Kern County, CA
686 public highway bridges
Kern County Bridge Snapshot
Kern County, California contains 686 public highway bridges in the FHWA National Bridge Inventory. Roughly 32.7% are rated “Good,” 32.8% “Fair,” 4.5% “Poor,” and 4.5% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.
Inspections in CA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.
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
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |