SR582 Boulder Hw over White Rock Wash
FairClark County, Nevada · South of Las Vegas · Structure no. B1402
- Built
- 2002
- 23 years old
- Condition
- Fair
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 91 ft
- 3 main spans
- Daily traffic
- 19,000
- 2017 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
SR582 Boulder Hw over White Rock Wash is a concrete culvert carrying SR582 Boulder Hw over White Rock Wash in Clark County, Nevada. It was built in 2002, so it is 23 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 19,000 vehicles a day, roughly 6% of them trucks, projected to reach 39,294 by 2040. The structure is 91 ft (27.8 m) long. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR582 Boulder Hw over White Rock Wash built?
It was built in 2002, making it 23 years old in 2025.
What condition is SR582 Boulder Hw over White Rock 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 October 2023.
How much traffic does SR582 Boulder Hw over White Rock Wash carry?
About 19,000 vehicles per day (2017 count), of which roughly 6% are trucks.
How long is SR582 Boulder Hw over White Rock Wash?
The structure is 91 ft (27.8 m) long with a longest span of 28 ft (8.6 m).
Who owns SR582 Boulder Hw over White Rock Wash?
It is owned by the City or Municipal Highway Agency.