Rt C S over Cinquehms CR
PoorPerry County, Missouri · S 1846 T 36 N R 12 E · Structure no. 655
- Built
- 1961
- 64 years old
- Condition
- Poor
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 299 ft
- 4 main spans
- Daily traffic
- 198
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt C S over Cinquehms CR is a steel continuous stringer/multi-beam or girder carrying Rt C S over Cinquehms CR in Perry County, Missouri. It was built in 1961, so it is 64 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 198 vehicles a day, roughly 11% of them trucks, projected to reach 277 by 2044. The structure is 299 ft (91.1 m) long and 26 ft wide. If it were closed, the detour would be 24.2 mi (39 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Rt C S over Cinquehms CR built?
It was built in 1961, making it 64 years old in 2025.
What condition is Rt C S over Cinquehms CR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2023.
How much traffic does Rt C S over Cinquehms CR carry?
About 198 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is Rt C S over Cinquehms CR?
The structure is 299 ft (91.1 m) long with a longest span of 83 ft (25.3 m) and a deck 26 ft wide.
Who owns Rt C S over Cinquehms CR?
It is owned by the State Highway Agency.