Structure 75323600000000 · Pike County, IL

Tr 80 over Br. Of Kiser Creek

Carries Tr 80 over Br. Of Kiser Creek, 0.25 Mi N New Canton.

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
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT62 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 6/9 · sets the ratingSubstructure 8/9

62 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 box-beam bridge.

Built198541 years old
Length62.0 ft18.9 m
Daily traffic150counted 2023
Last inspectedApril 2024every 24 months

Location

StateIllinois
CountyPike
Location0.25 Mi N New Canton
CarriesTr 80
CrossesBr. Of Kiser Creek
Coordinates39.64973, -91.08862

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length62.0 ft (18.9 m)
Max Span58.4 ft (17.8 m)
Deck Width27.9 ft (8.5 m)
Deck Area160.7 sq m
Main Spans1
Year Built1985

Traffic

Avg Daily Traffic150 (2023)
Truck Traffic33%
Lanes On Bridge2

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number075323600000000

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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