N4671 (fas 0104) over Baron Fork Creek
PoorPosted for loadAdair County, Oklahoma · .5S of Christy · Structure no. 109550000000000
- Built
- 1948
- 77 years old
- Condition
- Poor
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 282 ft
- 4 main spans
- Daily traffic
- 475
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N4671 (fas 0104) over Baron Fork Creek is a steel stringer/multi-beam or girder carrying N4671 (fas 0104) over Baron Fork Creek in Adair County, Oklahoma. It was built in 1948, so it is 77 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 475 vehicles a day, roughly 15% of them trucks, projected to reach 760 by 2042. The structure is 282 ft (86 m) long and 24 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 N4671 (fas 0104) over Baron Fork Creek built?
It was built in 1948, making it 77 years old in 2025.
What condition is N4671 (fas 0104) over Baron Fork 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 N4671 (fas 0104) over Baron Fork Creek carry?
About 475 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is N4671 (fas 0104) over Baron Fork Creek?
The structure is 282 ft (86 m) long with a longest span of 70 ft (21.3 m) and a deck 24 ft wide.
Who owns N4671 (fas 0104) over Baron Fork Creek?
It is owned by the County Highway Agency.