Structure 2502496 · Franklin County, OH

Us-40 (broad St.) over Over Sr315

Carries Us-40 (broad St.) over Over Sr315, 1.4 Mi E Of Ir70.

Overall conditionGood

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

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

Elevation

Side view, colored by inspection rating
CAR · 15 FT111 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 8/9

111 ft end to end, longest span 53 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 multi-beam bridge.

Built1958rebuilt 1999
Length110.6 ft33.7 m
Daily traffic15,548counted 2015
Last inspectedMay 2023every 24 months

Location

StateOhio
CountyFranklin
Location1.4 Mi E Of Ir70
CarriesUs-40 (broad St.)
CrossesOver Sr315
Coordinates39.95998, -83.01894

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length110.6 ft (33.7 m)
Max Span53.1 ft (16.2 m)
Deck Width88.3 ft (26.9 m)
Deck Area906.5 sq m
Main Spans2
Year Built1958 (reconstructed 1999)

Traffic

Avg Daily Traffic15,548 (2015)
Truck Traffic5%
Lanes On Bridge6
Lanes Under Bridge6

Inspection & Ownership

Last InspectionMay 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number2502496

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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