Bridge Owner | Number of Bridges | Average Age (Years) | Average Daily Traffic | Number Structurally Deficient | Percent Structurally Deficient | Number Functionally Obsolete | Percent Functionally Obsolete |
---|---|---|---|---|---|---|---|
County | 134 | 43.2 | 71,282 | 26 | 19.4% | 17 | 12.7% |
Town | 10 | 48.7 | 1,820 | 2 | 20.0% | 3 | 30.0% |
State | 45 | 46.7 | 167,281 | 8 | 17.8% | 5 | 11.1% |
Total | 189 | 44.3 | 240,383 | 36 | 19.0% | 25 | 13.2% |
Source: U.S. Department of Transportation, Federal Highway Administration, National Bridge Inventory, 2016 with OSC calculations.
Report Reference: Local Bridges by the Numbers