34th ST over Stream
GoodPolk County, Iowa · P61450550 · Structure no. 000000000504190
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 651
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
34th ST over Stream is a concrete continuous culvert carrying 34th ST over Stream in Polk County, Iowa. It was built in 1990, so it is 35 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 651 vehicles a day, projected to reach 651 by 2043. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 34th ST over Stream built?
It was built in 1990, making it 35 years old in 2025.
What condition is 34th ST over Stream 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 June 2023.
How much traffic does 34th ST over Stream carry?
About 651 vehicles per day (2022 count).
How long is 34th ST over Stream?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns 34th ST over Stream?
It is owned by the City or Municipal Highway Agency.