SR612 Nellis Bl over Las Vegas Wash
GoodClark County, Nevada · Las Vegas · Structure no. B1546
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected November 2021
- Type
- Slab
- Concrete Continuous
- Length
- 144 ft
- 5 main spans
- Daily traffic
- 41,000
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
SR612 Nellis Bl over Las Vegas Wash is a concrete continuous slab carrying SR612 Nellis Bl over Las Vegas Wash in Clark County, Nevada. It was built in 1974, so it is 51 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 41,000 vehicles a day, roughly 7% of them trucks, projected to reach 84,793 by 2040. The structure is 144 ft (43.9 m) long and 100 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR612 Nellis Bl over Las Vegas Wash built?
It was built in 1974, making it 51 years old in 2025.
What condition is SR612 Nellis Bl over Las Vegas Wash 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 SR612 Nellis Bl over Las Vegas Wash carry?
About 41,000 vehicles per day (2017 count), of which roughly 7% are trucks.
How long is SR612 Nellis Bl over Las Vegas Wash?
The structure is 144 ft (43.9 m) long with a longest span of 32 ft (9.8 m) and a deck 100 ft wide.
Who owns SR612 Nellis Bl over Las Vegas Wash?
It is owned by the State Highway Agency.