Structure 6000363 · Muskingum County, OH

US 22 over US 22 Over Thompson Run

Carries US 22 over US 22 Over Thompson Run, .3 M W Of Jct SR 93.

Overall conditionGood

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

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

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT135 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

135 ft end to end, longest span 50 ft. 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.

Built1956rebuilt 2000
Length134.5 ft41 m
Daily traffic6,590counted 2015
Last inspectedSeptember 2024every 24 months

Location

StateOhio
CountyMuskingum
Location.3 M W Of Jct SR 93
CarriesUS 22
CrossesUS 22 Over Thompson Run
Coordinates39.88218, -82.06945

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length134.5 ft (41 m)
Max Span49.9 ft (15.2 m)
Deck Width36.1 ft (11 m)
Deck Area451 sq m
Main Spans3
Year Built1956 (reconstructed 2000)

Traffic

Avg Daily Traffic6,590 (2015)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last InspectionSeptember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number6000363

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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