Pittsburgh’s Department of Mobility and Infrastructure is developing conceptual traffic-safety designs for Steuben Street and Wabash Street, two West Pittsburgh corridors that connect residents with transit, businesses and community destinations. The city updated its project page on Oct. 7. The work is at the design stage: the current funding covers concepts, and the city says it will pursue construction funding after the designs are complete.
Two connectors, one early design phase
The official Steuben-Wabash Corridor Designs page says DOMI is preparing concepts for modifications on both streets. It identifies Steuben as part of Pittsburgh’s High-Injury Network, the city’s priority map for streets with serious safety needs. The page describes the streets more broadly as routes to transit and commercial, institutional and recreational destinations; it does not publish a final project boundary, construction schedule or approved plan.
The streets also appear in the city’s West Pittsburgh Mobility Plan, which calls Steuben Street a community connector and identifies Wabash Street as a connection between Steuben and McCartney streets. The plan describes Steuben as a route between West Pittsburgh neighborhoods and the West End Bridge and Route 51, while Wabash functions as a pedestrian approach to the West End business district. Those roles help explain why the design work considers people walking, biking, taking transit and driving, rather than treating the project as a single intersection fix.
What the concepts could include
DOMI’s project page presents a menu of possible treatments, not a final design. Examples include repairing or building sidewalks, raised crosswalks, refreshed crosswalk markings, bicycle facilities, splitter islands and curb extensions. These are familiar street-design tools intended to calm traffic and make crossings more visible or manageable. The page does not say every treatment will be used, or identify which blocks would receive them.
The distinction matters for residents and businesses planning around the corridors. A conceptual design can show options for improving access and safety, but it does not establish a construction date, traffic detour, parking change or project budget. None of those details is provided in the city’s current overview. Any future drawings should be read as proposals until DOMI identifies a preferred concept and the city secures the money and approvals needed to build it.
Design funding is not construction funding
The city says the planning work is supported by the Racial and Ethnic Approaches to Community Health program through the Allegheny County Health Department and the Centers for Disease Control and Prevention. That grant pays for the conceptual-design phase. Once the designs are completed, Pittsburgh will pursue implementation funding, according to the project page. The source does not identify a construction grant or committed local match for this corridor work.
For now, the project’s next useful milestone is a clearer picture of what DOMI believes can fit on each street and how the options respond to the mobility plan’s priorities. Residents can use the city’s project page to follow published materials and any later engagement notice. The page does not currently state a public-comment deadline. Moving from concepts to funded construction would be a separate step, but this design phase gives the West End and surrounding neighborhoods a defined starting point for that work.