Nfa 2101 (sa 5603) over Overflow
Macon County, Tennessee · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Nfa 2101 (sa 5603) over Overflow in Macon County, Tennessee, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1962, making it 63 years old at the 2025 inventory.
- It carries about 1,178 vehicles a day (traffic count year 2021).
- Its listed owner is the county highway agency.
- It is one of 42 of the 169 inventoried bridges in Macon County rated fair (24.9%); 8 (4.7%) 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 → (36.56608, -86.09386)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete tee beam |
| Length | about 113 ft |
| Location | 5.25 M E of Eulia |
| NBI structure number | 56021010003 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Tennessee department of transportation.
Busiest bridges in Macon County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Fap 52 over Trammel Creek | 1992 | 8,950 | Good |
| Fap 52 over Long Hungry Creek | 1972 | 4,936 | Good |
| Fap 52 over Branch | 1970 | 4,936 | Good |
| Fap 52 over Long Fork Creek | 1995 | 4,936 | Good |
| Fap 52 over Branch | 1995 | 4,936 | Good |
| Fap 10 over Dry Branch | 1942 | 4,889 | Fair |
All bridges nearby: Macon County, TN bridge conditions · every bridge in Macon County · Tennessee bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.