The City of Pittsburgh's bridges safely and efficiently connect 90 distinct neighborhoods into one unified community where we live, work, and play. Their unrivaled scale, variety, and history are recognized worldwide and have proudly earned us our status as “The City of Bridges.”

Our bridges link us back to our industrial heritage while enabling transportation for millions of people and goods traveling today. Whether they cross a secluded park trail or the banks of the Monongahela River, each has a unique design and purpose. The Department of Mobility and Infrastructure (DOMI) is responsible for oversight and maintenance of 143 bridges owned by the City of Pittsburgh. Our bridges reflect Pittsburgh's long tradition of ingenuity and ambition, which is why we are ramping up our capital projects to rehabilitate and modernize the inventory to better serve Pittsburgh into the future.

This Engage page is intended to provide a brief overview of DOMI's Project Design and Delivery Bureau, Bridge Group and the work we do. Please find below the link to the City of Pittsburgh's bridge website, interactive bridge dashboard, FAQs, or send the team a comment or question which can be responded to by email.

Additional information for each of our capital bridge projects is available as well.

We thank you for your patience as we progress these important projects!

DOMI has completed the following bridge projects:

• McFarren Street Bridge Construction (2020)
• Lowrie Street Bridge Replacement (2021)
• Frankie Mae Pace Park over I-579 Construction (2021)
• West Ohio Street Bridge Replacement (2022)
• Fern Hollow Bridge Reconstruction (2023)
• 30th Street Bridge & River Avenue Viaduct Preservation (2023)
• Bridge over Saw Mill Run Boulevard at Woodruff Street Demolition (2024)

The following projects are currently in construction:

• Davis Avenue Bridge Reconstruction
• Charles Anderson Bridge Rehabilitation and Panther Hollow Overpass Replacement

The following projects are in design & engineering (Very tentative start of construction dates in parenthesis):

• Swindell Bridge Rehabilitation (2027)
• 28th Street Bridge Rehabilitation (2027)
• Swinburne Bridge Replacement
• West Carson Street Bridge Rehabilitation
• Maple Avenue Bridge Replacement
• Corley Street Bridge Replacement
• Calera Street Bridge Replacement
• California Ave Bridge Rehabilitation
• Elizabeth Street Bridge Rehabilitation
• Herron Avenue Bridge Preservation
• South Negley Avenue Bridge Rehabilitation
• Larimer Ave Bridge Project

The following bridges (and tunnel) are in early project development:

• Bloomfield Bridge Preservation
• McArdle Roadway Bridge over East Sycamore Street Preservation
• McArdle Roadway Bridge at Grandview Avenue Rehabilitation
• East Sycamore Street Bridge Preservation
• Corliss Tunnel Rehabilitation

We are still developing the full list of maintenance projects and repairs planned for 2025, but work is tentatively scheduled on the following:

• Bloomfield Bridge
• 28th Street Bridge over PRT East Busway and Norfolk Southern Railroad
• South Aiken Avenue Bridge over PRT East Busway and Norfolk Southern Railroad
• Shaler Street (Minotte Square) Bridge over Saw Mill Run
• Panther Hollow Road over Panther Hollow
  • Inspection and analysis of this bridge extended into early Spring due to challenges with access and the complexity of the structure
  • The design of repairs is well underway and we intend to start construction on the repairs as soon as this summer
• Wilksboro Avenue Pedestrian Bridge