N4650 over Creek
FairDelaware County, Oklahoma · 3.8NW of SH 10&25 JCT · Structure no. 069690000000000
- Built
- 1939
- 86 years old
- Condition
- Fair
- inspected February 2023
- Type
- Slab
- Concrete
- Length
- 37 ft
- 2 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4650 over Creek is a concrete slab carrying N4650 over Creek in Delaware County, Oklahoma. It was built in 1939, so it is 86 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 37 ft (11.3 m) long and 28 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 N4650 over Creek built?
It was built in 1939, making it 86 years old in 2025.
What condition is N4650 over 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 February 2023.
How much traffic does N4650 over Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N4650 over Creek?
The structure is 37 ft (11.3 m) long with a longest span of 16 ft (4.9 m) and a deck 28 ft wide.
Who owns N4650 over Creek?
It is owned by the County Highway Agency.