The Birky Challenge Bike ride features a 25, 40, or 67-mile bike ride through the Kettle Moraine State Forest area. All of the rides feature challenging hills to climb. The ride is self-paced and is not a race. 

The route is very scenic and will have rest stops approximately every 12 miles. Plenty of food and water will be supplied at all rest stops. There will be vehicle SAG support and professional bike mechanics along the route to help with any problems that may occur. The course will be clearly marked out. Bike helmets are mandatory, with no exceptions.

All finishers and participants will enjoy a pizza dinner at the finish line.