Is 57 S over Ash Slu Dtch
FairMississippi County, Missouri · S 18 T 26 N R 15 E · Structure no. 203
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected November 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 17,923
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Is 57 S over Ash Slu Dtch is a concrete continuous culvert carrying Is 57 S over Ash Slu Dtch in Mississippi County, Missouri. It was built in 1959, so it is 66 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 17,923 vehicles a day, roughly 40% of them trucks, projected to reach 31,365 by 2044. The structure is 30 ft (9.2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 57 S over Ash Slu Dtch built?
It was built in 1959, making it 66 years old in 2025.
What condition is Is 57 S over Ash Slu Dtch 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 November 2023.
How much traffic does Is 57 S over Ash Slu Dtch carry?
About 17,923 vehicles per day (2024 count), of which roughly 40% are trucks.
How long is Is 57 S over Ash Slu Dtch?
The structure is 30 ft (9.2 m) long with a longest span of 12 ft (3.7 m).
Who owns Is 57 S over Ash Slu Dtch?
It is owned by the State Highway Agency.