Cth D over Porcupine Creek
GoodPepin County, Wisconsin · 1.0M N JCT Cth Ss to S · Structure no. B46000600000000
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 151
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cth D over Porcupine Creek is a concrete continuous culvert carrying Cth D over Porcupine Creek in Pepin County, Wisconsin. It was built in 1979, so it is 46 years old, older than the Wisconsin average of 40.3 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 151 vehicles a day, projected to reach 166 by 2043. The structure is 26 ft (8 m) long. If it were closed, the detour would be 5.6 mi (9 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth D over Porcupine Creek built?
It was built in 1979, making it 46 years old in 2025.
What condition is Cth D over Porcupine 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 April 2024.
How much traffic does Cth D over Porcupine Creek carry?
About 151 vehicles per day (2022 count).
How long is Cth D over Porcupine Creek?
The structure is 26 ft (8 m) long with a longest span of 12 ft (3.7 m).
Who owns Cth D over Porcupine Creek?
It is owned by the County Highway Agency.