I 580 over Moana LN
GoodWashoe County, Nevada · Reno · Structure no. I1248
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected April 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 142 ft
- 1 main span
- Daily traffic
- 115,000
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I 580 over Moana LN is a prestressed concrete box beam or girders - multiple carrying I 580 over Moana LN in Washoe County, Nevada. It was built in 1980, so it is 45 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 115,000 vehicles a day, roughly 8% of them trucks, projected to reach 275,491 by 2040. The structure is 142 ft (43.3 m) long and 121 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 580 over Moana LN built?
It was built in 1980, making it 45 years old in 2025.
What condition is I 580 over Moana LN 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 April 2022.
How much traffic does I 580 over Moana LN carry?
About 115,000 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is I 580 over Moana LN?
The structure is 142 ft (43.3 m) long with a longest span of 140 ft (42.7 m) and a deck 121 ft wide.
Who owns I 580 over Moana LN?
It is owned by the State Highway Agency.