Imperial ST over Muddy CR
GoodMercer County, Missouri · S 24 T 64 N R 24 W · Structure no. 29113
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 175 ft
- 3 main spans
- Daily traffic
- 40
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Imperial ST over Muddy CR is a prestressed concrete continuous stringer/multi-beam or girder carrying Imperial ST over Muddy CR in Mercer County, Missouri. It was built in 2002, so it is 23 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 40 vehicles a day, roughly 10% of them trucks, projected to reach 44 by 2044. The structure is 175 ft (53.3 m) long and 24 ft wide. If it were closed, the detour would be 8.1 mi (13 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| 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 Imperial ST over Muddy CR built?
It was built in 2002, making it 23 years old in 2025.
What condition is Imperial ST 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 January 2024.
How much traffic does Imperial ST over Muddy CR carry?
About 40 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Imperial ST over Muddy CR?
The structure is 175 ft (53.3 m) long with a longest span of 65 ft (19.8 m) and a deck 24 ft wide.
Who owns Imperial ST over Muddy CR?
It is owned by the County Highway Agency.