US Bridges

Las Vegas Blvd over Las Vegas Wash

Good

Clark County, Nevada · North Las Vegas · Structure no. B 76

Built
2007
18 years old
Condition
Good
inspected February 2021
Type
Stringer/Multi-beam or Girder
Steel
Length
74 ft
1 main span
Daily traffic
17,000
2017 count
Owner
State
State Highway Agency

About this bridge

Las Vegas Blvd over Las Vegas Wash is a steel stringer/multi-beam or girder carrying Las Vegas Blvd over Las Vegas Wash in Clark County, Nevada. It was built in 2007, so it is 18 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 17,000 vehicles a day, roughly 3% of them trucks, projected to reach 35,158 by 2040. The structure is 74 ft (22.6 m) long and 116 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLas Vegas Blvd
CrossesLas Vegas Wash
LocationNorth Las Vegas
RouteState Highway 604
StateNevada
Coordinates36.2104, -115.10569
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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 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 rating66.1 US tons
Inventory rating39.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length74 ft (22.6 m)
Longest span70 ft (21.4 m)
Deck width116 ft (35.4 m)
Roadway width96 ft (29.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,000 (2017)
Projected traffic35,158 by 2040
Trucks3%
Lanes on structure5
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

OwnerState Highway Agency
Maintained byState 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 Las Vegas Blvd over Las Vegas Wash built?

It was built in 2007, making it 18 years old in 2025.

What condition is Las Vegas Blvd over Las Vegas 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 February 2021.

How much traffic does Las Vegas Blvd over Las Vegas Wash carry?

About 17,000 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is Las Vegas Blvd over Las Vegas Wash?

The structure is 74 ft (22.6 m) long with a longest span of 70 ft (21.4 m) and a deck 116 ft wide.

Who owns Las Vegas Blvd over Las Vegas Wash?

It is owned by the State Highway Agency.