- Monday March 30th, 2026 :: 07:00 p.m. EDT
Advisory
Old William Penn Hwy closed 3/31 3AM-6AM from Duff Rd to Thompson Run Rd
Old William Penn Hwy closed 3/31 3AM-6AM from Duff Rd to Thompson Run Rd 
Old William Penn Hwy closed 3/31 3AM-6AM from Duff Rd to Thompson Run Rd for installation of tunnel clearance marker signage.
Address/Location
Municipality of Monroeville/Monroeville Municipal Authority
2700 Monroeville Blvd
Monroeville, PA 15146
Contact
Emergency: 9-1-1
Non-emergencies: 412-856-1000