Construction Information

This page is updated when there is a planned traffic impact or detour on I-75 in Sumter and Marion counties.

Lane Closures and Detours for I-75 from S.R. 44 to S.R. 200

  • Monday, June 15, through June, 2027: Motorists are advised that the Southwest 66th Street bridge over I-75 is closed until mid-June 2027 for reconstruction. Motorists who wish to cross I-75 will instead be directed to use the SW 43rd Street Road bridge.

    Detour for motorists traveling east: Eastbound motorists may travel east on State Road 200 to SW 43rd Street Road, turn right, and proceed east across the SW 43rd Street Road bridge.

    Detour for motorists traveling west: Westbound motorists may travel north on SW 27th Avenue to Southwest 42nd Street and turn left, then travel west across the SW 43rd Street Road bridge and turn left on NW 40th Avenue or continue to State Road 200.

Visit the I-75 South project page (https://www.cflroads.com/project/452074-2) for additional information.

Lane Closures and Detours for I-75 from S.R. 200 to C.R. 326

  • There are no lane closures at this time.

Visit the I-75 North project page (https://www.cflroads.com/project/452074-1) additional information.

Floridians and visitors to the Free State of Florida can check up-to-date travel information on fl511.com. FL511.com is Florida’s official travel information service that provides travelers with real time reliable traffic and weather information, as well as information about wildfires and traffic accidents impacting travel, as well as other events creating congestion or closures of Florida’s main thoroughfares.