Structure 44034230 · McCook County, SD

267th Street over Wolf Creek

Carries 267th Street over Wolf Creek, 2s & 1.6w Of Bridgewater.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructure7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT55 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

55 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 tee-beam bridge.

Built199630 years old
Length55.1 ft16.8 m
Daily traffic35counted 2022
Last inspectedJune 2024every 24 months

Location

StateSouth Dakota
CountyMcCook
Location2s & 1.6w Of Bridgewater
Carries267th Street
CrossesWolf Creek
Coordinates43.51428, -97.53963

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length55.1 ft (16.8 m)
Max Span54.1 ft (16.5 m)
Deck Width26.9 ft (8.2 m)
Deck Area137.8 sq m
Main Spans1
Year Built1996

Traffic

Avg Daily Traffic35 (2022)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalUnknown
Structure Number000000044034230

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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