This American auto trail follows U.S. Highway 41A, designated as the Purple Heart Trail, from Joelton to Sango, Tennessee, outside … Continue reading American Auto Trail-Purple Heart Trail (Joelton to Sango (Clarksville) TN)
This American auto trail explores the route of the 1910s Southern National Highway, from Palo Pinto to Breckenridge, Texas. This … Continue reading American Auto Trail-Southern National Highway (Palo Pinto to Breckenridge TX)
This American auto trail explores parts of several Minnesota auto trails from the 1920s. The route travels from Henning in … Continue reading American Auto Trail-Mississippi River Scenic Highway (Henning to Eagle Bend MN)
This American auto trail travels west to east along Pennsylvania’s Sugar Valley, before crossing through Ravensburg State Park to Rauchtown. … Continue reading American Auto Trail-Pennsylvania’s Sugar Valley (Livonia to Rauchtown PA)
This American auto trail follows a portion of the route of Henry Knox and his men from Fort Ticonderoga to … Continue reading American Auto Trail-Henry Knox Trail (Otis to Great Barrington MA)
This American auto trail follows along the route of the Trinity & Brazos Valley Railway, from Dobbin to Roans Prairie, … Continue reading American Auto Trail-Trinity & Brazos Railway (Dobbin to Roans Prairie TX)
This American auto trail explores the route of the Dixie Highway auto trail of the 1910s and 1920s. The travel … Continue reading American Auto Trail-Dixie Highway (Cassville to Calhoun GA)
This American auto trail explores the route of the Northern Pacific Railroad, Fergus Falls Branch, from Fergus Falls to Henning, … Continue reading American Auto Trail-Northern Pacific Railway (Fergus Falls to Henning MN)
This American auto trail explores what was originally designated as Texas State Highway 120. The route begins at the Throckmorton … Continue reading American Auto Trail-Texas State Highway 120 (Throckmorton to Graham TX)
Historic Highway Guides 