91 Napeague Harbor Road Montauk, New York - Montauk
The road is crumbling down the cliff onto the beach and (water at high tide) at the end of Napeague Harbor Rd, near the Walking Dunes entrance in East Hampton NY. It's very difficult to turn around and getting worse every year. Most of the damage occurs when off road vehicles coming off the beach up the incline onto the road. The blacktop is right over the sand with no cement curb or edge, so it breaks off.