County RD #410 over Br of 12 Mile CR
PoorClosed to trafficMadison County, Missouri · S 31 T 32 N R 7 E · Structure no. 14368
- Built
- 1930
- 95 years old
- Condition
- Poor
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 50
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
County RD #410 over Br of 12 Mile CR is a steel stringer/multi-beam or girder carrying County RD #410 over Br of 12 Mile CR in Madison County, Missouri. It was built in 1930, so it is 95 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: closed to all traffic.
It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 65 by 2044. The structure is 34 ft (10.4 m) long and 11 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 #410 over Br of 12 Mile CR built?
It was built in 1930, making it 95 years old in 2025.
What condition is County RD #410 over Br of 12 Mile 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 #410 over Br of 12 Mile CR carry?
About 50 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is County RD #410 over Br of 12 Mile CR?
The structure is 34 ft (10.4 m) long with a longest span of 16 ft (4.9 m) and a deck 11 ft wide.
Who owns County RD #410 over Br of 12 Mile CR?
It is owned by the County Highway Agency.