US Bridges

W Sunset RD over Blue Diamond Wash

Good

Clark County, Nevada · 500 Ft E of Lindell RD · Structure no. B3273

Built
2015
10 years old
Condition
Good
inspected January 2021
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
20,700
2018 count
Owner
County
County Highway Agency

About this bridge

W Sunset RD over Blue Diamond Wash is a concrete slab carrying W Sunset RD over Blue Diamond Wash in Clark County, Nevada. It was built in 2015, so it is 10 years old, younger 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 20,700 vehicles a day, roughly 2% of them trucks, projected to reach 28,000 by 2037. The structure is 23 ft (6.9 m) long and 120 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesW Sunset RD
CrossesBlue Diamond Wash
Location500 Ft E of Lindell RD
RouteCity Street 562
StateNevada
Coordinates36.07141, -115.21419
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2021
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 rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length23 ft (6.9 m)
Longest span20 ft (6 m)
Deck width120 ft (36.6 m)
Roadway width78 ft (23.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,700 (2018)
Projected traffic28,000 by 2037
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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 W Sunset RD over Blue Diamond Wash built?

It was built in 2015, making it 10 years old in 2025.

What condition is W Sunset RD over Blue Diamond 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 January 2021.

How much traffic does W Sunset RD over Blue Diamond Wash carry?

About 20,700 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is W Sunset RD over Blue Diamond Wash?

The structure is 23 ft (6.9 m) long with a longest span of 20 ft (6 m) and a deck 120 ft wide.

Who owns W Sunset RD over Blue Diamond Wash?

It is owned by the County Highway Agency.