W 117 ST over W Fk of Big CR
PoorHarrison County, Missouri · S 3 T 66 N R 28 W · Structure no. 12892
- Built
- 1990
- 35 years old, rebuilt 2005
- Condition
- Poor
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 55 ft
- 1 main span
- Daily traffic
- 15
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
W 117 ST over W Fk of Big CR is a steel stringer/multi-beam or girder carrying W 117 ST over W Fk of Big CR in Harrison County, Missouri. It was built in 1990 and reconstructed in 2005, so it is 35 years old, younger 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.
It carries about 15 vehicles a day, roughly 10% of them trucks, projected to reach 17 by 2044. The structure is 55 ft (16.8 m) long and 16 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| 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 117 ST over W Fk of Big CR built?
It was built in 1990, making it 35 years old in 2025. It was reconstructed in 2005.
What condition is W 117 ST over W Fk 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 March 2024.
How much traffic does W 117 ST over W Fk of Big CR carry?
About 15 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is W 117 ST over W Fk of Big CR?
The structure is 55 ft (16.8 m) long with a longest span of 54 ft (16.4 m) and a deck 16 ft wide.
Who owns W 117 ST over W Fk of Big CR?
It is owned by the County Highway Agency.