Structure 5007232 · Mahoning County, OH

I.r. 680 over Over Delason AVE

Carries I.r. 680 over Over Delason AVE, 0.26 Mi S Of US 62.

Overall conditionGood

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

How ratings work
Decksets the rating8/9 · Very Good
Superstructure9/9 · Excellent
Substructuresets the rating8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT132 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9 · sets the ratingSuperstructure 9/9Substructure 8/9 · sets the rating

132 ft end to end, longest span 55 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.

Built1962rebuilt 2012
Length131.6 ft40.1 m
Daily traffic46,297counted 2015
Last inspectedAugust 2024every 24 months

Location

StateOhio
CountyMahoning
Location0.26 Mi S Of US 62
CarriesI.r. 680
CrossesOver Delason AVE
Coordinates41.08285, -80.64943

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length131.6 ft (40.1 m)
Max Span55.4 ft (16.9 m)
Deck Width122.0 ft (37.2 m)
Deck Area1491.7 sq m
Main Spans3
Year Built1962 (reconstructed 2012)

Traffic

Avg Daily Traffic46,297 (2015)
Truck Traffic8%
Lanes On Bridge6
Lanes Under Bridge2

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number5007232

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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