Interstate 376 East - Airport Pkwy to Fort Pitt Bridge



A wye interchange connects Business Loop I-376 west and Flaugherty Run Road (SR 3089) with I-376 east along a c/d roadway to Exit 52 for Clinton Road.
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Clinton Road (SR 3089) links I-376 (Airport Parkway) with U.S. 30 (Lincoln Highway) at Washington Road and the community of Clinton.
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I-376 turns southeast to Exit 53 for both PA Turnpike 576 (Southern Beltway) and Airport Boulevard to the passenger terminal at Pittsburgh International Airport (PIT).
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PA 576 (Southern Beltway) heads southwest to U.S. 22 (William Penn Highway) in Washington County. The toll road curves east from there to I-79 in South Fayette township.
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A trumpet interchange joins I-376 (Airport Parkway) with PA 576 adjacent to ramps for Airport Boulevard at Exit 53.
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Business Loop I-376 and I-376 converge at a directional T interchange (Exit 57) along the Moon township line in a half mile.
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Business Loop I-376 and the Orange Belt head north to University Boulevard. The Orange Belt overlays I-376 east to U.S. 22/30 at PA 60.
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An auxiliary lane opens along I-376 eastbound from Business Loop I-376 to the folded diamond interchange (Exit 58) with Cliff Mine Road west and Montour Run Road (SR 3072) east.
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Montour Run Road passes north of the retail area anchored by Robinson Town Center and The Mall at Robinson east to Beaver Grade Road.
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The succeeding exit along I-376 (Airport Parkway) east is with Robinson Town Centre Boulevard. U.S. 22/30 east and PA 60 west converge with I-376 at the subsequent exit.
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Robinson Town Centre Boulevard and Summit Park Drive serve a large area for shopping, with most major big box retailers located near the exchange with I-376.
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A parclo interchange follows with the freeway along U.S. 22/30 west toward Weirton, West Virginia and the southbound beginning of PA 60 along Steubenville Pike.
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U.S. 22/30 combine west to North Fayette township near Imperial. U.S. 22 continues from there to Hanover township, Weirton and the Veterans Memorial Bridge spanning the Ohio River into Steubenville, Ohio.
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Two of the four loops at the cloverleaf interchange joining I-376 with U.S. 22/30 and PA 60 were removed by 2011.
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PA 60 formerly continued from Airport Parkway onto Steubenville Pike. The remainder of the state route travels 9.4 miles east to Moon Run, Crafton and PA 51 at West End Village in Pittsburgh.
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U.S. 22/30 combine with I-376 along Parkway West to Downtown Pittsburgh and Parkway East to Forest Hills.
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Ridge Road runs south from Campbells Run Road and I-376 to McMichael Road (SR 3041) in Collier township.
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Campbells Run Road parallels the north side of Parkway West from PA 60 to the exchange joining I-376 with I-79 near Carnegie.
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Advancing east, I-376/U.S. 22-30 enter a cloverstack interchange (Exit 64) with Interstate 79 in two miles.
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Construction through Spring 2019 widened I-376 to six lanes and added the missing movements at the exchange with I-79. This included the flyover to I-79 northbound.
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Prior to June 2009, Interstate 279 commenced along Parkway West along U.S. 22/30 eastbound at I-79. I-279 was renumbered as an extension of I-376 at that time.
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Interstate 79 travels the height of western Pennsylvania from the West Virginia state line south of Washington to Bayfront Parkway in Erie.
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I-376 east to I-279 north leads to the North Shore of the Ohio and Allegheny Rivers where Acrisure Stadium (home of the Pittsburgh Steelers) and PNC Park (home of the Pittsburgh Pirates) are located.
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I-376/U.S. 22-30 cross Chartiers Creek, a Pittsburgh, Chartiers & Youghiogheny Railroad line and PA 50 (Noblestown Road) along a viaduct leading east to Exit 65.
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PA 50 begins at the West Virginia state line near Independence. It parallels I-79 north from Bridgeville to Heidelberg before shifting east into Carnegie and I-376/U.S. 22-30.
