Lrd 18th Ave over Rush River
GoodSt. Croix County, Wisconsin · 0.1M W JCT Cth Y · Structure no. P55015800000000
- Built
- 1964
- 61 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 69 ft
- 1 main span
- Daily traffic
- 120
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd 18th Ave over Rush River is a steel stringer/multi-beam or girder carrying Lrd 18th Ave over Rush River in St. Croix County, Wisconsin. It was built in 1964, so it is 61 years old, older 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 120 vehicles a day, projected to reach 102 by 2043. The structure is 69 ft (20.9 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 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 Lrd 18th Ave over Rush River built?
It was built in 1964, making it 61 years old in 2025.
What condition is Lrd 18th Ave over Rush 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 Lrd 18th Ave over Rush River carry?
About 120 vehicles per day (2022 count).
How long is Lrd 18th Ave over Rush River?
The structure is 69 ft (20.9 m) long with a longest span of 66 ft (20 m) and a deck 27 ft wide.
Who owns Lrd 18th Ave over Rush River?
It is owned by the Town or Township Highway Agency.