Structure 1500392 · Columbiana County, OH

SR 7 & 46 over Turkey Run

Carries SR 7 & 46 over Turkey Run, .14 Mi S Of SR 14.

Overall conditionFair

Set by its lowest-rated component: Substructure at 5 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructure7/9 · Good
Substructuresets the rating5/9 · Fair
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT122 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 7/9Substructure 5/9 · sets the rating

122 ft end to end, longest span 45 ft. 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.

Built1948rebuilt 1983
Length122.4 ft37.3 m
Daily traffic6,770counted 2015
Last inspectedApril 2024every 12 months

Location

StateOhio
CountyColumbiana
Location.14 Mi S Of SR 14
CarriesSR 7 & 46
CrossesTurkey Run
Coordinates40.88281, -80.65087

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length122.4 ft (37.3 m)
Max Span44.9 ft (13.7 m)
Deck Width33.5 ft (10.2 m)
Deck Area380.5 sq m
Main Spans3
Year Built1948 (reconstructed 1983)

Traffic

Avg Daily Traffic6,770 (2015)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number1500392

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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