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​​District 12

Counties: Fayette | Greene | Washington | Westmoreland

district 12 county mapPennDOT's Engineering District 12 is responsible for the state-maintained transportation network in this region. This includes 3,627 total road miles and 2,339 total bridges.

We also work with local governments, elected officials, stakeholders, and the public on keeping people and goods moving safely and efficiently in this region.

*PennDOT District 12 Project Delivery is ISO 9001-2015 Certified

Press Releases

EXTENDED Interstate 70 Lane Restrictions in Westmoreland County

05/16/2024

Pennsylvania Department of Transportation (PennDOT) District 12 is announcing that single-lane restrictions are scheduled to continue Friday, May 17, on a portion of Interstate 70 in Rostraver Township, Westmoreland County....Read More

CORRECTION Districtwide Overhead Lighting Repairs Next Week

05/16/2024

Pennsylvania Department of Transportation (PennDOT) District 12 is announcing that overnight, single-lane restrictions are scheduled to begin Monday, May 20, 9:00 PM....Read More

Districtwide Overhead Lighting Repairs Next Week

05/16/2024

Pennsylvania Department of Transportation (PennDOT) District 12 is announcing that overnight, single-lane restrictions are scheduled to begin Monday, May 20, 9:00 PM....Read More

Interstates 70 and 79 Line Painting Begins Monday in Greene, Washington, and Westmoreland Counties

05/15/2024

Pennsylvania Department of Transportation (PennDOT) District 12 is announcing that line painting operations are scheduled to begin Monday, May 20, 10:00 AM, on spans of Interstates 70 and 79 in Greene, Washington, and Westmoreland counties....Read More

Route 66 Railroad Crossing Replacement Begins Monday in Westmoreland County

05/15/2024

 Pennsylvania Department of Transportation (PennDOT) District 12 is announcing that a segment of Route 66 is scheduled to close Monday, May 20, 7:00 AM, between Route 4034 (Orr Avenue) and Route 4099 (Sheridan Road) in Oklahoma Borough, Westmoreland County....Read More