Poor Condition Bridges in Utah
109 bridges rated Poor condition in Utah. FHWA National Bridge Inventory.
Bridges Rated Poor Condition
A bridge is rated Poor when one or more of its major components (deck, superstructure, or substructure) has a condition rating of 4 or below on the FHWA 0–9 scale. Poor condition does not mean imminent danger of collapse, but indicates significant deterioration requiring priority maintenance or replacement. There are 109 such bridges in Utah.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| I-84 (SR-84) EBL & W | Utah | 1959 | 20 | 78.3 m | |
| PRICE RIVER | Utah | 1914 | 19 | 23.5 m | |
| ALVEY WASH | Utah | 1987 | 19 | 21.6 m | |
| CORINNE CANAL | Utah | 1940 | 13 | 7.8 m | |
| WILLOW CREEK | Utah | 1975 | 13 | 12.2 m | |
| NASH WASH | Utah | 1987 | 7 | 17.7 m | |
| MAMMOTH CREEK | Utah | 1945 | 6 | 8.4 m | |
| WILLOW CREEK | Utah | 1975 | 5 | 12.4 m | |
| WHITE RIVER | Utah | 2000 | 5 | 47.0 m |
About Poor Condition Bridge Ratings
FHWA rates bridge components on a 0–9 scale. A rating of 4 or below on any major component (deck, superstructure, substructure) classifies the bridge as Poor condition. The bridge remains open to traffic but requires priority attention. Bridges rated 0–2 are immediately closed.