US Bridges

Hillcrest DR over Dry Wash

Good

Clark County, Nevada · Henderson · Structure no. B2646

Built
1987
38 years old
Condition
Good
inspected December 2020
Type
Culvert
Concrete
Length
24 ft
2 main spans
Daily traffic
1,100
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Hillcrest DR over Dry Wash is a concrete culvert carrying Hillcrest DR over Dry Wash in Clark County, Nevada. It was built in 1987, so it is 38 years old, older than the Nevada average of 36.4 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 1,100 vehicles a day, projected to reach 2,275 by 2040. The structure is 24 ft (7.4 m) long. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesHillcrest DR
CrossesDry Wash
LocationHenderson
RouteCity Street 0
CountyClark County
StateNevada
Coordinates36.03307, -114.99984
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2020
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 alignment8: Equal to present desirable criteria
Operating rating65.4 US tons
Inventory rating39.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length24 ft (7.4 m)
Longest span11 ft (3.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2017)
Projected traffic2,275 by 2040
Trucks0%
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 Hillcrest DR over Dry Wash built?

It was built in 1987, making it 38 years old in 2025.

What condition is Hillcrest DR 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 December 2020.

How much traffic does Hillcrest DR over Dry Wash carry?

About 1,100 vehicles per day (2017 count).

How long is Hillcrest DR over Dry Wash?

The structure is 24 ft (7.4 m) long with a longest span of 11 ft (3.4 m).

Who owns Hillcrest DR over Dry Wash?

It is owned by the City or Municipal Highway Agency.