Blake Bottom Road over S.R. 255
Madison County, Alabama · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Blake Bottom Road over S.R. 255 in Madison County, Alabama, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2019, making it 6 years old at the 2025 inventory.
- It carries about 5,293 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 281 of the 712 inventoried bridges in Madison County rated good (39.5%); 9 (1.3%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated August 2023, on a 24-month routine inspection cycle.
- 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 → (34.7849, -86.6722)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Concrete stringer or multi-beam girder |
| Length | about 279 ft |
| Location | 3 Miles North of U.S. 72 |
| NBI structure number | 020919 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | August 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Alabama department of transportation.
Busiest bridges in Madison County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US231; US431; SR1 over Norfolk Southern | 1991 | 127,353 | Good |
| I565 * Ramps over Mcdonald Creek | 1991 | 125,237 | Fair |
| I565 * Ramps over Creek | 1991 | 123,575 | Fair |
| I-565; Alt US 72 over N/S R.R / City Streets | 1991 | 98,210 | Fair |
| I-565; Alt US 72 over N/S R.R / City Streets | 1991 | 91,064 | Fair |
| US 231 over Governors Dr * Branch | 1978 | 83,768 | Fair |
All bridges nearby: Madison County, AL bridge conditions · every bridge in Madison County · Alabama bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.