 Construction began on the new bypass of Marshalls Creek in 2005, with Phase I of the project, which wrapped up in 2007 under the eye of J.D.Eckman Inc., an Atglen-based contractor.The original bypass plan had PA 402 being realigned at the junction with Oak Grove Drive, onto a new alignment that would have crossed over the Marshalls Creek and terminated at an interchange with US 209 at the northern end of the bypass.