State Road 37 Improvements

  1. The 126th Street Interchange is Now Open!

    The 126th St. & SR37 Interchange is complete and open to traffic.  Drivers will now experience a grade-separated interchange with SR 37 reconstructed below-grade with 126th Street converted to a roundabout interchange. Drivers will now have free-flow traffic movement with the elimination of the signalized intersection –all of which is part of Phase One of the State Road 37 Improvement Project.  The project broke ground at this intersection in September of 2019.


    146th Street
    Phase 1 construction on 146th Street & SR 37 has been completed. This phase consisted of the temporary pavement on SR 37 and 146th Street and median work. Phase II construction is underway with traffic moved to the interior lanes and all left turns restricted on SR 37 and on 146th Street as work begins on constructing the ramps. Through traffic and right turns on SR 37 and 146th Street will remain open during this phase. Drivers are encouraged to seek alternate routes for all left turn access. See the Alternate Route Map.

    • Monday, March 1 – Southbound SR 37 median lane, just north of 146th Street, will be closed between 9am and 3pm to perform widening.
    • Tuesday, March 2 – Northbound SR 37 median lane, just north of 146th Street, will be closed between 9am and 3pm to adjust temporary barrier wall and pavement markings for Northbound SR 37 traffic.
    • Wednesday, March 3 – Northbound SR 37 outside lane, just north of 146th Street, will be closed between 9am and 3pm to adjust temporary barrier wall and pavement markings for Northbound SR 37 traffic. 

    alternate route map