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    • Tunnels

    Alaskan Way
    Tunnels

    Flowering in the fall

    Aug. 2, 2018
    S.R. 99 tunnel project could wrap up later in the year
    HRBT
    Bridges

    Hampton Roads Bridge-Tunnel project to expand capacity with fourth lane

    May 21, 2018
    The addition to the design could potentially increase capacity from 4,700 to 6,300 cars per hour
    I-70 Colorado
    Highway Construction

    Colorado DOT proposes Floyd Hill tunnel project, toll lane on I-70

    May 16, 2018
    CDOT currently lacks funding to move forward on the $550 million tunnel project
    Belle-Chasse_LaDOTD
    Bridges

    Louisiana plans first P3 for Belle Chasse Tunnel and Bridge replacement

    March 9, 2018
    The public-private partnership would provide the $122 million needed to replace the tunnel and bridge
    Midtown Tunnel
    Highway Construction

    ROADS/BRIDGES: Officials celebrate completion of Elizabeth River Tunnels project in Virginia

    Sept. 18, 2017
    Transportation officials marked the year-early completion of the project with a ribbon-cutting ceremony