US Bridges

Vineyard RD over Dry Wash

Good

Maricopa County, Arizona · E/O 46th DR · Structure no. 11123

Built
2009
16 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete Continuous
Length
23 ft
2 main spans
Daily traffic
1,987
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

Vineyard RD over Dry Wash is a concrete continuous culvert carrying Vineyard RD over Dry Wash in Maricopa County, Arizona. It was built in 2009, so it is 16 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,987 vehicles a day, roughly 1% of them trucks, projected to reach 2,087 by 2030. The structure is 23 ft (6.9 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesVineyard RD
CrossesDry Wash
LocationE/O 46th DR
RouteCity Street 0
StateArizona
Coordinates33.3844, -112.1582
Functional classUrban 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 protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating106.2 US tons
Inventory rating63.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length23 ft (6.9 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic1,987 (2015)
Projected traffic2,087 by 2030
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 Vineyard RD over Dry Wash built?

It was built in 2009, making it 16 years old in 2025.

What condition is Vineyard RD over Dry 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 March 2023.

How much traffic does Vineyard RD over Dry Wash carry?

About 1,987 vehicles per day (2015 count), of which roughly 1% are trucks.

How long is Vineyard RD over Dry Wash?

The structure is 23 ft (6.9 m) long with a longest span of 10 ft (3 m).

Who owns Vineyard RD over Dry Wash?

It is owned by the City or Municipal Highway Agency.