Structure 8001383 · Union County, OH

CR 36 (bg Rd) over US 33

Carries CR 36 (bg Rd) over US 33, 5.98 Mi N Of Us36.

Overall conditionPoor

Set by its lowest-rated component: Superstructure at 4 of 9.

How ratings work
Deck5/9 · Fair
Superstructuresets the rating4/9 · Poor
Substructure6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT234 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9Superstructure 4/9 · sets the ratingSubstructure 6/9

234 ft end to end, longest span 68 ft: about 3 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.

Built196858 years old
Length233.9 ft71.3 m
Daily traffic562counted 2018
Last inspectedMarch 2024every 12 months

Location

StateOhio
CountyUnion
Location5.98 Mi N Of Us36
CarriesCR 36 (bg Rd)
CrossesUS 33
Coordinates40.18750, -83.25993

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length233.9 ft (71.3 m)
Max Span67.6 ft (20.6 m)
Deck Width29.9 ft (9.1 m)
Deck Area648.8 sq m
Main Spans4
Year Built1968

Traffic

Avg Daily Traffic562 (2018)
Truck Traffic7%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionMarch 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number8001383

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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