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Second Avenue Subway Phase 2

Sector: Tunnel • Location: New York, United States

Source: Railway Supply

Project
Under Construction

The Second Avenue Subway extension project in New York, with funding resumed after a dispute and lawsuit. The project involves a $7 billion subway extension with $3.4 billion committed, and a billion-dollar contract approved for Phase 2, with contractors mobilizing.

Status
Under Construction
Sector
Tunnel, Mass Transit, Rail
Location
New York, United States of America
Updated
22 Jul 2026
Source
Railway Supply

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Project Information FAQ

Project Information

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The project “Second Avenue Subway Phase 2” is an infrastructure initiative in the Tunnel sector, located in New York, New York, United States. Taiyo aggregates data on it from Railway Supply.

Participants

Not available for this record.

Status

Original status

under construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Second Avenue Subway extension project in New York, with funding resumed after a dispute and lawsuit. The project involves a $7 billion subway extension with $3.4 billion committed, and a billion-dollar contract approved for Phase 2, with contractors mobilizing.

Original sector

Railway Infrastructure

Budget

Location

Country

United States of America (USA)

State

New York

City

New York

Source

Source

Railway Supply

URL

More Details

Record type

Project

Sector

Tunnel, Mass Transit, Rail

Article published date

2026-04-20

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