Catskill, Kaaterskill, Normanskill Bridges

Catskill Region, NYS Thruway

Three bridges crossing Catskill, Kaaterskill, and Normanskill Creeks on the New York State Thruway/Interstate 87 consist of paired but separate steel arched spans with only a few inches between spans.

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Scope of work

Designed mobile access truss cart to allow technicians and bridge inspectors to access inboard structural members, deck beams and other difficult to reach areas on three similar, but not identical bridges.

Bridge owner

  • New York State Thruway Authority

In collaboration with

  • Wilber Smith Associates