Antonio Parkway over Tijeras Creek
FairOrange County, California · 0.8 MI Sw/O Avenida Bndra · Structure no. 55C0605
- Built
- 1991
- 34 years old
- Condition
- Fair
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 422 ft
- 3 main spans
- Daily traffic
- 34,300
- 2017 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Antonio Parkway over Tijeras Creek is a prestressed concrete continuous box beam or girders - multiple carrying Antonio Parkway over Tijeras Creek in Orange County, California. It was built in 1991, so it is 34 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 34,300 vehicles a day, roughly 1% of them trucks, projected to reach 43,181 by 2042. The structure is 422 ft (128.6 m) long and 118 ft wide. If it were closed, the detour would be 6.8 mi (11 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Antonio Parkway over Tijeras Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is Antonio Parkway over Tijeras Creek 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 September 2024.
How much traffic does Antonio Parkway over Tijeras Creek carry?
About 34,300 vehicles per day (2017 count), of which roughly 1% are trucks.
How long is Antonio Parkway over Tijeras Creek?
The structure is 422 ft (128.6 m) long with a longest span of 168 ft (51.2 m) and a deck 118 ft wide.
Who owns Antonio Parkway over Tijeras Creek?
It is owned by the City or Municipal Highway Agency.