Structure 415350233210054 · Douglas County, KS

Clinton Parkway over Inverness Tributary

Carries Clinton Parkway over Inverness Tributary, 1.61 Mi. W Us59.

Overall conditionGood

Set by its lowest-rated component: Culvert at 7 of 9.

How ratings work
Culvertsets the rating7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT43 FT ACROSS25 FT0ELEVATION · LENGTHS TO SCALE
Culvert 7/9

A culvert 43 ft across with 2 openings. 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, so those are drawn as typical for a culvert.

Built198046 years old
Length42.7 ft13 m
Daily traffic16,502counted 2013
Last inspectedNovember 2024every 24 months

Location

StateKansas
CountyDouglas
Location1.61 Mi. W Us59
CarriesClinton Parkway
CrossesInverness Tributary
Coordinates38.94259, -95.29056

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length42.7 ft (13 m)
Max Span19.7 ft (6 m)
Deck Width162.7 ft (49.6 m)
Deck Area644.8 sq m
Main Spans2
Year Built1980

Traffic

Avg Daily Traffic16,502 (2013)
Truck Traffic2%
Lanes On Bridge6

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number415350233210054

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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