US Bridges

Judson Street over Sloan Channel

Good

Clark County, Nevada · Las Vegas · Structure no. B1567

Built
1982
43 years old
Condition
Good
inspected November 2021
Type
Culvert
Concrete
Length
50 ft
4 main spans
Daily traffic
737
2017 count
Owner
County
County Highway Agency

About this bridge

Judson Street over Sloan Channel is a concrete culvert carrying Judson Street over Sloan Channel in Clark County, Nevada. It was built in 1982, so it is 43 years old, older 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 737 vehicles a day, roughly 6% of them trucks, projected to reach 1,524 by 2040. The structure is 50 ft (15.2 m) long and 60 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesJudson Street
CrossesSloan Channel
LocationLas Vegas
RouteCounty Highway 0
StateNevada
Coordinates36.19983, -115.04356
Functional classUrban Local

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 inspectionNovember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.9 US tons
Inventory rating38.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length50 ft (15.2 m)
Longest span12 ft (3.7 m)
Deck width60 ft (18.3 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic737 (2017)
Projected traffic1,524 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Judson Street over Sloan Channel built?

It was built in 1982, making it 43 years old in 2025.

What condition is Judson Street over Sloan Channel 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 2021.

How much traffic does Judson Street over Sloan Channel carry?

About 737 vehicles per day (2017 count), of which roughly 6% are trucks.

How long is Judson Street over Sloan Channel?

The structure is 50 ft (15.2 m) long with a longest span of 12 ft (3.7 m) and a deck 60 ft wide.

Who owns Judson Street over Sloan Channel?

It is owned by the County Highway Agency.