I 15N over SR161 Good Spring RD
GoodClark County, Nevada · Jean · Structure no. I 711N
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected October 2024
- Type
- Slab
- Concrete Continuous
- Length
- 123 ft
- 3 main spans
- Daily traffic
- 22,500
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I 15N over SR161 Good Spring RD is a concrete continuous slab carrying I 15N over SR161 Good Spring RD in Clark County, Nevada. It was built in 1958, so it is 67 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 22,500 vehicles a day, roughly 23% of them trucks, projected to reach 50,669 by 2040. The structure is 123 ft (37.5 m) long and 64 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 15N over SR161 Good Spring RD built?
It was built in 1958, making it 67 years old in 2025.
What condition is I 15N over SR161 Good Spring RD 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 2024.
How much traffic does I 15N over SR161 Good Spring RD carry?
About 22,500 vehicles per day (2021 count), of which roughly 23% are trucks.
How long is I 15N over SR161 Good Spring RD?
The structure is 123 ft (37.5 m) long with a longest span of 47 ft (14.3 m) and a deck 64 ft wide.
Who owns I 15N over SR161 Good Spring RD?
It is owned by the State Highway Agency.