The Sourdough Trail is a gravel path located in at the southern end of Bozeman, running from Grafs Park for 1.7 miles through Gardner Park, to Tuckerman Park at Goldenstein Ln. This trail, which runs along Spring Creek, passes through a combination of open fields and tree shaded areas. There are some spurs, mainly around the residential community just to the west.
Longer Run: Just to the northwest, connect to the Gallagator Trail, which starts at the Museum of the Rockies at E. Kagy Blvd, and heads north for 1.7 miles through three parks. So the two trails combined would be a nice off-road 7-miler right in Bozeman!