| Bridge Owner | Number of Bridges | Average Age (Years) | Average Daily Traffic | Number Structurally Deficient | Percent Structurally Deficient | Number Functionally Obsolete | Percent Functionally Obsolete |
|---|---|---|---|---|---|---|---|
| County | 108 | 44.7 | 84,723 | 23 | 21.3% | 5 | 4.6% |
| City/Other Municipality | 7 | 56.6 | 10,448 | 2 | 28.6% | 2 | 28.6% |
| Town | 15 | 41.7 | 5,157 | 3 | 20.0% | 0 | 0.0% |
| State | 102 | 46.9 | 614,523 | 7 | 6.9% | 28 | 27.5% |
| Total | 232 | 45.8 | 714,851 | 35 | 15.1% | 35 | 15.1% |
Source: U.S. Department of Transportation, Federal Highway Administration, National Bridge Inventory, 2016 with OSC calculations.
Report Reference: Local Bridges by the Numbers
