Structure 8629358 · Williams County, OH

Nettle CR RD over I80 Ohio Tpk

Carries Nettle CR RD over I80 Ohio Tpk, 5.8mi East Of Exit 1.

Overall conditionFair

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

How ratings work
Deck7/9 · Good
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT265 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 7/9

265 ft end to end, longest span 69 ft: about 4 semi-trucks nose to tail. 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.

Built1954rebuilt 1990
Length265.1 ft80.8 m
Daily traffic16,000counted 1990
Last inspectedApril 2024every 12 months

Location

StateOhio
CountyWilliams
Location5.8mi East Of Exit 1
CarriesNettle CR RD
CrossesI80 Ohio Tpk
Coordinates41.62202, -84.69238

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length265.1 ft (80.8 m)
Max Span68.9 ft (21 m)
Deck Width29.9 ft (9.1 m)
Deck Area735.3 sq m
Main Spans5
Year Built1954 (reconstructed 1990)

Traffic

Avg Daily Traffic16,000 (1990)
Truck Traffic38%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 12 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number8629358

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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