This rail upgrade is under construction in United States. The line uses 25 kV AC 60 Hz electrification and 1435 mm standard gauge. Amtrak is delivering the project, with Flatiron/Herzog JV as main con USA Los Angeles Metro D Line Extension · Brightline West (Las Vegas – Rancho Cucamonga High-Speed Rail) · USA Phoenix Valley Metro Extension · MTA New York · AECOM · News
Susquehanna River Rail Bridge Replacement is a rail upgrade project in United States, currently under construction.
This rail upgrade is under construction in United States. The line uses 25 kV AC 60 Hz electrification and 1435 mm standard gauge. Amtrak is delivering the project, with Flatiron/Herzog JV as main contractor. Under construction since 2025, the line is scheduled to open in 2036, with an investment of USD 2.7 bn.
Construction began in 2025, with completion expected in 2036.
The project has an estimated investment of $2.70B.