The Grant River State Trail is a scenic rail-trail corridor in southwestern Wisconsin that offers year-round opportunities for hiking, biking, and enjoying nature along the winding Grant River.
Grant River State Trail is located in Grant County, Wisconsin, following the former Chicago and North Western Railway corridor. Stretching approximately 14 miles, the trail connects the towns of Kieler and Cassville, running alongside the Grant River for much of the route. The trail surface is crushed limestone, making it accessible for hiking, biking, snowmobiling, and cross-country skiing. Ecologically, the trail traverses rolling farmland, riparian woodlands, and river valleys that provide habitat for diverse wildlife, including deer, songbirds, and various small mammals. Historically, this railroad corridor played an important role in supporting local mining and agricultural industries in the 19th and early 20th centuries. Today, it offers outdoor enthusiasts a peaceful experience among Wisconsin's Driftless Area bluffs and river scenery. Key landmarks along the trail include several wooden trestle bridges spanning small tributaries and the picturesque river views near Cassville, a town rich in regional history and located at the Mississippi River. The trail's gentle gradient and easy terrain make it accessible for families and casual users, while opportunities for birdwatching and photography enhance visitor appeal. Adjacent parks and river access points encourage fishing and paddling activities, making the trail a versatile destination for outdoor recreation in southwestern Wisconsin.
Historic wooden trestle bridges crossing tributaries of the Grant River
Scenic river views offering opportunities for birdwatching and photography
Connection of small rural communities and access to Mississippi River near Cassville
Winter snowmobiling and cross-country skiing on the groomed trail surface
Several historic wooden trestle bridges along the trail offer unique viewing points of the Grant River and its tributaries.
The trail runs adjacent to the Grant River, providing peaceful river vistas and rich riparian habitat.
Located near the Mississippi River, this trailhead provides access to local shops, river views, and historic town sites.