Structure 12A086 · Grant County, WV

CR 220/10 Sls over North Mill Creek

Carries CR 220/10 Sls over North Mill Creek, 0.08 Mi S Of Jct Us220 T.

Overall conditionPoor

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

How ratings work
Decksets the rating4/9 · Poor
Superstructure6/9 · Satisfactory
Substructure7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT70 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 4/9 · sets the ratingSuperstructure 6/9Substructure 7/9

70 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 multi-beam bridge.

Built1984rebuilt 2001
Length70.2 ft21.4 m
Daily traffic10counted 2022
Last inspectedApril 2024every 24 months

Location

StateWest Virginia
CountyGrant
Location0.08 Mi S Of Jct Us220 T
CarriesCR 220/10 Sls
CrossesNorth Mill Creek
Coordinates38.93755, -79.16519

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length70.2 ft (21.4 m)
Max Span66.9 ft (20.4 m)
Deck Width14.1 ft (4.3 m)
Deck Area92.0 sq m
Main Spans1
Year Built1984 (reconstructed 2001)

Traffic

Avg Daily Traffic10 (2022)
Lanes On Bridge1

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical7 — Countermeasures installed
Structure Number00000000012A086

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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