Greenback LN over Interstate 80
GoodSacramento County, California · 03-SAC-080-14.45 · Structure no. 24 0128
- Built
- 1973
- 52 years old, rebuilt 2000
- Condition
- Good
- inspected January 2025
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 295 ft
- 2 main spans
- Daily traffic
- 100,000
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
Greenback LN over Interstate 80 is a prestressed concrete continuous box beam or girders - multiple carrying Greenback LN over Interstate 80 in Sacramento County, California. It was built in 1973 and reconstructed in 2000, so it is 52 years old, younger than the California average of 54.8 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 100,000 vehicles a day, roughly 2% of them trucks, projected to reach 202,235 by 2047. The structure is 295 ft (89.8 m) long and 132 ft wide. If it were closed, the detour would be 5 mi (8 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Greenback LN over Interstate 80 built?
It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2000.
What condition is Greenback LN over Interstate 80 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 January 2025.
How much traffic does Greenback LN over Interstate 80 carry?
About 100,000 vehicles per day (2010 count), of which roughly 2% are trucks.
How long is Greenback LN over Interstate 80?
The structure is 295 ft (89.8 m) long with a longest span of 146 ft (44.5 m) and a deck 132 ft wide.
Who owns Greenback LN over Interstate 80?
It is owned by the State Highway Agency.