Tustin Ranch Road over Interstate 5
FairOrange County, California · 12-ORA-005-28.25-TUS · Structure no. 55 0657
- Built
- 1992
- 33 years old
- Condition
- Fair
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 494 ft
- 4 main spans
- Daily traffic
- 42,000
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Tustin Ranch Road over Interstate 5 is a prestressed concrete continuous box beam or girders - multiple carrying Tustin Ranch Road over Interstate 5 in Orange County, California. It was built in 1992, so it is 33 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 5 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 42,000 vehicles a day, roughly 3% of them trucks, projected to reach 45,123 by 2040. The structure is 494 ft (150.6 m) long and 121 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Tustin Ranch Road over Interstate 5 built?
It was built in 1992, making it 33 years old in 2025.
What condition is Tustin Ranch Road over Interstate 5 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 July 2023.
How much traffic does Tustin Ranch Road over Interstate 5 carry?
About 42,000 vehicles per day (2018 count), of which roughly 3% are trucks.
How long is Tustin Ranch Road over Interstate 5?
The structure is 494 ft (150.6 m) long with a longest span of 163 ft (49.7 m) and a deck 121 ft wide.
Who owns Tustin Ranch Road over Interstate 5?
It is owned by the State Highway Agency.