Lrd Colonial RD over Prahl Creek
GoodMarathon County, Wisconsin · 1.3M N JCT Cth N · Structure no. B37015200000000
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 62 ft
- 1 main span
- Daily traffic
- 584
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd Colonial RD over Prahl Creek is a prestressed concrete stringer/multi-beam or girder carrying Lrd Colonial RD over Prahl Creek in Marathon County, Wisconsin. It was built in 1983, so it is 42 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 584 vehicles a day, roughly 10% of them trucks, projected to reach 629 by 2043. The structure is 62 ft (18.8 m) long and 26 ft wide. If it were closed, the detour would be 5.6 mi (9 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 | 9 Excellent | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lrd Colonial RD over Prahl Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is Lrd Colonial RD over Prahl Creek 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 Colonial RD over Prahl Creek carry?
About 584 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Lrd Colonial RD over Prahl Creek?
The structure is 62 ft (18.8 m) long with a longest span of 60 ft (18.3 m) and a deck 26 ft wide.
Who owns Lrd Colonial RD over Prahl Creek?
It is owned by the Town or Township Highway Agency.