Nfa A045 over Roan Creek
Perry County, Tennessee · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Nfa A045 over Roan Creek in Perry County, Tennessee, 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 2003, making it 22 years old at the 2025 inventory.
- It carries about 200 vehicles a day (traffic count year 2020).
- Its listed owner is the county highway agency.
- It is one of 36 of the 153 inventoried bridges in Perry County rated good (23.5%); 2 (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 March 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 → (35.77438, -87.95852)
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 | Continuous prestressed concrete stringer or multi-beam girder |
| Length | about 120 ft |
| Location | Roan Creek Road |
| NBI structure number | 680A0450001 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | March 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Tennessee department of transportation.
Busiest bridges in Perry County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Fap 13 over Branch | 1934 | 3,859 | Fair |
| Fap 13 over Branch | 1934 | 3,859 | Fair |
| Fap 13 over Branch | 1934 | 3,859 | Fair |
| Fap 13 over Plainer Branch | 1960 | 3,499 | Fair |
| Fap 20 over Buffalo River & Short CR | 2005 | 3,194 | Fair |
| Fap 20 over Coon Creek | 1929 | 3,194 | Fair |
All bridges nearby: Perry County, TN bridge conditions · every bridge in Perry County · Tennessee bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.