180 ST over W Tarkio CR
GoodAtchison County, Missouri · S 2 T 65 N R 40 W · Structure no. 32003
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 131 ft
- 3 main spans
- Daily traffic
- 20
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
180 ST over W Tarkio CR is a steel continuous stringer/multi-beam or girder carrying 180 ST over W Tarkio CR in Atchison County, Missouri. It was built in 2007, so it is 18 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 20 vehicles a day, roughly 10% of them trucks, projected to reach 23 by 2044. The structure is 131 ft (39.9 m) long and 25 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 180 ST over W Tarkio CR built?
It was built in 2007, making it 18 years old in 2025.
What condition is 180 ST over W Tarkio 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 February 2024.
How much traffic does 180 ST over W Tarkio CR carry?
About 20 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is 180 ST over W Tarkio CR?
The structure is 131 ft (39.9 m) long with a longest span of 64 ft (19.4 m) and a deck 25 ft wide.
Who owns 180 ST over W Tarkio CR?
It is owned by the County Highway Agency.