer, 12,000 of your friends and spring sunshine... and we've got a party!
8:30 am-12:30 pm at the Race Finish Line at Ferril Lake, Denver’s City Park.

Run for Charity
We have one of the largest charity partner races in the country. Be a part of it. Check out the DaVita Charity Partners Program here, and pledge to raise money and awareness for a cause.
Learn More