FHWA NBI 2024 Inspection record Public-domain dataset

SANDRINI RD

Carrying SANDRINI RD over STATE ROUTE 99

06-KER-099-7.29, Kern, California

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Unknown

Bridge Snapshot: SANDRINI RD

The SANDRINI RD bridge in Kern, California carries SANDRINI RD over STATE ROUTE 99. It was built in 1967, making it 59 years old today. The structure is built primarily of prestressed concrete continuous. Daily traffic averages 45,250 vehicles, placing it in the heavily-trafficked tier of California bridges.

The latest FHWA inspection records show limited component ratings on file. The weakest component sits in unrated condition. No reported major component scores in the Poor range under the current federal condition thresholds.

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

How SANDRINI RD compares

686
Bridges in Kern · 31 in Poor condition

Live comparison across California.

Historical Sufficiency Rating

PlainBridge-computed
69.1 / 100 - historical 50–79.9 band
Structural adequacy /55
39.7
Serviceability /30
29.0
Essentiality /15
8.3
Special reductions
−8.0

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 How the historical reference is calculated.

Condition Ratings

Overall Condition
Unrated

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

Structural Details

Year Built
1967
Material
Prestressed Concrete Continuous
Avg Daily Traffic
45,250 vehicles/day
Structure Number
50 0221

How to read this record

This page shows what the last federal inspection recorded, not whether SANDRINI RD 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 SANDRINI RD against other structures in Kern 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 SANDRINI RD?

SANDRINI RD in Kern, California on the FHWA's 0–9 scale.

How often is SANDRINI RD inspected?

SANDRINI RD'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 45,250 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. SANDRINI RD is currently shown as unrated condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for SANDRINI RD?

An inventory load rating is not recorded for SANDRINI RD.

Who is responsible for maintaining SANDRINI RD?

Ownership is not specified for SANDRINI RD in the NBI.

How old is SANDRINI RD and does age affect safety?

SANDRINI RD was built in 1967, making it 59 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.