Sandstone Peak
| Sandstone Peak | |
|---|---|
| Mount Allen | |
| Highest point | |
| Elevation | 3,114 ft (949 m) NAVD 88 |
| Prominence | 2,201 ft (671 m) |
| Isolation | 21.37 mi (34.39 km) |
| Coordinates | 34°07′13″N 118°55′55″W / 34.120314°N 118.93198°W |
| Geography | |
| Location | Ventura County, California, U.S. |
| Parent range | Santa Monica Mountains |
| Topo map | USGS Triunfo Pass |
| Climbing | |
| Easiest route | via Backbone Trail and spur, class 2 |
Sandstone Peak, also known as Mount Allen, is a mountain in Ventura County, California. It is the highest summit in the Santa Monica Mountains, with an elevation of 3,114 feet (949 m). Located near the western edge of the Santa Monica Mountains National Recreation Area, the summit provides panoramic views of Malibu, the Pacific Ocean, Santa Monica, the Conejo Valley, and four of the Channel Islands.