State Route 75 over Silver Strand State Pk U
GoodSan Diego County, California · 11-SD-075-13.97-CORD · Structure no. 57 0332L
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected September 2024
- Type
- Slab
- Prestressed Concrete Continuous
- Length
- 113 ft
- 3 main spans
- Daily traffic
- 23,400
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 75 over Silver Strand State Pk U is a prestressed concrete continuous slab carrying State Route 75 over Silver Strand State Pk U in San Diego County, California. It was built in 1989, so it is 36 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 23,400 vehicles a day, roughly 2% of them trucks, projected to reach 34,771 by 2041. The structure is 113 ft (34.4 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 75 over Silver Strand State Pk U built?
It was built in 1989, making it 36 years old in 2025.
What condition is State Route 75 over Silver Strand State Pk U 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 September 2024.
How much traffic does State Route 75 over Silver Strand State Pk U carry?
About 23,400 vehicles per day (2021 count), of which roughly 2% are trucks.
How long is State Route 75 over Silver Strand State Pk U?
The structure is 113 ft (34.4 m) long with a longest span of 52 ft (15.8 m) and a deck 42 ft wide.
Who owns State Route 75 over Silver Strand State Pk U?
It is owned by the State Highway Agency.