Corliss Tunnel, located at Corliss Street south from West Carson Street in the Elliott neighborhood of

Pittsburgh, Pennsylvania Pittsburgh ( ) is a city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County, Pennsylvania, Allegheny County. It is the most populous city in both Allegheny County and Wester ...

, was built in 1914. It was added to the

List of Pittsburgh History and Landmarks Foundation Historic Landmarks Pittsburgh History and Landmarks Foundation (PHLF) Historic Landmark plaque program was begun in 1968 in order to identify architecturally significant structures as well as significant pieces of Pittsburgh's local heritage throughout Allegheny Cou ...

in 2002.

References

External links

Corliss Tunnel
@ pghbridges.com {{Pittsburgh Bridges and Tunnels, structure=tunnel Tunnels completed in 1914 Road tunnels in Pennsylvania