SH 321 Log 0.99 over Bayou Two Prairie Relief
GoodLonoke County, Arkansas · 0.99 M East SH 367 · Structure no. 0000000000X1167
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 24 ft
- 2 main spans
- Daily traffic
- 20,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
SH 321 Log 0.99 over Bayou Two Prairie Relief is a concrete culvert carrying SH 321 Log 0.99 over Bayou Two Prairie Relief in Lonoke County, Arkansas. It was built in 1992, so it is 33 years old, younger than the Arkansas average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 20,000 vehicles a day, roughly 2% of them trucks, projected to reach 24,859 by 2028. The structure is 24 ft (7.2 m) long. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 321 Log 0.99 over Bayou Two Prairie Relief built?
It was built in 1992, making it 33 years old in 2025.
What condition is SH 321 Log 0.99 over Bayou Two Prairie Relief in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.
How much traffic does SH 321 Log 0.99 over Bayou Two Prairie Relief carry?
About 20,000 vehicles per day (2018 count), of which roughly 2% are trucks.
How long is SH 321 Log 0.99 over Bayou Two Prairie Relief?
The structure is 24 ft (7.2 m) long with a longest span of 10 ft (3.2 m).
Who owns SH 321 Log 0.99 over Bayou Two Prairie Relief?
It is owned by the State Highway Agency.