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SN - Redwood Peak Tunnel

Photo 

West Portal

Photo scanned by Internet Archive Book Images

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View this photo on Flickr

BH Photo #293733

Map 

Facts 

Overview
Abandoned tunnel trhough Shepherd/Redwood Canyon on Sacramento Northern Railway
Location
Oakland, Alameda County, California
Status
Abandoned
History
Built 1911, closed & sealed 1957; Caved-in 1982
Builder
- E.B. & A.L. Stone Co. of Oakland, California
Railroads
- Interurban
- Oakland, Antioch & Eastern Railway (OA&E)
- Sacramento Northern Railway (SN)
Design
Tunnel
Dimensions
Total length: 3,400.0 ft. (0.6 mi.)
Also called
SN - Redwood Canyon Tunnel
SN - Shepherd Canyon Tunnel
Approximate latitude, longitude
+37.83367, -122.19184   (decimal degrees)
37°50'01" N, 122°11'31" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/571114/4187667 (zone/easting/northing)
Quadrangle map:
Oakland East
Inventory number
BH 62596 (Bridgehunter.com ID)

Update Log 

  • August 27, 2018: Updated by Luke: Added category "Bore Tunnel"
  • September 7, 2014: New photo from Luke

Sources