Project Details

NY347 Reconst Old Willets to NY454 Split

Project ID No. 005411

Description

This project proposes to improve safety and mobility for vehicles, pedestrians, bicyclists and transit users by reconstructing 0.89 miles of NY347 from Old Willets Path to NY454 (Veterans Memorial Highway) in the Towns of Islip and Smithtown, Suffolk County. Work will include but not be limited to adding a thru lane in each direction, drainage system improvements, intersection improvements, a shared use path and sidewalks will be added.

Project Overview

Project Status

  • The current status of the project is In Development.
  • The Bid Opening is expected to be in Winter 2035/2036.
  • Construction is expected to begin in Winter 2035/2036.
  • Construction is expected to be completed in Winter 2037/2038.

Cost of the Project

The project cost is approximately $70,000,000 .

This project receives funding from the following sources:

Federal: Yes

State : Yes

Local : No

The scheduled dates shown are approximations only. For more detailed information, please utilize the "Contact Us" information provided.

Location

This project is located in the LONG ISLAND region and includes the following:

Counties
SUFFOLK

Towns
ISLIP
SMITHTOWN

10 Region Map

Legislative District:

This project falls within the geographical boundaries of the following legislative districts:

U.S. Senators
Schumer, Charles E.
Gillibrand, Kirsten

U.S. Congressional District(s)
1st Congressional District (Nick LaLota)
2nd Congressional District (Andrew Garbarino)

State Senatorial District(s)
2nd Senatorial District (Mario R. Mattera)
4th Senatorial District (Monica R. Martinez)

State Assembly District(s)
008th Assembly District (Michael J. Fitzpatrick)

Statewide Transportation Improvement Program (STIP)

The Statewide Transportation Improvement Program (STIP) is a list of every project in New York State for which Federal funding is proposed to be used and that is scheduled to begin during the designated three Federal fiscal year time frame. To review the STIP Project List by Region please see the STIP Project Report.

History

Community Outreach

Reports/Documents

Additional Info/Links

Objectives

Source code test

Generated on: 2026-04-07

Test Case ID Description Status Execution Time Details
TC001 Verify login with valid credentials PASS 1.23s View Log
TC002 Verify login with invalid password FAIL 0.98s View Log
TC003 Check dashboard data load PASS 2.45s View Log

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Alternatives

Schedule

Photos/Visualizations

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Construction Information

Traffic Control Plan

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FAQs

Contact Us:

If you have questions about this project, please contact us:

Region 10 Regional Public Involvement Coordinator (RPIC)
250 Veterans Memorial Highway
Hauppauge, NY 11788
Phone: 631-952-6929
Email: r10-rpic@dot.ny.gov
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