Bridge Owner | Number of Bridges | Average Age (Years) | Average Daily Traffic | Number Structurally Deficient | Percent Structurally Deficient | Number Functionally Obsolete | Percent Functionally Obsolete |
---|---|---|---|---|---|---|---|
County | 36 | 67.3 | 25,969 | 5 | 13.9% | 5 | 13.9% |
City/Other Municipality | 19 | 49.3 | 58,017 | 3 | 15.8% | 4 | 21.1% |
Town | 23 | 57.3 | 11,577 | 3 | 13.0% | 9 | 39.1% |
State | 19 | 48.2 | 69,936 | 2 | 10.5% | 1 | 5.3% |
Total | 97 | 57.6 | 165,499 | 13 | 13.4% | 19 | 19.6% |
Source: U.S. Department of Transportation, Federal Highway Administration, National Bridge Inventory, 2016 with OSC calculations.
Report Reference: Local Bridges by the Numbers