Union CR 20 Zone D over Mill Creek
FairUnion County, Arkansas · 2.5 MI N JCT CR 33 · Structure no. 000000000004153
- Built
- 1960
- 65 years old
- Condition
- Fair
- inspected December 2024
- Type
- Channel Beam
- Concrete
- Length
- 57 ft
- 3 main spans
- Daily traffic
- 562
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
Union CR 20 Zone D over Mill Creek is a concrete channel beam carrying Union CR 20 Zone D over Mill Creek in Union County, Arkansas. It was built in 1960, so it is 65 years old, older than the Arkansas average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 562 vehicles a day, roughly 1% of them trucks, projected to reach 502 by 2007. The structure is 57 ft (17.4 m) long and 25 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Union CR 20 Zone D over Mill Creek built?
It was built in 1960, making it 65 years old in 2025.
What condition is Union CR 20 Zone D over Mill Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.
How much traffic does Union CR 20 Zone D over Mill Creek carry?
About 562 vehicles per day (2018 count), of which roughly 1% are trucks.
How long is Union CR 20 Zone D over Mill Creek?
The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.
Who owns Union CR 20 Zone D over Mill Creek?
It is owned by the County Highway Agency.