Lrd Milwaukee ST over Rock River
GoodJefferson County, Wisconsin · 0.6M S JCT Sth 19 · Structure no. B28012600000000
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 237 ft
- 3 main spans
- Daily traffic
- 8,216
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Lrd Milwaukee ST over Rock River is a prestressed concrete continuous stringer/multi-beam or girder carrying Lrd Milwaukee ST over Rock River in Jefferson County, Wisconsin. It was built in 2008, so it is 17 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 8,216 vehicles a day, roughly 4% of them trucks, projected to reach 9,037 by 2043. The structure is 237 ft (72.3 m) long and 59 ft wide. If it were closed, the detour would be 0.6 mi (1 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 Milwaukee ST over Rock River built?
It was built in 2008, making it 17 years old in 2025.
What condition is Lrd Milwaukee ST over Rock 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 2024.
How much traffic does Lrd Milwaukee ST over Rock River carry?
About 8,216 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is Lrd Milwaukee ST over Rock River?
The structure is 237 ft (72.3 m) long with a longest span of 86 ft (26.3 m) and a deck 59 ft wide.
Who owns Lrd Milwaukee ST over Rock River?
It is owned by the City or Municipal Highway Agency.