FHWA NBI 2024 Inspection record Public-domain dataset

PAXTON-N5 ON RAMP

Carrying PAXTON-N5 ON RAMP over PACOIMA WASH

07-LA-005-39.23-LA, Los Angeles, California

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
27 t Inventory load rating

Bridge Snapshot: PAXTON-N5 ON RAMP

The PAXTON-N5 ON RAMP bridge in Los Angeles, California carries PAXTON-N5 ON RAMP over PACOIMA WASH. It was built in 1976, making it 50 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 29.0 meters (95 feet) end to end. Daily traffic averages 3,249 vehicles, placing it in the moderately-trafficked tier of California bridges. It is owned and maintained by State 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. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 26.6 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How PAXTON-N5 ON RAMP compares

▼ 4.7
Load rating vs California average (31.3 t)
Bottom 30%
Lower load rating than 70% of California bridges
3,937
Bridges in Los Angeles · 88 in Poor condition
PAXTON-N5 ON RAMP 26.6 t
California average 31.3 t

Live comparison across California.

Historical Sufficiency Rating

PlainBridge-computed
87.1 / 100 - historical 80–100 band
Structural adequacy /55
50.5
Serviceability /30
26.0
Essentiality /15
12.7
Special reductions
−2.0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Deck
7/9
Good (7–9)
Superstructure
7/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
26.6 t
NBI inventory level (metric tons)
Overall Condition
Good

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
1976
Material
Prestressed Concrete
Number of Spans
1
Structure Length
29.0 m (95 ft)
Deck Width
8.2 m (27 ft)
Owner
State Highway Agency
Avg Daily Traffic
3,249 vehicles/day
Structure Number
53 2351S

Condition Analysis

  • At 7/9, the deck (driving surface) is in good shape and shows no significant wear.
  • The superstructure (beams and supports above the deck) rates good at 7/9, with no significant deterioration on file.
  • The substructure (piers and abutments) rates good at 7/9, with no significant deterioration on file.

How to read this record

This page shows what the last federal inspection recorded, not whether PAXTON-N5 ON RAMP 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 PAXTON-N5 ON RAMP against other structures in Los Angeles 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 PAXTON-N5 ON RAMP?

PAXTON-N5 ON RAMP in Los Angeles, 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 PAXTON-N5 ON RAMP inspected?

PAXTON-N5 ON RAMP'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 3,249 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. PAXTON-N5 ON RAMP 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 PAXTON-N5 ON RAMP?

PAXTON-N5 ON RAMP has an NBI inventory load rating of 26.6 metric tons.

Who is responsible for maintaining PAXTON-N5 ON RAMP?

PAXTON-N5 ON RAMP is owned and maintained by State Highway Agency.

How old is PAXTON-N5 ON RAMP and does age affect safety?

PAXTON-N5 ON RAMP was built in 1976, making it 50 years old.

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.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

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.