Castleton Bridge
Castleton, NY
Bridge owner
New York State Thruway Authority
In collaboration with
Bridge description
Steel arch bridge supported on tall (up to 220 feet),
slender reinforced concrete piers, at the NYS Thruway
crossing of the Hudson River, south of Albany, NY
Scope of work
Assisted the engineer in the inspection and
documentation of the concrete piers below the
reach of the largest mechanical "snooper" or under
bridge unit (UBU) available.