Rt Bb S over Is 35
FairClinton County, Missouri · S 24 T 57 N R 40 W · Structure no. 8238
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected October 2024
- Type
- Slab
- Concrete Continuous
- Length
- 233 ft
- 4 main spans
- Daily traffic
- 816
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt Bb S over Is 35 is a concrete continuous slab carrying Rt Bb S over Is 35 in Clinton County, Missouri. It was built in 1963, so it is 62 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 816 vehicles a day, roughly 5% of them trucks, projected to reach 1,102 by 2044. The structure is 233 ft (71 m) long and 28 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rt Bb S over Is 35 built?
It was built in 1963, making it 62 years old in 2025.
What condition is Rt Bb S over Is 35 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 October 2024.
How much traffic does Rt Bb S over Is 35 carry?
About 816 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Rt Bb S over Is 35?
The structure is 233 ft (71 m) long with a longest span of 66 ft (20.1 m) and a deck 28 ft wide.
Who owns Rt Bb S over Is 35?
It is owned by the State Highway Agency.