US Bridges

Lrd Koszarek RD over Br Spring Brook

FairPosted for load

Langlade County, Wisconsin · 0.4M N JCT Cth G · Structure no. P34090900000000

Built
1967
58 years old
Condition
Fair
inspected October 2024
Type
Channel Beam
Prestressed Concrete
Length
31 ft
1 main span
Daily traffic
331
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Koszarek RD over Br Spring Brook is a prestressed concrete channel beam carrying Lrd Koszarek RD over Br Spring Brook in Langlade County, Wisconsin. It was built in 1967, so it is 58 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. Its operating status is: posted for load restriction.

It carries about 331 vehicles a day, projected to reach 345 by 2043. The structure is 31 ft (9.4 m) long and 24 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

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CarriesLrd Koszarek RD
CrossesBr Spring Brook
Location0.4M N JCT Cth G
RouteCity Street 0
CountyLanglade County
StateWisconsin
Coordinates45.10736, -89.16439
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating25 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length31 ft (9.4 m)
Longest span29 ft (8.9 m)
Deck width24 ft (7.4 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic331 (2024)
Projected traffic345 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 Koszarek RD over Br Spring Brook built?

It was built in 1967, making it 58 years old in 2025.

What condition is Lrd Koszarek RD over Br Spring Brook 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 Koszarek RD over Br Spring Brook carry?

About 331 vehicles per day (2024 count).

How long is Lrd Koszarek RD over Br Spring Brook?

The structure is 31 ft (9.4 m) long with a longest span of 29 ft (8.9 m) and a deck 24 ft wide.

Who owns Lrd Koszarek RD over Br Spring Brook?

It is owned by the Town or Township Highway Agency.