- What We Do
- Our Rivers
The Pittsburgh Port District encompasses a 12-county area including Allegheny, Armstrong, Beaver, Blair, Butler, Clarion, Fayette, Greene, Indiana, Lawrence, Washington, and Westmoreland Counties.
All 200 miles of commercially navigable waterways in southwestern Pennsylvania are in the Port District, which includes the three major rivers in southwestern PA: the Allegheny, the Monongahela, and the Ohio. This waterway is made navigable by a system of seventeen locks and dams. The Port of Pittsburgh supports over 200 river terminals and barge industry service suppliers, including privately owned public river terminals.
The Port complex is served by the CSX and Norfolk Southern railroads and by four interstate highways. The Port of Pittsburgh Commission acts as a comprehensive service for shippers and industries seeking information on the river system.
According to 2019 data from the US Army Corps of Engineers, Pittsburgh is the fourth busiest inland port in the nation and the 30th busiest port of any kind in the nation handling 21.8 million tons of cargo in 2019. It is also larger in tonnage than Philadelphia, Boston, and Oakland, and each lock on the Monongahela and the Ohio rivers handles approximately 9,000 barges per year.
CMAQ funding has facilitated the upgrading of towboats in the Port District with cleaner burning diesel engines, and recent research and studies have been undertaken to explore the viability of using Liquid Natural Gas fuel for towboats.
Inland waterway transportation is generally the least costly transportation mode. Average cost ranges between $0.005 and $0.01 per ton mile of cargo moved. This compares to nearly $0.05 for rails and $0.10 for trucks. These savings offer companies located in or choosing to locate in the Port of Pittsburgh District a substantial transportation advantage in sourcing raw materials or marketing finished products.
Pittsburgh has been named the start of the Federal Marine Highway, extending from Kansas City connecting with the Mississippi River and the IntraCoastal Waterway.Learn More