Sth 100-BROWN Deer over Little Menomonee River
FairMilwaukee County, Wisconsin · 0.4M N JCT Cth F to N · Structure no. B40049200000000
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected October 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 28 ft
- 2 main spans
- Daily traffic
- 22,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sth 100-BROWN Deer over Little Menomonee River is a concrete continuous culvert carrying Sth 100-BROWN Deer over Little Menomonee River in Milwaukee County, Wisconsin. It was built in 1976, so it is 49 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 5 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 22,500 vehicles a day, roughly 3% of them trucks, projected to reach 32,360 by 2043. The structure is 28 ft (8.4 m) long. If it were closed, the detour would be 2.5 mi (4 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sth 100-BROWN Deer over Little Menomonee River built?
It was built in 1976, making it 49 years old in 2025.
What condition is Sth 100-BROWN Deer over Little Menomonee 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 Sth 100-BROWN Deer over Little Menomonee River carry?
About 22,500 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Sth 100-BROWN Deer over Little Menomonee River?
The structure is 28 ft (8.4 m) long with a longest span of 12 ft (3.8 m).
Who owns Sth 100-BROWN Deer over Little Menomonee River?
It is owned by the State Highway Agency.