Mo 122 E over Muddy CR
GoodSaline County, Missouri · S 6 T 51 N R 21 W · Structure no. 36244
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected December 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 218 ft
- 3 main spans
- Daily traffic
- 180
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 122 E over Muddy CR is a prestressed concrete continuous box beam or girders - single or spread carrying Mo 122 E over Muddy CR in Saline County, Missouri. It was built in 2020, so it is 5 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 180 vehicles a day, roughly 14% of them trucks, projected to reach 225 by 2044. The structure is 218 ft (66.5 m) long and 27 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 9 Excellent | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 122 E over Muddy CR built?
It was built in 2020, making it 5 years old in 2025.
What condition is Mo 122 E over Muddy 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 December 2023.
How much traffic does Mo 122 E over Muddy CR carry?
About 180 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is Mo 122 E over Muddy CR?
The structure is 218 ft (66.5 m) long with a longest span of 72 ft (21.9 m) and a deck 27 ft wide.
Who owns Mo 122 E over Muddy CR?
It is owned by the State Highway Agency.