US 34 EB over Mitchell Creek
FairJefferson County, Iowa · 3.6 Mi. W of Jct. Ia 1 · Structure no. 000000000609895
- Built
- 2008
- 17 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 199 ft
- 3 main spans
- Daily traffic
- 2,485
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 34 EB over Mitchell Creek is a prestressed concrete stringer/multi-beam or girder carrying US 34 EB over Mitchell Creek in Jefferson County, Iowa. It was built in 2008, so it is 17 years old, younger than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 2,485 vehicles a day, roughly 26% of them trucks, projected to reach 2,485 by 2044. The structure is 199 ft (60.7 m) long and 58 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 8 Very Good | 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 US 34 EB over Mitchell Creek built?
It was built in 2008, making it 17 years old in 2025.
What condition is US 34 EB over Mitchell Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.
How much traffic does US 34 EB over Mitchell Creek carry?
About 2,485 vehicles per day (2022 count), of which roughly 26% are trucks.
How long is US 34 EB over Mitchell Creek?
The structure is 199 ft (60.7 m) long with a longest span of 82 ft (25 m) and a deck 58 ft wide.
Who owns US 34 EB over Mitchell Creek?
It is owned by the State Highway Agency.