National Performance Dashboard
Bridge Condition on the National Highway System
| State | 2017 National Highway System (NHS) Bridge in Good Condition |
2018 National Highway System (NHS) Bridge in Good Condition |
2019 National Highway System (NHS) Bridge in Good Condition |
2020 National Highway System (NHS) Bridge in Good Condition |
2021 National Highway System (NHS) Bridge in Good Condition |
2022 National Highway System (NHS) Bridge in Good Condition |
2017 National Highway System (NHS) Bridge in Poor Condition |
2018 National Highway System (NHS) Bridge in Poor Condition |
2019 National Highway System (NHS) Bridge in Poor Condition |
2020 National Highway System (NHS) Bridge in Poor Condition |
2021 National Highway System (NHS) Bridge in Poor Condition |
2022 National Highway System (NHS) Bridge in Poor Condition |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AL | 27.2 | 26.9 | 27.8 | 27.0 | 27.3 | 26.8 | 2.0 | 2.0 | 0.7 | 0.7 | 0.5 | 0.5 |
| AK | 39.4 | 39.0 | 33.5 | 34.1 | 36.1 | 37.7 | 6.4 | 6.5 | 5.8 | 5.7 | 5.8 | 6.9 |
| AZ | 56.5 | 57.0 | 57.8 | 57.0 | 57.9 | 58.4 | 1.1 | 1.0 | 1.2 | 1.0 | 0.9 | 0.9 |
| AR | 50.3 | 45.5 | 44.5 | 42.9 | 43.6 | 44.8 | 3.9 | 3.2 | 3.6 | 3.3 | 3.5 | 3.1 |
| CA | 61.7 | 57.4 | 52.0 | 48.0 | 46.9 | 45.2 | 6.1 | 6.9 | 6.2 | 5.7 | 6.2 | 6.8 |
| CO | 47.2 | 46.4 | 42.5 | 37.4 | 38.2 | 36.6 | 3.8 | 6.1 | 5.9 | 5.5 | 3.4 | 3.7 |
| CT | 15.2 | 14.7 | 14.4 | 14.2 | 14.1 | 13.5 | 14.0 | 11.6 | 8.2 | 8.1 | 7.7 | 7.4 |
| DE | 13.4 | 18.0 | 18.7 | 19.6 | 21.9 | 22.3 | 6.1 | 5.6 | 2.7 | 2.7 | 2.7 | 2.7 |
| DC | 11.1 | 10.9 | 11.9 | 16.3 | 16.1 | 24.9 | 4.9 | 12.1 | 11.9 | 7.6 | 7.5 | 7.2 |
| FL | 67.7 | 66.6 | 65.6 | 64.1 | 61.3 | 57.7 | 1.2 | 1.2 | 0.5 | 1.4 | 0.5 | 0.6 |
| GA | 47.3 | 51.5 | 67.5 | 78.5 | 79.1 | 79.9 | 1.1 | 1.1 | 0.8 | 0.6 | 0.5 | 0.7 |
| HI | 25.3 | 23.9 | 19.3 | 19.4 | 25.5 | 30.0 | 1.8 | 2.0 | 2.3 | 2.3 | 1.9 | 2.2 |
| ID | 18.7 | 18.8 | 18.0 | 18.8 | 21.0 | 22.3 | 2.3 | 3.2 | 4.0 | 2.4 | 3.7 | 2.3 |
| IL | 29.1 | 28.1 | 26.2 | 23.7 | 22.8 | 22.9 | 11.6 | 13.7 | 13.3 | 13.3 | 12.4 | 11.1 |
| IN | 50.0 | 49.7 | 48.0 | 49.7 | 50.6 | 52.4 | 2.3 | 2.0 | 2.6 | 1.9 | 2.3 | 2.2 |
| IA | 48.9 | 48.9 | 48.7 | 50.2 | 49.4 | 47.9 | 2.3 | 2.3 | 2.2 | 2.4 | 2.4 | 2.1 |
| KS | 74.8 | 71.2 | 71.3 | 70.9 | 70.6 | 70.0 | 1.5 | 1.4 | 1.7 | 2.3 | 2.5 | 2.6 |
| KY | 34.8 | 33.7 | 29.7 | 29.7 | 28.6 | 27.3 | 3.8 | 3.8 | 3.7 | 3.8 | 3.8 | 3.7 |
| LA | 44.8 | 41.1 | 40.3 | 38.5 | 37.5 | 36.6 | 6.7 | 7.6 | 6.8 | 6.7 | 5.5 | 3.5 |
| ME | 29.4 | 28.5 | 27.2 | 26.2 | 25.3 | 24.8 | 5.4 | 3.5 | 4.1 | 6.5 | 7.1 | 6.7 |
| MD | 27.4 | 27.4 | 23.6 | 24.1 | 24.7 | 25.0 | 2.3 | 2.6 | 2.7 | 2.5 | 2.5 | 2.1 |
