Sth 66 over Plover River
GoodPortage County, Wisconsin · 0.1M E JCT Cth Y · Structure no. B49007300000000
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 52 ft
- 1 main span
- Daily traffic
- 2,800
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 66 over Plover River is a prestressed concrete stringer/multi-beam or girder carrying Sth 66 over Plover River in Portage County, Wisconsin. It was built in 1985, so it is 40 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 2,800 vehicles a day, roughly 6% of them trucks, projected to reach 3,360 by 2041. The structure is 52 ft (15.8 m) long and 52 ft wide. If it were closed, the detour would be 18.6 mi (30 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 | 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 Sth 66 over Plover River built?
It was built in 1985, making it 40 years old in 2025.
What condition is Sth 66 over Plover 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 2023.
How much traffic does Sth 66 over Plover River carry?
About 2,800 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is Sth 66 over Plover River?
The structure is 52 ft (15.8 m) long with a longest span of 51 ft (15.6 m) and a deck 52 ft wide.
Who owns Sth 66 over Plover River?
It is owned by the State Highway Agency.