Structure 19385 · Twin Falls County, ID

Stc2721;2200 E. RD over Cedar Draw

Carries Stc2721;2200 E. RD over Cedar Draw, 1.3 S. Filer;3765n-2200e.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
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 FT31 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

31 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.

Built196462 years old
Length30.8 ft9.4 m
Daily traffic400counted 2023
Last inspectedFebruary 2023every 24 months

Location

StateIdaho
CountyTwin Falls
Location1.3 S. Filer;3765n-2200e
CarriesStc2721;2200 E. RD
CrossesCedar Draw
Coordinates42.54344, -114.61406

Physical Characteristics

MaterialConcrete
DesignArch - Deck
Total Length30.8 ft (9.4 m)
Max Span25.9 ft (7.9 m)
Deck Width26.6 ft (8.1 m)
Deck Area76.1 sq m
Main Spans1
Year Built1964

Traffic

Avg Daily Traffic400 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last InspectionFebruary 2023
Inspection FrequencyEvery 24 months
OwnerOther Local Agencies
Historical SignificanceHistorical significance is not determined
Scour CriticalUnknown
Structure Number000000000019385

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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