Kern County, CA
686 public highway bridges
Kern County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Kern County, California contains 686 public highway bridges. Roughly 32.7% are rated “Good,” 32.8% “Fair,” and 4.5% “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 (686)
GRANITE RD
FairOver: POSO CREEK
3 MI S/O BKRFLD-GLNVLE RD, Kern, CA
STATE ROUTE 58
FairOver: EAST SIDE CANAL
06-KER-058-28.41, Kern, CA
STATE ROUTE 46
FairOver: WEST SIDE CANAL
06-KER-046-32.85, Kern, CA
STATE ROUTE 178
FairOver: COTTONWOOD CREEK
06-KER-178-R11.66, Kern, CA
STATE ROUTE 178
FairOver: CANE BRAKE CREEK
09-KER-178-76.98, Kern, CA
STATE ROUTE 33
FairOver: SEVENTEEN CANYON
06-KER-033-21.49, Kern, CA
STATE ROUTE 119
FairOver: LAKEVIEW WASH
06-KER-119-8.78, Kern, CA
STATE ROUTE 65
FairOver: LITTLE CREEK
06-KER-065-11.00, Kern, CA
STATE ROUTE 33
FairOver: CYMRIC WASH
06-KER-033-40.38, Kern, CA
INTERSTATE 5
FairOver: GRAPEVINE CREEK
06-KER-005-4.47, Kern, CA
ST RTE 99 & UP RR
FairOver: FRIANT-KERN CANAL
06-KER-099-46.32, Kern, CA
STATE ROUTE 99
FairOver: POSO CREEK OVERFLOW
06-KER-099-41.85, Kern, CA
STATE ROUTE 155
FairOver: FRENCH GULCH
06-KER-155-R68.69, Kern, CA
STATE ROUTE 119
FairOver: SANDY CREEK
06-KER-119-0.97-TAF, Kern, CA
STATE ROUTE 155
FairOver: RAG GULCH
06-KER-155-R15.28, Kern, CA
INTERSTATE 5
FairOver: TECUYA CREEK
06-KER-005-16.57, Kern, CA
INTERSTATE 5
FairOver: ALEJANDRO CANAL
06-KER-005-40.44, Kern, CA
STATE ROUTE 58
FairOver: CACHE CREEK OVERFLOW #1
09-KER-058-R99.98, Kern, CA
STATE ROUTE 14
FairOver: CANTIL WASH
09-KER-014-37.32, Kern, CA
STATE ROUTE 178
FairOver: ERSKINE CREEK
06-KER-178-R41.61, Kern, CA
178 EASTBND OFFRP
FairOver: ERSKINE CREEK
06-KER-178-R41.59, Kern, CA
STATE ROUTE 14
FairOver: JAWBONE CANYON WASH
09-KER-014-35.40, Kern, CA
STATE ROUTE 14
FairOver: INDIAN WELLS WASH
09-KER-014-62.97, Kern, CA
STATE ROUTE 58 WB
FairOver: LA DWP WEST AQUEDUCT
09-KER-058-M108.47, Kern, CA
STATE ROUTE 58 EB
FairOver: LA DWP WEST AQUEDUCT
09-KER-058-M108.47, Kern, CA
SR-58 WB ON-RAMP
FairOver: LA DWP EAST AQUEDUCT
09-KER-058-M108.60, Kern, CA
SR-58 EB OFF RAMP
FairOver: LA DWP EAST AQUEDUCT
09-KER-058-M108.60, Kern, CA
STATE ROUTE 65
FairOver: POSO CREEK
06-KER-065-8.29, Kern, CA
STATE ROUTE 58 WB
FairOver: SAND CANYON ROAD
09-KER-058-R99.49, Kern, CA
STOCKDALE HWY
FairOver: KERN RIVER
0.3 MI W BUENA VISTA RD, Kern, CA
CHINAGRADE LOOP RD
FairOver: KERN RIVER
0.1 MI S ROUND MTN RD, Kern, CA
POND ROAD
FairOver: UP RR
19.4 MI E OF CORCORAN RD, Kern, CA
ZERKER RD
FairOver: LERDO CANAL
SOUTH OF LERDO HWY, Kern, CA
30TH STREET
FairOver: EAST SIDE CANAL
WEST OF UNION AVE, Kern, CA
CHINA GRADE LOOP
FairOver: BEARDSLEY CANAL
0.1MI S/O ROUND MT. DRIVE, Kern, CA
TEHACHAPI WIL SPRG
FairOver: HIGHLINE RD CANAL
AT HIGHLINE RD, Kern, CA
MING AVE
FairOver: KERN ISLAND CANAL
EAST OF SOUTH 'H' ST, Kern, CA
FAIRFAX RD
FairOver: EAST SIDE CANAL
NORTH OF DEACON AVE, Kern, CA
LAKE ISABELLA RD
FairOver: BODFISH CREEK
S BODFISH CYN RD, Kern, CA
TRUXTUN AVE
FairOver: KERN ISLAND CANAL
EAST OF 'Q' ST, Kern, CA
REWARD ROAD
FairOver: WOOD CANYON WASH
2 MI E MARIA VLY HWY, Kern, CA
CALIENTE CREEK RD
FairOver: INDIAN CREEK
WEST OF INDIAN CREEK RD, Kern, CA
CALIENTE-BODFISH R
FairOver: TEHACHAPI CREEK
NORTH BEALVILLE RD, Kern, CA
SNOW ROAD
FairOver: BEARDSLEY CANAL
0.1 MI W FRUITVALE AVE, Kern, CA
OWENS ST
FairOver: EAST SIDE CANAL
SOUTH OF MONTEREY ST, Kern, CA
INYO ST
FairOver: EAST SIDE CANAL
SOUTH MONTEREY ST, Kern, CA
SACRAMENTO ST
FairOver: EAST SIDE CANAL
SOUTH OF MONTEREY ST, Kern, CA
STOCKTON ST
FairOver: EAST SIDE CANAL
NORTH KENTUCKY ST, Kern, CA
10TH STREET
FairOver: KERN ISLAND CANAL
BETWEEN 'Q' & 'R' ST, Kern, CA
COFFEE ROAD
FairOver: BEARDSLEY CANAL
0.1 MI S OF 7TH STD RD, Kern, 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.