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Project Details
Work Type Add Lanes and Reconstruct
Phase Construction
Limits from north of Broadway Ave to south of SR 582/Fowler Ave
Project Start December 9, 2024
Length 1.3 miles
City
County
Road
Construction Cost $125.6 million (combined FPN: 443630-2)
Estimated Completion Fall 2028
Contractor Webber, LLC
About

This project is adding a lane to southbound and northbound I-75 from south of the Tampa Bypass Canal to south of Fowler Avenue in Hillsborough County.

The bridges over the Tampa Bypass Canal and Harney Road are being widened, and the bridge structures over US 301 are being replaced.

To construct the project, heavy machinery will be used during daytime and nighttime hours and at times, may produce noise, vibration, and require the use of bright lights during nighttime work.

Work requiring lane closures will occur at night between 10 p.m. and 5 a.m. 

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

Construction is estimated to finish during fall of 2028. 

This project is being constructed in conjunction with the pavement rehabilitation of I-75 from Broadway Avenue to Fowler Avenue in Tampa (FPN: 443630-2-52-01). 

View Factsheet
Contact Information
Project Information
Maricelle Venegas
813-975-6204
Maricelle.Venegas@dot.state.fl.us
Media Contact
Kris Carson
813-975-6060
Kristen.Carson@dot.state.fl.us
Closures
  • I-75 from SR 574 (Dr Martin Luther King Jr Boulevard) to Fowler Avenue 
    Lane closures: Monday, February 23 through Friday, March 13 nights from 10 p.m. to 5 a.m.

    I-75 from Tampa Bypass Canal overpass to Fowler Avenue 
    Lane closures (northbound outside shoulder): 24 hours per day through Saturday, February 28

  • Harney Road Under I-75 Closing Wednesday and Thursday Nights

    Tampa, FL – A full road closure of Harney Road under I-75 to occur nightly between US 301 and Williams Road on Wednesday, February 25, and Thursday, February 26, from 9 p.m. to 6 a.m., weather permitting.

    Message boards and temporary signage will assist motorists traveling through the detour route using US 301 and Williams Road.

    Drivers should use caution when traveling through the work zone. Stay alert for changes in traffic patterns, observe posted speed limits, and always be vigilant for construction workers and equipment moving in the area.

    These temporary road closures are necessary for crews to perform overhead bridge work as part of the widening of I-75 from the Tampa Bypass Canal to Fowler Avenue in Hillsborough County. Construction activities are expected to finish in 2028.

    For more information on this project or to sign up for traffic alerts, visit FDOTTampaBay.com.

  • I-75 from SR 574 (Dr Martin Luther King Jr Boulevard) to Fowler Avenue 
    Lane closures: Monday, February 16 through Friday, March 13 nights from 10 p.m. to 5 a.m.

    I-75 from Tampa Bypass Canal overpass to Fowler Avenue
    Lane closures (northbound outside shoulder): 24 hours per day through Saturday, February 28

    I-75 from Tampa Bay Bypass Canal overpass to Harney Road overpass
    Lane closures (southbound): Monday, February 16 through Friday, March 13 nights from 10 p.m. to 5 a.m.

    US 301 under the I-75 overpasses
    Lane closures: 8:30 p.m., Thursday, February 19 to 5:30 a.m., Friday, February 20

Project Images
I-75 Widening Project Concrete Pours of Slabs January 2026
I-75 Widening Project Installation of Rebar and Structural Insulated Panels of Future Travel Lanes Over Tampa Bypass Canal January 2026
I-75 Widening Project Construction of Concrete Walls Near Bypass Bridge January 2026
I_75 Widening Project Concrete Bridge Deck Pour of SB Travel Lanes January 2026
I-75 Widening Project Installation of Steel Posts and Timbers for Slope and Embankment Stabilization January 2026
Aerial View of Northbound and Southbound I-75 Showing Bridge Widening Activities over Harney Road (December 2025)
Aerial View of Northbound and Southbound I-75 Showing Bridge Widening Activities over the Tampa Bypass Canal in Hillsborough County (December 2025)
Aerial View of Northbound and Southbound I-75 Showing Newly Poured Concrete Travel Lanes north of the Tampa Bypass Canal in Hillsborough County (December 2025)
Aerial View of Northbound and Southbound I-75 Travel Lanes Showing Bridge Widening Activities over the Tampa Bypass Canal in Hillsborough County (December 2025)
View of NB and SB I-75 travel lanes over Harney Road showing overpass widening construction activities (November 2025 photo)
View of NB and SB I-75 travel lanes showing widening construction activities over Harney Road (November 2025 photo)
View of NB and SB I-75 travel lanes over the Tampa Bypass Canal showing bridge widening construction activities (November 2025 photo)
View of NB and SB I-75 over the Tampa Bypass Canal showing bridge widening construction activities (November 2025 photo)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (October 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (October 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (October 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (October 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (September 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (August 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (September 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (July 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (August 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (August 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (August 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (July 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (July 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (July 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (July 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (June 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (June 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (June 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (June 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (June 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (May 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (May 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (May 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (May 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (April 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (April 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (April 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (April 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (March 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (March 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (March 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (March 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (February 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (February 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (February 2025)
I-75 Widening from the Tampa Bypass Canal to Fowler Avenue (February 2025)