US Bridges

Warm Spring over Duck Creek

Good

Clark County, Nevada · South East of Las Vegas · Structure no. B2076

Built
1994
31 years old
Condition
Good
inspected October 2021
Type
Culvert
Concrete
Length
62 ft
4 main spans
Daily traffic
21,000
2017 count
Owner
County
County Highway Agency

About this bridge

Warm Spring over Duck Creek is a concrete culvert carrying Warm Spring over Duck Creek in Clark County, Nevada. It was built in 1994, so it is 31 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 21,000 vehicles a day, roughly 3% of them trucks, projected to reach 43,430 by 2040. The structure is 62 ft (18.9 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesWarm Spring
CrossesDuck Creek
LocationSouth East of Las Vegas
RouteCounty Highway 0
StateNevada
Coordinates36.05694, -115.11327
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70.9 US tons
Inventory rating42.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length62 ft (18.9 m)
Longest span15 ft (4.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,000 (2017)
Projected traffic43,430 by 2040
Trucks3%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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 Warm Spring over Duck Creek built?

It was built in 1994, making it 31 years old in 2025.

What condition is Warm Spring over Duck Creek 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 October 2021.

How much traffic does Warm Spring over Duck Creek carry?

About 21,000 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is Warm Spring over Duck Creek?

The structure is 62 ft (18.9 m) long with a longest span of 15 ft (4.6 m).

Who owns Warm Spring over Duck Creek?

It is owned by the County Highway Agency.