This new Interchange 15X provides direct access to NJ Transit’s Frank R. Lautenberg Rail Station (FRLRS) at Secaucus Junction connecting the NJ Transit rail mainline to the Northeast Corridor. Although the FRLRS was separate and apart from the Interchange 15X project, it should be noted that Boswell, was in-charge of the Quality Assurance/Quality Control during the construction of the FRLRS. The Secaucus Interchange Project was comprised of six separate but integrated construction contracts which ultimately culminated in a new interchange at MPE 110.75 consisting of: a ramp network over and under the mainline for the movements to and from the Turnpike’s Eastern Spur; two new bridge structures, bridge widening; deck replacement, a multi-lane toll plaza and utility building, and ramp connections to the Seaview Drive Extension.