Sth 27 over Little LA Crosse River
FairMonroe County, Wisconsin · 3.2M N JCT Sth 33 · Structure no. B41012500000000
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected August 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 2 main spans
- Daily traffic
- 4,300
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 27 over Little LA Crosse River is a concrete continuous culvert carrying Sth 27 over Little LA Crosse River in Monroe County, Wisconsin. It was built in 1968, so it is 57 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 4,300 vehicles a day, roughly 10% of them trucks, projected to reach 5,160 by 2041. The structure is 33 ft (10 m) long. If it were closed, the detour would be 12.4 mi (20 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 27 over Little LA Crosse River built?
It was built in 1968, making it 57 years old in 2025.
What condition is Sth 27 over Little LA Crosse River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does Sth 27 over Little LA Crosse River carry?
About 4,300 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is Sth 27 over Little LA Crosse River?
The structure is 33 ft (10 m) long with a longest span of 12 ft (3.7 m).
Who owns Sth 27 over Little LA Crosse River?
It is owned by the State Highway Agency.