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District 1

Counties: Crawford | Erie | Forest | Mercer | Venango | Warren

district 1 county map PennDOT's Engineering District 1 is responsible for the state-maintained transportation network in this region. This includes over 3,600 road miles and over 2,000 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.


Press Releases

PennDOT Announces Virtual Plans Display for the Scrubgrass Road Bridge Project in Wolf Creek Township, Mercer County

03/27/2024

​The Pennsylvania Department of Transportation (PennDOT) invites the public to an online plans display for a project to replace the bridge that carries Scrubgrass Road (Route 2014) over Wolf Creek in Wolf Creek Township, Mercer County....Read More

PennDOT Announces Virtual Plans Display for the Route 27 Bridge Project in Sugar Grove Township, Warren County

03/27/2024

​The Pennsylvania Department of Transportation (PennDOT) invites the public to view the online plans display for a project to replace the bridge that carries Route 27 over Patchen Run in Sugar Grove Township, Warren County....Read More

PennDOT Announces Plans Display for Project to Repair the Bridges on Hosack Road in Mercer County

03/25/2024

The Pennsylvania Department of Transportation (PennDOT) invites the public to view the online plans display for a project to repair the bridges that carry Hosack Road over Yellow Creek Branch in Jackson Township, Mercer County....Read More

Paving, Bridge Rehab Project Restarted on Route 6 in Warren County

03/25/2024

​The project to pave four miles of roadway and restore three bridges along Route 6 in Warren County has restarted....Read More

PennDOT Announces Plans Display for McKinley Avenue Bridge Project in Mercer Borough, Mercer County

03/19/2024

​The Pennsylvania Department of Transportation (PennDOT) invites the public to view the online plans display for a project to replace the bridge that carries McKinley Avenue over Munnell Run in Mercer Borough, Mercer County....Read More