Structure 17A091 · Harrison County, WV

Harrison Co 19/7 over Lambert Run

Carries Harrison Co 19/7 over Lambert Run, 0.39 Mi East Co RT 18.

Overall conditionFair

Set by its lowest-rated component: Superstructure at 5 of 9.

How ratings work
Superstructuresets the rating5/9 · Fair
Substructure6/9 · Satisfactory
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT40 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck not ratedSuperstructure 5/9 · sets the ratingSubstructure 6/9

40 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 deck arch.

Built1925101 years old
Length40.0 ft12.2 m
Daily traffic550counted 2020
Last inspectedJanuary 2023every 24 months

Location

StateWest Virginia
CountyHarrison
Location0.39 Mi East Co RT 18
CarriesHarrison Co 19/7
CrossesLambert Run
Coordinates39.34316, -80.33895

Physical Characteristics

MaterialConcrete
DesignArch - Deck
Total Length40.0 ft (12.2 m)
Max Span40.0 ft (12.2 m)
Deck Width18.4 ft (5.6 m)
Deck Area68.3 sq m
Main Spans1
Year Built1925

Traffic

Avg Daily Traffic550 (2020)
Truck Traffic8%
Lanes On Bridge1

Inspection & Ownership

Last InspectionJanuary 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour Critical8 — Stable, low risk
Structure Number00000000017A091

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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