State Route 1 NB over Salinas River
GoodMonterey County, California · 05-MON-001-R89.19 · Structure no. 44 0216R
- Built
- 1976
- 49 years old
- Condition
- Good
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 773 ft
- 5 main spans
- Daily traffic
- 23,500
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 1 NB over Salinas River is a prestressed concrete continuous box beam or girders - multiple carrying State Route 1 NB over Salinas River in Monterey County, California. It was built in 1976, so it is 49 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 23,500 vehicles a day, roughly 8% of them trucks, projected to reach 26,387 by 2043. The structure is 773 ft (235.5 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 1 NB over Salinas River built?
It was built in 1976, making it 49 years old in 2025.
What condition is State Route 1 NB over Salinas River 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 State Route 1 NB over Salinas River carry?
About 23,500 vehicles per day (2009 count), of which roughly 8% are trucks.
How long is State Route 1 NB over Salinas River?
The structure is 773 ft (235.5 m) long with a longest span of 160 ft (48.8 m) and a deck 42 ft wide.
Who owns State Route 1 NB over Salinas River?
It is owned by the State Highway Agency.