US 54 W over Middle Rvr
GoodCallaway County, Missouri · S 2 T 46 N R 10 W · Structure no. 2502
- Built
- 1975
- 50 years old, rebuilt 2017
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 134 ft
- 3 main spans
- Daily traffic
- 7,761
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 54 W over Middle Rvr is a steel continuous stringer/multi-beam or girder carrying US 54 W over Middle Rvr in Callaway County, Missouri. It was built in 1975 and reconstructed in 2017, so it is 50 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 7,761 vehicles a day, roughly 26% of them trucks, projected to reach 14,358 by 2044. The structure is 134 ft (40.8 m) long and 42 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 54 W over Middle Rvr built?
It was built in 1975, making it 50 years old in 2025. It was reconstructed in 2017.
What condition is US 54 W over Middle 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 November 2024.
How much traffic does US 54 W over Middle Rvr carry?
About 7,761 vehicles per day (2024 count), of which roughly 26% are trucks.
How long is US 54 W over Middle Rvr?
The structure is 134 ft (40.8 m) long with a longest span of 55 ft (16.8 m) and a deck 42 ft wide.
Who owns US 54 W over Middle Rvr?
It is owned by the State Highway Agency.