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Project Details
Work Type Capacity Improvements
Phase Construction
Limits from north of I-4 to north of US 92 (Hillsborough Ave)
Project Start October 25, 2021
Length 2.5 miles
City
County
Road
Construction Cost $85.3 million *
Estimated Completion 2026
Contractor Lane Construction Corporation
About

Click to view the latest Project Update
Click to view the I-275 Virtual Open House Tour

The $85.3 million capacity improvement project is adding one lane in each direction to I-275 from north of I-4 to north of Hillsborough Avenue (US 92) using the existing right-of-way.

Other improvements include constructing noise barrier walls along the corridor, installing fencing and Intelligent Transportation System (ITS) devices, and reconstructing the overpasses between Floribraska Avenue and Hillsborough Avenue. 

Construction activities are taking place during the daytime and nighttime hours. Work requiring lane closures will occur at night between 9 p.m. and 6:30 a.m. Occasionally, interstate ramps may close at night between 11 p.m. and 5 a.m.

Due to high traffic volumes, some of the work will be done overnight. To construct the project, heavy machinery will be used during daytime and nighttime hours. Concrete and asphalt work may produce noise, vibration, and lighting impacts.

This project is expected to finish in 2026.

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*Construction cost includes original construction contract amount plus approved contract changes. It does not include inspection oversite.

View Factsheet
Contact Information
Project Information
Maricelle Venegas
813-975-6204
RoadWork@dot.state.fl.us
Media Contact
Kris Carson
813-975-6060
Kristen.Carson@dot.state.fl.us
Closures
  • I-275 from north of the I-4 interchange to north of Hillsborough Avenue
    Lane closures: Sunday, February 5 through Friday, February 10 nights from 9 p.m. to 6:30 a.m.

    US 92 (Hillsborough Avenue) from Nebraska Avenue to Florida Avenue
    Lane closures: Monday, February 6 through Friday, February 10 nights from 9 p.m. to 6 a.m.

    SR 574 (Martin Luther King Jr. Boulevard) from Nebraska Avenue to Florida Avenue
    Lane closures: Sunday, February 5 through Friday, February 10 nights from 9 p.m. to 6 a.m.

  • I-275 from north of the I-4 interchange to north of Hillsborough Avenue
    Lane closures: Tuesday, January 31 through Friday, February 3 nights from 9 p.m. to 6:30 a.m.

    US 92 (Hillsborough Avenue) from Nebraska Avenue to Florida Avenue
    Lane closures: Monday, January 30 through Friday, February 3 nights from 9 p.m. to 6 a.m.

    SR 574 (Martin Luther King Jr. Boulevard) from Nebraska Avenue to Florida Avenue
    Lane closures: Monday, January 30 through Friday, February 3 nights from 9 p.m. to 6 a.m.

Project Files
Project Videos
Project Images
I-275 Capacity Improvements (January 2023)
I-275 Capacity Improvements (January 2023)
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I-275 Capacity Improvements (December 2022)
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I-275 Capacity Improvements (June 2022)
I-275 Soil Anchors & Lagging Wall Installation Looking South May 2022
I-275 MSE (Mechanically Stabilized Earth) Wall Installation Looking South May 2022
I-275 MSE (Mechanically Stabilized Earth) Wall Installation Looking North May 2022
I-275 Lagging Wall Looking South May 2022
Hillsborough Ave Overpass Lagging Wall Looking West May 2022
Hillsborough Ave Overpass Lagging Wall Looking East May 2022
Chelsea Street Overpass Concrete Sidewalk & Slope Pavement Looking East May 2022
Chelsea Street Overpass Concrete Sidewalk & Slope Pavement Looking West May 2022
I-275 Bridge Pier Drilled Shaft Looking West May 2022
I-275 Bridge Pier Drilled Shaft Looking North May 2022
I-275 Capacity Improvements (May 2022)
I-275 Capacity Improvements (April 2022)
I-275 Capacity Improvements (April 2022)
I-275 Capacity Improvements (April 2022)
I-275 Capacity Improvements (April 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (March 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (March 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (March 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (March 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (March 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (March 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (March 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (February 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (January 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (January 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (January 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (January 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (January 2022)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (December 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (October 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (October 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (October 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (September 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (September 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (September 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (September 2021)
I-275 Capacity Improvements from north of I-4 to Hillsborough Ave (September 2021)