US Bridges

Lrd Krok RD over E Twin River

Fair

Kewaunee County, Wisconsin · 1.3M W JCT Cth B · Structure no. B31004400000000

Built
1989
36 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete
Length
46 ft
1 main span
Daily traffic
255
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Krok RD over E Twin River is a concrete slab carrying Lrd Krok RD over E Twin River in Kewaunee County, Wisconsin. It was built in 1989, so it is 36 years old, younger 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 255 vehicles a day, projected to reach 280 by 2043. The structure is 46 ft (14 m) long and 26 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

Open in Google Maps
CarriesLrd Krok RD
CrossesE Twin River
Location1.3M W JCT Cth B
RouteCity Street 0
CountyKewaunee County
StateWisconsin
Coordinates44.42894, -87.62911
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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating37.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length46 ft (14 m)
Longest span44 ft (13.4 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic255 (2022)
Projected traffic280 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 Krok RD over E Twin River built?

It was built in 1989, making it 36 years old in 2025.

What condition is Lrd Krok RD over E Twin 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 June 2024.

How much traffic does Lrd Krok RD over E Twin River carry?

About 255 vehicles per day (2022 count).

How long is Lrd Krok RD over E Twin River?

The structure is 46 ft (14 m) long with a longest span of 44 ft (13.4 m) and a deck 26 ft wide.

Who owns Lrd Krok RD over E Twin River?

It is owned by the Town or Township Highway Agency.