Structure 2928 · Maricopa County, AZ

Sr101l Hov Rmp over Sr101l

Carries Sr101l Hov Rmp over Sr101l, 4.4 Miles N I-10.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 8 of 9.

How ratings work
Decksets the rating8/9 · Very Good
Superstructuresets the rating8/9 · Very Good
Substructuresets the rating8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT524 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 8/9

524 ft end to end, longest span 35 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 slab bridge.

Built201412 years old
Length524.0 ft159.7 m
Daily traffic15,398counted 2022
Last inspectedSeptember 2024every 24 months

Location

StateArizona
CountyMaricopa
Location4.4 Miles N I-10
CarriesSr101l Hov Rmp
CrossesSr101l
Coordinates33.52850, -112.26910

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length524.0 ft (159.7 m)
Max Span35.1 ft (10.7 m)
Deck Width59.4 ft (18.1 m)
Deck Area2890.6 sq m
Main Spans15
Year Built2014

Traffic

Avg Daily Traffic15,398 (2022)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last InspectionSeptember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number02928

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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