Nfa A276 over Blue Creek
Humphreys County, Tennessee · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Nfa A276 over Blue Creek in Humphreys County, Tennessee, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 9 (excellent condition) on the 0-9 scale.
- It was built in 2024, making it 1 years old at the 2025 inventory.
- It carries about 20 vehicles a day (traffic count year 2024).
- Its listed owner is the county highway agency.
- It is one of 74 of the 252 inventoried bridges in Humphreys County rated good (29.4%); 9 (3.6%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated poor in the 2024 inventory and is now good (deck 4 to 9, superstructure 6 to 9, substructure 1 to 9).
- Its most recent inspection on record is dated May 2024, 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 → (36.06059, -87.75639)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 4 | 9 | Excellent condition |
| Superstructure | 6 | 9 | Excellent condition |
| Substructure | 1 | 9 | Excellent condition |
Bridge details
| Structure | Continuous prestressed concrete single box beam |
| Length | about 145 ft |
| Location | .8MI S E Blue Creek Rd |
| NBI structure number | 430A2760001 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | May 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 Tennessee department of transportation.
Busiest bridges in Humphreys County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I40 over Branch | 1965 | 35,730 | Fair |
| I40 over Branch | 1965 | 35,730 | Fair |
| I40 over South Fork Blue Creek | 1965 | 35,649 | Fair |
| I40 over South Fork Blue Creek | 1965 | 35,649 | Fair |
| I40 over Branch | 1964 | 35,368 | Fair |
| I40 over Branch | 1964 | 35,368 | Fair |
All bridges nearby: Humphreys County, TN bridge conditions · every bridge in Humphreys County · Tennessee bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.