Lrd Hyer RD over Waunakee Marsh
GoodDane County, Wisconsin · 0.5M E JCT Cth P · Structure no. P13092900000000
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 27 ft
- 3 main spans
- Daily traffic
- 88
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Lrd Hyer RD over Waunakee Marsh is a concrete continuous culvert carrying Lrd Hyer RD over Waunakee Marsh in Dane County, Wisconsin. It was built in 1978, so it is 47 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 88 vehicles a day, projected to reach 96 by 2043. The structure is 27 ft (8.1 m) long. If it were closed, the detour would be 3.7 mi (6 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 Hyer RD over Waunakee Marsh built?
It was built in 1978, making it 47 years old in 2025.
What condition is Lrd Hyer RD over Waunakee Marsh 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 Hyer RD over Waunakee Marsh carry?
About 88 vehicles per day (2022 count).
How long is Lrd Hyer RD over Waunakee Marsh?
The structure is 27 ft (8.1 m) long with a longest span of 9 ft (2.7 m).
Who owns Lrd Hyer RD over Waunakee Marsh?
It is owned by the Town or Township Highway Agency.