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Northbound Highland Park Bridge Ramp to Northbound Freeport Road Closure Thursday in Sharpsburg


Pittsburgh, PA – PennDOT District 11 is announcing the closure of the ramp from the northbound Highland Park Bridge to northbound Freeport Road (Aspinwall Exit) in Sharpsburg Borough, Allegheny County, will occur Thursday, January 26 weather permitting.

The ramp from northbound Highland Park Bridge to northbound Freeport Road (Aspinwall Exit) will close to traffic from approximately 7 a.m. to 5 p.m. Thursday. Crews will conduct underground drainage location work on the ramp.  Ramp traffic to northbound Freeport Road will be detoured.

Posted Detour

Northbound Highland Park Bridge to Freeport Road (Aspinwall Exit)

  • Continue on the Highland Park Bridge past the closed ramp

  • Take the ramp to Sharpsburg

  • At the stop sign turn left onto northbound Freeport Road

  • End detour

The ramp work is part of the $47.31 million improvement project that will address the existing bottleneck and congested traffic flow on Route 28 at the Highland Park Bridge interchange. The project, which started in late 2020, involves the reconstruction of Route 28 between North Canal Street/Kittanning Pike and Delafield Avenue, the establishment of two travel lanes in each direction through the interchange, and the reconstruction of acceleration and deceleration ramps. The project also features the reconstruction of ramps at the Highland Park Bridge/Freeport Road interchange, bridge and wall preservation work, roadway widening, sound barrier installation, and miscellaneous operational and safety improvements. Lane restrictions on Route 28 and long-term ramp closures will occur throughout the project which is expected to conclude in late 2023.

To help keep motorists informed as work progresses, PennDOT has created an email distribution list for Route 28 traffic advisories and construction updates. Enroll by sending email addresses to Please write “Subscribe – Route 28” in the subject line.

Motorists can check conditions on major roadways by visiting 511PA, which is free and available 24 hours a day, provides traffic delay warnings, weather forecasts, traffic speed information and access to more than 1,000 traffic cameras.

511PA is also available through a smartphone application for iPhone and Android devices, by calling 5-1-1, or by following regional Twitter alerts accessible on the 511PA website.

Subscribe to PennDOT news and traffic alerts in Allegheny, Beaver, and Lawrence counties at

Information about infrastructure in District 11, including completed work and significant projects, is available at Find PennDOT’s planned and active construction projects at

Follow PennDOT on Twitter at like the department on Facebook at Instagram at

MEDIA CONTACT: Steve Cowan, 412-429-5010

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