ANTONIO PARKWAY
Carrying ANTONIO PARKWAY over SAN JUAN CREEK
0.2 MI. N/O ORTEGA HWY, Orange, California
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: ANTONIO PARKWAY
The ANTONIO PARKWAY bridge in Orange, California carries ANTONIO PARKWAY over SAN JUAN CREEK. It was built in 1997, making it 29 years old today. It was last reconstructed in 2013, extending its service life. The structure is built primarily of concrete continuous and spans 5 sections, stretching 236.5 meters (776 feet) end to end. Daily traffic averages 12,135 vehicles, placing it in the heavily-trafficked tier of California bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 32.4 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How ANTONIO PARKWAY compares
Live comparison across California.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1997
- Last Reconstructed
- 2013
- Material
- Concrete Continuous
- Number of Spans
- 5
- Structure Length
- 236.5 m (776 ft)
- Deck Width
- 34.8 m (114 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 12,135 vehicles/day
- Structure Number
- 55C0628
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • The deck (driving surface) is in good condition (7/9), showing no significant deterioration.
- • At 7/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
- • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.
How to read this record
This page shows what the last federal inspection recorded, not whether ANTONIO PARKWAY is safe to cross today. Here is how to use it.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
- Compare ANTONIO PARKWAY against other structures in Orange and across California. California bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for ANTONIO PARKWAY?
ANTONIO PARKWAY in Orange, California has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is ANTONIO PARKWAY inspected?
ANTONIO PARKWAY's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 12,135 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. ANTONIO PARKWAY is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for ANTONIO PARKWAY?
ANTONIO PARKWAY has an NBI inventory load rating of 32.4 metric tons.
Who is responsible for maintaining ANTONIO PARKWAY?
ANTONIO PARKWAY is owned and maintained by County Highway Agency.
How old is ANTONIO PARKWAY and does age affect safety?
ANTONIO PARKWAY was built in 1997, making it 29 years old and last reconstructed in 2013.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.