Mostly natural and undeveloped area of the California North Coast in Humboldt and Mendocino Counties, known for hiking, its black sand beaches, and rugged and remote location which is popular with those looking for quiet respite
Overview
The Lost Coast is a mostly natural and undeveloped area of the California North Coast in Humboldt and Mendocino Counties, which includes the King Range. It was named the "Lost Coast" after the area experienced depopulation in the 1930s. In addition, the steepness and related geotechnical challenges of the coastal mountains made this stretch of coastline too costly for state highway or county road builders to establish routes through the area, leaving it the most undeveloped and remote portion of the California coast. Without any major highways, communities in the Lost Coast region such as Petrolia, Shelter Cove, and Whitethorn are isolated from the rest of California.
The region lies roughly between Rockport and Ferndale. At the south end, State Route 1, which runs very close along the coast for most of its length, suddenly turns inland at Rockport before merging with U.S. Route 101 at Leggett. At the north end, State Route 211 begins its journey at Ferndale, heading towards Highway 101 in Fernbridge. Section 511 of the California Streets and Highways Code still says that "Route 211 is from Route 1 near Rockport to Route 101 near Fernbridge", but it is unlikely that the portion south of Ferndale will be built. Most of the region's coastline is now part of either Sinkyone Wilderness State Park or King Range National Conservation Area.

Humboldt County
Much of the land in the area is owned by the federal government, and in 1970, more than 60,000 acres (240 km2) were designated the King Range National Conservation Area.
Because of the rugged and remote location, the small towns of Shelter Cove, Whitethorn and Petrolia are popular with those looking for quiet respite. The area is known for its black sand beaches, which get their color from dark colored sandstone called greywacke and an older compressed shale produced by tectonic activity of one continental and two oceanic plates meeting just offshore.
Without any major highways or county thoroughfares in the area, the secluded communities within the Lost Coast are only accessible by land via small mountain roads. Mattole Road runs south from Ferndale to Petrolia, while Shelter Cove Rd. and Briceland Thorn Rd. form the main route connecting Shelter Cove with US 101 to the east.
This article uses material from the Wikipedia article "Lost Coast", which is released under the Creative Commons Attribution-Share-Alike License 3.0
