Ia 141 over Mucky Creek
GoodMonona County, Iowa · 0.9 Mi. E of E JCT Ia 175 · Structure no. 000000000036761
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 1,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 141 over Mucky Creek is a concrete continuous culvert carrying Ia 141 over Mucky Creek in Monona County, Iowa. It was built in 1977, so it is 48 years old, older 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 1,500 vehicles a day, roughly 13% of them trucks, projected to reach 1,500 by 2043. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 19.9 mi (32 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 141 over Mucky Creek built?
It was built in 1977, making it 48 years old in 2025.
What condition is Ia 141 over Mucky 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 June 2023.
How much traffic does Ia 141 over Mucky Creek carry?
About 1,500 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is Ia 141 over Mucky Creek?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).
Who owns Ia 141 over Mucky Creek?
It is owned by the State Highway Agency.