FHWA NBI 2024 Inspection record Public-domain dataset

CANBY RD

Carrying CANBY RD over WEST BRANCH CHURN CREEK

0.3 MI N/O SR 44, Shasta, California

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
24 t Inventory load rating

Bridge Snapshot: CANBY RD

The CANBY RD bridge in Shasta, California carries CANBY RD over WEST BRANCH CHURN CREEK. It was built in 1968, making it 58 years old today. It was last reconstructed in 1973, extending its service life. The structure is built primarily of concrete continuous and spans 2 sections, stretching 10.7 meters (35 feet) end to end. Daily traffic averages 4,761 vehicles, placing it in the moderately-trafficked tier of California bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert 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 24.3 metric tons.

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

How CANBY RD compares

▼ 7.0
Load rating vs California average (31.3 t)
Bottom 19%
Lower load rating than 81% of California bridges
500
Bridges in Shasta · 10 in Poor condition
CANBY RD 24.3 t
California average 31.3 t

Live comparison across California.

Historical Sufficiency Rating

PlainBridge-computed
57.5 / 100 - historical 50–79.9 band
Structural adequacy /55
47.5
Serviceability /30
15.0
Essentiality /15
0.0
Special reductions
−5.0

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 How the historical reference is calculated.

Condition Ratings

Culvert
7/9
Good (7–9)
Inventory Load Rating
24.3 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1968
Last Reconstructed
1973
Material
Concrete Continuous
Number of Spans
2
Structure Length
10.7 m (35 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
4,761 vehicles/day
Structure Number
06C0159

How to read this record

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

CANBY RD in Shasta, California on the FHWA's 0–9 scale.

How often is CANBY RD inspected?

CANBY 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 4,761 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. CANBY RD 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 CANBY RD?

CANBY RD has an NBI inventory load rating of 24.3 metric tons.

Who is responsible for maintaining CANBY RD?

CANBY RD is owned and maintained by City/Municipal Highway Agency.

How old is CANBY RD and does age affect safety?

CANBY RD was built in 1968, making it 58 years old and last reconstructed in 1973.

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.