US Bridges

Lrd State ST over S Br Manitowoc River

Fair

Calumet County, Wisconsin · 0.1M S JCT Ush 151 · Structure no. B08002300000000

Built
1988
37 years old
Condition
Fair
inspected May 2024
Type
Slab
Concrete Continuous
Length
96 ft
2 main spans
Daily traffic
1,100
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lrd State ST over S Br Manitowoc River is a concrete continuous slab carrying Lrd State ST over S Br Manitowoc River in Calumet County, Wisconsin. It was built in 1988, so it is 37 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 1,100 vehicles a day, projected to reach 1,320 by 2043. The structure is 96 ft (29.2 m) long and 39 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesLrd State ST
CrossesS Br Manitowoc River
Location0.1M S JCT Ush 151
RouteCity Street 0
CountyCalumet County
StateWisconsin
Coordinates44.02722, -88.16444
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 protection8 Very GoodNo problems noted.
Last inspectionMay 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 rating68.5 US tons
Inventory rating41.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length96 ft (29.2 m)
Longest span47 ft (14.3 m)
Deck width39 ft (11.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2022)
Projected traffic1,320 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 State ST over S Br Manitowoc River built?

It was built in 1988, making it 37 years old in 2025.

What condition is Lrd State ST over S Br Manitowoc 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 May 2024.

How much traffic does Lrd State ST over S Br Manitowoc River carry?

About 1,100 vehicles per day (2022 count).

How long is Lrd State ST over S Br Manitowoc River?

The structure is 96 ft (29.2 m) long with a longest span of 47 ft (14.3 m) and a deck 39 ft wide.

Who owns Lrd State ST over S Br Manitowoc River?

It is owned by the City or Municipal Highway Agency.