Interstate 5 over Via De San Ysidro
GoodSan Diego County, California · 11-SD-005-R1.20-SD · Structure no. 57 0258
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 161 ft
- 1 main span
- Daily traffic
- 40,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 5 over Via De San Ysidro is a prestressed concrete box beam or girders - multiple carrying Interstate 5 over Via De San Ysidro in San Diego County, California. It was built in 1973, so it is 52 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 40,000 vehicles a day, roughly 3% of them trucks, projected to reach 72,000 by 2040. The structure is 161 ft (49.1 m) long and 148 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 5 over Via De San Ysidro built?
It was built in 1973, making it 52 years old in 2025.
What condition is Interstate 5 over Via De San Ysidro 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 March 2023.
How much traffic does Interstate 5 over Via De San Ysidro carry?
About 40,000 vehicles per day (2020 count), of which roughly 3% are trucks.
How long is Interstate 5 over Via De San Ysidro?
The structure is 161 ft (49.1 m) long with a longest span of 159 ft (48.5 m) and a deck 148 ft wide.
Who owns Interstate 5 over Via De San Ysidro?
It is owned by the State Highway Agency.