Placer County, CA
347 public highway bridges
Placer County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Placer County, California contains 347 public highway bridges. Roughly 35.4% are rated “Good,” 38% “Fair,” and 4% “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 (347)
INTERSTATE 80 EB
FairOver: SOUTH YUBA RI & S YUBA D
03-PLA-080-67.87, Placer, CA
INTERSTATE 80
FairOver: UP RR, BNSF RY, & AMTRAK
03-PLA-080-29.51, Placer, CA
INTERSTATE 80
FairOver: UP RR, BNSF RY, & AMTRAK
03-PLA-080-R20.59, Placer, CA
STATE ROUTE 65 SB
FairOver: PLEASANT GROVE CREEK
03-PLA-065-R8.76, Placer, CA
INTERSTATE 80
FairOver: CARPENTER FLAT ROAD
03-PLA-080-R56.06, Placer, CA
BROOK ROAD
FairOver: UP RR, BNSF RY, & AMTRAK
100 FT WEST, Placer, CA
INTERSTATE 80
FairOver: UP RR, BNSF RY, & AMTRAK
03-PLA-080-R20.69, Placer, CA
ALPINE MEADOWS RD
FairOver: BEAR CREEK
0.9 MI W OF SH 89, Placer, CA
ROCKLIN RD
FairOver: SECRET RAVINE
0.3 MI E OF I-80, Placer, CA
CAVITT STALLMAN RD
FairOver: MINERS RAVINE
0.4 MI N OLIVE RANCH RD, Placer, CA
DALBY RD
GoodOver: YANKEE SLOUGH
JUST WEST OF DOWD RD, Placer, CA
WINDING ROAD
GoodOver: RUBICON RIVER
NO DATA ENTERED, Placer, CA
FDR 44
GoodOver: DEEP CREEK
S30 T15N R13E, Placer, CA
FDR 23
GoodOver: MIDDLE FK. AMERICAN RIV
S3 T13N R11E, Placer, CA
NO DATA ENTERED
GoodOver: DUNCAN CREEK
NO DATA ENTERED, Placer, CA
FDR 19
GoodOver: E.FK. OF N.FK. AMERICAN
S16 T16N R12E, Placer, CA
NO DATA ENTERED
GoodOver: NF OF NF AMERICAN RIVER
NO DATA ENTERED, Placer, CA
WINDING
GoodOver: NO DATA ENTERED
NO DATA ENTERED, Placer, CA
NICOLAUS RD
GoodOver: E NICOLAUS DSTRBTN CANAL
1.5 MI WEST OF DOWD RD, Placer, CA
GLADDING RD
GoodOver: COON CREEK
SOUTH OF RIOSA RD, Placer, CA
MT VERNON RD
GoodOver: NORTH RAVINE
2.0 MI W OF AUBURN, Placer, CA
STATE ROUTE 49
GoodOver: NORTH FORK AMERICAN RIV
03-PLA-049-0.01, Placer, CA
FIDDYMENT RD
GoodOver: ORCHARD CREEK
0.5 MI N OF E CATLETT, Placer, CA
WISE RD
GoodOver: SOUTH SUTTER CANAL
2.0 MI W DOWD RD, Placer, CA
MOORE RD
GoodOver: SOUTH SUTTER CANAL
1.9 MI E BREWER RD, Placer, CA
DOWD ROAD
GoodOver: SOUTH SUTTER CANAL
1.4 MI E SUTTER CO LINE, Placer, CA
AUBURN FOLSOM RD
GoodOver: MINERS RAVINE
2.1 MI N DOUGLAS BLVD, Placer, CA
PACIFIC AVE
GoodOver: CLOSED ROADWAY
0.3 MI E/O SACRAMENTO ST., Placer, CA
INTERSTATE 80
GoodOver: LINDA CREEK
03-PLA-080-0.82-RSV, Placer, CA
PLACER HILL RD
GoodOver: WOOLEY CREEK
4.0 MI NORTH OF I-80, Placer, CA
FDR 08
GoodOver: POLE CREEK
NO DATA ENTERED, Placer, CA
DRY CREEK RD
GoodOver: SOUTH FORK DRY CREEK
2.0 MI E OF RTE 49, Placer, CA
MC COURTNEY ROAD
GoodOver: DOTY RAVINE
0.7 MI N OF WISE RD, Placer, CA
MC COURTNEY ROAD
GoodOver: COON CREEK
0.8 MI S. OF RIOSA ROAD, Placer, CA
SIERRA COLLEGE BLV
GoodOver: MINERS RAVINE
2.7 MI N OF CO LINE, Placer, CA
LINCOLN BLVD
GoodOver: YANKEE SLOUGH
0.53 MI S OF NADER LN, Placer, CA
STATE ROUTE 65
GoodOver: BEAR RIVER
03-PLA-065-R23.74, Placer, CA
LINCOLN BLVD
GoodOver: BIG YANKEE SLOUGH
0.56 MI NW OF NADER LN, Placer, CA
RIVERSIDE AVE
GoodOver: DRY CREEK
0.6 MI N CIRBY AVE, Placer, CA
BOWMAN ROAD
GoodOver: UP RR, BNSF RY, & AMTRAK
0.1 MI S. OLD AIRPORT RD., Placer, CA
BOWMAN ROAD
GoodOver: UP RR, BNSF RY, & AMTRAK
0.1 MI SOUTH OF 19C-62, Placer, CA
INTERSTATE 80
GoodOver: MINERS RAVINE
03-PLA-080-2.88-RSV, Placer, CA
CROTHER RD
GoodOver: UP RR, BNSF RY, & AMTRAK
NEAR BURGAN RD, Placer, CA
STATE ROUTE 49
GoodOver: WISE CANAL
03-PLA-049-5.02, Placer, CA
STATE ROUTE 49
GoodOver: ROCK CREEK
03-PLA-049-6.93, Placer, CA
STATE ROUTE 49
GoodOver: SOUTH FORK DRY CREEK
03-PLA-049-R8.09, Placer, CA
STATE ROUTE 49
GoodOver: NORTH FORK DRY CREEK
03-PLA-049-R9.45, Placer, CA
STATE ROUTE 89
GoodOver: TRUCKEE RIVER
03-PLA-089-13.06, Placer, CA
RAMP/CONNECTOR 80
GoodOver: MINERS RAVINE
03-PLA-080-2.91-RSV, Placer, CA
INTERSTATE 80 EB
GoodOver: NYACK ROAD
03-PLA-080-54.81, Placer, 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.