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A trumpet interchange (Exit 65) connects Parkway West with Lydia Street (SR 3058) to PA 50 on Main Street. PA 50 continues north to Green Tree and PA 60 at Westwood in Pittsburgh.
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The next exit along I-376 eastbound is for PA 121 (Greentree Road) north to PA 50 via Poplar Street in Greentree and south to Mt. Lebanon. PA 121 is also part of the Pittsburgh Blue Belt route.
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Part of the Wheeling and Lake Erie Railroad line, the Norfolk and Western Railway Bridge spans Penn Lincoln Parkway just east of the exchange with PA 50 in Scott township.
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I-376/U.S. 22-30 east enters Green Tree ahead of Exit 67. Settled in 1793, the area had many of its roads paved in 1939, and Penn-Lincoln Parkway West was constructed through the community in 1952. The borough was incorporated in 1885 and established as a home rule community in 1975.
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PA 121 runs just 4.1 miles south to U.S. 19 in Mt. Lebanon township and north to PA 50 (Noblestown Road) along the Pittsburgh city line.
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A loop ramp joins I-376 east from Poplar Street ahead of the off-ramp (Exit 67) for PA 121 (Greentree Road).
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Interstate 376 lowers from Greentree to the Fort Pitt Tunnel over the ensuing 1.5 mile stretch from PA 121 (Greentree Road).
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U.S. 19 (Banksville Road) north converges with I-376/U.S. 22-30 ahead of PA 51 (Saw Mill Run Boulevard) and the Fort Pitt Tunnel.
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U.S. 19 Truck accompanies PA 51 (Saw Mill Run Boulevard) south from Exit 69B to W Liberty Avenue en route to Dormont. PA 51 heads southeast to PA Turnpike 43 (Mont Fayette Turnpike) at Jefferson Hills for Uniontown.
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A wye interchange (Exit 68) joins Parkway Center Drive with I-376/U.S. 22-30 east ahead of this shield assembly.
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A runaway truck ramp falls within the exchange bringing U.S. 19 north I-376/U.S. 22-30 east from Banksville Road.
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All vehicles transporting hazardous materials are directed off I-376 east to either U.S. 19/PA 51 north toward the West End Bridge or PA 51/U.S. 19 Truck south.
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U.S. 19/PA 51 overlap north to West End Village. PA 51 branches northwest there to McKees Rocks while U.S. 19 crosses the West End Bridge to PA 65 by the Manchester neighborhood.
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Left Exit 70C connects I-376/U.S. 22-30 east with Interstate 279 to Fort Duquesne Bridge and the North Shore in one mile.
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U.S. 19 follows the loop ramp (Exit 69C) from I-376 east onto PA 51 (Saw Mill Run Boulevard) north to the West End community. U.S. 19 Truck overlaps I-376 east and I-279 north from here to Ross township.
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I-376/U.S. 22-30 enter the Fort Pitt Tunnel immediately east of U.S. 19/PA 51 (Saw Mill Run Boulevard).
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The Fort Pitt Tunnel burrows under Mount Washington before emerging at the base of the Fort Pitt Bridge over the Monongahela River.
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With separate bores for east and westbound traffic, the Fort Pitt Tunnel is 3,614 feet long.1
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The Fort Pitt Tunnel opened in September 1960 as part of the I-70 corridor and later I-79 and I-279.
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The Fort Pitt Tunnel exits from Mount Washington onto the upper deck of the Fort Pitt Bridge, a steel through arch bridge built in 1959.
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A wye interchange adds two lanes to the Fort Pitt Bridge upper deck from PA 837 (W Carson Street) on the South Shore.
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Locally known as the Golden Triangle, Downtown Pittsburgh comes into view from across the Monogahela River.
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Traffic partitions at the east end of the Fort Pitt Bridge for I-279 north (Left Exit 70C), Exit 70B to Fort Duquesne Boulevard and David L. Lawrence Convention Center and Exit 70A to Liberty Avenue and Boulevard of the Allies (SR 2208).
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Photo Credits:
- Andy Field: 06/11/10, 06/13/10, 06/14/10, 06/15/10
- ABRoads: 09/30/10
Page Updated Thursday January 07, 2021.