Nfa B302 over ST George Lake Overflow
FairCumberland County, Tennessee · In Fairfield Glade · Structure no. 180B3020001
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 52 ft
- 1 main span
- Daily traffic
- 50
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa B302 over ST George Lake Overflow is a prestressed concrete stringer/multi-beam or girder carrying Nfa B302 over ST George Lake Overflow in Cumberland County, Tennessee. It was built in 1980, so it is 45 years old, younger than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 50 vehicles a day, roughly 2% of them trucks, projected to reach 80 by 2042. The structure is 52 ft (15.8 m) long and 24 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa B302 over ST George Lake Overflow built?
It was built in 1980, making it 45 years old in 2025.
What condition is Nfa B302 over ST George Lake Overflow in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.
How much traffic does Nfa B302 over ST George Lake Overflow carry?
About 50 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa B302 over ST George Lake Overflow?
The structure is 52 ft (15.8 m) long with a longest span of 50 ft (15.1 m) and a deck 24 ft wide.
Who owns Nfa B302 over ST George Lake Overflow?
It is owned by the County Highway Agency.