Structure 6131034 · Noble County, OH

Ackley Road over Duck Creek

Carries Ackley Road over Duck Creek, .04 Mi. W. Of Int. Sr.821.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructure8/9 · Very Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT110 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9 · sets the ratingSuperstructure 7/9 · sets the ratingSubstructure 8/9

110 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 through truss.

Built199828 years old
Length109.9 ft33.5 m
Daily traffic734counted 2015
Last inspectedSeptember 2024every 12 months

Location

StateOhio
CountyNoble
Location.04 Mi. W. Of Int. Sr.821
CarriesAckley Road
CrossesDuck Creek
Coordinates39.75615, -81.53345

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length109.9 ft (33.5 m)
Max Span107.9 ft (32.9 m)
Deck Width18.0 ft (5.5 m)
Deck Area184.2 sq m
Main Spans1
Year Built1998

Traffic

Avg Daily Traffic734 (2015)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last InspectionSeptember 2024
Inspection FrequencyEvery 12 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number6131034

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.

Nearby Bridges