When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Lake Pontchartrain Causeway - Wikipedia

    en.wikipedia.org/wiki/Lake_Pontchartrain_Causeway

    In July 2011 the Jiaozhou Bay Bridge in China was named by Guinness World Records as the 'longest bridge over water'. [4] At that time there was some controversy in the United States as supporters of the former holder of the record, the Lake Pontchartrain Causeway, disagreed with Guinness World Records not calling the causeway the longest. [14]

  3. Chesapeake Bay Bridge–Tunnel - Wikipedia

    en.wikipedia.org/wiki/Chesapeake_Bay_Bridge–Tunnel

    With 12 miles (19 km) of bridges and two one-mile-long (1.6 km) tunnels, the CBBT [1] is one of only 14 bridge–tunnel systems in the world and one of three in Hampton Roads. It carries US 13 , which saves motorists roughly 95 miles (153 km) and 1 + 1 ⁄ 2 hours on trips between Hampton Roads and the Delaware Valley and points north compared ...

  4. List of bridge–tunnels - Wikipedia

    en.wikipedia.org/wiki/List_of_bridge–tunnels

    Bridge–tunnel Completion Country Location Body/ies of water Notes Hampton Roads Bridge–Tunnel: 1957/1976 United States Norfolk and Hampton, Virginia Hampton Roads: Chesapeake Bay Bridge–Tunnel: 1964/1999/2030s United States Virginia Beach and Northampton County, Virginia Chesapeake Bay: Louis-Hippolyte Lafontaine Bridge–Tunnel: 1967 Canada

  5. 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 ...

  6. List of tunnels in the United States - Wikipedia

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

    Hampton Roads Bridge-Tunnel, Interstate 64 beneath Hampton Roads between Hampton and Norfolk; Marys Rock Tunnel, 1932, 670 ft (200 m), mile marker 32.2 on Skyline Drive, Shenandoah National Park, south of US 211; Midtown Tunnel, US 58 beneath Elizabeth River between Portsmouth and Norfolk

  7. Intercontinental and transoceanic fixed links - Wikipedia

    en.wikipedia.org/wiki/Intercontinental_and...

    The bridge proposed in the report uses a four-span suspension bridge with a central tower height of 376 m, central span length of 3,000 m, and bridge length of about 8,400 m as the main bridge, connecting the Toyo Strait with two bridges, the extension would be about 12.7 km. [51] The total project cost is currently estimated to be about 1.3 ...

  8. Chesapeake Bay Bridge - Wikipedia

    en.wikipedia.org/wiki/Chesapeake_Bay_Bridge

    The Gov. William Preston Lane Jr. Memorial Bridge (informally called the Chesapeake Bay Bridge and, locally, the Bay Bridge) is a major dual-span bridge in the U.S. state of Maryland. Spanning the Chesapeake Bay , it connects the state's rural Eastern Shore region with its urban and suburban Western Shore, running between Stevensville and Sandy ...

  9. Mackinac Bridge - Wikipedia

    en.wikipedia.org/wiki/Mackinac_Bridge

    The bridge opened on November 1, 1957, [10] connecting two peninsulas linked for decades by ferries. At the time, the bridge was formally dedicated as the "world's longest suspension bridge between anchorages", allowing a superlative comparison to the Golden Gate Bridge, which has a longer center span between towers, and the San Francisco–Oakland Bay Bridge, which has an anchorage in the middle.