Broadway Tunnel (San Francisco)
The Broadway Tunnel (officially the Robert C. Levy Tunnel) is a roadway tunnel in San Francisco, California. The tunnel opened in 1952, and serves as a high-capacity conduit for traffic between Chinatown and North Beach to the east and Russian Hill and Van Ness Avenue to the west. In a proposal of the city's 1948 Trafficways Plan, the tunnel was to serve as a link between the Embarcadero Freeway and the Central Freeway.
Western portal, from inside the north tunnel, facing west | |
| Overview | |
|---|---|
| Location | San Francisco, California |
| Coordinates | 37.796812°N 122.414893°W |
| Route | Broadway |
| Start | Between Powell and Mason Streets |
| End | Between Hyde and Larkin Streets |
| Operation | |
| Work begun | May 1, 1950 |
| Opened | December 21, 1952 |
| Owner | City of San Francisco |
| Operator | City of San Francisco |
| Traffic | Automotive and pedestrian |
| Technical | |
| Length | 1,616 ft (493 m) |
| No. of lanes | 4 |
| Operating speed | 40 mph (64 km/h) |
| Tunnel clearance | 13.5 ft (4.1 m) |
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