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SF Muni - Twin Peaks Tunnel
Description
East portal and Eureka Station are no longer used as the tunnel was connected to the Market Street Subway.Laguna Honda, West Portal, and Eureka Valley stations were constructed using cut-and-cover methods.
Facts
- Overview
- Tunnel on San Francisco Municipal Railway
- Location
- San Francisco, San Francisco County, California
- Status
- Open to traffic
- History
- Built 1918
- Builder
- - R.C. Storrie & Co. of San Francisco, California
- Railroads
- - Light Rail
- San Francisco Municipal Railway (MUNI)
- Streetcar
- Design
- Tunnel
- Approximate latitude, longitude
- +37.74132, -122.46546 (decimal degrees)
37°44'29" N, 122°27'56" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 10/547095/4177248 (zone/easting/northing)
- Quadrangle map:
- San Francisco South
- Inventory number
- BH 66249 (Bridgehunter.com ID)
Update Log
- October 12, 2020: New Street View added by Doug Klingerman
- October 18, 2019: New photos from Geoff Hubbs
- August 27, 2018: Updated by Luke: Added builder and tunnel type
- January 14, 2017: New photos from Dave King
- February 23, 2015: New Street View added by Luke
Related Bridges
- BART/SF Muni - Market Street Subway (Same design) - Connected to one another
Sources
- Luke
- Dave King - DKinghawkfan [at] hotmail [dot] com
- Geoff Hubbs
- Doug K
© Copyright 2021, Historic Bridge Foundation and contributors.
This page's URL is http://bridgehunter.com/ca/san-francisco/sf-muni---twin-peaks-tunnel/
This page's URL is http://bridgehunter.com/ca/san-francisco/sf-muni---twin-peaks-tunnel/
How come no one nor any website can tell me the depth of the tunnel and or the tracks of the twin peaks tunnel at the Forest Hill Station...............