US Bridges

Stephanie ST over Duck Crk

Good

Clark County, Nevada · East Las Vegas · Structure no. B2524

Built
2001
24 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
87 ft
1 main span
Daily traffic
12,000
2017 count
Owner
County
County Highway Agency

About this bridge

Stephanie ST over Duck Crk is a steel stringer/multi-beam or girder carrying Stephanie ST over Duck Crk in Clark County, Nevada. It was built in 2001, so it is 24 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 12,000 vehicles a day, roughly 1% of them trucks, projected to reach 10,000 by 2040. The structure is 87 ft (26.5 m) long and 80 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesStephanie ST
CrossesDuck Crk
LocationEast Las Vegas
RouteCounty Highway 0
StateNevada
Coordinates36.09117, -115.04614
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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.9 US tons
Inventory rating39.6 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length87 ft (26.5 m)
Longest span83 ft (25.2 m)
Deck width80 ft (24.4 m)
Roadway width69 ft (21 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,000 (2017)
Projected traffic10,000 by 2040
Trucks1%
Lanes on structure2
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

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 Stephanie ST over Duck Crk built?

It was built in 2001, making it 24 years old in 2025.

What condition is Stephanie ST over Duck Crk 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 November 2023.

How much traffic does Stephanie ST over Duck Crk carry?

About 12,000 vehicles per day (2017 count), of which roughly 1% are trucks.

How long is Stephanie ST over Duck Crk?

The structure is 87 ft (26.5 m) long with a longest span of 83 ft (25.2 m) and a deck 80 ft wide.

Who owns Stephanie ST over Duck Crk?

It is owned by the County Highway Agency.