Al 183 over Mill Creek
Perry County, Alabama · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Al 183 over Mill Creek in Perry County, Alabama, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 1996, making it 29 years old at the 2025 inventory.
- It carries about 439 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 32 of the 162 inventoried bridges in Perry County rated good (19.8%); 7 (4.3%) are rated poor.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (32.6883, -87.2176)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 8 | Very good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 242 ft |
| Location | 0.8MI N Jct SR 14 |
| NBI structure number | 016864 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Alabama department of transportation.
Busiest bridges in Perry County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| CR 45 over Al 5 | 1956 | 3,430 | Fair |
| Al 5 over Taylor Creek | 1958 | 3,318 | Fair |
| Al 5 over Wallace Creek | 1958 | 3,112 | Fair |
| Al 5 over Rice Creek | 1955 | 3,070 | Fair |
| Al 5 over Ut Cahaba River | 1958 | 2,940 | Fair |
| Al 5 over Ellard Creek | 1958 | 2,940 | Fair |
All bridges nearby: Perry County, AL bridge conditions · every bridge in Perry County · Alabama bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.