Structure 999967001052491 · Wyandotte County, KS

Ramp Gw To WB I670 over Topography & Rr

Carries Ramp Gw To WB I670 over Topography & Rr, 0.02 Mi W Missouri St.ln..

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT243 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

243 ft end to end, longest span 91 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 girder bridge.

Built199036 years old
Length243.4 ft74.2 m
Daily traffic4,000counted 2023
Last inspectedAugust 2024every 12 months

Location

StateKansas
CountyWyandotte
Location0.02 Mi W Missouri St.ln.
CarriesRamp Gw To WB I670
CrossesTopography & Rr
Coordinates39.09917, -94.60694

Physical Characteristics

MaterialSteel Continuous
DesignGirder and Floorbeam
Total Length243.4 ft (74.2 m)
Max Span90.6 ft (27.6 m)
Deck Width28.5 ft (8.7 m)
Deck Area645.5 sq m
Main Spans4
Year Built1990

Traffic

Avg Daily Traffic4,000 (2023)
Lanes On Bridge1

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number999967001052491

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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