FDOT Emergency Travel Alert: For information on the current situation, please visit the following
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452074-2 I-75 Improvements from south of S.R. 44 to S.R. 200
Website for Entire Project: https://www.movingi75forward.com/
Project Details
About
The Florida Department of Transportation is enhancing Interstate 75 (I-75) in Marion and Sumter counties, from south of State Road (S.R.) 44 to S.R. 200. A second project, which began in fall 2025, will focus on enhancements from S.R. 200 to S.R. 326 (FPID No. 452074-1) in Marion County.
Both projects will add auxiliary lanes to the interchanges, and in some locations, infrastructure improvements will be made. Improvements to several I-75 interchanges are proposed, including those at S.R. 326 and S.R. 40. The approved design will help relieve congestion on I-75 while providing resiliency for this heavily traveled roadway. Project documents are provided below.
Learn more about the Moving I-75 Forward projects online: (https://www.movingi75forward.com/).
Additional project documents are available upon request as archived content for historical and research purposes.
Contact Information
Lane Closures
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Beginning Sunday, Oct. 5, from 7:30 p.m. to 6 a.m.: Motorists are advised that there will be northbound double lane closures on I-75 from County Road (C.R.) 462 to C.R. 484 for deep milling and paving. The closures will be recurring weekly Sundays through Thursdays through 2026.
FDOT is committed to building a transportation system that not only fits the current needs of Florida’s residents and visitors but also enhances mobility throughout the state to accommodate its consistent and rapid growth.