Structure 1979 · Maricopa County, AZ

I-10 Eb- Wb- Hov over Wash Jeff Sts

Carries I-10 Eb- Wb- Hov over Wash Jeff Sts, 1.0 Mi S Jct Sl 202.

Overall conditionFair

Set by its lowest-rated component: Deck at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT517 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

517 ft end to end, longest span 190 ft: about 7 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 box-beam bridge.

Built1986rebuilt 2003
Length517.1 ft157.6 m
Daily traffic153,388counted 2021
Last inspectedDecember 2024every 24 months

Location

StateArizona
CountyMaricopa
Location1.0 Mi S Jct Sl 202
CarriesI-10 Eb- Wb- Hov
CrossesWash Jeff Sts
Coordinates33.44850, -112.03740

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Single/Spread
Total Length517.1 ft (157.6 m)
Max Span190.0 ft (57.9 m)
Deck Width220.1 ft (67.1 m)
Deck Area10575.0 sq m
Main Spans3
Year Built1986 (reconstructed 2003)

Traffic

Avg Daily Traffic153,388 (2021)
Truck Traffic4%
Lanes On Bridge11
Lanes Under Bridge12

Inspection & Ownership

Last InspectionDecember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number01979

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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