Route 69 (1984)

Along "Route 69" half the fun is getting there and blue movie master William Higgins' on-the-road camera don't miss an inch! Las Vegas is the destination, but along the way the all-seeing, X-rated cameras detour into everything from a fraternity house orgy to a truck driver's bathroom until sex-journey's end in a Las Vegas motel room where checkout time is a long while away.