US Bridges

E Westbrooke RD over Wash

Good

Pinal County, Arizona · 100 Ft E JCT Ironwood RD · Structure no. 11447

Built
2013
12 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete Continuous
Length
21 ft
2 main spans
Daily traffic
391
2022 count
Owner
County
County Highway Agency

About this bridge

E Westbrooke RD over Wash is a concrete continuous culvert carrying E Westbrooke RD over Wash in Pinal County, Arizona. It was built in 2013, so it is 12 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 391 vehicles a day, roughly 1% of them trucks, projected to reach 401 by 2042. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesE Westbrooke RD
CrossesWash
Location100 Ft E JCT Ironwood RD
RouteCounty Highway 0
CountyPinal County
StateArizona
Coordinates33.25875, -111.56293
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating82 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length21 ft (6.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic391 (2022)
Projected traffic401 by 2042
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 E Westbrooke RD over Wash built?

It was built in 2013, making it 12 years old in 2025.

What condition is E Westbrooke RD over 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 October 2023.

How much traffic does E Westbrooke RD over Wash carry?

About 391 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is E Westbrooke RD over Wash?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns E Westbrooke RD over Wash?

It is owned by the County Highway Agency.