US Bridges

Lrd Hilldale RD over Rubicon River

Fair

Washington County, Wisconsin · 0.7M N JCT Sth 60 · Structure no. P66007700000000

Built
1984
41 years old
Condition
Fair
inspected October 2024
Type
Culvert
Steel
Length
26 ft
2 main spans
Daily traffic
205
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Hilldale RD over Rubicon River is a steel culvert carrying Lrd Hilldale RD over Rubicon River in Washington County, Wisconsin. It was built in 1984, so it is 41 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 205 vehicles a day, projected to reach 225 by 2043. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesLrd Hilldale RD
CrossesRubicon River
Location0.7M N JCT Sth 60
RouteCity Street 0
CountyWashington County
StateWisconsin
Coordinates43.32577, -88.34691
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.4 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckCorrugated steel
Main spans2
Design loadH 15
Structure length26 ft (7.9 m)
Longest span10 ft (3.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic205 (2022)
Projected traffic225 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lrd Hilldale RD over Rubicon River built?

It was built in 1984, making it 41 years old in 2025.

What condition is Lrd Hilldale RD over Rubicon 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 Lrd Hilldale RD over Rubicon River carry?

About 205 vehicles per day (2022 count).

How long is Lrd Hilldale RD over Rubicon River?

The structure is 26 ft (7.9 m) long with a longest span of 10 ft (3.1 m).

Who owns Lrd Hilldale RD over Rubicon River?

It is owned by the Town or Township Highway Agency.