Cth T over Big Green River
GoodGrant County, Wisconsin · 0.2M E JCT Cth K · Structure no. B22011400000000
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 130 ft
- 2 main spans
- Daily traffic
- 240
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cth T over Big Green River is a prestressed concrete continuous stringer/multi-beam or girder carrying Cth T over Big Green River in Grant 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 240 vehicles a day, roughly 5% of them trucks, projected to reach 270 by 2043. The structure is 130 ft (39.7 m) long and 33 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | 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 T over Big Green River built?
It was built in 2018, making it 7 years old in 2025.
What condition is Cth T over Big Green 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 September 2024.
How much traffic does Cth T over Big Green River carry?
About 240 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is Cth T over Big Green River?
The structure is 130 ft (39.7 m) long with a longest span of 64 ft (19.5 m) and a deck 33 ft wide.
Who owns Cth T over Big Green River?
It is owned by the County Highway Agency.