County RD 350 over Lit Alder CR
PoorPosted for loadCedar County, Missouri · S 35 T 36 N R 28 W · Structure no. 29623
- Built
- 1940
- 85 years old, rebuilt 2002
- Condition
- Poor
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 1 main span
- Daily traffic
- 75
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
County RD 350 over Lit Alder CR is a steel stringer/multi-beam or girder carrying County RD 350 over Lit Alder CR in Cedar County, Missouri. It was built in 1940 and reconstructed in 2002, so it is 85 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 3 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 75 vehicles a day, roughly 10% of them trucks, projected to reach 94 by 2043. The structure is 30 ft (9.1 m) long and 18 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 County RD 350 over Lit Alder CR built?
It was built in 1940, making it 85 years old in 2025. It was reconstructed in 2002.
What condition is County RD 350 over Lit Alder 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 December 2024.
How much traffic does County RD 350 over Lit Alder CR carry?
About 75 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is County RD 350 over Lit Alder CR?
The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m) and a deck 18 ft wide.
Who owns County RD 350 over Lit Alder CR?
It is owned by the County Highway Agency.