County RD 350 over Big Hunting Slu
PoorClosed to trafficButler County, Missouri · S 36 T 23 N R 6 E · Structure no. 32610
- Built
- 2006
- 19 years old
- Condition
- Poor
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 72 ft
- 3 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
County RD 350 over Big Hunting Slu is a steel continuous stringer/multi-beam or girder carrying County RD 350 over Big Hunting Slu in Butler County, Missouri. It was built in 2006, so it is 19 years old, younger 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 0 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: closed to all traffic.
It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 135 by 2044. The structure is 72 ft (21.9 m) long and 23 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 0 Failed | Out of service and beyond corrective action. |
| 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 Big Hunting Slu built?
It was built in 2006, making it 19 years old in 2025.
What condition is County RD 350 over Big Hunting Slu 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 November 2023.
How much traffic does County RD 350 over Big Hunting Slu carry?
About 100 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is County RD 350 over Big Hunting Slu?
The structure is 72 ft (21.9 m) long with a longest span of 25 ft (7.5 m) and a deck 23 ft wide.
Who owns County RD 350 over Big Hunting Slu?
It is owned by the County Highway Agency.