IH 41 SB over Lrd Main ST
FairWinnebago County, Wisconsin · 0.9M S JCT Cth II · Structure no. B70012500000000
- Built
- 1994
- 31 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 150 ft
- 3 main spans
- Daily traffic
- 44,050
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
IH 41 SB over Lrd Main ST is a prestressed concrete continuous stringer/multi-beam or girder carrying IH 41 SB over Lrd Main ST in Winnebago County, Wisconsin. It was built in 1994, so it is 31 years old, younger 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 44,050 vehicles a day, roughly 10% of them trucks, projected to reach 55,100 by 2042. The structure is 150 ft (45.6 m) long and 72 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 41 SB over Lrd Main ST built?
It was built in 1994, making it 31 years old in 2025.
What condition is IH 41 SB over Lrd Main ST 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 June 2023.
How much traffic does IH 41 SB over Lrd Main ST carry?
About 44,050 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is IH 41 SB over Lrd Main ST?
The structure is 150 ft (45.6 m) long with a longest span of 82 ft (25 m) and a deck 72 ft wide.
Who owns IH 41 SB over Lrd Main ST?
It is owned by the State Highway Agency.