If you're traveling near the Interstate 4 and State Road 408 interchange overnight this week and next, plan for some detours.

  • Ramps at I-4/SR 408 interchange to close for 6 nights
  • I-4 Ultimate crews installing girders for new flyover ramp
  • SEE MAPS (PDF): Ramp closures, marked detours

Several entrance and exit ramps at the busy interchange will be closed for six nights over the next two weeks.

The closures are part of the "I-4 Ultimate" construction project and will allow crews to install bridge girders for an I-4/S.R. 408 flyover ramp.

The closures include east- and westbound S.R. 408 onramps from I-4, plus the westbound S.R. 408 exit ramp to westbound I-4.

They will be closed from 9 p.m. to 6 a.m. Tuesday, Thursday and Saturday nights, plus three more nights starting next week: Feb. 21-22, Feb. 23-24 and Feb. 26-27.