Structure 360619 · Ashland County, OH

Hillcrest Drive over Jamison Creek

Carries Hillcrest Drive over Jamison Creek, 0.2 Miles W. Of Davis RD.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT56 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

56 ft end to end, longest span 18 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 slab bridge.

Built197551 years old
Length56.1 ft17.1 m
Daily traffic1,000counted 1988
Last inspectedAugust 2024every 12 months

Location

StateOhio
CountyAshland
Location0.2 Miles W. Of Davis RD
CarriesHillcrest Drive
CrossesJamison Creek
Coordinates40.85826, -82.29398

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length56.1 ft (17.1 m)
Max Span18.0 ft (5.5 m)
Deck Width45.6 ft (13.9 m)
Deck Area237.7 sq m
Main Spans3
Year Built1975

Traffic

Avg Daily Traffic1,000 (1988)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 12 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number0360619

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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