Pittsburgh, PA – The Pennsylvania Department of Transportation (PennDOT) is announcing a lane shift at the I-376 (Parkway West)/I-79 interchange in Collier and Robinson townships, Allegheny County, will occur Monday through Friday nights, April 13-17 weather permitting.

A lane shift will occur on the ramp from westbound I-376 to northbound I-79 (Exit 64A) exit, just after the split toward Erie each night from 6:00 PM until 5:00 AM as crews conduct repair work on the anti-icing system.

This work is part of the $12.6 million project on the Parkway West located between the Ridge Road (Exit 61) and I-79 (Exit 64A) interchanges in Robinson and Collier townships. Additionally, milling and paving on I-376, ramp preservation work, overhead sign structure repairs, drainage improvements, guide rail updates, and sign and pavement marking installation work are included in the project. The majority of the project was completed in late 2025, however, punch list work is expected to continue through summer of 2026.

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