US 67 over Shadducks Creek
FairClinton County, Iowa · 5.7 Mi. N of N JCT Ia 136 · Structure no. 000000000021020
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 138 ft
- 3 main spans
- Daily traffic
- 2,170
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 67 over Shadducks Creek is a prestressed concrete stringer/multi-beam or girder carrying US 67 over Shadducks Creek in Clinton County, Iowa. It was built in 1967, so it is 58 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 2,170 vehicles a day, roughly 7% of them trucks, projected to reach 2,170 by 2044. The structure is 138 ft (42.1 m) long and 48 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 67 over Shadducks Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is US 67 over Shadducks 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 May 2024.
How much traffic does US 67 over Shadducks Creek carry?
About 2,170 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is US 67 over Shadducks Creek?
The structure is 138 ft (42.1 m) long with a longest span of 52 ft (15.9 m) and a deck 48 ft wide.
Who owns US 67 over Shadducks Creek?
It is owned by the State Highway Agency.