Master Plan for the Heartland Trail Minnesota. Trails Planning Section Published: 1979 Total Pages: 136 Get eBook
Heartland State Trail Extension, Park Rapids to Moorhead, Master Plan Published: 2011 Total Pages: 115 Get eBook
Heartland Trail Management Plan Minnesota. Department of Natural Resources. Trails Section Published: 1977 Total Pages: 89 Get eBook
A Master Plan for the North Shore Trail Minnesota. Trails Planning Section Published: 1979 Total Pages: 140 Get eBook
Summit County Recreational Pathways Master Plan Summit County (Colo.). Planning Department Published: 1989 Total Pages: 248 Get eBook