7428C over South Fork Creek
FairWashington County, Oklahoma · 13.5S.&1.5W.OF JCT 75&60 · Structure no. 100910000000000
- Built
- 1944
- 81 years old
- Condition
- Fair
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 266
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
7428C over South Fork Creek is a concrete culvert carrying 7428C over South Fork Creek in Washington County, Oklahoma. It was built in 1944, so it is 81 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 266 vehicles a day, roughly 15% of them trucks, projected to reach 426 by 2042. The structure is 21 ft (6.4 m) long. 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 7428C over South Fork Creek built?
It was built in 1944, making it 81 years old in 2025.
What condition is 7428C over South Fork 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 November 2024.
How much traffic does 7428C over South Fork Creek carry?
About 266 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is 7428C over South Fork Creek?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns 7428C over South Fork Creek?
It is owned by the County Highway Agency.