Nfa 916 (sa 6511) over Rock Creek
Morgan County, Tennessee · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Nfa 916 (sa 6511) over Rock Creek in Morgan County, Tennessee, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1973, making it 52 years old at the 2025 inventory.
- It carries about 1,185 vehicles a day (traffic count year 2021).
- Its listed owner is the county highway agency.
- It is one of 54 of the 120 inventoried bridges in Morgan County rated fair (45.0%); 6 (5.0%) are rated poor.
- 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 → (36.22353, -84.77409)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous concrete culvert |
| Length | about 24 ft |
| Location | 1.7 M N of Deer Lodge |
| NBI structure number | 65S44250005 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Tennessee department of transportation.
Busiest bridges in Morgan County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Fap 62 over Geise Creek | 1951 | 9,358 | Fair |
| Fap 62 over Geise Creek | 1951 | 9,358 | Fair |
| Fap 62 over Middle Creek | 1951 | 9,358 | Fair |
| Fap 62 over Mud Creek | 2011 | 7,968 | Good |
| Fap 62 over Crooked Creek | 1951 | 7,443 | Good |
| Fap 62 over Middle Fork Creek | 1951 | 7,443 | Fair |
All bridges nearby: Morgan County, TN bridge conditions · every bridge in Morgan County · Tennessee bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.