Lrd Harper RD over Rat River
GoodMarinette County, Wisconsin · 1.8M N JCT Cth C · Structure no. B38003900000000
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected October 2024
- Type
- Slab
- Concrete
- Length
- 47 ft
- 1 main span
- Daily traffic
- 75
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd Harper RD over Rat River is a concrete slab carrying Lrd Harper RD over Rat River in Marinette County, Wisconsin. It was built in 1996, so it is 29 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 75 vehicles a day, projected to reach 82 by 2043. The structure is 47 ft (14.2 m) long and 26 ft wide. If it were closed, the detour would be 16.8 mi (27 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lrd Harper RD over Rat River built?
It was built in 1996, making it 29 years old in 2025.
What condition is Lrd Harper RD over Rat 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 October 2024.
How much traffic does Lrd Harper RD over Rat River carry?
About 75 vehicles per day (2024 count).
How long is Lrd Harper RD over Rat River?
The structure is 47 ft (14.2 m) long with a longest span of 44 ft (13.4 m) and a deck 26 ft wide.
Who owns Lrd Harper RD over Rat River?
It is owned by the Town or Township Highway Agency.