US Bridges

Tenaya Way over Summerlin Pkwy

Good

Clark County, Nevada · West of Las Vegas · Structure no. H2858

Built
2010
15 years old
Condition
Good
inspected February 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
274 ft
2 main spans
Daily traffic
4,350
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Tenaya Way over Summerlin Pkwy is a prestressed concrete continuous box beam or girders - single or spread carrying Tenaya Way over Summerlin Pkwy in Clark County, Nevada. It was built in 2010, so it is 15 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 4,350 vehicles a day, roughly 1% of them trucks, projected to reach 4,343 by 2040. The structure is 274 ft (83.6 m) long and 64 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesTenaya Way
CrossesSummerlin Pkwy
LocationWest of Las Vegas
RouteCity Street 0
StateNevada
Coordinates36.17803, -115.25092
Functional classUrban Collector

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.
Substructure8 Very GoodNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating82.8 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length274 ft (83.6 m)
Longest span135 ft (41 m)
Deck width64 ft (19.5 m)
Roadway width47 ft (14.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,350 (2021)
Projected traffic4,343 by 2040
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Tenaya Way over Summerlin Pkwy built?

It was built in 2010, making it 15 years old in 2025.

What condition is Tenaya Way over Summerlin Pkwy 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 2024.

How much traffic does Tenaya Way over Summerlin Pkwy carry?

About 4,350 vehicles per day (2021 count), of which roughly 1% are trucks.

How long is Tenaya Way over Summerlin Pkwy?

The structure is 274 ft (83.6 m) long with a longest span of 135 ft (41 m) and a deck 64 ft wide.

Who owns Tenaya Way over Summerlin Pkwy?

It is owned by the City or Municipal Highway Agency.