Cth P over Trempealeau River
PoorPosted for loadBuffalo County, Wisconsin · 0.1M W JCT Cth J · Structure no. B06002200000000
- Built
- 1955
- 70 years old
- Condition
- Poor
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 121 ft
- 3 main spans
- Daily traffic
- 325
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cth P over Trempealeau River is a steel continuous stringer/multi-beam or girder carrying Cth P over Trempealeau River in Buffalo County, Wisconsin. It was built in 1955, so it is 70 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for other load-capacity restriction.
It carries about 325 vehicles a day, projected to reach 357 by 2043. The structure is 121 ft (36.9 m) long and 27 ft wide. If it were closed, the detour would be 20.5 mi (33 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth P over Trempealeau River built?
It was built in 1955, making it 70 years old in 2025.
What condition is Cth P over Trempealeau River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.
How much traffic does Cth P over Trempealeau River carry?
About 325 vehicles per day (2022 count).
How long is Cth P over Trempealeau River?
The structure is 121 ft (36.9 m) long with a longest span of 46 ft (14 m) and a deck 27 ft wide.
Who owns Cth P over Trempealeau River?
It is owned by the County Highway Agency.