US 136 E over N Wyaconda Rvr
GoodClark County, Missouri · S 9 T 65 N R 9 W · Structure no. 11889
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 338 ft
- 4 main spans
- Daily traffic
- 1,361
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 136 E over N Wyaconda Rvr is a prestressed concrete continuous stringer/multi-beam or girder carrying US 136 E over N Wyaconda Rvr in Clark County, Missouri. It was built in 1999, so it is 26 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 1,361 vehicles a day, roughly 24% of them trucks, projected to reach 2,110 by 2044. The structure is 338 ft (103 m) long and 42 ft wide. If it were closed, the detour would be 23 mi (37 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| 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 US 136 E over N Wyaconda Rvr built?
It was built in 1999, making it 26 years old in 2025.
What condition is US 136 E over N Wyaconda Rvr 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 136 E over N Wyaconda Rvr carry?
About 1,361 vehicles per day (2024 count), of which roughly 24% are trucks.
How long is US 136 E over N Wyaconda Rvr?
The structure is 338 ft (103 m) long with a longest span of 89 ft (27 m) and a deck 42 ft wide.
Who owns US 136 E over N Wyaconda Rvr?
It is owned by the State Highway Agency.