Aubuchon RD over Branch of Cowmire
GoodSt. Louis County, Missouri · S 22 T 47 N R 5 E · Structure no. 36933
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 4 main spans
- Daily traffic
- 12,454
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Aubuchon RD over Branch of Cowmire is a concrete culvert carrying Aubuchon RD over Branch of Cowmire in St. Louis County, Missouri. It was built in 2022, so it is 3 years old, younger than the Missouri 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 12,454 vehicles a day, roughly 5% of them trucks, projected to reach 16,813 by 2043. The structure is 33 ft (10.1 m) long and 28 ft wide. If it were closed, the detour would be 6.8 mi (11 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 Aubuchon RD over Branch of Cowmire built?
It was built in 2022, making it 3 years old in 2025.
What condition is Aubuchon RD over Branch of Cowmire 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 February 2024.
How much traffic does Aubuchon RD over Branch of Cowmire carry?
About 12,454 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Aubuchon RD over Branch of Cowmire?
The structure is 33 ft (10.1 m) long with a longest span of 7 ft (2.1 m) and a deck 28 ft wide.
Who owns Aubuchon RD over Branch of Cowmire?
It is owned by the County Highway Agency.