Structure 11503 · Maricopa County, AZ

Chandler BLVD over Wash

Carries Chandler BLVD over Wash, 0.5 Mi W Of 17th AVE.

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 overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT121 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

121 ft end to end, longest span 33 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.

Built201610 years old
Length121.1 ft36.9 m
Daily traffic4,895counted 2019
Last inspectedMarch 2024every 24 months

Location

StateArizona
CountyMaricopa
Location0.5 Mi W Of 17th AVE
CarriesChandler BLVD
CrossesWash
Coordinates33.29550, -112.11700

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length121.1 ft (36.9 m)
Max Span33.5 ft (10.2 m)
Deck Width78.4 ft (23.9 m)
Deck Area881.9 sq m
Main Spans4
Year Built2016

Traffic

Avg Daily Traffic4,895 (2019)
Truck Traffic1%
Lanes On Bridge3

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 Number11503

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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