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New York State Thruway Authority
Projects & Studies

Roadway & Interchange Reconstruction

Roadway Interchange Reconstruction 1

This type of project includes work to replace an existing highway or interchange. It generally involves rebuilding the existing infrastructure and may include geometric improvements. Specifically, these projects can provide a full depth replacement of the existing pavement, whether it be Portland Cement Concrete (PCC) or Hot Mix Asphalt (HMA), along with extensive rebuilding of the pavement foundation.

Roadway Interchange Reconstruction 2

 

These projects often involve a new or reconstructed drainage system, utility work, vertical or horizontal alignment changes, widening of the existing shoulders, and various other safety related upgrades or improvements.