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NYS Route 17 Bridge Over the Wallkill River - Middletown, NY

Owner/Designer: New York State Department of Transportation

General Contractor: Harrison & Burrowes Bridge Constructors

Precast Components:

The new NYS Route 17 Bridge over the Wallkill River in Middletown, NY, serves as a testament to the value afforded by precast prestressed concrete in bridge design and construction. Using a 10,000-psi High Performance Concrete (HPC) mix and onsite post-tensioning of the fifty-one girders, the new bridge spans 360 feet with just a single intermediate pier support.