Interstate 5 over De Anza Off-Ramp
PoorSan Diego County, California · 11-SD-005-R22.88-SD · Structure no. 57 0287L
- Built
- 1954
- 71 years old, rebuilt 1969
- Condition
- Poor
- inspected February 2025
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 172 ft
- 3 main spans
- Daily traffic
- 101,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 5 over De Anza Off-Ramp is a concrete continuous box beam or girders - multiple carrying Interstate 5 over De Anza Off-Ramp in San Diego County, California. It was built in 1954 and reconstructed in 1969, so it is 71 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 101,500 vehicles a day, roughly 4% of them trucks, projected to reach 126,563 by 2047. The structure is 172 ft (52.4 m) long and 69 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Interstate 5 over De Anza Off-Ramp built?
It was built in 1954, making it 71 years old in 2025. It was reconstructed in 1969.
What condition is Interstate 5 over De Anza Off-Ramp in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2025.
How much traffic does Interstate 5 over De Anza Off-Ramp carry?
About 101,500 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Interstate 5 over De Anza Off-Ramp?
The structure is 172 ft (52.4 m) long with a longest span of 83 ft (25.3 m) and a deck 69 ft wide.
Who owns Interstate 5 over De Anza Off-Ramp?
It is owned by the State Highway Agency.