Structure 7635931 · Stark County, OH

Os2417 Mapleton over Black Run

Carries Os2417 Mapleton over Black Run, 0.2 Mi. W. Of Tr134.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT52 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 6/9 · sets the ratingSubstructure 7/9

52 ft end to end. 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 box-beam bridge.

Built200323 years old
Length52.2 ft15.9 m
Daily traffic385counted 2015
Last inspectedNovember 2024every 12 months

Location

StateOhio
CountyStark
Location0.2 Mi. W. Of Tr134
CarriesOs2417 Mapleton
CrossesBlack Run
Coordinates40.75719, -81.21007

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length52.2 ft (15.9 m)
Max Span47.9 ft (14.6 m)
Deck Width27.9 ft (8.5 m)
Deck Area135.2 sq m
Main Spans1
Year Built2003

Traffic

Avg Daily Traffic385 (2015)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 12 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number7635931

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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