Mo 23 S over US 50
FairJohnson County, Missouri · S 21 T 46 N R 24 W · Structure no. 4065
- Built
- 1995
- 30 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 246 ft
- 2 main spans
- Daily traffic
- 4,695
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 23 S over US 50 is a prestressed concrete stringer/multi-beam or girder carrying Mo 23 S over US 50 in Johnson 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 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.
It carries about 4,695 vehicles a day, roughly 11% of them trucks, projected to reach 7,747 by 2044. The structure is 246 ft (75 m) long and 59 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 23 S over US 50 built?
It was built in 1995, making it 30 years old in 2025.
What condition is Mo 23 S over US 50 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 December 2024.
How much traffic does Mo 23 S over US 50 carry?
About 4,695 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is Mo 23 S over US 50?
The structure is 246 ft (75 m) long with a longest span of 94 ft (28.5 m) and a deck 59 ft wide.
Who owns Mo 23 S over US 50?
It is owned by the State Highway Agency.