UPDATE: The road is now open.
Rt. 422, the West Shore Bypass, westbound lanes, are closed at the Interstate 176 interchange due to an MVA involving 2 passenger vehicles. Roadway is estimated to be closed one hour.
This is causing backlogs on various detour routes (including Routes 10 and 724 in Cumru/Kenhorst and Perkiomen Avenue through Mount Penn).