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This is a capacity improvement project. State Road (S.R.) 423 (John Young Parkway) will be widened from four lanes to six lanes beginning at S.R. 50 (West Colonial Drive) and ending at Shader Road. Other improvements includes curb and gutter, drainage, sidewalks, signals, signing and pavement markings, ITS (Intelligent Transportation Systems), and two new pond facilities.  
Lane Closures
  • Sunday, July 21st, 2019 to Saturday, July 27th, 2019

    8:30 p.m. to 6 a.m.
    Northbound and southbound lane closures for maintenance of traffic, signalization, and paving.

  • Sunday, July 28th, 2019 to Monday, July 29th, 2019

    A second major traffic shift for John Young Parkway (State Road 423) between State Road 50 (West Colonial Drive) and Shader Road is scheduled for this Sunday, July 21.

    Please note this schedule can change due to weather or other unforeseen circumstances.  

    The overnight work will reconfigure the southbound lanes between Technology Drive and Shader Road. Southbound traffic from Technology Drive to Silver Star Road (State Road 416) will shift east onto the temporary pavement in the median. Then once past Silver Star Road, southbound traffic will shift west onto the newly constructed southbound lanes.

Project Files