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S.R. 112/Julia Tuttle Causeway Bridge Rehabilitation
449664-1

About
PROJECT SUMMARY:
 
The Florida Department of Transportation (FDOT) is currently working on a bridge rehabilitation project at S.R. 112/Julia Tuttle Causeway over Intracoastal Waterway, Bridge #870301. This rehabilitation project addresses critical structural deficiencies along the bridge spanning the Intracoastal Waterway. The planned repairs will target deteriorated joint seals, spalled concrete, and corroded steel components. Once completed, the rehabilitation will enhance safety and extend the bridge’s service life.
 
WORK TO BE PERFORMED:
 
FDOT COMPASS
 
FDOT is committed to ensuring the State’s infrastructure serves residents, businesses, and visitors to meet their current and future transportation needs. Benefits of this project include:
 
COMMUNITIES
  • · Cleaning and painting steel span and bearings throughout the bridge
  • · Replacing joint seals and repairing joint headers

 

 
SAFETY
  • FDOT is committed to reaching our target of zero fatalities and serious injuries on state transportation facilities

 

 

 
RESILIENCY
  • Performing repairs in the beams throughout the bridge
  • ·Performing repairs in the deck underside in isolated locations
  • ·Sealing the widened portion of the deck top in Eastbound and Westbound directions

 

 
SUPPLY CHAIN 
  • FDOT invests in roadways and transportation facilities to facilitate the movement of goods that serves our community and beyond

 

 
TECHNOLOGY

  • FDOT is dedicated to use new and emerging technologies to enhance safety and help prevent incidents

 
 
 
 
WORKFORCE DEVELOPMENT
  • This project creates opportunities for contractors, which results in economic benefits for workers and the community

 

 
                                                                                                             
MAINTENANCE OF TRAFFIC

Work will be done in phases to reduce the effects of construction in the area. During construction activities on the deck, two lanes of traffic in each direction will be maintained. Temporary lane closures during non-peak hours will affect traffic. Access to adjacent businesses and residences, as well as bike and pedestrian accommodations will be maintained.

 
PUBLIC MEETING
 

FDOT will host an in-person and online Public Meeting for those interested in learning more about this design project. 

Time and Date: Thursday, November 20, 2025, starting at 6 p.m.

In-Person Meeting Location:

Legion Memorial Park

6447 NE 7 Avenue

Miami, FL 33138

Complimentary parking To register, click here.

Virtual Meeting:

Visit the link to attend: https://register.gotowebinar.com/#register/5451697959410774107

Participants can also call in by dialing +1 (213) 493-0005; Access code: 619-972-274

To access the meeting recording follow the link

Public participation at this meeting is solicited without regard to race, color, national origin, age, sex, religion, disability or family status. Pursuant to the provisions of the Americans with Disabilities Act, any person requiring special accommodations to participate in this meeting is asked to advise the agency at least seven (7) days before the meeting by contacting: Dat Huynh, P.E., FDOT District Six Title VI Coordinator at 305-470-5349 or in writing: FDOT, 1000 NW 111 Avenue, Miami, FL 33172, email: Dat. Huynh@dot.state.fl.us. If you are hearing or speech impaired, please contact the agency using the Florida Relay Service, 1-800-955-8771 (TDD) or 1-800-955-8770 (Voice).