Lrd W Grange Ave over Root River
FairMilwaukee County, Wisconsin · 0.2M W JCT Cth U · Structure no. B40051900000000
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 63 ft
- 1 main span
- Daily traffic
- 11,900
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Lrd W Grange Ave over Root River is a prestressed concrete stringer/multi-beam or girder carrying Lrd W Grange Ave over Root River in Milwaukee County, Wisconsin. It was built in 1979, so it is 46 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 11,900 vehicles a day, projected to reach 13,000 by 2044. The structure is 63 ft (19.1 m) long and 87 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lrd W Grange Ave over Root River built?
It was built in 1979, making it 46 years old in 2025.
What condition is Lrd W Grange Ave over Root River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.
How much traffic does Lrd W Grange Ave over Root River carry?
About 11,900 vehicles per day (2024 count).
How long is Lrd W Grange Ave over Root River?
The structure is 63 ft (19.1 m) long with a longest span of 62 ft (18.9 m) and a deck 87 ft wide.
Who owns Lrd W Grange Ave over Root River?
It is owned by the City or Municipal Highway Agency.