323rd Street over Trib. Marais Des Cygnes
PoorPosted for loadMiami County, Kansas · 2.5S 8.7W of Paola · Structure no. 000611067405004
- Built
- 1930
- 95 years old
- Condition
- Poor
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 14
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
323rd Street over Trib. Marais Des Cygnes is a concrete stringer/multi-beam or girder carrying 323rd Street over Trib. Marais Des Cygnes in Miami County, Kansas. It was built in 1930, so it is 95 years old, older than the Kansas average of 52.8 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. Its operating status is: posted for load restriction.
It carries about 14 vehicles a day, projected to reach 20 by 2043. The structure is 33 ft (10.1 m) long and 21 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 323rd Street over Trib. Marais Des Cygnes built?
It was built in 1930, making it 95 years old in 2025.
What condition is 323rd Street over Trib. Marais Des Cygnes 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 June 2023.
How much traffic does 323rd Street over Trib. Marais Des Cygnes carry?
About 14 vehicles per day (2011 count).
How long is 323rd Street over Trib. Marais Des Cygnes?
The structure is 33 ft (10.1 m) long with a longest span of 31 ft (9.5 m) and a deck 21 ft wide.
Who owns 323rd Street over Trib. Marais Des Cygnes?
It is owned by the County Highway Agency.