US 278 S-9 Lm 4.57 over Two Bayou Creek
PoorOuachita County, Arkansas · @ Calhoun CO Line · Structure no. 000000000002721
- Built
- 1950
- 75 years old
- Condition
- Poor
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 302 ft
- 10 main spans
- Daily traffic
- 2,469
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
US 278 S-9 Lm 4.57 over Two Bayou Creek is a steel stringer/multi-beam or girder carrying US 278 S-9 Lm 4.57 over Two Bayou Creek in Ouachita County, Arkansas. It was built in 1950, so it is 75 years old, older than the Arkansas average of 45.1 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.
It carries about 2,469 vehicles a day, roughly 12% of them trucks, projected to reach 2,400 by 2038. The structure is 302 ft (92 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 278 S-9 Lm 4.57 over Two Bayou Creek built?
It was built in 1950, making it 75 years old in 2025.
What condition is US 278 S-9 Lm 4.57 over Two Bayou 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 October 2024.
How much traffic does US 278 S-9 Lm 4.57 over Two Bayou Creek carry?
About 2,469 vehicles per day (2018 count), of which roughly 12% are trucks.
How long is US 278 S-9 Lm 4.57 over Two Bayou Creek?
The structure is 302 ft (92 m) long with a longest span of 30 ft (9.1 m) and a deck 32 ft wide.
Who owns US 278 S-9 Lm 4.57 over Two Bayou Creek?
It is owned by the State Highway Agency.