$4.9 Billion Planned for Transportation Investments in Southwest Pennsylvania

The public had a chance to review the substance of the Southwestern Pennsylvania Commission's Transportation Improvement Program this week.

1 minute read

June 8, 2018, 8:00 AM PDT

By James Brasuell @CasualBrasuell


Pittsburgh Bridge

jessicakirsh / Shutterstock

Ed Blazina reports on the regional Transportation Improvement Program announced by the Southwestern Pennsylvania Commission, which proposes $4.9 billion in funding over the next four years.

According to Blazina, the proposal reflects a changing region around Pittsburgh—in terms of traditional construction projects like bridge rehabilitation, intersection construction, and freeway extensions, and also in terms of more innovative projects, like:

  • "Pittsburgh’s 'smart spines' — seven major traffic corridors that will have adaptive lights installed at all intersections to improve the flow of traffic
  • "[C]onstruction of the Port Authority’s Bus Rapid Transit system to link Oakland and Downtown Pittsburgh with electric buses using dedicated lanes to provide rush-hour service every 4 minutes or less.

Blazina also breaks down the categories of spending included in the proposal:

  • $2 billion on public transit
  • $1.7 billion on roads and bridges
  • $1.3 billion in intermodal projects

There's also $1.87 billion for the Port Authority of Allegheny County in the 2019-2022 plan, up from $130 million from the 2017-2020 version of the plan.

All of that money isn't just coming from state coffers—the proposal recommends spending from federal, state, and local sources. The proposal got a public hearing in Pittsburgh this week.

Wednesday, June 6, 2018 in Pittsburgh Post-Gazette

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 16, 2025 - Diana Ionescu

Blue and white Seattle Link light rail train exiting concrete Downtown Bellevue Tunnel in Bellevue, WA.

Why Should We Subsidize Public Transportation?

Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.

April 7, 2025 - Todd Litman

Two people on bikes in red painted bike lane with bus in traffic lane next to them.

Understanding Road Diets

An explainer from Momentum highlights the advantages of reducing vehicle lanes in favor of more bike, transit, and pedestrian infrastructure.

April 17 - Momentum Magazine

Aerial view of large warehouses across from development of suburban single-family homes in Jurupa, California with desert mountains in background.

New California Law Regulates Warehouse Pollution

A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.

April 17 - Black Voice News

Purple Phoenix light rail train connected to overhead wires at sunset.

Phoenix Announces Opening Date for Light Rail Extension

The South Central extension will connect South Phoenix to downtown and other major hubs starting on June 7.

April 17 - Arizona Republic