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    Route 74 (Carlisle Road) Bridge Over Conewago Creek in York County to be Closed for Replacement

    December 24, 2025

    Two-bridge contract includes preserving Route 4014 (Harmony Grove Road) bridge spanning Conewago Creek in Dover and Warrington townships

    Harrisburg, PA – The Pennsylvania Department of Transportation (PennDOT) announced today that the Route 74 (Carlisle Road) bridge spanning Conewago Creek between Alpine Road and Conewago Road in Dover and Warrington townships is scheduled to be closed for replacement in January.

    .Weather permitting, the bridge will be closed Monday, January 12. A detour of up to 240 days will be in place using Harmony Grove Road (Route 4014), Wellsville Road (Route 4012) and Route 74 (Carlisle Road). The new bridge is expected to open to traffic by September 9, 2026.

    This work is part of a two-bridge contract that includes preserving the Route 4014 (Harmony Grove Road) bridge, which also spans Conewago Creek in Dover and Warrington townships. This portion of the contract was completed in October.

    Kinsley Construction, LLC, of York, PA is the contractor on this $7,089,975 project. All work on this contract is expected to be completed by November 16, 2026.

    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 1,200 traffic cameras. 511PA is also available through a smartphone application for iPhone and Android devices, by calling 5-1-1, or by following regional X alerts.

    Find PennDOT’s planned and active construction projects at www.pa.gov/DOTprojects. Subscribe to PennDOT news and find transportation results in Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon, Perry and York counties at www.pa.gov/DOTdistrict8.  

    Find PennDOT news on X, Facebook, Instagram and LinkedIn. 

    MEDIA CONTACT: Dave Thompson, 717-418-5018, dmthompson@pa.gov

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    Please refer to the project location map below:

    Location of Carlisle Road bridge replacement over Conewago Creek in York County.