Structure 700440 · Osage County, KS

Rs 1849 10.0-4.9 over Dragoon Creek

Carries Rs 1849 10.0-4.9 over Dragoon Creek, 1.1w 2.0s Of Burlingame.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT225 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 6/9 · sets the ratingSubstructure 7/9

225 ft end to end, longest span 86 ft: about 3 semi-trucks nose to tail. 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.

Built196264 years old
Length225.4 ft68.7 m
Daily traffic95counted 2019
Last inspectedJanuary 2025every 24 months

Location

StateKansas
CountyOsage
Location1.1w 2.0s Of Burlingame
CarriesRs 1849 10.0-4.9
CrossesDragoon Creek
Coordinates38.72444, -95.85497

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length225.4 ft (68.7 m)
Max Span86.0 ft (26.2 m)
Deck Width27.9 ft (8.5 m)
Deck Area584.0 sq m
Main Spans3
Year Built1962

Traffic

Avg Daily Traffic95 (2019)
Lanes On Bridge2

Inspection & Ownership

Last InspectionJanuary 2025
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number000000000700440

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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