US Bridges

Lrd Libery Ridge R over Br Platte River

Fair

Grant County, Wisconsin · 1.4M E JCT Ush 61 · Structure no. P22022900000000

Built
1973
52 years old
Condition
Fair
inspected September 2023
Type
Culvert
Concrete Continuous
Length
25 ft
2 main spans
Daily traffic
53
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Libery Ridge R over Br Platte River is a concrete continuous culvert carrying Lrd Libery Ridge R over Br Platte River in Grant County, Wisconsin. It was built in 1973, so it is 52 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 6 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 53 vehicles a day, projected to reach 58 by 2042. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 8.7 mi (14 km).

CarriesLrd Libery Ridge R
CrossesBr Platte River
Location1.4M E JCT Ush 61
RouteCity Street 0
Coordinates42.88553, -90.63442
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.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length25 ft (7.7 m)
Longest span11 ft (3.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic53 (2022)
Projected traffic58 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 Libery Ridge R over Br Platte River built?

It was built in 1973, making it 52 years old in 2025.

What condition is Lrd Libery Ridge R over Br Platte 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 September 2023.

How much traffic does Lrd Libery Ridge R over Br Platte River carry?

About 53 vehicles per day (2022 count).

How long is Lrd Libery Ridge R over Br Platte River?

The structure is 25 ft (7.7 m) long with a longest span of 11 ft (3.5 m).

Who owns Lrd Libery Ridge R over Br Platte River?

It is owned by the Town or Township Highway Agency.