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Status of the Project: Ongoing

Construction Started: Summer 2016

Construction Completion Date: May 2020

Cost: $97,400,000, funded through ACT 89

General Contractor: J.D. Eckman, Inc. of Atglen, Chester County

Construction Manager: JBC Associates, Inc. 

PROJECT UPDATE - February 2020

The Contractor has continued the construction of the eastbound structure over the river.  The construction of decking for the fifth and final span of the structure should be completed by the end of February 2020---weather permitting.

Concrete roadway construction has followed the completion of bridge deck sections and will extend into the spring of 2020.


Sound wall barrier sections along the EB422 off ramp to Rt. 23 should be arriving for installation in March 2020.  The contractor has also finished the construction of the Upper Merion Trail (Schuylkill River West Trail) retaining wall which will allow for trail traffic under the River Bridge.  The trail will remain closed until Upper Merion Township has completed their section of trail construction, located adjacent to the River Bridge.


The completion of the Trooper Road on-ramp to 422 EB will require a final shift of those lanes for removal of temporary barriers and the placement of permanent barriers.  This shift will occur in late May 2020 as a final before completion.



The improvements to U.S 422 in the area of Valley Forge

consist of four separate projects involving the replacement or

rehabilitation of five (5) bridges to improve multi-modal travel and

reduce congestion between the Route 363 (Trooper Road) and

Route 23 (Valley Forge Road) and First Avenue interchanges. 


The focal point of this program is the replacement and expansion of

five (5) U.S. 422 bridges and the widening of one mile of U.S. 422

between the Route 363 and Route 23 interchanges.  Additional project

elements are noted below.  Each day 92,000 vehicles travel on

U.S. 422’s four-lane structures in this area, along with pedestrians

and bicyclists who used the protected path alongside the highway’s eastbound lanes to cross the Schuylkill River. With the amount of crossings and important cultural attractions, office park areas and recreational amenities in the area, congestion in this section is a frequent occurrence.


Important additional project elements include:


  • Re-designed concrete pavement

  • Sound barrier wall

  • Two (2) retaining walls required due to the widening of the roadway

  • Drainage improvements

  • ITS (Intelligent Transportation System) connections allowing for the integrated use of technology for the assessment of vehicle movement, motorists alerts, queue detection, etc.


This section of the U.S. 422 improvements is known as the Schuylkill River Crossing Complex.  With an estimated construction cost of $100 million, construction bids were opened on November 5, 2015, and construction commenced in late 2016.  The project was accelerated by the passage of Act 89, which provided the critical funding.


 The following project elements have been completed:


  • Westbound structure of the Schuylkill River Bridge (SRB) has been completed.  Eastbound traffic has been routed onto the new bridge while removal and reconstruction the eastbound bridge takes place.

  • The U.S. 422 eastbound off-ramp at Route 23 (fly over) has been completed.

  • The rehabilitation of the Route 23 bridge is completed.