MARION COUNTY, Fla. – Motorists are advised that overnight ramp closures are scheduled to start Sunday, Oct. 6, at the Interstate 75 (I-75) interchanges at County Road (C.R.) 484 and State Road (S.R.) 200. Only one ramp will be closed at a time for paving and traffic signal pole/mast arm installation. Please see the anticipated schedule from the Florida Department of Transportation (FDOT) below:

• The northbound I-75 off ramp to S.R. 200 (Exit 350) will be closed overnight from 8 p.m. Sunday, Oct. 6, to 6 a.m. Monday, Oct. 7, for paving operations. Detour information:
  • Motorists traveling northbound on I-75 wishing to exit at S.R. 200 should continue north on I-75, exit at S.R. 40 (Exit 352), turn left on S.R. 40, turn left to enter the southbound I-75 on ramp, and exit at S.R. 200 (Exit 350).
• The southbound I-75 off ramp to C.R. 484 (Exit 341) will be closed overnight from 8 p.m. Monday, Oct. 7, to 6 a.m. Tuesday, Oct. 8, for traffic signal pole and mast arm installation. Detour information:
  • Motorists traveling on I-75 southbound wishing to exit at C.R. 484 should continue south on I-75, exit at S.R. 44 (Exit 329), turn left on S.R. 44, turn left to enter the I-75 northbound on ramp, and exit at C.R. 484 (Exit 341).
• The C.R. 484 on ramp to northbound I-75 (Exit 341) will be closed overnight from 8 p.m. Tuesday, Oct. 8, to 6 a.m. Wednesday, Oct. 9, for traffic signal pole and mast arm installation. Detour information:
  • Motorists wishing to travel north on I-75 should travel east on C.R. 484, turn left on C.R. 475, turn left at Southeast 32nd Street (which becomes Southwest 42nd Street and then Southwest 43rd Street Road), turn right on S.R. 200, and turn left at the on ramp to northbound I-75.
• The northbound I-75 off ramp to C.R. 484 (Exit 341) will be closed overnight from 8 p.m. Wednesday, Oct. 9, to 6 a.m. Thursday, Oct. 10, for traffic signal pole and mast arm installation. Detour information:
  • Motorists traveling northbound on I-75 wishing to exit at C.R. 484 should continue north on I-75, exit at S.R. 200 (Exit 350), turn left on S.R. 200, turn left to enter the I-75 southbound on ramp, and exit at C.R. 484 (Exit 341).

The work schedule is subject to change due to weather or unforeseen circumstances. For more details, please visit www.cflroads.com/project/443170-1. FDOT advises motorists to use caution, be alert, and follow all posted detour signs.