Cth G over Little Baraboo River
GoodSauk County, Wisconsin · 0.3M N JCT Sth 58 · Structure no. B56022100000000
- Built
- 2011
- 14 years old
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Concrete Continuous
- Length
- 80 ft
- 2 main spans
- Daily traffic
- 300
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Cth G over Little Baraboo River is a concrete continuous slab carrying Cth G over Little Baraboo River in Sauk County, Wisconsin. It was built in 2011, so it is 14 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 300 vehicles a day, roughly 6% of them trucks, projected to reach 360 by 2041. The structure is 80 ft (24.5 m) long and 38 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth G over Little Baraboo River built?
It was built in 2011, making it 14 years old in 2025.
What condition is Cth G over Little Baraboo 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 G over Little Baraboo River carry?
About 300 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is Cth G over Little Baraboo River?
The structure is 80 ft (24.5 m) long with a longest span of 39 ft (11.9 m) and a deck 38 ft wide.
Who owns Cth G over Little Baraboo River?
It is owned by the County Highway Agency.