Cth J over Suamico River
GoodBrown County, Wisconsin · 0.2M S JCT Cth B · Structure no. B05044300000000
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 88 ft
- 1 main span
- Daily traffic
- 1,900
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cth J over Suamico River is a prestressed concrete stringer/multi-beam or girder carrying Cth J over Suamico River in Brown County, Wisconsin. It was built in 2020, so it is 5 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 1,900 vehicles a day, roughly 18% of them trucks, projected to reach 2,280 by 2042. The structure is 88 ft (26.7 m) long and 38 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth J over Suamico River built?
It was built in 2020, making it 5 years old in 2025.
What condition is Cth J over Suamico 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 November 2024.
How much traffic does Cth J over Suamico River carry?
About 1,900 vehicles per day (2022 count), of which roughly 18% are trucks.
How long is Cth J over Suamico River?
The structure is 88 ft (26.7 m) long with a longest span of 85 ft (25.9 m) and a deck 38 ft wide.
Who owns Cth J over Suamico River?
It is owned by the County Highway Agency.