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Bridge Work on Snydertown Road in Upper Augusta Township, Northumberland County


Montoursville, PA – Motorists are advised that a portion of Route 4012 (Snydertown Road) will be closed in Upper Augusta and Shamokin townships, Northumberland County, for bridge maintenance.

Monday, September 18, 2023, through Friday, September 22, 2023, Snydertown Road will be closed between Route 4005 (Main Street) in Snydertown Borough and Route 2007 (Short Road) in Shamokin Township, while a Pennsylvania Department of Transportation (PennDOT) maintenance crew performs maintenance on a bridge.

A detour using Short Road, Route 2010 (Shamrock Road), Route 61, and Main Street, will be in place while work is being performed.  Work will be performed during daylight hours. The roadway will remain closed during the overnight hours of Monday, September 18, 2023, so that material can cure.

Motorists should be alert, slow down, expect delays in travel, and drive with caution.

Motorists can check conditions on major roadways by visiting 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 regional Twitter alerts

Subscribe to PennDOT news and traffic alerts in Tioga, Bradford, Lycoming, Sullivan, Union, Snyder, Northumberland, Montour and Columbia counties at

Information about infrastructure in District 3 including completed work and significant projects, is available at Find PennDOT's planned and active construction projects at

Follow PennDOT on Twitter and like the department on Facebook and Instagram

Contact: Maggie Baker, 570-368-4202 or