Structure B27002500000000 · Jackson County, WI

IH 94 WB over Sth 95

Carries IH 94 WB over Sth 95, 9.9m W Jct Ush 12 To E.

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
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT252 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

252 ft end to end, longest span 75 ft: about 4 semi-trucks nose to tail. Lengths and the semi-truck 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.

Built1966rebuilt 1986
Length252.3 ft76.9 m
Daily traffic12,700counted 2022
Last inspectedOctober 2023every 24 months

Location

StateWisconsin
CountyJackson
Location9.9m W Jct Ush 12 To E
CarriesIH 94 WB
CrossesSth 95
Coordinates44.38676, -91.00162

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length252.3 ft (76.9 m)
Max Span75.5 ft (23 m)
Deck Width47.2 ft (14.4 m)
Deck Area1107.4 sq m
Main Spans4
Year Built1966 (reconstructed 1986)

Traffic

Avg Daily Traffic12,700 (2022)
Truck Traffic16%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure NumberB27002500000000

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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