W 140 Ave over Big Muddy CR
GoodHarrison County, Missouri · S 9 T 65 N R 29 W · Structure no. 17287
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 113 ft
- 3 main spans
- Daily traffic
- 25
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
W 140 Ave over Big Muddy CR is a prestressed concrete continuous stringer/multi-beam or girder carrying W 140 Ave over Big Muddy CR in Harrison County, Missouri. It was built in 1996, so it is 29 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 25 vehicles a day, roughly 25% of them trucks, projected to reach 29 by 2044. The structure is 113 ft (34.4 m) long and 23 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W 140 Ave over Big Muddy CR built?
It was built in 1996, making it 29 years old in 2025.
What condition is W 140 Ave over Big Muddy CR 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 March 2024.
How much traffic does W 140 Ave over Big Muddy CR carry?
About 25 vehicles per day (2024 count), of which roughly 25% are trucks.
How long is W 140 Ave over Big Muddy CR?
The structure is 113 ft (34.4 m) long with a longest span of 40 ft (12.2 m) and a deck 23 ft wide.
Who owns W 140 Ave over Big Muddy CR?
It is owned by the County Highway Agency.