UPDATE: All lanes of northbound I-75 are now open. A single lane of the SW 66th Street bridge has been opened to serve both directions of traffic over the bridge. Crews are currently flagging traffic across the bridge and FDOT plans to implement portable traffic signals in order to manage the traffic.

MARION COUNTY, Fla. – Motorists are advised that all lanes along northbound I-75 are closed at County Road 484 in Marion County due to a bridge hit at the SW 66th Street Bridge.

The following detour is active until further notice:

Motorists heading northbound on I-75 will be directed to merge off the interstate at Exit 341 (County Road (C.R.) 484), head eastbound on C.R. 484, and head north along U.S. 301 before reaching where U.S. 301 and U.S. 441 meet. Motorists wishing to return to I-75 should stay on U.S. 301/U.S. 441 until reaching State Road 40 in Ocala, where they can head west to return to I-75.

The NW 66th Street bridge over I-75 is also closed to traffic until further notice.

Media inquiries should be directed to the FDOT District Five Public Information Office at FDOT-D5COMM@dot.state.fl.us or by phone at (386) 943-5593.