Bridge Condition Trends in Wyoming
Between 2015 and 2025, bridge conditions in Wyoming have improved. The share of bridges rated poor went from 11.2% to 7.1% — a change of -4.0 percentage points.
Condition Summary
| Year | Total | Good | Fair | Poor | Poor % |
|---|---|---|---|---|---|
| 2015 | 3,085 | 723 | 2,018 | 344 | 11.2% |
| 2020 | 3,122 | 891 | 2,013 | 218 | 7.0% |
| 2025 | 3,138 | 895 | 2,019 | 224 | 7.1% |
Most Improved Counties in Wyoming
| County | Poor % (2015) | Poor % (2025) | Change |
|---|---|---|---|
| Weston | 23.8% | 11.6% | -12.2 pp |
| Uinta | 24.2% | 12.1% | -12.1 pp |
| Johnson | 13.5% | 3.4% | -10.1 pp |
| Sheridan | 12.3% | 5.3% | -7.1 pp |
| Natrona | 9.5% | 3.7% | -5.8 pp |
| Campbell | 7.7% | 2.6% | -5.1 pp |
| Albany | 7.5% | 3.2% | -4.3 pp |
| Sweetwater | 11.5% | 7.3% | -4.1 pp |
| Crook | 5.4% | 2.3% | -3.1 pp |
| Washakie | 13.0% | 10.0% | -3.0 pp |