BROOKSIDE AVE
Carrying BROOKSIDE AVE over MOREY ARROYO 1
0.3 MI NE TENNESEE ST, San Bernardino, California
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: BROOKSIDE AVE
The BROOKSIDE AVE bridge in San Bernardino, California carries BROOKSIDE AVE over MOREY ARROYO 1. It was built in 1950, making it 76 years old today. The structure is built primarily of concrete and spans 1 section, stretching 17.7 meters (58 feet) end to end. Daily traffic averages 20,000 vehicles, placing it in the heavily-trafficked tier of California bridges. It is owned and maintained by City/Municipal Highway Agency.
The latest FHWA inspection records show superstructure at 4/9, 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 21.4 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How BROOKSIDE AVE compares
Live comparison across California.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1950
- Material
- Concrete
- Number of Spans
- 1
- Structure Length
- 17.7 m (58 ft)
- Deck Width
- 30.9 m (101 ft)
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 20,000 vehicles/day
- Structure Number
- 54C0187
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • The superstructure (beams and supports above the deck) is in poor condition (4/9), showing advanced deterioration that may require priority repair.
- • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.
How to read this record
BROOKSIDE AVE 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 BROOKSIDE AVE against other structures in San Bernardino 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 BROOKSIDE AVE?
BROOKSIDE AVE in San Bernardino, California, superstructure rating of 4/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is BROOKSIDE AVE inspected?
BROOKSIDE AVE'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 20,000 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. BROOKSIDE AVE 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 BROOKSIDE AVE?
BROOKSIDE AVE has an NBI inventory load rating of 21.4 metric tons.
Who is responsible for maintaining BROOKSIDE AVE?
BROOKSIDE AVE is owned and maintained by City/Municipal Highway Agency.
How old is BROOKSIDE AVE and does age affect safety?
BROOKSIDE AVE was built in 1950, making it 76 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.