Is 435 S over Mo 78
FairPosted for loadJackson County, Missouri · S 31 T 50 N R 32 W · Structure no. 1394
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected September 2023
- Type
- Slab
- Concrete Continuous
- Length
- 181 ft
- 4 main spans
- Daily traffic
- 47,174
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Is 435 S over Mo 78 is a concrete continuous slab carrying Is 435 S over Mo 78 in Jackson County, Missouri. It was built in 1965, so it is 60 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. Its operating status is: posted for load restriction.
It carries about 47,174 vehicles a day, roughly 12% of them trucks, projected to reach 63,685 by 2044. The structure is 181 ft (55.2 m) long and 52 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 435 S over Mo 78 built?
It was built in 1965, making it 60 years old in 2025.
What condition is Is 435 S over Mo 78 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 2023.
How much traffic does Is 435 S over Mo 78 carry?
About 47,174 vehicles per day (2024 count), of which roughly 12% are trucks.
How long is Is 435 S over Mo 78?
The structure is 181 ft (55.2 m) long with a longest span of 53 ft (16.2 m) and a deck 52 ft wide.
Who owns Is 435 S over Mo 78?
It is owned by the State Highway Agency.