The Allegheny Mountain Tunnel is a vehicular tunnel carrying the Pennsylvania Turnpike through the Allegheny Mountains. At this point, the Turnpike carries Interstates 70 and 76. When the tunnel was built, it was considered an "engineering marvel."
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Location: 39.9616, -78.8567, KML , Cluster Map , Maps , 4 places
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West Entrance of the Allegheny Mountain Tunnel
Tunnel mouth -- Looking into entrance of the Allegheny Mountain Tunnel on the Pennsylvania Turnpike, Pa (69973)
Allegheny-Mountain-Tunnel-East
East entrance to the Allegheny Mountain Tunnel.
Tunnel mouth -- Looking into entrance of the Allegheny Mountain Tunnel on the Pennsylvania Turnpike, Pa (69973B)
West Entrance of the Allegheny Mountain Tunnel
Tunnel mouth -- Looking into entrance of the Allegheny Mountain Tunnel on the Pennsylvania Turnpike, Pa (69973)
Allegheny-Mountain-Tunnel-East
Tunnel mouth -- Looking into entrance of the Allegheny Mountain Tunnel on the Pennsylvania Turnpike, Pa (69973B)
East entrance to the Allegheny Mountain Tunnel.