W 180 Ave over Trib of Big CR
PoorClosed to trafficHarrison County, Missouri · S 30 T 64 N R 28 W · Structure no. 22802
- Built
- 1930
- 95 years old
- Condition
- Poor
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 32 ft
- 1 main span
- Daily traffic
- 5
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
W 180 Ave over Trib of Big CR is a steel stringer/multi-beam or girder carrying W 180 Ave over Trib of Big CR in Harrison County, Missouri. It was built in 1930, so it is 95 years old, older 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 3 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. Its operating status is: closed to all traffic.
It carries about 5 vehicles a day, roughly 10% of them trucks, projected to reach 6 by 2044. The structure is 32 ft (9.8 m) long and 13 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Channel and channel protection | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W 180 Ave over Trib of Big CR built?
It was built in 1930, making it 95 years old in 2025.
What condition is W 180 Ave over Trib of Big CR 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 February 2024.
How much traffic does W 180 Ave over Trib of Big CR carry?
About 5 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is W 180 Ave over Trib of Big CR?
The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 13 ft wide.
Who owns W 180 Ave over Trib of Big CR?
It is owned by the County Highway Agency.