Mo 11 S over Chariton Rvr
GoodAdair County, Missouri · S 4 T 61 N R 16 W · Structure no. 4373
- Built
- 1995
- 30 years old
- Condition
- Good
- inspected December 2023
- Type
- Tee Beam
- Prestressed Concrete Continuous
- Length
- 373 ft
- 3 main spans
- Daily traffic
- 588
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 11 S over Chariton Rvr is a prestressed concrete continuous tee beam carrying Mo 11 S over Chariton Rvr in Adair County, Missouri. It was built in 1995, so it is 30 years old, younger 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 588 vehicles a day, roughly 6% of them trucks, projected to reach 735 by 2044. The structure is 373 ft (113.7 m) long and 37 ft wide. If it were closed, the detour would be 13 mi (21 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 11 S over Chariton Rvr built?
It was built in 1995, making it 30 years old in 2025.
What condition is Mo 11 S over Chariton Rvr 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 December 2023.
How much traffic does Mo 11 S over Chariton Rvr carry?
About 588 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is Mo 11 S over Chariton Rvr?
The structure is 373 ft (113.7 m) long with a longest span of 124 ft (37.9 m) and a deck 37 ft wide.
Who owns Mo 11 S over Chariton Rvr?
It is owned by the State Highway Agency.