Southern Beltway Projects - I-79 to the Mon/Fayette Expressway
This project begins with the interchange at I-79 near the Allegheny/ Washington County line and proceeds approximately 12.5 miles eastward to a new interchange with the Mon/Fayette Expressway near Finleyville. The U.S. Army Corps of Engineers (USACE) issued a Record of Decision in May 2009. The Selected Alternative begins at Morganza Road at the proposed interchange to I-79 and continues in a south/southeasterly direction through Cecil, Peters, North Strabane, Nottingham, and Union Townships to a new interchange with PA Turnpike 43 south of Finleyville. The PTC will proceed with final design, right-of-way acquisition, and construction of the project as funding becomes available.