IH-43 SB over Lrd Pine Grove RD
FairBrown County, Wisconsin · 1.8M S JCT Cth Mm to W · Structure no. B05024500000000
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 137 ft
- 3 main spans
- Daily traffic
- 11,150
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
IH-43 SB over Lrd Pine Grove RD is a prestressed concrete continuous stringer/multi-beam or girder carrying IH-43 SB over Lrd Pine Grove RD in Brown County, Wisconsin. It was built in 1980, so it is 45 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 6 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 11,150 vehicles a day, roughly 22% of them trucks, projected to reach 12,600 by 2043. The structure is 137 ft (41.8 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH-43 SB over Lrd Pine Grove RD built?
It was built in 1980, making it 45 years old in 2025.
What condition is IH-43 SB over Lrd Pine Grove RD 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 May 2024.
How much traffic does IH-43 SB over Lrd Pine Grove RD carry?
About 11,150 vehicles per day (2022 count), of which roughly 22% are trucks.
How long is IH-43 SB over Lrd Pine Grove RD?
The structure is 137 ft (41.8 m) long with a longest span of 65 ft (19.8 m) and a deck 43 ft wide.
Who owns IH-43 SB over Lrd Pine Grove RD?
It is owned by the State Highway Agency.