Structure B71011300000000 · Wood County, WI

Lrd Gronski Road ( over Br Yellow River

Carries Lrd Gronski Road ( over Br Yellow River, 0.1m E Jct Sth80.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 8 of 9.

How ratings work
Decksets the rating8/9 · Very Good
Superstructuresets the rating8/9 · Very Good
Substructuresets the rating8/9 · Very Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT78 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 8/9

78 ft end to end, longest span 38 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.

Built200125 years old
Length78.4 ft23.9 m
Daily traffic12counted 2022
Last inspectedJune 2024every 48 months

Location

StateWisconsin
CountyWood
Location0.1m E Jct Sth80
CarriesLrd Gronski Road (
CrossesBr Yellow River
Coordinates44.24916, -90.13679

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length78.4 ft (23.9 m)
Max Span37.7 ft (11.5 m)
Deck Width25.6 ft (7.8 m)
Deck Area186.4 sq m
Main Spans2
Year Built2001

Traffic

Avg Daily Traffic12 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 48 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure NumberB71011300000000

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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