Gravel Routes in Mertzon, Texas

9 mi gravel Co Rd 410 Gravel route on Co Rd 410, Mertzon, Irion County, Texas
19 mi gravel Hell Hole Road Gravel route from Hell Hole Rd to Co Rd 411, Mertzon, Irion County, Texas "rough, rocky and very challenging. "
6 mi gravel Co Rd 412 Gravel route on Co Rd 412, Mertzon, Irion County, Texas
21 mi gravel Co Rd 411 Gravel route from Co Rd 411 to Co Rd 411, Mertzon, Irion County, Texas