SH 21 over Basham Creek
GoodJohnson County, Arkansas · 5.48 M N of Jct. Us. 64 · Structure no. 0000000000M0519
- Built
- 1951
- 74 years old
- Condition
- Good
- inspected May 2022
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 2,129
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
SH 21 over Basham Creek is a concrete culvert carrying SH 21 over Basham Creek in Johnson County, Arkansas. It was built in 1951, so it is 74 years old, older 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 2,129 vehicles a day, roughly 1% of them trucks, projected to reach 896 by 2028. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 19.3 mi (31 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 21 over Basham Creek built?
It was built in 1951, making it 74 years old in 2025.
What condition is SH 21 over Basham Creek 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 May 2022.
How much traffic does SH 21 over Basham Creek carry?
About 2,129 vehicles per day (2018 count), of which roughly 1% are trucks.
How long is SH 21 over Basham Creek?
The structure is 22 ft (6.7 m) long with a longest span of 11 ft (3.4 m).
Who owns SH 21 over Basham Creek?
It is owned by the State Highway Agency.