Rt B S over Wyaconda Rvr
GoodLewis County, Missouri · S 30 T 61 N R 5 W · Structure no. 34400
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected November 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 207 ft
- 3 main spans
- Daily traffic
- 739
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt B S over Wyaconda Rvr is a prestressed concrete continuous box beam or girders - single or spread carrying Rt B S over Wyaconda Rvr in Lewis County, Missouri. It was built in 2013, so it is 12 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 739 vehicles a day, roughly 14% of them trucks, projected to reach 1,072 by 2044. The structure is 207 ft (63.2 m) long and 31 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | 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 Rt B S over Wyaconda Rvr built?
It was built in 2013, making it 12 years old in 2025.
What condition is Rt B S over 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 Rt B S over Wyaconda Rvr carry?
About 739 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is Rt B S over Wyaconda Rvr?
The structure is 207 ft (63.2 m) long with a longest span of 70 ft (21.3 m) and a deck 31 ft wide.
Who owns Rt B S over Wyaconda Rvr?
It is owned by the State Highway Agency.