US Bridges

Sundial Dr. over Golf Course Drainage

Fair

Clark County, Nevada · Northwest Las Vegas · Structure no. B2251

Built
1989
36 years old
Condition
Fair
inspected January 2024
Type
Culvert
Concrete
Length
33 ft
2 main spans
Daily traffic
633
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Sundial Dr. over Golf Course Drainage is a concrete culvert carrying Sundial Dr. over Golf Course Drainage in Clark County, Nevada. It was built in 1989, so it is 36 years old, younger 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 633 vehicles a day, roughly 7% of them trucks, projected to reach 1,309 by 2040. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesSundial Dr.
CrossesGolf Course Drainage
LocationNorthwest Las Vegas
RouteCity Street 0
CountyClark County
StateNevada
Coordinates36.20844, -115.30751
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating21.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length33 ft (10.1 m)
Longest span16 ft (4.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic633 (2017)
Projected traffic1,309 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Sundial Dr. over Golf Course Drainage built?

It was built in 1989, making it 36 years old in 2025.

What condition is Sundial Dr. over Golf Course Drainage 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 January 2024.

How much traffic does Sundial Dr. over Golf Course Drainage carry?

About 633 vehicles per day (2017 count), of which roughly 7% are trucks.

How long is Sundial Dr. over Golf Course Drainage?

The structure is 33 ft (10.1 m) long with a longest span of 16 ft (4.9 m).

Who owns Sundial Dr. over Golf Course Drainage?

It is owned by the City or Municipal Highway Agency.