Structure B05035400000000 · Brown County, WI

Lrd Cth P over Lrd Bader RD

Carries Lrd Cth P over Lrd Bader RD, 0.1mi S.of Sth 57.

Overall conditionGood

Set by its lowest-rated component: Deck and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructure8/9 · Very Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT108 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9 · sets the ratingSuperstructure 8/9Substructure 7/9 · sets the rating

108 ft end to end. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built200521 years old
Length107.9 ft32.9 m
Daily traffic1,400counted 2022
Last inspectedNovember 2024every 48 months

Location

StateWisconsin
CountyBrown
Location0.1mi S.of Sth 57
CarriesLrd Cth P
CrossesLrd Bader RD
Coordinates44.63264, -87.77600

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length107.9 ft (32.9 m)
Max Span104.0 ft (31.7 m)
Deck Width75.8 ft (23.1 m)
Deck Area760.0 sq m
Main Spans1
Year Built2005

Traffic

Avg Daily Traffic1,400 (2022)
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure NumberB05035400000000

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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