Rt Ac S over Br Maline CR
FairSt. Louis County, Missouri · S 5 T 46 N R 7 E · Structure no. 904
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected June 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 23,850
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt Ac S over Br Maline CR is a concrete continuous culvert carrying Rt Ac S over Br Maline CR in St. Louis County, Missouri. It was built in 1968, so it is 57 years old, older than the Missouri 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 23,850 vehicles a day, roughly 5% of them trucks, projected to reach 33,390 by 2044. The structure is 30 ft (9 m) long. If it were closed, the detour would be 0.6 mi (1 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rt Ac S over Br Maline CR built?
It was built in 1968, making it 57 years old in 2025.
What condition is Rt Ac S over Br Maline CR 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 June 2024.
How much traffic does Rt Ac S over Br Maline CR carry?
About 23,850 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Rt Ac S over Br Maline CR?
The structure is 30 ft (9 m) long with a longest span of 14 ft (4.3 m).
Who owns Rt Ac S over Br Maline CR?
It is owned by the State Highway Agency.