Structure B51004300000000 · Racine County, WI

Sth 20 EB over Lrd Stuart RD

Carries Sth 20 EB over Lrd Stuart RD, 3.8 Mi E Jct IH 94.

Overall conditionFair

Set by its lowest-rated component: Deck and Superstructure at 5 of 9.

How ratings work
Decksets the rating5/9 · Fair
Superstructuresets the rating5/9 · Fair
Substructure6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT115 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 5/9 · sets the ratingSubstructure 6/9

115 ft end to end, longest span 49 ft. 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 slab bridge.

Built197848 years old
Length115.2 ft35.1 m
Daily traffic14,825counted 2021
Last inspectedAugust 2024every 24 months

Location

StateWisconsin
CountyRacine
Location3.8 Mi E Jct IH 94
CarriesSth 20 EB
CrossesLrd Stuart RD
Coordinates42.71886, -87.88034

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length115.2 ft (35.1 m)
Max Span48.6 ft (14.8 m)
Deck Width53.1 ft (16.2 m)
Deck Area568.6 sq m
Main Spans3
Year Built1978

Traffic

Avg Daily Traffic14,825 (2021)
Truck Traffic3%
Lanes On Bridge3
Lanes Under Bridge2

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure NumberB51004300000000

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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