Hudson Tunnel Project: MPA Extension Boosts Gateway Program Rail

MPA Delivery Partners secure a $665 million contract extension for the **Hudson Tunnel Project**, modernizing vital **rail** infrastructure. Improving Northeast Corridor connectivity.

Hudson Tunnel Project: MPA Extension Boosts Gateway Program Rail
October 10, 2025 12:54 pm

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Introduction

MPA Delivery Partners, a joint venture, has been awarded a USD 665 million, 4.5-year contract extension by the Gateway Development Commission (GDC) to continue managing the Hudson Tunnel Project (HTP).

Contract Extension

The Gateway Development Commission (GDC) extended the contract with MPA Delivery Partners for USD 665 million over 4.5 years. This extension supports the ongoing management of the Hudson Tunnel Project (HTP).

Project Scope and Impact

The Hudson Tunnel Project (HTP) is a key part of the Gateway Program, which aims to upgrade the rail link between New York and New Jersey. The project is expected to generate over USD 19 billion in economic activity and create more than 95,000 jobs across the United States. Companies from North Carolina, Texas, Pennsylvania, Ohio, Alabama, Colorado, and Tennessee are supporting the project’s supply chain. The project is scheduled to finish the new two-tube Gateway Tunnel in 2035, followed by the rehabilitation of the existing 115-year-old tunnel by 2038.

Project Components and Objectives

The Hudson Tunnel Project aims to replace and modernize existing infrastructure in service since 1910. Upon completion, the new tunnel will double cross-Hudson capacity, enhancing the resilience, performance, and redundancy for both Amtrak and NJ TRANSIT services. The project supports national connectivity, aiming to reduce disruption risks within a corridor that supports 20% of the U.S. GDP.

Delivery Partner Model

MPA was selected as the delivery partner for the Hudson Tunnel Project in February 2024. This model integrates client and contractor teams, aiming for faster decision-making, shared accountability, and cost efficiency. The project is managed by MPA, which combines integrated program management, engineering, and construction oversight. The Gateway Program represents a total investment exceeding $16 billion.

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Conclusion

The Hudson Tunnel Project, managed by MPA Delivery Partners, is progressing with a recent contract extension. The project aims to modernize rail infrastructure and improve connectivity in the Northeast Corridor. The Gateway Program is designed to enhance the Amtrak and NJ TRANSIT networks.

MPA Delivery Partners

MPA Delivery Partners is a joint venture comprised of Mace, Parsons Corporation, and Arcadis.

Gateway Development Commission (GDC)

The Gateway Development Commission (GDC) is responsible for the Gateway Program, which includes the Hudson Tunnel Project.

Hudson Tunnel Project (HTP)

The Hudson Tunnel Project (HTP) is a key element of the Gateway Program, aiming to upgrade and expand the rail connection between New York and New Jersey, involving the construction of a new tunnel and the rehabilitation of an existing one.

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