N4600 over Creek
PoorPosted for loadSequoyah County, Oklahoma · 0.7 S of Marbie City · Structure no. 176260000000000
- Built
- 1960
- 65 years old, rebuilt 1970
- Condition
- Poor
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 27 ft
- 1 main span
- Daily traffic
- 100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4600 over Creek is a steel stringer/multi-beam or girder carrying N4600 over Creek in Sequoyah County, Oklahoma. It was built in 1960 and reconstructed in 1970, so it is 65 years old, older than the Oklahoma average of 47.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 160 by 2042. The structure is 27 ft (8.1 m) long and 21 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N4600 over Creek built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1970.
What condition is N4600 over Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.
How much traffic does N4600 over Creek carry?
About 100 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is N4600 over Creek?
The structure is 27 ft (8.1 m) long with a longest span of 21 ft (6.4 m) and a deck 21 ft wide.
Who owns N4600 over Creek?
It is owned by the County Highway Agency.