200th ST over Drainage
GoodMahaska County, Iowa · 076143001 · Structure no. 000000000237081
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected December 2021
- Type
- Culvert
- Concrete Continuous
- Length
- 40 ft
- 3 main spans
- Daily traffic
- 20
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
200th ST over Drainage is a concrete continuous culvert carrying 200th ST over Drainage in Mahaska County, Iowa. It was built in 2011, so it is 14 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 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, projected to reach 20 by 2043. The structure is 40 ft (12.2 m) long.
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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 200th ST over Drainage built?
It was built in 2011, making it 14 years old in 2025.
What condition is 200th ST over Drainage 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 December 2021.
How much traffic does 200th ST over Drainage carry?
About 20 vehicles per day (2022 count).
How long is 200th ST over Drainage?
The structure is 40 ft (12.2 m) long with a longest span of 13 ft (4 m).
Who owns 200th ST over Drainage?
It is owned by the County Highway Agency.