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Detour Update: Bridge Wing Wall Repair Planned on Route 341 at Route 743 in Conewago Township, Dauphin County

02/24/2023

​Route 341 to be closed on east side of Route 743

Harrisburg, PA – The detour for the upcoming bridge wing wall repair project on Route 341 (Colebrook Road) at Route 743 (Old Hershey Road) in Conewago Township, Dauphin County, has been updated.

Weather permitting, Route 341 will be closed on the east side of the intersection with Route 743 at 7:00 AM Monday March 6. The road is expected to reopen by 3:00 PM Friday, March 31. 

The updated detour route during the closure is as follows:

Motorists traveling east on Route 341 from west of the closure should take Route 743 north, then turn right turn onto Bachmanville Road (Route 2011) and head south to Route 341.

Motorists traveling west from east of the closure should take Bachmanville Road north, turn left onto Route 743 and proceed south to Route 341.

An update will be issued when this work is complete.

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 regional Twitter alerts accessible on the 511PA website.

Subscribe to PennDOT news and traffic alerts in Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon, Perry, and York counties at PennDOT District 8.

Information about infrastructure in District 8, including completed work and significant projects, is available at District 8 Results. Find PennDOT’s planned and active construction projects at PennDOT Projects. 

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

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