US 20 over W Fork Camp Creek
GoodCalhoun County, Iowa · 3.1 Mi. E of SR N28 · Structure no. 000000000609050
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected January 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 27 ft
- 2 main spans
- Daily traffic
- 5,900
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 20 over W Fork Camp Creek is a concrete continuous culvert carrying US 20 over W Fork Camp Creek in Calhoun County, Iowa. It was built in 2010, so it is 15 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 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 5,900 vehicles a day, roughly 35% of them trucks, projected to reach 5,900 by 2042. The structure is 27 ft (8.2 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 20 over W Fork Camp Creek built?
It was built in 2010, making it 15 years old in 2025.
What condition is US 20 over W Fork Camp 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 January 2023.
How much traffic does US 20 over W Fork Camp Creek carry?
About 5,900 vehicles per day (2022 count), of which roughly 35% are trucks.
How long is US 20 over W Fork Camp Creek?
The structure is 27 ft (8.2 m) long with a longest span of 10 ft (3 m).
Who owns US 20 over W Fork Camp Creek?
It is owned by the State Highway Agency.