Structure P33094600000000 · Lafayette County, WI

Lrd Riverbend RD over Feather Brook

Carries Lrd Riverbend RD over Feather Brook, 1.7m E Jct Sth 78.

Overall conditionFair

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

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating5/9 · Fair
Substructure7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
24 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 5/9 · sets the ratingSubstructure 7/9

24 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. 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.

Built193096 years old
Length23.6 ft7.2 m
Daily traffic58counted 2022
Last inspectedAugust 2024every 12 months

Location

StateWisconsin
CountyLafayette
Location1.7m E Jct Sth 78
CarriesLrd Riverbend RD
CrossesFeather Brook
Coordinates42.59388, -89.96605

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length23.6 ft (7.2 m)
Max Span20.3 ft (6.2 m)
Deck Width23.3 ft (7.1 m)
Deck Area51.1 sq m
Main Spans1
Year Built1930

Traffic

Avg Daily Traffic58 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 12 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure NumberP33094600000000

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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