160th Street over Middle Tarkio River
GoodPage County, Iowa · 069380201 · Structure no. 000000000266895
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected November 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 217 ft
- 3 main spans
- Daily traffic
- 29
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
160th Street over Middle Tarkio River is a prestressed concrete stringer/multi-beam or girder carrying 160th Street over Middle Tarkio River in Page County, Iowa. It was built in 1987, so it is 38 years old, younger than the Iowa average of 45.5 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 29 vehicles a day, projected to reach 29 by 2042. The structure is 217 ft (66.1 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| 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 160th Street over Middle Tarkio River built?
It was built in 1987, making it 38 years old in 2025.
What condition is 160th Street over Middle Tarkio River 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 2022.
How much traffic does 160th Street over Middle Tarkio River carry?
About 29 vehicles per day (2022 count).
How long is 160th Street over Middle Tarkio River?
The structure is 217 ft (66.1 m) long with a longest span of 76 ft (23.2 m) and a deck 27 ft wide.
Who owns 160th Street over Middle Tarkio River?
It is owned by the County Highway Agency.