IH 41 NB over Cth G
GoodBrown County, Wisconsin · 2.3M S JCT Sth 172 · Structure no. B05060900000000
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 149 ft
- 2 main spans
- Daily traffic
- 34,100
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
IH 41 NB over Cth G is a prestressed concrete continuous stringer/multi-beam or girder carrying IH 41 NB over Cth G in Brown County, Wisconsin. It was built in 2013, so it is 12 years old, younger than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 34,100 vehicles a day, roughly 9% of them trucks, projected to reach 83,200 by 2042. The structure is 149 ft (45.4 m) long and 69 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 41 NB over Cth G built?
It was built in 2013, making it 12 years old in 2025.
What condition is IH 41 NB over Cth G in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.
How much traffic does IH 41 NB over Cth G carry?
About 34,100 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is IH 41 NB over Cth G?
The structure is 149 ft (45.4 m) long with a longest span of 83 ft (25.3 m) and a deck 69 ft wide.
Who owns IH 41 NB over Cth G?
It is owned by the State Highway Agency.