US 34 over East Crow Creek
GoodJefferson County, Iowa · 072093000 · Structure no. 000000000031351
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected March 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 2,100
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
US 34 over East Crow Creek is a concrete continuous culvert carrying US 34 over East Crow Creek in Jefferson County, Iowa. It was built in 1998, so it is 27 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 2,100 vehicles a day, roughly 9% of them trucks, projected to reach 2,100 by 2043. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 34.8 mi (56 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 34 over East Crow Creek built?
It was built in 1998, making it 27 years old in 2025.
What condition is US 34 over East Crow Creek 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 March 2022.
How much traffic does US 34 over East Crow Creek carry?
About 2,100 vehicles per day (2022 count), of which roughly 9% are trucks.
How long is US 34 over East Crow Creek?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns US 34 over East Crow Creek?
It is owned by the County Highway Agency.