Structure 3101657 · Hamilton County, OH

Us27 over Trib West Fork Mill Crk

Carries Us27 over Trib West Fork Mill Crk, .6 Mi N Of Cinti Corp.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT51 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

51 ft end to end, longest span 20 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.

Built1964rebuilt 2008
Length50.9 ft15.5 m
Daily traffic24,780counted 2015
Last inspectedApril 2023every 24 months

Location

StateOhio
CountyHamilton
Location.6 Mi N Of Cinti Corp
CarriesUs27
CrossesTrib West Fork Mill Crk
Coordinates39.20814, -84.58355

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length50.9 ft (15.5 m)
Max Span20.0 ft (6.1 m)
Deck Width86.0 ft (26.2 m)
Deck Area406.1 sq m
Main Spans3
Year Built1964 (reconstructed 2008)

Traffic

Avg Daily Traffic24,780 (2015)
Truck Traffic7%
Lanes On Bridge4

Inspection & Ownership

Last InspectionApril 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical7 — Countermeasures installed
Structure Number3101657

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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