Interstate 781 New York

Overview

Interstate 781 is the Fort Drum Connector¹ leading 4.52 miles east from I-81 in the town of Pamelia to U.S. 11 in the town of Le Ray in Upstate New York. I-781 constitutes a direct route to Fort Drum from I-81, bypassing Watertown north from Exit 48 A east to the Main Gate along Iraqi Freedom Drive. Also designated the Paul Cerjan Memorial Highway, I-781 opened to traffic on December 5, 2012.

0.23 miles in length, the connection between the east end of I-781 at U.S. 11 and Iraqi Freedom Drive is inventoried by the New York State Department of Transportation (NYSDOT) as NY 971Q.

History

Plans called for the Fort Drum Connector to be built and opened to traffic by 2012 at a cost of $106.2 million.² The planning, design, and construction process took the better part of a decade to complete:

• Preliminary Design - Summer 2003 to Summer 2006
• Design/Project Development- Winter 2006 to Spring 2010
• Bid Opening - Spring 2010
• Construction - Spring 2010 to Spring 2012 December 6, 2012

Due to increasing development, strategic connectivity between Interstate 81 and Fort Drum, and overall traffic needs the connector (Interstate 781) was proposed for at least a decade. This need was first identified in the mid 1980s with pressure from area development and NY 342 unable to handle the daily traffic to and from the base. The main purpose of the project was to provide a four lane, Interstate grade connection from Interstate 81 east to Fort Drum, a U.S. Army Base. The goal enhanced the "strategic viability of the Army Base," replacing the current route along two lane NY 342.³

• Northern Alignment - new freeway parallel to but north of NY 342
• Middle Alignment - upgrade NY 342 to Interstate standards, then create a new alignment to reach the north gate of Fort Drum
• Southern Alignment - new freeway parallel to but mostly south of NY 342, with a turn northeast toward the north gate of Fort Drum

East End  ‐ Fort Drum North Gate – Le Ray, NY

East at

Interstate 781 leads east to a single point interchange (Exit 4) with U.S. 11 south to Watertown and north to Evans Mills, and the gate to Fort Drum. 03/24/23

North at

U.S. 11 heads 1.49 miles north from NY 342 along a commercial strip to the SPUI with Interstate 781 (Fort Drum Connector). 03/24/23

South at

U.S. 11 expands to four lanes ahead of the SPUI with Interstate 781 (Fort Drum Connector). I-781 west leads to Interstate 81 near Pamelia Center. 03/24/23

West at

Leaving the Main Gate to Fort Drum, NY 971Q spans as CSX Railroad line ahead of the SPUI with U.S. 11. The exit is unnumbered at the westbound beginning of I-781. 03/24/23

West End  ‐ Pamelia, NY

West at

An end sign appears midway between U.S. 11 and Interstate 81 along I-781 westbound. 03/24/23

North at

A parclo interchange (Exit 48) joins Interstate 81 with NY 342 just south of Interstate 781. NY 342 forms an 8.37 mile long arc between NY 12 to the west and NY 3 at Black River. 03/25/23

South at

Interstate 81 advances south beyond Perch Lake and Noseville to Exit 48 A for I-781 (Fort Drum Connector). 03/24/23

References

1. Next step taken in building new road. (2008, July 1). Watertown Daily Times.
2. New York State Department of Transportation (NYSDOT). Fort Drum Connector Project (I-81 to US 11) - Project I.D. No. 7804.26. Retrieved from https://www.nysdot.gov/regional-offices/region7/projects/fort-drum-connector
3. New York State Department of Transportation (NYSDOT). (November 2008). Final Environmental Impact Statement (EIS) for the Fort Drum Connector Project. Retrieved from https://www.nysdot.gov/portal/page/portal/regional-offices/region7/projects/fort-drum-connector/impact-nov08

Updated March 29, 2023