| MA | 15.1 | 15.6 | 15.6 | 15.5 | 16.0 | 16.5 | 13.1 | 12.9 | 13.5 | 12.7 | 12.2 | 11.6 |
| MI | 32.7 | 30.9 | 26.5 | 25.0 | 22.1 | 23.8 | 9.8 | 6.3 | 6.2 | 6.8 | 7.0 | 7.4 |
| MN | 48.0 | 41.8 | 37.3 | 34.0 | 31.8 | 29.9 | 1.9 | 1.0 | 3.2 | 3.0 | 5.8 | 6.0 |
| MS | 61.7 | 58.4 | 57.9 | 57.5 | 55.8 | 55.0 | 2.1 | 2.0 | 2.1 | 2.3 | 2.8 | 1.5 |
| MO | 34.0 | 30.8 | 29.8 | 28.4 | 27.2 | 27.9 | 7.1 | 8.2 | 7.5 | 7.3 | 7.1 | 6.5 |
| MT | 17.4 | 19.2 | 19.3 | 20.7 | 21.2 | 19.8 | 7.3 | 6.9 | 6.2 | 5.8 | 4.7 | 4.2 |
| NE | 61.0 | 58.3 | 56.5 | 56.6 | 57.7 | 58.2 | 1.9 | 1.8 | 1.9 | 1.9 | 2.0 | 2.1 |
| NV | 42.2 | 44.1 | 42.9 | 44.9 | 49.4 | 52.1 | 0.5 | 0.9 | 0.9 | 0.9 | 1.0 | 0.6 |
| NH | 57.0 | 60.9 | 60.5 | 59.7 | 58.4 | 56.8 | 7.0 | 4.6 | 4.5 | 4.5 | 4.3 | 4.4 |
| NJ | 21.7 | 21.4 | 22.1 | 20.9 | 21.3 | 20.9 | 6.5 | 7.0 | 6.8 | 6.4 | 6.6 | 6.2 |
| NM | 37.4 | 38.0 | 37.6 | 36.8 | 36.2 | 35.0 | 3.3 | 3.1 | 3.1 | 2.9 | 2.4 | 2.7 |
| NY | 22.8 | 24.4 | 26.0 | 25.3 | 25.3 | 24.7 | 10.6 | 10.2 | 9.6 | 10.9 | 11.3 | 11.2 |
| NC | 38.2 | 38.1 | 41.0 | 43.9 | 45.9 | 44.8 | 6.6 | 6.4 | 4.2 | 2.9 | 2.8 | 3.0 |
| ND | 65.3 | 67.1 | 62.9 | 52.0 | 45.5 | 44.2 | 3.8 | 2.3 | 1.0 | 1.1 | 2.3 | 2.7 |
| OH | 59.0 | 59.6 | 59.9 | 61.3 | 60.9 | 62.1 | 1.6 | 1.7 | 1.7 | 1.9 | 2.0 | 2.0 |
| OK | 47.2 | 47.5 | 46.6 | 46.3 | 48.2 | 46.4 | 3.2 | 2.4 | 1.6 | 1.3 | 0.8 | 0.6 |
| OR | 12.4 | 13.4 | 13.2 | 12.8 | 12.4 | 12.7 | 1.9 | 1.8 | 1.9 | 1.4 | 1.1 | 2.0 |
| PA | 23.7 | 26.6 | 27.0 | 27.9 | 27.5 | 27.8 | 5.1 | 5.2 | 5.1 | 4.8 | 4.4 | 3.7 |
| RI | 13.1 | 13.3 | 14.8 | 17.4 | 16.1 | 18.0 | 24.0 | 23.3 | 20.4 | 19.6 | 16.4 | 14.1 |
| SC | 41.1 | 39.7 | 40.0 | 39.3 | 38.5 | 33.0 | 4.0 | 5.0 | 4.2 | 3.4 | 4.3 | 4.7 |
| SD | 27.2 | 27.5 | 26.6 | 24.1 | 23.5 | 25.8 | 1.3 | 2.9 | 2.5 | 2.7 | 3.3 | 5.3 |
| TN | 39.5 | 36.8 | 35.1 | 33.2 | 32.5 | 33.5 | 3.5 | 3.8 | 4.1 | 4.6 | 5.0 | 4.6 |
| TX | 50.7 | 50.2 | 50.7 | 49.8 | 49.2 | 49.7 | 0.9 | 0.9 | 1.3 | 0.9 | 1.1 | 1.0 |
| UT | 54.6 | 43.3 | 37.5 | 31.7 | 28.6 | 24.6 | 0.4 | 0.4 | 0.4 | 0.4 | 0.1 | 1.1 |
| VT | 49.8 | 47.4 | 47.8 | 47.3 | 46.7 | 47.0 | 1.8 | 3.7 | 3.3 | 3.4 | 3.4 | 3.5 |
| VA | 33.6 | 32.5 | 31.8 | 29.4 | 29.8 | 29.2 | 3.5 | 3.0 | 2.6 | 3.1 | 3.0 | 2.8 |
| WA | 32.9 | 33.5 | 34.0 | 33.7 | 32.8 | 32.0 | 7.8 | 8.3 | 6.3 | 6.9 | 8.8 | 8.5 |
| WV | 13.9 | 13.1 | 11.6 | 8.9 | 10.1 | 10.0 | 11.9 | 15.3 | 13.5 | 13.4 | 14.0 | 14.7 |
| WI | 56.2 | 53.0 | 53.2 | 51.7 | 51.3 | 50.2 | 1.8 | 1.9 | 1.7 | 1.4 | 2.6 | 2.3 |
| WY | 21.9 | 23.6 | 19.8 | 19.7 | 21.7 | 22.9 | 8.0 | 5.3 | 6.2 | 7.2 | 5.2 | 4.3 |
| PR | 18.5 | 18.0 | 18.0 | 17.4 | 16.2 | 16.5 | 8.6 | 8.9 | 9.0 | 8.0 | 7.8 | 9.5 |
Source: 2017-2022 condition based on 2018-2023 Mid-Year Archived National Bridge Inventory Data.
