I 80 over City Streets(nugget)
PoorWashoe County, Nevada · Sparks · Structure no. H 866W
- Built
- 1966
- 59 years old, rebuilt 1987
- Condition
- Poor
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 1,040 ft
- 17 main spans
- Daily traffic
- 69,000
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I 80 over City Streets(nugget) is a concrete continuous box beam or girders - multiple carrying I 80 over City Streets(nugget) in Washoe County, Nevada. It was built in 1966 and reconstructed in 1987, so it is 59 years old, older than the Nevada average of 36.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 69,000 vehicles a day, roughly 13% of them trucks, projected to reach 60,000 by 2040. The structure is 1,040 ft (317 m) long and 48 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 80 over City Streets(nugget) built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1987.
What condition is I 80 over City Streets(nugget) in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.
How much traffic does I 80 over City Streets(nugget) carry?
About 69,000 vehicles per day (2021 count), of which roughly 13% are trucks.
How long is I 80 over City Streets(nugget)?
The structure is 1,040 ft (317 m) long with a longest span of 65 ft (19.8 m) and a deck 48 ft wide.
Who owns I 80 over City Streets(nugget)?
It is owned by the State Highway Agency.