D1380 over San Bois Creek
FairLatimer County, Oklahoma · 3.5 NW of Robbers Cave · Structure no. 090220000000000
- Built
- 1940
- 85 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Concrete
- Length
- 44 ft
- 2 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
D1380 over San Bois Creek is a concrete slab carrying D1380 over San Bois Creek in Latimer County, Oklahoma. It was built in 1940, so it is 85 years old, older than the Oklahoma average of 47.8 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 44 ft (13.4 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was D1380 over San Bois Creek built?
It was built in 1940, making it 85 years old in 2025.
What condition is D1380 over San Bois Creek 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 August 2024.
How much traffic does D1380 over San Bois Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is D1380 over San Bois Creek?
The structure is 44 ft (13.4 m) long with a longest span of 20 ft (6.1 m) and a deck 24 ft wide.
Who owns D1380 over San Bois Creek?
It is owned by the County Highway Agency.