Los Angeles County, CA
3,937 public highway bridges
Los Angeles County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Los Angeles County, California contains 3,937 public highway bridges. Roughly 34.3% are rated “Good,” 17.1% “Fair,” and 2.2% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (3,937)
N. VICTORY PLACE
UnknownOver: EMPIRE AVE
0.64 MI E/O N.BUENA VISTA, Los Angeles, CA
VALLEY BLVD
UnknownOver: NOGALES ST
0.5MI N/O I-60 FWY, Los Angeles, CA
ACTA E
UnknownOver: NOGALES ST
1.2MI N/O I-60 FWY, Los Angeles, CA
UPRR
UnknownOver: BREA CCYN RD
0.5MI N/O CA-60 FWY, Los Angeles, CA
BALFOUR ST POC
UnknownOver: ROSEMEAD BOULEVARD
0.5MI N/O WASHINGTON BLVD, Los Angeles, CA
METROLINK
UnknownOver: ROSEMEAD BOULEVARD
0.2MI N/O WHITTIER BLVD, Los Angeles, CA
BNSF
UnknownOver: ROSEMEAD BOULEVARD
0.3MI N/O SLAUSON AVE, Los Angeles, CA
MAYWOOD ELEM POC
UnknownOver: ATLANTIC BOULEVARD
0.4MI N/O SLAUSON AVE, Los Angeles, CA
AVE H
UnknownOver: SIERRA HIGHWAY
AT SIERRA HWY, Los Angeles, CA
CIRCLE DR
UnknownOver: VIRGINIA ROAD
0.7MI N/O HUNTINGTON DR., Los Angeles, CA
UPRR AND AMTRAK
UnknownOver: ROSEMEAD BLVD
0.5MI S/O BROADWAY, Los Angeles, CA
PASEO VALENCIA POC
UnknownOver: THE OLD RD
0.2MI S/O MCBEAN PKWY, Los Angeles, CA
ACTA E
UnknownOver: RESERVOIR ST
0.2MI S/O HOLT AVE, Los Angeles, CA
FIRST ST
UnknownOver: RESERVOIR ST
0.2MI S/O HOLT AVE, Los Angeles, CA
ACTA
UnknownOver: E END AVE
0.2MI S/O HOLT AVE, Los Angeles, CA
FIRST ST
UnknownOver: E END AVE
0.2MI S/O HOLT AVE, Los Angeles, CA
THE PIKE POC
UnknownOver: SHORELINE DR
0.1MI E/O PINE AVE, Los Angeles, CA
UNION PACIFIC RR
UnknownOver: ORANGE AVE
50FT N/O VALLEY BLVD, Los Angeles, CA
UPRR / METROLINK
UnknownOver: SUNSET AVE
50FT N/O VALLEY BLVD, Los Angeles, CA
MTA
UnknownOver: RAMONA BOULEVARD
0.1MI E/O VALLEY BLVD, Los Angeles, CA
UNION PACIFIC RR
UnknownOver: RAMONA BOULEVARD
0.1MI E/O VALLEY BLVD, Los Angeles, CA
WHITT GRNWY TR POC
UnknownOver: PICKERING AVE
50FT N/O WHITTIER BLVD, Los Angeles, CA
ABC - DISNEY POC
UnknownOver: RIVERSIDE DR
0.1MI E/O BUENA VISTA ST, Los Angeles, CA
WESTHILL DR POC
UnknownOver: COPPER HILL DR
1MI W/O MCBEAN PKWY, Los Angeles, CA
MTA GREEN LINE LRT
UnknownOver: NASH ST S/XING
100FT N/O EL SEGUNDO BLVD, Los Angeles, CA
MTA GREEN LINE LRT
UnknownOver: GRAND AVE
40FT W/O NASH ST, Los Angeles, CA
MTA GREEN LINE LRT
UnknownOver: MARIPOSA AVE
40FT W/O NASH ST, Los Angeles, CA
MTA GREEN LINE LRT
UnknownOver: MARINE AVE
0.5MI W/O INGLEWOOD AVE, Los Angeles, CA
MTA GREEN LINE LRT
UnknownOver: DOUGLAS ST
0.1MI S/O IMPERIAL, Los Angeles, CA
MTA GREEN LINE LRT
UnknownOver: NASH ST / E MAPLE AVE
0.3MI S/O IMPERIAL HWY, Los Angeles, CA
PEDESTRIAN WALKWAY
UnknownOver: INGRAHAM STREET
.1 MI E OF BIXEL, Los Angeles, CA
PEDESTRIAN WALKWAY
UnknownOver: GEORGIA ST
0.1 MI S OLYMPIC, Los Angeles, CA
PEDESTRIAN WALKWAY
UnknownOver: FIGUEROA STREET
JUST S OF CESAR CHAVEZ, Los Angeles, CA
PEDESTRIAN WALKWAY
UnknownOver: BIXEL ST
.1MI S OF 7TH ST, Los Angeles, CA
PEDESTRIAN WALKWAY
UnknownOver: 8TH STREET
.1 M WEST OF BIXEL ST., Los Angeles, CA
PEDESTRIAN WALKWAY
UnknownOver: CESAR E CHAVEZ AVE
JUST EAST OF FIGUEROA ST., Los Angeles, CA
FAIRMONT AVE
UnknownOver: SnFerRd / SCRRA / Ver Wh
0.3MI E/O FLOWER ST, Los Angeles, CA
CITY PARKING STRUC
UnknownOver: ORANGE GROVE AVE
0.1MI N/O SAN FERNANDO BL, Los Angeles, CA
BNSF HOBART YARD
UnknownOver: 26TH ST
1.0MI E/O SOTO ST, Los Angeles, CA
POC OVER ARTSAKH
UnknownOver: ARTSAKH AVE
0.1MI N/O HARVARD ST, Los Angeles, CA
CIVIC CENTER POC
UnknownOver: CIVIC CENTER DR
450FT E/O SAN ANTONIO DR, Los Angeles, CA
DECORO DR POC
UnknownOver: DECORO DR.
0.6MI W/O MCBEAN PKWY, Los Angeles, CA
PEDESTRIAN WALKWAY
UnknownOver: GAFFEY
.04 MI S OF W OF OFARRELL, Los Angeles, CA
UPRR AND MTA
UnknownOver: WHITTIER BLVD
0.3MI W/O PARAMOUNT BLVD, Los Angeles, CA
UPRR
UnknownOver: WHITTIER BLVD
0.1MI W/O ESPERANZA AVE, Los Angeles, CA
PASEO VALENCIA POC
UnknownOver: CARRIZO DR
0.3MI E/O MCBEAN PKWY, Los Angeles, CA
PASEO VALENCIA POC
UnknownOver: ALTA MADERA DR
1.1MI S/O VALENCIA BLVD, Los Angeles, CA
PEDESTRAIN WALKWAY
UnknownOver: MAGIC MOUNTAIN PARKWAY
0.34M E/O MCBEAN PARKWAY, Los Angeles, CA
VIA PRINCESSA ROAD
UnknownOver: RAILROAD AV, SANTA CLARA
0.6 MI E/O ORCH VILL RD, Los Angeles, CA
SIX STREET
UnknownOver: LOS ANGELES RIVER
SIXTH STREET OVER LA RIVE, Los Angeles, CA
Read our methodology - how this data is sourced, computed, and verified.
Related
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.