I-49 NB 0.57 over West Fork Kelly Bayou
GoodMiller County, Arkansas · 0.57 MI N of LA Line · Structure no. 0000000000B7121
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 375 ft
- 5 main spans
- Daily traffic
- 3,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
I-49 NB 0.57 over West Fork Kelly Bayou is a prestressed concrete stringer/multi-beam or girder carrying I-49 NB 0.57 over West Fork Kelly Bayou in Miller County, Arkansas. It was built in 2014, so it is 11 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 3,000 vehicles a day, roughly 31% of them trucks, projected to reach 7,100 by 2030. The structure is 375 ft (114.3 m) long and 43 ft wide.
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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-49 NB 0.57 over West Fork Kelly Bayou built?
It was built in 2014, making it 11 years old in 2025.
What condition is I-49 NB 0.57 over West Fork Kelly Bayou 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 March 2024.
How much traffic does I-49 NB 0.57 over West Fork Kelly Bayou carry?
About 3,000 vehicles per day (2018 count), of which roughly 31% are trucks.
How long is I-49 NB 0.57 over West Fork Kelly Bayou?
The structure is 375 ft (114.3 m) long with a longest span of 75 ft (22.9 m) and a deck 43 ft wide.
Who owns I-49 NB 0.57 over West Fork Kelly Bayou?
It is owned by the State Highway Agency.