Uncle John's Dirty Ride is a chip timed cycling event across the flat, fast, dirt roads of Gratiot County, Michigan.  Utilizing the ever popular Uncle John's Cider Mill grounds as the start/finish, the course(s) will traverse through the wooded Saginaw/Gratiot Game Area and  backroads lined with 10 foot high corn fields. 99% of the course is on dirt roads.

56 mile route or a 24 mile route.

The event is geared for riders of all ages and abilities;  seasoned racers closing out their road season, mountain bikers, cross racers, weekend warriors, fitness enthusiasts or riders that simply want to enjoy the Michigan countryside on a late summer day.

Bring the whole family to cheer you on.  For those not riding, they can enjoy all the other activies that Uncle John's Cider Mill has to offer while you ride.  Then, after you have finished, all can enjoy the live music, food and drink at the post ride party.