US Bridges

Miller Road over Rawhide Wash

Good

Maricopa County, Arizona · Hayden RD / Miller RD · Structure no. 11697

Built
2022
3 years old
Condition
Good
inspected November 2024
Type
Slab
Concrete Continuous
Length
375 ft
6 main spans
Daily traffic
613
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Miller Road over Rawhide Wash is a concrete continuous slab carrying Miller Road over Rawhide Wash in Maricopa County, Arizona. It was built in 2022, so it is 3 years old, younger than the Arizona average of 47.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 613 vehicles a day, roughly 1% of them trucks, projected to reach 623 by 2042. The structure is 375 ft (114.3 m) long and 84 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesMiller Road
CrossesRawhide Wash
LocationHayden RD / Miller RD
RouteCity Street 0
CountyMaricopa County
StateArizona
Coordinates33.7053, -111.9166
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHL 93
Structure length375 ft (114.3 m)
Longest span62 ft (18.9 m)
Deck width84 ft (25.5 m)
Roadway width59 ft (18 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic613 (2023)
Projected traffic623 by 2042
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Miller Road over Rawhide Wash built?

It was built in 2022, making it 3 years old in 2025.

What condition is Miller Road over Rawhide Wash in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.

How much traffic does Miller Road over Rawhide Wash carry?

About 613 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Miller Road over Rawhide Wash?

The structure is 375 ft (114.3 m) long with a longest span of 62 ft (18.9 m) and a deck 84 ft wide.

Who owns Miller Road over Rawhide Wash?

It is owned by the City or Municipal Highway Agency.