
Twin Peaks Tunnel
West Portal Tunnel under construction. [West Portal Entrance looking to Portola dpwbook18 dpw4018]
West PortalContains 257 photos
West Portal Tunnel under construction. [West Portal Entrance looking to Portola dpwbook18 dpw4018]
West PortalBack side of Frest Hill (Laguna Honda) Station under construction, view east, Laguna Honda Hosptial in background. [Forest Hill Station dpwbook18 dpw4019]
Forest HillConstruction. Interior Twin Peaks Tunnel [dpwbook19 dpw4212]
Construction. Interior Twin Peaks Tunnel [dpwbook19 dpw4213]
Elevated view of south portal of Stockton Street Tunnel. [Stockton Tunnel / S portal dpwbook19 dpw4244]
Laguna Honda Station (aka Forest Hill Station) on Twin Peaks Tunnel under construction. [Forest Hill Station dpwbook19 dpw4357]
Forest HillConstruction. Tunnel Interior, Center looking easterly. Last of core nearly removed. [dpwbook19 dpw4358]
Construction. Tunnel Interior, View west at Center of tunnel. Removing last of core. [dpwbook19 dpw4359]
Eureka Valley station in Twin Peaks Tunnel. [Eureka Valley Station (interior) dpwbook20 dpw4521]
Eureka ValleyView west across unpaved Laguna Honda Boulevard toward the completed Forest Hill Station, then known as Laguna Honda Station with access to Twin Peaks Tunnel.[Laguna Honda Station (complete) dpwbook20 dpw4522]
Forest HillDedication ceremony. Crowds at West Portal, the Twin Peaks Tunnel dedication ceremony after VIPs and the public walked through the tunnel. [dpwbook20 dpw4524]
West PortalDedication ceremony. Twin Peaks Tunnel Opening Day for pedestrians. Mayor Rolph, VIPs, and the General Public had the ooportunity to walk trhoughthe tunnel for the first time. [dpwbook20 dpw4526]
West PortalDedication ceremony. West Portal, Mayor Rolph addresses the crowd at West Portal after walking through the Twin Peaks Tunnel on the first day of completion. Among the crowd, property owners of the west side districts who were taxed a potion of the tunnel construction costs. [dpwbook20 dpw4528]
West PortalDedication ceremony. Mrs Rolph, Mayor James Rolph, city engineer M.M. O'Shaughnessy, and VIPs at the West Portal of the Twin Peaks Tunnel after walking through the tunnel on the first day of completion. [dpwbook20 dpw4529]
West PortalEast Portal, Market and Castro, Twin Peaks Tunnel dedication, crowds assembled for walk through the tunnel. [dpwbook20 dpw4530]
Castro