Benicia Road over Interstate 80 & Ramps
GoodSolano County, California · 04-SOL-080-2.44 · Structure no. 23 0088
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected January 2025
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 228 ft
- 4 main spans
- Daily traffic
- 6,510
- 1998 count
- Owner
- State
- State Highway Agency
About this bridge
Benicia Road over Interstate 80 & Ramps is a prestressed concrete tee beam carrying Benicia Road over Interstate 80 & Ramps in Solano County, California. It was built in 1958, so it is 67 years old, older 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 6,510 vehicles a day, roughly 6% of them trucks, projected to reach 10,792 by 2047. The structure is 228 ft (69.6 m) long and 40 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Benicia Road over Interstate 80 & Ramps built?
It was built in 1958, making it 67 years old in 2025.
What condition is Benicia Road over Interstate 80 & Ramps 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 Benicia Road over Interstate 80 & Ramps carry?
About 6,510 vehicles per day (1998 count), of which roughly 6% are trucks.
How long is Benicia Road over Interstate 80 & Ramps?
The structure is 228 ft (69.6 m) long with a longest span of 58 ft (17.7 m) and a deck 40 ft wide.
Who owns Benicia Road over Interstate 80 & Ramps?
It is owned by the State Highway Agency.