Borel Hill

Borel Hill is the highest named point in San Mateo County. It is located in Russian Ridge Open Space Preserve, a preserve owned by the Midpeninsula Regional Open Space District. The peak offers a 360 degree view, including both the San Francisco Bay and the Pacific Ocean. It is accessible via the Bay Area Ridge Trail, and parking is available on Skyline Boulevard at gate RR01, or in multiple locations on Alpine Road.