120th ST over Creek
GoodMuscatine County, Iowa · 078041601 · Structure no. 000000000258411
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 91
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
120th ST over Creek is a concrete continuous culvert carrying 120th ST over Creek in Muscatine County, Iowa. It was built in 2020, so it is 5 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 91 vehicles a day, projected to reach 91 by 2043. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 120th ST over Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is 120th ST over 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 September 2023.
How much traffic does 120th ST over Creek carry?
About 91 vehicles per day (2022 count).
How long is 120th ST over Creek?
The structure is 29 ft (8.8 m) long with a longest span of 14 ft (4.3 m).
Who owns 120th ST over Creek?
It is owned by the County Highway Agency.