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  2. List of tunnels in the United States - Wikipedia

    en.wikipedia.org/wiki/List_of_tunnels_in_the...

    Blount Tunnel, a rail tunnel near Blount Springs. [3] Brocks Gap Tunnel, a 900-foot-long (270 m) CSX rail tunnel in Hoover near Birmingham, under Shades Mountain. [4] Cooks Springs Tunnel, a Norfolk Southern rail tunnel near Cooks Springs, on the main line between Birmingham and Anniston. [5] Coosa Tunnel a rail tunnel on an active Norfolk ...

  3. Category:Lists of tunnels in the United States - Wikipedia

    en.wikipedia.org/wiki/Category:Lists_of_tunnels...

    Lists of tunnels documented by the Historic American Engineering Record (11 P) Pages in category "Lists of tunnels in the United States" The following 10 pages are in this category, out of 10 total.

  4. Category:Immersed tube tunnels in North America - Wikipedia

    en.wikipedia.org/wiki/Category:Immersed_tube...

    Pages in category "Immersed tube tunnels in North America" ... Coatzacoalcos Underwater Tunnel This page was last edited on 10 February 2017, at 20:26 (UTC). ...

  5. Posey and Webster Street Tubes - Wikipedia

    en.wikipedia.org/wiki/Posey_and_Webster_Street_Tubes

    The Posey and Webster Street Tubes are two parallel underwater tunnels connecting the cities of Oakland and Alameda, California, running beneath the Oakland Estuary. Both are immersed tubes, constructed by sinking precast concrete segments to a trench in the Estuary floor, then sealing them together to create a tunnel. The Posey Tube, completed ...

  6. Underwater tunnel - Wikipedia

    en.wikipedia.org/wiki/Underwater_tunnel

    The oldest underwater rail tunnel in the world, crossing the Mersey in Liverpool: 1.21 km: 1881–1886 Severn Tunnel: Wales – England: One of the oldest underwater rail tunnels in the world: 7.01 km: 1873–1886 Blackwall Tunnel (western) London, England: The oldest underwater vehicular tunnel in the world, crossing the Thames in London: 1.35 ...

  7. Category:Tunnels in the United States - Wikipedia

    en.wikipedia.org/wiki/Category:Tunnels_in_the...

    Tunnels in the United States by state or territory (38 C) * Lists of tunnels in the United States (1 C, 10 P) + Tunnels in Puerto Rico (1 C, 1 P) D.