UP RR SPUR
Carrying UP RR SPUR over STATE ROUTE 84
04-ALA-084-13.03, Alameda, California
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: UP RR SPUR
The UP RR SPUR bridge in Alameda, California carries UP RR SPUR over STATE ROUTE 84. It was built in 1932, making it 94 years old today. The structure is built primarily of steel. Daily traffic averages 14,850 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. None of this bridge's reported major components fall into the Poor condition range.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How UP RR SPUR compares
Live comparison across California.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1932
- Material
- Steel
- Avg Daily Traffic
- 14,850 vehicles/day
- Structure Number
- 33 0035
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether UP RR SPUR 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 UP RR SPUR against other structures in Alameda 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 UP RR SPUR?
UP RR SPUR in Alameda, California on the FHWA's 0–9 scale.
How often is UP RR SPUR inspected?
UP RR SPUR'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 14,850 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. UP RR SPUR 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 UP RR SPUR?
An inventory load rating is not recorded for UP RR SPUR.
Who is responsible for maintaining UP RR SPUR?
Ownership is not specified for UP RR SPUR in the NBI.
How old is UP RR SPUR and does age affect safety?
UP RR SPUR was built in 1932, making it 94 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.
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.