Stockton Street Tunnel

Stockton Street Tunnel
Overview
LocationNob Hill, San Francisco, California
Coordinates37°47′29″N 122°24′27″W / 37.7915°N 122.4074°W / 37.7915; -122.4074
RouteStockton Street
StartJust to the south of Bush Street
EndJust to the south of Sacramento Street
Operation
OpenedDecember 29, 1914
OwnerCity of San Francisco
OperatorCity of San Francisco
TrafficAutomotive and pedestrian
Technical
Length911 feet (278 m)
No. of lanes3
Electrified600 V DC parallel overhead lines (Muni Trolleybus)
Tunnel clearance13 feet (4 m)
Width50 feet (15 m)
Route map
Map

The Stockton Street Tunnel is a tunnel in San Francisco, California, which carries its namesake street underneath a section of Nob Hill near Chinatown for about three blocks. It was opened in 1914. The south portal is located just shy of Bush Street, which is about two blocks to the north of Union Square. The north portal is located just to the south of the Sacramento Street intersection.