State Route 1 SB over Oceanside Bluff
GoodMendocino County, California · 01-MEN-001-3.81 · Structure no. 10 0124
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Concrete Continuous
- Length
- 100 ft
- 3 main spans
- Daily traffic
- 4,200
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 1 SB over Oceanside Bluff is a concrete continuous slab carrying State Route 1 SB over Oceanside Bluff in Mendocino County, California. It was built in 2003, so it is 22 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 4,200 vehicles a day, roughly 6% of them trucks, projected to reach 4,519 by 2042. The structure is 100 ft (30.5 m) long and 17 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 1 SB over Oceanside Bluff built?
It was built in 2003, making it 22 years old in 2025.
What condition is State Route 1 SB over Oceanside Bluff 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 2024.
How much traffic does State Route 1 SB over Oceanside Bluff carry?
About 4,200 vehicles per day (2009 count), of which roughly 6% are trucks.
How long is State Route 1 SB over Oceanside Bluff?
The structure is 100 ft (30.5 m) long with a longest span of 39 ft (12 m) and a deck 17 ft wide.
Who owns State Route 1 SB over Oceanside Bluff?
It is owned by the State Highway Agency.