US Bridges

Lrd Rockvale RD over Br Rock River

Good

Jefferson County, Wisconsin · 2.2M W JCT Cth P · Structure no. B28006300000000

Built
1982
43 years old
Condition
Good
inspected August 2024
Type
Culvert
Concrete Continuous
Length
26 ft
2 main spans
Daily traffic
240
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Rockvale RD over Br Rock River is a concrete continuous culvert carrying Lrd Rockvale RD over Br Rock River in Jefferson County, Wisconsin. It was built in 1982, so it is 43 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 240 vehicles a day, projected to reach 264 by 2043. The structure is 26 ft (8 m) long. If it were closed, the detour would be 5.6 mi (9 km).

CarriesLrd Rockvale RD
CrossesBr Rock River
Location2.2M W JCT Cth P
RouteCity Street 0
Coordinates43.12817, -88.61256
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length26 ft (8 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic240 (2022)
Projected traffic264 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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 Rockvale RD over Br Rock River built?

It was built in 1982, making it 43 years old in 2025.

What condition is Lrd Rockvale RD over Br 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 August 2024.

How much traffic does Lrd Rockvale RD over Br Rock River carry?

About 240 vehicles per day (2022 count).

How long is Lrd Rockvale RD over Br Rock River?

The structure is 26 ft (8 m) long with a longest span of 12 ft (3.7 m).

Who owns Lrd Rockvale RD over Br Rock River?

It is owned by the Town or Township Highway Agency.