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Office of the New York State Comptroller seal

New York's Highway Bridges, 2016

Niagara Total Bridges: 267

Bridge Characteristics by Owner

Bridge Owner Number of Bridges Average Age (Years) Average Daily Traffic Number Structurally Deficient Percent Structurally Deficient Number Functionally Obsolete Percent Functionally Obsolete
County 82 45.2 128,287 10 12.2% 2 2.4%
City/Other Municipality 19 43.9 84,088 0 0.0% 4 21.1%
Town 31 36.6 37,110 1 3.2% 3 9.7%
Local Authority or Agency 4 75.5 31,245 0 0.0% 4 100.0%
State 131 49.6 1,090,893 11 8.4% 45 34.4%
Total 267 46.7 1,371,623 22 8.2% 58 21.7%

Source: U.S. Department of Transportation, Federal Highway Administration, National Bridge Inventory, 2016 with OSC calculations.

Report Reference: Local Bridges by the Numbers