US Bridges

US93NB over RR Pass Casino Blvd

Good

Clark County, Nevada · Boulder Bypass · Structure no. I2870N

Built
2017
8 years old
Condition
Good
inspected September 2021
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
124 ft
1 main span
Daily traffic
12,100
2021 count
Owner
State
State Highway Agency

About this bridge

US93NB over RR Pass Casino Blvd is a prestressed concrete box beam or girders - single or spread carrying US93NB over RR Pass Casino Blvd in Clark County, Nevada. It was built in 2017, so it is 8 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 12,100 vehicles a day, projected to reach 53,771 by 2040. The structure is 124 ft (37.8 m) long and 43 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesUS93NB
CrossesRR Pass Casino Blvd
LocationBoulder Bypass
RouteU.S. Route 93
CountyClark County
StateNevada
Coordinates35.96851, -114.91007
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionSeptember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.2 US tons
Inventory rating54.3 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length124 ft (37.8 m)
Longest span124 ft (37.8 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,100 (2021)
Projected traffic53,771 by 2040
Trucks—
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US93NB over RR Pass Casino Blvd built?

It was built in 2017, making it 8 years old in 2025.

What condition is US93NB over RR Pass Casino Blvd 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 September 2021.

How much traffic does US93NB over RR Pass Casino Blvd carry?

About 12,100 vehicles per day (2021 count).

How long is US93NB over RR Pass Casino Blvd?

The structure is 124 ft (37.8 m) long with a longest span of 124 ft (37.8 m) and a deck 43 ft wide.

Who owns US93NB over RR Pass Casino Blvd?

It is owned by the State Highway Agency.