Montoursville, PA – A three-year reconstruction and road widening project of Route 339 between Route 2017 (Smith Hollow Road) in Mifflin Township, Columbia County and Route 3015 (Broad Street) in Nescopeck Borough, Luzerne County is preparing for winter shut down.

On Thursday, October 19, 2023, State Route 339 will be returned to two lane traffic.

Motorists should be alert, slow down, watch for changing traffic patterns. Work on this project will resume in the Spring of 2024.

Mitchell Knorr Contracting is the prime contractor for this $11,500,000 reconstruction and road widening project. Work on the project includes reconstruction and widening of Route 339 from Hollow Smith Road in Mifflin Township, Columbia County to Broad Street in Nescopeck Borough, Luzerne County, the reconstruction of a bridge, and the rehabilitation of the bridge over unnamed tributaries to the Susquehanna River. Additional work includes new drainage, line painting, guide rail, epoxy overlay, and miscellaneous work. The three-year project is expected to be completed in the summer of 2024.

Motorists can check conditions on major roadways by visiting www.511PA.com. 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 local alerts on X.

Subscribe to PennDOT news and traffic alerts in Tioga, Bradford, Lycoming, Sullivan, Union, Snyder, Northumberland, Montour and Columbia counties at www.penndot.pa.gov/District3.

Information about infrastructure in District 3 including completed work and significant projects, is available at www.penndot.gov/D3Results. Find PennDOT's planned and active construction projects at www.projects.penndot.gov.

Follow PennDOT news on X, Facebook and Instagram. 

 Contact: Maggie Baker, 570-368-4202 or magbaker@pa.gov  

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