Structure 2621 · Pulaski County, MO

Is 44 E over Crd Superior RD Roubido

Carries Is 44 E over Crd Superior RD Roubido, S 25 T 36 N R 12 W.

Overall conditionFair

Set by its lowest-rated component: Superstructure at 5 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating5/9 · Fair
Substructure7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT745 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 5/9 · sets the ratingSubstructure 7/9

745 ft end to end, longest span 100 ft: about 2.1 football fields. 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.

Built1979rebuilt 2008
Length745.1 ft227.1 m
Daily traffic18,352counted 2024
Last inspectedApril 2024every 24 months

Location

StateMissouri
CountyPulaski
LocationS 25 T 36 N R 12 W
CarriesIs 44 E
CrossesCrd Superior RD Roubido
Coordinates37.81747, -92.19357

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length745.1 ft (227.1 m)
Max Span100.1 ft (30.5 m)
Deck Width42.3 ft (12.9 m)
Deck Area2929.6 sq m
Main Spans4
Year Built1979 (reconstructed 2008)

Traffic

Avg Daily Traffic18,352 (2024)
Truck Traffic30%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number2621

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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