Lrd Southwest RD over Roundtree Branch
GoodGrant County, Wisconsin · 0.9M W JCT Sth 81 · Structure no. P22071500000000
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Steel
- Length
- 56 ft
- 3 main spans
- Daily traffic
- 1,656
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Lrd Southwest RD over Roundtree Branch is a steel culvert carrying Lrd Southwest RD over Roundtree Branch in Grant County, Wisconsin. It was built in 1966, so it is 59 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 1,656 vehicles a day, projected to reach 1,821 by 2042. The structure is 56 ft (17.1 m) long. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lrd Southwest RD over Roundtree Branch built?
It was built in 1966, making it 59 years old in 2025.
What condition is Lrd Southwest RD over Roundtree Branch 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 June 2023.
How much traffic does Lrd Southwest RD over Roundtree Branch carry?
About 1,656 vehicles per day (2022 count).
How long is Lrd Southwest RD over Roundtree Branch?
The structure is 56 ft (17.1 m) long with a longest span of 14 ft (4.2 m).
Who owns Lrd Southwest RD over Roundtree Branch?
It is owned by the City or Municipal Highway Agency.