Cth Bb over E Twin River
GoodKewaunee County, Wisconsin · 0.2M E JCT Cth B · Structure no. B31010000000000
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 96 ft
- 1 main span
- Daily traffic
- 660
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Cth Bb over E Twin River is a prestressed concrete stringer/multi-beam or girder carrying Cth Bb over E Twin River in Kewaunee County, Wisconsin. It was built in 2018, so it is 7 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 660 vehicles a day, roughly 6% of them trucks, projected to reach 792 by 2041. The structure is 96 ft (29.2 m) long and 36 ft wide. If it were closed, the detour would be 9.9 mi (16 km).
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 | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth Bb over E Twin River built?
It was built in 2018, making it 7 years old in 2025.
What condition is Cth Bb over E Twin River 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 June 2024.
How much traffic does Cth Bb over E Twin River carry?
About 660 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is Cth Bb over E Twin River?
The structure is 96 ft (29.2 m) long with a longest span of 92 ft (28 m) and a deck 36 ft wide.
Who owns Cth Bb over E Twin River?
It is owned by the County Highway Agency.