CheesMarathon: 2025 TBA

The greatest bike race in Cheesman Park. 26.2 Miles. Fast bikes. Wind in your hair. Who will take home all the glory?

Starting and ending in Cheesman Park in Denver, Colorado, racers will ride their bikes 21.5 laps around the inner road of the park. As a DIY race, there are no street closures and there are pedestrians that racers must yield to. It starts at 6pm and does get dark by the end of the race. Racers must have lights on their bikes.

2024 Race Details:

The inaugural CheesMarathon went down in Cheesman Park history on April 13th, 2024. CheesMarathon 2025 to be announced. Sign up for the Happy Worm email newsletter and follow along at @heyhappyworm on Instagram for updates.