Structure 20352 · Lincoln County, AR

CR 21/klondike RD over Ten Mile CR - Lincoln Co

Carries CR 21/klondike RD over Ten Mile CR - Lincoln Co, 0.3 Mi N Drewco-cornervil.

Overall conditionFair

Set by its lowest-rated component: Substructure at 6 of 9.

How ratings work
Deck7/9 · Good
Superstructure7/9 · Good
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT52 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 6/9 · sets the rating

52 ft end to end, longest span 14 ft. 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.

Built1983rebuilt 1998
Length52.5 ft16 m
Daily traffic135counted 2018
Last inspectedOctober 2024every 12 months

Location

StateArkansas
CountyLincoln
Location0.3 Mi N Drewco-cornervil
CarriesCR 21/klondike RD
CrossesTen Mile CR - Lincoln Co
Coordinates33.79569, -91.94348

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length52.5 ft (16 m)
Max Span14.1 ft (4.3 m)
Deck Width15.1 ft (4.6 m)
Deck Area73.6 sq m
Main Spans4
Year Built1983 (reconstructed 1998)

Traffic

Avg Daily Traffic135 (2018)
Truck Traffic1%
Lanes On Bridge1

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 12 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Scour Critical7 — Countermeasures installed
Structure Number000000000020352

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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