I-80 over Crow Creek
FairScott County, Iowa · 2.6 Mi. E of Jct. US 61 · Structure no. 000000000047580
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected August 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 52 ft
- 3 main spans
- Daily traffic
- 31,400
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-80 over Crow Creek is a concrete continuous culvert carrying I-80 over Crow Creek in Scott County, Iowa. It was built in 1963, so it is 62 years old, older 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 31,400 vehicles a day, roughly 31% of them trucks, projected to reach 31,400 by 2043. The structure is 52 ft (15.9 m) long. 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-80 over Crow Creek built?
It was built in 1963, making it 62 years old in 2025.
What condition is I-80 over Crow 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 August 2024.
How much traffic does I-80 over Crow Creek carry?
About 31,400 vehicles per day (2023 count), of which roughly 31% are trucks.
How long is I-80 over Crow Creek?
The structure is 52 ft (15.9 m) long with a longest span of 18 ft (5.5 m).
Who owns I-80 over Crow Creek?
It is owned by the State Highway Agency.