Name Elevation Location View+ Start --------------------- ---------- ---------------------- ------ ----- Mt. Hamilton 4213' East of San Jose 5 0' Mt. Diablo 3849' South of Concord 5 200' Loma Prieta 3806'** South of San Jose 3 100' Mt. Bielawski 3231'* West of Saratoga 1 100' Black Mountain 2787' West of Saratoga 3 100' Mt. Tamalpais 2586' Marin County 5 0' Vollmer Peak 2010' East of Berkeley 3 250' Mt. Madonna 1897' West of Gilroy 1 0' San Bruno Mountain 1315'* South San Francisco 3 100' Sweeney Ridge 1250' East of Pacifica 3 100' Twin Peaks (N.Peak) 904' San Francisco 4 0' -------------------------------------------------------------------- + Views are subjectively rated from 1 to 5. 1 = No view -- obscured by trees, other mountains 5 = Stunning, 360-degree view * Road did not quite reach the summit ** Summit is private property. Access ends 600' below the summit.