US Bridges

E Parking Entrance over Westworld Ditch

Good

Maricopa County, Arizona · N of Westworld Way · Structure no. 11243

Built
2006
19 years old
Condition
Good
inspected January 2025
Type
Culvert
Concrete Continuous
Length
65 ft
6 main spans
Daily traffic
6,200
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

E Parking Entrance over Westworld Ditch is a concrete continuous culvert carrying E Parking Entrance over Westworld Ditch in Maricopa County, Arizona. It was built in 2006, so it is 19 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 6,200 vehicles a day, roughly 2% of them trucks, projected to reach 6,210 by 2038. The structure is 65 ft (19.8 m) long and 57 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesE Parking Entrance
CrossesWestworld Ditch
LocationN of Westworld Way
RouteCity Street 0
CountyMaricopa County
StateArizona
Coordinates33.6314, -111.8738
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55 US tons
Inventory rating33 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length65 ft (19.8 m)
Longest span10 ft (3 m)
Deck width57 ft (17.4 m)
Roadway width55 ft (16.8 m)
Vertical clearance over deck35 ft (10.7 m)

Traffic and service

Average daily traffic6,200 (2018)
Projected traffic6,210 by 2038
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 E Parking Entrance over Westworld Ditch built?

It was built in 2006, making it 19 years old in 2025.

What condition is E Parking Entrance over Westworld Ditch 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 January 2025.

How much traffic does E Parking Entrance over Westworld Ditch carry?

About 6,200 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is E Parking Entrance over Westworld Ditch?

The structure is 65 ft (19.8 m) long with a longest span of 10 ft (3 m) and a deck 57 ft wide.

Who owns E Parking Entrance over Westworld Ditch?

It is owned by the City or Municipal Highway Agency.