Is 44 E over Mo 141
FairSt. Louis County, Missouri · S 1983 T 44 N R 5 E · Structure no. 558
- Built
- 1958
- 67 years old, rebuilt 2014
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 217 ft
- 4 main spans
- Daily traffic
- 89,112
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Is 44 E over Mo 141 is a steel continuous stringer/multi-beam or girder carrying Is 44 E over Mo 141 in St. Louis County, Missouri. It was built in 1958 and reconstructed in 2014, so it is 67 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 89,112 vehicles a day, roughly 12% of them trucks, projected to reach 111,390 by 2044. The structure is 217 ft (66.1 m) long and 111 ft wide. 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 44 E over Mo 141 built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2014.
What condition is Is 44 E over Mo 141 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 Is 44 E over Mo 141 carry?
About 89,112 vehicles per day (2024 count), of which roughly 12% are trucks.
How long is Is 44 E over Mo 141?
The structure is 217 ft (66.1 m) long with a longest span of 70 ft (21.3 m) and a deck 111 ft wide.
Who owns Is 44 E over Mo 141?
It is owned by the State Highway Agency.