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)
FOOTHILL BLVD
FairOver: UPRR
100FT W/O IRWINDALE AVE, Los Angeles, CA
SHERMAN WAY
FairOver: ALISO CREEK
0.05 M EAST WILBUR AVE, Los Angeles, CA
SHOUP AVE
FairOver: BELL CREEK
0.15 M S/O VANOWEN ST, Los Angeles, CA
QUEENS WAY S
FairOver: QUEENSWAY DR / LA RIV
0.6MI S/O OCEAN BLVD, Los Angeles, CA
QUEENS WAY N
FairOver: QUEENSWAY DR / LA RIV
0.6MI S/O OCEAN BLVD, Los Angeles, CA
MISSION DR
FairOver: RUBIO WASH
1.0MI W/O ROSEMEAD BLVD, Los Angeles, CA
VALYERMO RD
FairOver: BIG ROCK CRK
100FT W/O BOBS GAP RD, Los Angeles, CA
ROSECRANS AVE
FairOver: DOMINGUEZ CHANNEL
100FT E/O CRENSHAW BLVD, Los Angeles, CA
BIG TUJUNGA CYN RD
FairOver: BIG TUJUNGA CYN-E XING
10MI N/O FOOTHILL BLVD, Los Angeles, CA
LOS ANGELES ST
FairOver: BIG DALTON WASH
300FT W/O AZUSA CYN RD, Los Angeles, CA
CRENSHAW BLVD
FairOver: DOMINGUEZ CHAN
0.1MI S/O ROSECRANS AVE, Los Angeles, CA
HOLT AVE
FairOver: WALNUT CRK
0.3MI W/O GRAND AVE, Los Angeles, CA
LEADORA AVE
FairOver: LITTLE DALTON WASH
1.3MI E/O GRAND AVE, Los Angeles, CA
NORMANDIE AVE
FairOver: 212TH ST DRAIN
BT 212TH ST-213TH ST, Los Angeles, CA
WOODRUFF AVE
FairOver: LOS CERRITOS DRN CHANN
0.4MI N/O I-405 FWY, Los Angeles, CA
20TH ST W
FairOver: AMARGOSA DRN
200FT E/O SR-14 FWY, Los Angeles, CA
BENNETT AVE
FairOver: LITTLE DALTON WASH
0.2MI E/O GLENDORA AVE, Los Angeles, CA
SAWTELLE BLVD
FairOver: BALLONA CREEK
0.44MI W/O SEPULVEDA BLVD, Los Angeles, CA
CHARLOTTE STREET
FairOver: CHARLOTTE ST OH (SPTCO)
BTW SOTO ST/CORNWELL ST, Los Angeles, CA
VALLEY CIRCLE BLVD
FairOver: SANTA SUSANA CREEK
0.3 MI NE LASSEN STREET, Los Angeles, CA
ANAHEIM ST
FairOver: DOMINGUEZ CHANNEL, RR
0.25 M E/O HENRY FORD AV, Los Angeles, CA
BARHAM BLVD
FairOver: LOS ANGELES RIVER
0.1 MI N FOREST LAWN DR, Los Angeles, CA
CHATSWORTH ST
FairOver: SANTA SUSANA CREEK
0.2 MI W TOPANGA CYN BL, Los Angeles, CA
CORBIN AVE
FairOver: LIMKILN CHANNEL
0.05 M S/O LASSEN ST, Los Angeles, CA
DENKER AVE
FairOver: 212TH STREET DRAIN
212TH STREET, Los Angeles, CA
FALLBROOK AVE
FairOver: CALABASAS CREEK
0.35 M N/O BURBANK BLVD, Los Angeles, CA
HUBBARD ST
FairOver: EAST CANYON CHANNEL
EL DORADO AV/ENVOY ST, Los Angeles, CA
LAUREL CANYON BLVD
FairOver: EAST CANYON CHANNEL
BTW HUBBARD ST/RINCON AV, Los Angeles, CA
MACLAY ST
FairOver: EAST CANYON CHANNEL
TERMINUS & SHARP AVE, Los Angeles, CA
PENROSE ST.
FairOver: HANSEN HEIGHTS CCHANNELL
0.17 MI E OF SUNLAND AVE., Los Angeles, CA
SAN FRNDO MISON BL
FairOver: EAST CANYON CHANNEL
GLDN ST FWY & SHARP AV, Los Angeles, CA
SHOUP AVE
FairOver: SANTA SUSANA CREEK
0.3 M S. VALLEY CIRCLE BL, Los Angeles, CA
SUNLAND BLVD
FairOver: HANSEN HEIGHTS CHANNEL
AT SUNLAND PARK DR., Los Angeles, CA
VAN NUYS BLVD
FairOver: PACOIMA WASH
BTW COVELLO ST/VALERIO ST, Los Angeles, CA
VANOWEN STREET
FairOver: LOS ANGELES RIVER
0.1 MI E MASON AVE, Los Angeles, CA
WESTERN AVENUE
FairOver: 212TH STREET DRAIN
212TH STREET, Los Angeles, CA
LA MIRADA BLVD
FairOver: LA MIRADA CHAN
0.8MI N/O ROSECRANS AVE, Los Angeles, CA
BARTON LN
FairOver: HALLS CYN CHAN
0.2MI S/O FOOTHILL BLVD, Los Angeles, CA
PEYTON RD
FairOver: EMERALD WASH
0.6MI S/O FOOTHILL BLVD, Los Angeles, CA
HARVEST AVE
FairOver: GRIDLEY DRN
0.2MI E/O STUDEBAKER RD, Los Angeles, CA
PUDDINGSTONE DR
FairOver: LIVE OAK WASH
0.4MI E/O SAN DMAS CYN RD, Los Angeles, CA
PASEO AVE
FairOver: MARSHALL CYN WASH
0.1MI E/O WHEELER AVE, Los Angeles, CA
THE OLD RD
FairOver: WILEY CYN CRK
0.3MI W/O I-5 FWY, Los Angeles, CA
QUAIL LAKE RD
FairOver: GORMAN CRK
0.3MI N/O LANCASTER RD, Los Angeles, CA
SYCAMORE AVE
FairOver: SANTA ANITA WASH
0.2MI E/O SANTA ANITA AVE, Los Angeles, CA
14TH ST
FairOver: NEWHALL CRK
0.5MI W/O SAN FERNANDO RD, Los Angeles, CA
DELWOOD ST
FairOver: SAN MARTINEZ CHIQUITO CR
250FT E/O SAN MARTINEZ RD, Los Angeles, CA
HARPERS WAY
FairOver: STORM DRN #587
0.5MI N/O TORRANCE BLVD, Los Angeles, CA
ROSE AVE
FairOver: RUBIO WASH
0.1MI E/O DEL MAR AVE, Los Angeles, CA
CLYBOURN AVE
FairOver: HANSON HEIGHTS CHANNEL
2.4 KM NORTH OF I-5, 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.