County RD 416 over Br of Rattlesnake
PoorLivingston County, Missouri · S 26 T 57 N R 25 W · Structure no. 21233
- Built
- 1989
- 36 years old, rebuilt 2023
- Condition
- Poor
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 1 main span
- Daily traffic
- 5
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
County RD 416 over Br of Rattlesnake is a steel stringer/multi-beam or girder carrying County RD 416 over Br of Rattlesnake in Livingston County, Missouri. It was built in 1989 and reconstructed in 2023, so it is 36 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 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 5 vehicles a day, roughly 10% of them trucks, projected to reach 6 by 2044. The structure is 30 ft (9.1 m) long and 20 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 | 9 Excellent | No problems noted. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, 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 County RD 416 over Br of Rattlesnake built?
It was built in 1989, making it 36 years old in 2025. It was reconstructed in 2023.
What condition is County RD 416 over Br of Rattlesnake 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 January 2025.
How much traffic does County RD 416 over Br of Rattlesnake carry?
About 5 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is County RD 416 over Br of Rattlesnake?
The structure is 30 ft (9.1 m) long with a longest span of 29 ft (8.8 m) and a deck 20 ft wide.
Who owns County RD 416 over Br of Rattlesnake?
It is owned by the County Highway Agency.