The Glacial River Trail spans 52 miles, featuring a mix of separated paved bike paths and on-road connections between Janesville and the Wild Goose Trail in Dodge County. Within Jefferson County, the trail includes 15.9 miles of paved, off-road paths and 17 miles of marked on-road sections, primarily running alongside Hwy 26. Additionally, the Glacial River Trail links to several other regional trail systems, such as The Glacial Drumlin State Trail, The Interurban Trail, and the Wild Goose Trail.