County Road Aa over Arikaree River
GoodYuma County, Colorado · 2.5 Miles North of County · Structure no. YUMAA-13.45-A
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 86 ft
- 1 main span
- Daily traffic
- 29
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
County Road Aa over Arikaree River is a prestressed concrete stringer/multi-beam or girder carrying County Road Aa over Arikaree River in Yuma County, Colorado. It was built in 1999, so it is 26 years old, younger than the Colorado average of 42.2 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 29 vehicles a day, roughly 39% of them trucks, projected to reach 34 by 2043. The structure is 86 ft (26.3 m) long and 35 ft wide. If it were closed, the detour would be 6.2 mi (10 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 County Road Aa over Arikaree River built?
It was built in 1999, making it 26 years old in 2025.
What condition is County Road Aa over Arikaree River 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 December 2024.
How much traffic does County Road Aa over Arikaree River carry?
About 29 vehicles per day (2023 count), of which roughly 39% are trucks.
How long is County Road Aa over Arikaree River?
The structure is 86 ft (26.3 m) long with a longest span of 81 ft (24.8 m) and a deck 35 ft wide.
Who owns County Road Aa over Arikaree River?
It is owned by the County Highway Agency.