Northbound I-75 Motorists to Detour at Exit 260A (SR 574) Monday Night

Tampa, FL - All motorists traveling on northbound I-75 will have to detour off the interstate using Exit 260A (SR 574/Dr. Martin Luther King Jr. Boulevard) from 11 p.m., Monday, May 6 to 4:30 a.m., Tuesday, May 7, weather permitting.

During this overnight closure, all northbound I-75 motorists will have to exit the interstate using Exit 260A, turn east onto SR 574 (Dr. Martin Luther King Jr. Boulevard), turn north onto Mango Road, proceed onto the westbound I-4 entrance ramp, and remain west on I-4 toward the northbound I-75 entrance ramp.   

Motorists should use caution while traveling through the work zone and are reminded to remain alert for construction workers.

This temporary closure is necessary for crews to perform overhead bridge work as part of the I-75 ramp configuration and interchange modifications from SR 574 (Dr. Martin Luther King Jr. Boulevard) to I-4 in Hillsborough County. Construction activities are expected to finish in 2025.

For more information on this project or to sign-up to receive traffic alerts, please visit FDOTtampabay.com

I-75 interchange at SR 574/Martin Luther King Jr. Boulevard (Exit 260)
Lane closures (northbound): 9 p.m., Thursday, May 9 to 5 a.m., Friday, May 10

SR 574 (Martin Luther King Jr. Boulevard) at I-75 Interchange
Lane closures (eastbound): Sunday, May 5 through Thursday, May 9 from 10 p.m. to 7:30 a.m.
Lane closures (westbound): Sunday, May 5 through Thursday, May 9 from 9 p.m. to 6 a.m.

Broadway Avenue under I-75 bridges
Lane closures with flagging: Monday, May 6 through Friday, May 10 from 7 a.m. to 4:30 p.m.

SR 574 (Martin Luther King Jr. Boulevard) at I-75 Interchange
Lane closures (eastbound): Sunday, April 28 through Thursday, May 2 from 10 p.m. to 7:30 a.m.
Lane closures (westbound): Sunday, April 28 through Thursday, May 2 from 9 p.m. to 6 a.m.

I-4 (South Frontage Road) from Wheeler Road to Charlie Taylor Road 
Lane closures (eastbound): Sunday, May 5 through Thursday, May 9 night from 9 p.m. to 5:30 a.m.

I-4 from Charlie Taylor Road to Branch Forbes Road
Lane closures (eastbound): Sunday, May 5 through Thursday, May 9 from 9 p.m. to 5:30 a.m.

Westbound I-4 Ramps at County Line Road Closing this Weekend

Beginning at 9 p.m., Friday, May 3, the Florida Department of Transportation’s contractor, Hubbard Construction Co., will close the westbound I-4 ramps (entrance and exit) at County Line Road in Hillsborough County. Both westbound ramps should reopen by 5 a.m., Monday, May 6, weather permitting.

Westbound I-4 motorists needing to access County Line Road will have to exit the interstate at Exit 22, turn south onto Park Road, re-enter the interstate using the eastbound I-4 entrance ramp, and continue east on I-4 toward Exit 25 (County Line Road).

Motorists needing to access westbound I-4 from County Line Road will have to proceed west onto North Frontage Road from Swindell Road, continue west toward Park Road, and enter the interstate using the westbound I-4 entrance ramp.  

Electronic message boards and signage will assist motorists traveling through the area. Motorists should use caution while driving through each work zone and remain alert for construction workers.

These temporary ramp closures are part of the I-4 repaving project from east of McIntosh Road to County Line Road in Hillsborough County.  

For more information on this project or to sign up to receive traffic alerts, please visit FDOTtampabay.com.

I-4 (South Frontage Road) from Wheeler Road to Charlie Taylor Road
Lane closures (eastbound): Sunday, April 28 through Thursday, May 2 night from 9 p.m. to 5:30 a.m.

I-4 from Charlie Taylor Road to Branch Forbes Road
Lane closures (eastbound): Sunday, April 28 through Thursday, May 2 from 9 p.m. to 5:30 a.m.

14th Street under the I-4 overpass 
Lane closures (southbound):  Sunday, May 5 through Thursday, May 9 from 10 p.m. to 5 a.m.

15th Street under the I-4 overpass
Lane closures (northbound):  Sunday, May 5 through Thursday, May 9 from 10 p.m. to 5 a.m.

I-4 from 22nd Street/21st Street (Exit 1) to I-275 interchange
Night lane closures (westbound):  Sunday, April 28 through Thursday, May 2 nights from 10 p.m. to 5 a.m.

I-275 from Exit 45A to Jefferson Street exit ramp
Lane closures: Sunday, April 28 through Thursday, May 2 nights from 10 p.m. to 5 a.m.

I-275 northbound ramp (Exit 45B) to eastbound I-4
Night lane closures: Sunday, April 28 through Thursday, May 2 nights from 10 p.m. to 5 a.m.