Hamilton Mtn Road over Graves Creek
Blount County, Alabama · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Hamilton Mtn Road over Graves Creek in Blount County, Alabama, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 1990, making it 35 years old at the 2025 inventory.
- It carries about 211 vehicles a day (traffic count year 2025).
- Its listed owner is the county highway agency.
- It is one of 24 of the 178 inventoried bridges in Blount County rated good (13.5%); 14 (7.9%) 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 February 2025, 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 → (34.05738, -86.56547)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Continuous steel stringer or multi-beam girder |
| Length | about 41 ft |
| Location | 2 Mi SW of Blountsville |
| NBI structure number | 015220 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2025 |
| 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 Blount County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I - 65 over Al - 160 | 1999 | 50,947 | Fair |
| I65 over Branch | 1959 | 44,547 | Fair |
| I - 65 over Al - 3 (US 31) | 1998 | 42,750 | Fair |
| I65 over Branch | 1959 | 39,845 | Fair |
| I - 65 over Mulberry Fork Warrior Ri | 1995 | 39,680 | Fair |
| Al - 75 over Gurley Creek | 1968 | 11,640 | Fair |
All bridges nearby: Blount County, AL bridge conditions · every bridge in Blount County · Alabama bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.