I 80 over Humboldt River & Old Rd.
GoodElko County, Nevada · West of Elko · Structure no. B1066W
- Built
- 1971
- 54 years old, rebuilt 2015
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 320 ft
- 3 main spans
- Daily traffic
- 5,650
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I 80 over Humboldt River & Old Rd. is a steel continuous stringer/multi-beam or girder carrying I 80 over Humboldt River & Old Rd. in Elko County, Nevada. It was built in 1971 and reconstructed in 2015, so it is 54 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 5,650 vehicles a day, roughly 31% of them trucks, projected to reach 6,464 by 2040. The structure is 320 ft (97.5 m) long and 37 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 | 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 I 80 over Humboldt River & Old Rd. built?
It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2015.
What condition is I 80 over Humboldt River & Old 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 August 2023.
How much traffic does I 80 over Humboldt River & Old Rd. carry?
About 5,650 vehicles per day (2021 count), of which roughly 31% are trucks.
How long is I 80 over Humboldt River & Old Rd.?
The structure is 320 ft (97.5 m) long with a longest span of 130 ft (39.6 m) and a deck 37 ft wide.
Who owns I 80 over Humboldt River & Old Rd.?
It is owned by the State Highway Agency.