Colorburst

Registration

Ride Info

Join us for the great Colorburst Tour on Saturday, October 18th, 2025! Ride founder Craig Campbell originally started the memorial ride from Chief Hazy Cloud Park in Ada, and we shall do the same. There are 4 routes to chose from: A 50K or 100K gravel route then a 50K or 100K road route. Both short routes take you to Fallasburg Park and back. The longer routes go through Fallasburg Park, to Greenville, and then back to Chief Hazy Cloud Park.  We will be providing pancakes, coffee, fruit and doughnuts/pastries at the start, and some recovery food and refreshments upon your return. This is largely a self supported ride with very limited on-road support. Riders should be able to carry some of their own hydration and nutrition and repair their own flats. However, there are several possible stops for food & hydration, as well as restrooms, along the route.  

Route maps on paper with turn by turn cue sheets will be available at the ride start. None of the routes will have road markings! We highly suggest you have a cycle computer or phone with the routes provided below before you arrive.

Routes on Ride with GPS (RWGPS) are located on the Rapid Wheelmen RWGPS Colorburst 2025 Event page. By participating in the RWGPS Event, you'll have easier access to any route changes prior to the event. Remember that participating in the RWGPS Event only gives you access to the maps. You still need to register for the ride either through BikeReg or in person on the day of the ride. 

Both gravel routes include about 60% non-paved roads and should be ridden with wider tires. We recommend a gravel, fat tire, or mountain bike with at least 32mm tires. The descent to White's Bridge on the gravel routes is a steep gravel grade, but the reward is seeing one of the few covered bridges in West Michigan. The route then rewards the rider with a spectacular view of the Flat River Valley.  

The ride cost is $20/person or $40/family for Rapid Wheelmen club members and $55/person or $75/family for non-members. We will accept any cash donations for a charitable cause.

Registration and ride start is from 9am till noon.  

BikeReg Registration

History

Colorburst was started in 1983 by Craig Campbell, a Rapid Wheelmen member, as a memorial to Donna Ryskamp, who was killed on August 9, 1983, by a drunk driver while bicycling. Craig Campbell was killed when a drunk driver struck his motorcycle on August 29, 1987. Craig was riding the route for Colorburst before printing the map for the ride. Now in its 42nd year, Colorburst continues to honor Donna and Craig, and has raised more than $100,000 for Mothers Against Drunk Driving (MADD) and other local charities. (More Colorburst History)

For questions or comments, please contact: davedurkeeod@gmail.com

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Start Location

Start Location: Chief Hazy Cloud Park, 150 Pettis Ave NE. Ada. MI 49301

See Map Here