Rt O S over KCS RR
FairLafayette County, Missouri · S 22 T 49 N R 27 W · Structure no. 478
- Built
- 1960
- 65 years old, rebuilt 2010
- Condition
- Fair
- inspected January 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 179 ft
- 3 main spans
- Daily traffic
- 1,235
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt O S over KCS RR is a steel continuous stringer/multi-beam or girder carrying Rt O S over KCS RR in Lafayette County, Missouri. It was built in 1960 and reconstructed in 2010, so it is 65 years old, older 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 1,235 vehicles a day, roughly 8% of them trucks, projected to reach 1,791 by 2044. The structure is 179 ft (54.6 m) long and 27 ft wide. If it were closed, the detour would be 16.2 mi (26 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 Rt O S over KCS RR built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2010.
What condition is Rt O S over KCS RR 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 January 2023.
How much traffic does Rt O S over KCS RR carry?
About 1,235 vehicles per day (2024 count), of which roughly 8% are trucks.
How long is Rt O S over KCS RR?
The structure is 179 ft (54.6 m) long with a longest span of 68 ft (20.7 m) and a deck 27 ft wide.
Who owns Rt O S over KCS RR?
It is owned by the State Highway Agency.