Structure P06070100000000 · Buffalo County, WI

Lrd Old Sth 35 (de over Mississippi River Trib

Carries Lrd Old Sth 35 (de over Mississippi River Trib, 0.2m E Jct Sth 35.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT33 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

33 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.

Built1926100 years old
Length33.1 ft10.1 m
Daily traffic700counted 2022
Last inspectedNovember 2024every 24 months

Location

StateWisconsin
CountyBuffalo
Location0.2m E Jct Sth 35
CarriesLrd Old Sth 35 (de
CrossesMississippi River Trib
Coordinates44.10158, -91.67950

Physical Characteristics

MaterialConcrete
DesignStringer/Multi-beam
Total Length33.1 ft (10.1 m)
Max Span30.8 ft (9.4 m)
Deck Width26.2 ft (8 m)
Deck Area80.8 sq m
Main Spans1
Year Built1926

Traffic

Avg Daily Traffic700 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure NumberP06070100000000

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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