Explore the best rail-trails--48 trails and 1,155 miles--with the official guide Looking for a level trail where you can enjoy a brisk fitness walk, bike ride, or stroll with the family? All across the country, unused railroad corridors have been converted to public multiuse trails. Here, the experts from Rails-to-Trails Conservancy present the best of these rail-trails in Minnesota. Experience first-hand how Minnesota earned the nickname...