Structure 901784 · Butler County, OH

Liberty Way Tr-337 over Ir 75

Carries Liberty Way Tr-337 over Ir 75, 6.44 N. Ham-but Co Line.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT333 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

333 ft end to end, longest span 166 ft: about 5 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.

Built1998rebuilt 2009
Length333.3 ft101.6 m
Daily traffic7,320counted 1998
Last inspectedMarch 2024every 12 months

Location

StateOhio
CountyButler
Location6.44 N. Ham-but Co Line
CarriesLiberty Way Tr-337
CrossesIr 75
Coordinates39.36927, -84.36652

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length333.3 ft (101.6 m)
Max Span165.7 ft (50.5 m)
Deck Width86.9 ft (26.5 m)
Deck Area2692.4 sq m
Main Spans2
Year Built1998 (reconstructed 2009)

Traffic

Avg Daily Traffic7,320 (1998)
Truck Traffic4%
Lanes On Bridge5
Lanes Under Bridge6

Inspection & Ownership

Last InspectionMarch 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number0901784

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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