US Bridges

Mtn. Vista over Duck Creek Wash

Fair

Clark County, Nevada · East Las Vegas · Structure no. B1544N

Built
1968
57 years old
Condition
Fair
inspected November 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
100 ft
2 main spans
Daily traffic
11,000
2017 count
Owner
County
County Highway Agency

About this bridge

Mtn. Vista over Duck Creek Wash is a concrete continuous box beam or girders - multiple carrying Mtn. Vista over Duck Creek Wash in Clark County, Nevada. It was built in 1968, so it is 57 years old, older than the Nevada average of 36.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 11,000 vehicles a day, roughly 4% of them trucks, projected to reach 22,749 by 2040. The structure is 100 ft (30.5 m) long and 50 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

Open in Google Maps
CarriesMtn. Vista
CrossesDuck Creek Wash
LocationEast Las Vegas
RouteCity Street 611
CountyClark County
StateNevada
Coordinates36.08451, -115.07297
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.4 US tons
Inventory rating33.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length100 ft (30.5 m)
Longest span50 ft (15.2 m)
Deck width50 ft (15.2 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,000 (2017)
Projected traffic22,749 by 2040
Trucks4%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 Mtn. Vista over Duck Creek Wash built?

It was built in 1968, making it 57 years old in 2025.

What condition is Mtn. Vista over Duck Creek Wash in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.

How much traffic does Mtn. Vista over Duck Creek Wash carry?

About 11,000 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is Mtn. Vista over Duck Creek Wash?

The structure is 100 ft (30.5 m) long with a longest span of 50 ft (15.2 m) and a deck 50 ft wide.

Who owns Mtn. Vista over Duck Creek Wash?

It is owned by the County Highway Agency.