Structure 25435 · Jackson County, MO

Wornall RD over Brush CR

Carries Wornall RD over Brush CR, S 29 T 49 N R 33 W.

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
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT133 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

133 ft end to end, longest span 74 ft. 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 slab bridge.

Built198145 years old
Length132.9 ft40.5 m
Daily traffic11,001counted 2024
Last inspectedMarch 2024every 24 months

Location

StateMissouri
CountyJackson
LocationS 29 T 49 N R 33 W
CarriesWornall RD
CrossesBrush CR
Coordinates39.04020, -94.59176

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length132.9 ft (40.5 m)
Max Span74.1 ft (22.6 m)
Deck Width88.9 ft (27.1 m)
Deck Area1097.5 sq m
Main Spans3
Year Built1981

Traffic

Avg Daily Traffic11,001 (2024)
Truck Traffic1%
Lanes On Bridge6

Inspection & Ownership

Last InspectionMarch 2024
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number25435

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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