This American auto trail follows Texas Highway 86 east from Silverton, down the caprock of the Llano Estacado, through Quitaque … Continue reading American Auto Trail-Bankhead Highway / Ozark Trail (Silverton to Turkey TX)
This American auto trail travels from Sayre to Mangum in southwestern Oklahoma. The route includes portions of the Postal Highway … Continue reading American Auto Trail-Postal Highway/Ozark Trail (Sayre to Mangum OK)
This American auto trail follows another segment of the old Route 66: this time between Newkirk and Cuervo, New Mexico. … Continue reading American Auto Trail-Route 66/Atlantic & Pacific Highway (Newkirk to Cuervo NM)
This American auto trail explores the route of Old U.S. Highway 66 from San Jon to Tucumcari, New Mexico. For … Continue reading American Auto Trail-Route 66/Ozark Trail (San Jon to Tucumcari NM)
This travel route explores the old route of U.S. Highway 66 and the designation’s predecessor, the Ozark Trails auto trail. … Continue reading American Auto Trail-Ozark Trail/Route 66 (Glenrio to San Jon NM)
This travel route follows the old path of the Ozark Trail, later becoming Oklahoma Highway 18. This is an extra … Continue reading American Auto Trail Extra-Ozark Trail (Little River to Asher OK)
Historic Highway Guides 