FHWA NBI 2024 Inspection record Public-domain dataset

CHEROKEE RD

Carrying CHEROKEE RD over UP RR & BNSF RY

1 MI NE TBLE MTN BL, Butte, California

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
36 t Inventory load rating

Bridge Snapshot: CHEROKEE RD

The CHEROKEE RD bridge in Butte, California carries CHEROKEE RD over UP RR & BNSF RY. It was built in 1963, making it 63 years old today. The structure is built primarily of concrete continuous and spans 3 sections, stretching 44.2 meters (145 feet) end to end. Daily traffic averages 775 vehicles, placing it in the lower-traffic tier of California bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 4/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in poor condition. Because at least one major component scores 4 or lower, this bridge falls in FHWA's Poor condition category. That category is not a closure order. Its NBI inventory load rating is 36.3 metric tons.

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

How CHEROKEE RD compares

▲ 5.0
Load rating vs California average (31.3 t)
Top 18%
Higher load rating than 82% of California bridges
441
Bridges in Butte · 26 in Poor condition
CHEROKEE RD 36.3 t
California average 31.3 t

Live comparison across California.

Historical Sufficiency Rating

PlainBridge-computed
92.7 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
27.0
Essentiality /15
13.7
Special reductions
−3.0

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 How the historical reference is calculated.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
4/9
Poor (1–4)
Superstructure
7/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
36.3 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1963
Material
Concrete Continuous
Number of Spans
3
Structure Length
44.2 m (145 ft)
Deck Width
11.8 m (39 ft)
Owner
County Highway Agency
Avg Daily Traffic
775 vehicles/day
Structure Number
12C0261

Condition Analysis

  • The deck (driving surface) rates poor at 4/9, advanced deterioration that should be prioritized for repair.
  • The superstructure (beams and supports above the deck) rates good at 7/9, with no significant deterioration on file.
  • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.

How to read this record

CHEROKEE RD is in the federal Poor condition category. That is a component-based result, not a closure order.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
  • Compare CHEROKEE RD against other structures in Butte 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 CHEROKEE RD?

CHEROKEE RD in Butte, California has a deck rating of 4/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is CHEROKEE RD inspected?

CHEROKEE 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 775 vehicles per day.

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

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

What is the inventory load rating for CHEROKEE RD?

CHEROKEE RD has an NBI inventory load rating of 36.3 metric tons.

Who is responsible for maintaining CHEROKEE RD?

CHEROKEE RD is owned and maintained by County Highway Agency.

How old is CHEROKEE RD and does age affect safety?

CHEROKEE RD was built in 1963, making it 63 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.