Is 35 N over Cst Chouteau Trfy
FairClay County, Missouri · S 6 T 50 N R 32 W · Structure no. 6401
- Built
- 1954
- 71 years old, rebuilt 1989
- Condition
- Fair
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 149 ft
- 3 main spans
- Daily traffic
- 36,382
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Is 35 N over Cst Chouteau Trfy is a steel continuous stringer/multi-beam or girder carrying Is 35 N over Cst Chouteau Trfy in Clay County, Missouri. It was built in 1954 and reconstructed in 1989, so it is 71 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 5 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 36,382 vehicles a day, roughly 18% of them trucks, projected to reach 65,488 by 2044. The structure is 149 ft (45.4 m) long and 43 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 35 N over Cst Chouteau Trfy built?
It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1989.
What condition is Is 35 N over Cst Chouteau Trfy 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 September 2024.
How much traffic does Is 35 N over Cst Chouteau Trfy carry?
About 36,382 vehicles per day (2024 count), of which roughly 18% are trucks.
How long is Is 35 N over Cst Chouteau Trfy?
The structure is 149 ft (45.4 m) long with a longest span of 67 ft (20.3 m) and a deck 43 ft wide.
Who owns Is 35 N over Cst Chouteau Trfy?
It is owned by the State Highway Agency.