US 61 S over Unnamed Trib
GoodClark County, Missouri · S 4 T 63 N R 6 W · Structure no. 31588
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 3 main spans
- Daily traffic
- 14,279
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 61 S over Unnamed Trib is a concrete continuous culvert carrying US 61 S over Unnamed Trib in Clark 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 14,279 vehicles a day, roughly 32% of them trucks, projected to reach 27,130 by 2044. The structure is 21 ft (6.3 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 61 S over Unnamed Trib built?
It was built in 2006, making it 19 years old in 2025.
What condition is US 61 S over Unnamed Trib in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2023.
How much traffic does US 61 S over Unnamed Trib carry?
About 14,279 vehicles per day (2024 count), of which roughly 32% are trucks.
How long is US 61 S over Unnamed Trib?
The structure is 21 ft (6.3 m) long with a longest span of 7 ft (2 m) and a deck 44 ft wide.
Who owns US 61 S over Unnamed Trib?
It is owned by the State Highway Agency.