Structure 6748 · Woodruff County, AR

US 64-woodruff Co. over White River-district 1

Carries US 64-woodruff Co. over White River-district 1, 1.1 M E Of White Co LN.

Overall conditionFair

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

How ratings work
Deck7/9 · Good
Superstructure6/9 · Satisfactory
Substructuresets the rating5/9 · Fair
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT3,155 FT OVERALL500 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9Substructure 5/9 · sets the rating

3,155 ft end to end, longest span 312 ft: about 8.8 football fields. 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.

Built200224 years old
Length3154.9 ft961.6 m
Daily traffic5,900counted 2018
Last inspectedMarch 2023every 24 months

Location

StateArkansas
CountyWoodruff
Location1.1 M E Of White Co LN
CarriesUS 64-woodruff Co.
CrossesWhite River-district 1
Coordinates35.29020, -91.39896

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length3154.9 ft (961.6 m)
Max Span312.0 ft (95.1 m)
Deck Width65.9 ft (20.1 m)
Deck Area19328.2 sq m
Main Spans3
Year Built2002

Traffic

Avg Daily Traffic5,900 (2018)
Truck Traffic1%
Lanes On Bridge4

Inspection & Ownership

Last InspectionMarch 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour Critical5 — Stable for scour
Structure Number000000000006748

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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