State Route 76 over Interstate 15
FairSan Diego County, California · 11-SD-076-R17.26-ESD · Structure no. 57 0872
- Built
- 1981
- 44 years old, rebuilt 2013
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 423 ft
- 2 main spans
- Daily traffic
- 26,000
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 76 over Interstate 15 is a prestressed concrete continuous box beam or girders - multiple carrying State Route 76 over Interstate 15 in San Diego County, California. It was built in 1981 and reconstructed in 2013, so it is 44 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 26,000 vehicles a day, roughly 1% of them trucks, projected to reach 30,809 by 2042. The structure is 423 ft (128.9 m) long and 119 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 State Route 76 over Interstate 15 built?
It was built in 1981, making it 44 years old in 2025. It was reconstructed in 2013.
What condition is State Route 76 over Interstate 15 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does State Route 76 over Interstate 15 carry?
About 26,000 vehicles per day (2015 count), of which roughly 1% are trucks.
How long is State Route 76 over Interstate 15?
The structure is 423 ft (128.9 m) long with a longest span of 211 ft (64.3 m) and a deck 119 ft wide.
Who owns State Route 76 over Interstate 15?
It is owned by the State Highway Agency.