The route Google Maps recommends if you’re headed to Ferrum College from the west involves what may be the loneliest and most roller-coaster-like stretch of roadway ever to earn a state route number from Virginia. It’s a narrow ribbon of pavement with no center line, a twisting trail you drive imagining that if you go over the edge, weeks could pass before anyone found the wreckage. Only at the other end do you spot a yellow sign that reads, "GPS Routing Not Advised."

June 10, 2016 ・ From Chronicle of Higher Education