Cherokee #20 over Coosa River
Cherokee County, Alabama · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Cherokee #20 over Coosa River in Cherokee County, Alabama, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1962, making it 63 years old at the 2025 inventory.
- It carries about 700 vehicles a day (traffic count year 2020).
- Its listed owner is the county highway agency.
- It is one of 119 of the 167 inventoried bridges in Cherokee County rated fair (71.3%); 0 (0.0%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated July 2024, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (34.13942, -85.68672)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 6 | 6 | Satisfactory condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous steel stringer or multi-beam girder |
| Length | about 597 ft |
| Location | 1.5 Mi W Jct SR 25 |
| NBI structure number | 007680 |
| Condition class | Fair |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | July 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Alabama department of transportation.
Busiest bridges in Cherokee County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 411 over Coosa River | 1961 | 16,699 | Fair |
| Ala 9 over Coosa River Relief | 1961 | 9,959 | Fair |
| SR 9 over Coosa River Relief | 1961 | 9,959 | Fair |
| SR 9 over Coosa River | 1961 | 9,959 | Fair |
| SR 9 over Big Nose Creek | 1961 | 9,726 | Fair |
| US 411 over Branch | 1961 | 8,626 | Fair |
All bridges nearby: Cherokee County, AL bridge conditions · every bridge in Cherokee County · Alabama bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.