Lrd Trout Brook RD over Willow River
PoorPosted for loadSt. Croix County, Wisconsin · 1.3M N JCT Cth a · Structure no. P55014600000000
- Built
- 1975
- 50 years old
- Condition
- Poor
- inspected November 2024
- Type
- Channel Beam
- Prestressed Concrete
- Length
- 109 ft
- 3 main spans
- Daily traffic
- 920
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd Trout Brook RD over Willow River is a prestressed concrete channel beam carrying Lrd Trout Brook RD over Willow River in St. Croix County, Wisconsin. It was built in 1975, so it is 50 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 load restriction.
It carries about 920 vehicles a day, projected to reach 1,856 by 2043. The structure is 109 ft (33.1 m) long and 31 ft wide. If it were closed, the detour would be 7.5 mi (12 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lrd Trout Brook RD over Willow River built?
It was built in 1975, making it 50 years old in 2025.
What condition is Lrd Trout Brook RD over Willow 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 Lrd Trout Brook RD over Willow River carry?
About 920 vehicles per day (2022 count).
How long is Lrd Trout Brook RD over Willow River?
The structure is 109 ft (33.1 m) long with a longest span of 35 ft (10.8 m) and a deck 31 ft wide.
Who owns Lrd Trout Brook RD over Willow River?
It is owned by the Town or Township Highway Agency.