Structure B03006000000000 · Barron County, WI

Ush 8 WB over Lrd 19th ST

Carries Ush 8 WB over Lrd 19th ST, 0.3m W Jct Ush 53 To N.

Overall conditionFair

Set by its lowest-rated component: Deck and Superstructure at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructure8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT115 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 6/9 · sets the ratingSubstructure 8/9

115 ft end to end, longest span 53 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.

Built197353 years old
Length114.5 ft34.9 m
Daily traffic4,150counted 2021
Last inspectedMay 2023every 24 months

Location

StateWisconsin
CountyBarron
Location0.3m W Jct Ush 53 To N
CarriesUsh 8 WB
CrossesLrd 19th ST
Coordinates45.39521, -91.76586

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length114.5 ft (34.9 m)
Max Span53.1 ft (16.2 m)
Deck Width49.2 ft (15 m)
Deck Area523.5 sq m
Main Spans3
Year Built1973

Traffic

Avg Daily Traffic4,150 (2021)
Truck Traffic8%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionMay 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure NumberB03006000000000

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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