This American auto trail explores a section of the former 1910s National Parks Highway trail. The travel route begins in … Continue reading American Auto Trail-National Parks Highway (Ravalli to the Missoula Valley MT)
This American auto trail follows the Clark Fork River in Montana, from the Idaho State Line east to Trout Creek. … Continue reading American Auto Trail-Clark Fork River (Idaho State Line to Trout Creek MT)
This American auto trail explores U.S. Highway 12, from the rest area west of Avon to Helena, Montana. The route … Continue reading American Auto Trail-Mullan Road and Great White Way (Avon to Helena MT)
This American auto trail explores the old route of U.S. Highway 10 from Byrne to Drummond, Montana. The route was … Continue reading American Auto Trail-Yellowstone Trail (Byrne to Drummond MT)
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 follows the route of the Inland Empire Highway from Walla Walla to Wallula, Washington, on the … Continue reading American Auto Trail-Inland Empire Highway (Walla Walla to Wallula WA)
This travel video explores a section of the Inland Empire Highway, from Benton City to Prosser, Washington. The Inland Empire … Continue reading American Auto Trail-Inland Empire Highway (Benton City to Prosser, WA)
This travel route explores Washington State Route 14, the Lewis and Clark Highway, east from Biggs Junction to Roosevelt. The … Continue reading American Auto Trail-Lewis & Clark Trail (Biggs Junction OR to Roosevelt WA)
Historic Highway Guides 