Dirty Burg
Plainfield Township, United States • 11 Jul 2026
Dirty Burg
Dirty Burg is held at Cannonsburg Ski Area in Belmont, Michigan, located at 6800 Cannonsburg Rd. The event offers multiple trail distance options.
- 50K
- 25K
- 10K
- 5K
The primary course is a 10K loop that includes about 5.5 miles of rolling single track plus a 0.7 mile run up and down the ski hill. The 5K follows the same loop with a shortcut and includes the ski hill at the end. The 25K consists of one 5K loop plus two 10K loops. The 50K consists of five repeats of the 10K loop.
A short sleeve tech shirt is included with the fee for registrations completed by June 25. Extra shirts will be purchased; if a shirt size remains selectable during registration, that size is available. Registration closes Thu, Jul 9 @ 11:59PM ET. Visit the organization's website for the most recent information.