The $500 million Large Bridge Project grant through the Federal Highway Administration's (FHWA) competitive Bridge Investment Program will help replace the I-83 South Bridge, which connects downtown Harrisburg in Dauphin County to the west shore in Cumberland County. The bridge currently carries more than 125,000 vehicles over the Susquehanna River every day, 15 percent of which is truck traffic.
“I'm proud to announce that thanks to our partnership with the Biden Administration, Pennsylvania has been awarded $500 million for the replacement of the I-83 bridge over the Susquehanna River. This is the largest federal grant for a single transportation project in Pennsylvania history, and it's a huge investment in this community and our Commonwealth," Shapiro said. “I-83 is a vital artery in central Pennsylvania that connects our communities on each side of the river, helping 125,000 Pennsylvanians get to their jobs, medical appointments, and grocery stores every day."
“When the Biden-Harris Administration took office in 2021, America faced a serious and worsening problem when it came to the condition of its bridges. Now we are seeing rapid progress in improving the condition of America's bridges, thanks largely to President Biden's historic infrastructure law," Buttigieg said. “The number of bridges in good condition versus poor condition has already improved substantially under President Biden's leadership, and today I'm thrilled to be in Pennsylvania to announce funding to repair or replace 13 of America's largest and economically significant bridges, including the I-83 South Bridge right here in Harrisburg."
“PennDOT is immensely grateful for the advocacy of Governor Josh Shapiro, Sen. Casey, and our federal delegation in helping to secure Pennsylvania's largest ever federal transportation grant," Carroll said. “We also thank President Biden, Secretary Buttigieg, and our federal partners for this critical investment that will not only make travel on the South Bridge safer and more efficient, but will also allow existing funds to accelerate other highway projects across Pennsylvania."
| Your local Trimble Construction Division dealer |
|---|
| SITECH Northeast |
| SITECH Allegheny |
The I-83 South Bridge was built in 1960, widened in 1982, and is reaching the end of its serviceable lifespan, meaning that wear and tear requires more regular, frequent, and costly repairs. In addition to replacing the bridge, the Lemoyne interchange will be reconfigured, the South 3rd Street bridge in Lemoyne will be replaced, and the viaduct from the Susquehanna River to Cameron Street including the Front Street/2nd Street interchange will be reconstructed.
Through the project, the structure will be widened and modernized with improved shoulders, on- and off-ramps, and interchanges, which is anticipated to reduce congestion, improve traffic flow, and enhance safety.
The project's total estimated cost is $1.1 billion to $1.3 billion. Following this grant award, PennDOT will move the project into final design and procurement with construction beginning in 2026.
