Is 35 S over Mill CR
GoodClay County, Missouri · S 28 T 51 N R 32 W · Structure no. 6309
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 64,517
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Is 35 S over Mill CR is a concrete continuous culvert carrying Is 35 S over Mill CR in Clay County, Missouri. It was built in 1958, 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 64,517 vehicles a day, roughly 18% of them trucks, projected to reach 116,131 by 2044. The structure is 34 ft (10.3 m) long. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 35 S over Mill CR built?
It was built in 1958, making it 67 years old in 2025.
What condition is Is 35 S over Mill CR in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.
How much traffic does Is 35 S over Mill CR carry?
About 64,517 vehicles per day (2024 count), of which roughly 18% are trucks.
How long is Is 35 S over Mill CR?
The structure is 34 ft (10.3 m) long with a longest span of 16 ft (4.9 m).
Who owns Is 35 S over Mill CR?
It is owned by the State Highway Agency.