Butte County, CA
441 public highway bridges
Butte County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Butte County, California contains 441 public highway bridges. Roughly 28.1% are rated “Good,” 57.6% “Fair,” and 5.9% “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 (441)
MIDWAY RD
FairOver: MOULTON SLOUGH
3 MI N RICHVALE RD, Butte, CA
GRAND AVE
FairOver: RUDY CREEK
W OF 14TH ST., Butte, CA
GRIDLEY COLUSA HWY
FairOver: SCHOHR DRAIN
0.6 MI E/O COLUSA CO LINE, Butte, CA
PENTZ ROAD
FairOver: HORSETHIEF CANYON
1 MI W WHEELOCK ROAD, Butte, CA
FIRST ST
FairOver: HAMILTON SLOUGH
0.2 MI S/O B ST IN BIGGS, Butte, CA
JOHNSON CLAN AVE
FairOver: LIVE OAK SLOUGH
0.2 MI W/O LARKIN RD, Butte, CA
AFTON RD
FairOver: MAIN DRAIN
3 MI E/O AGUAS FRIAS RD, Butte, CA
COAL CANYON ROAD
FairOver: GOLD RUN CREEK
EAST OF TABLE MOUNTAIN RD, Butte, CA
AGUAS FRIAS ROAD
FairOver: WESTERN CANAL-PRATT LATL
1.5 MI NORTH OF NELSON RD, Butte, CA
LOWER HONCUT RD
FairOver: NORTH HONCUT CREEK
4.3 MI E OF SH 70, Butte, CA
RIVER RD
FairOver: GRASSY BANKS SLOUGH
2.03 MI N OF ORD FERRY RD, Butte, CA
AFTON RD
FairOver: CHEROKEE CANAL
0.4 MI E/O WICKMAN RD, Butte, CA
STATE ROUTE 162
FairOver: THERMALITO AFTERBAY
03-BUT-162-R10.12, Butte, CA
STATE ROUTE 70
FairOver: MIDDLE HONCUT CREEK
03-BUT-070-0.09, Butte, CA
STATE ROUTE 70
FairOver: SLIP OUT
03-BUT-070-28.76, Butte, CA
FARRIS RD
FairOver: MAIN DRAINAGE CANAL
2.5 MI W OF BIGGS-GRID RD, Butte, CA
BANGOR HWY
FairOver: ROCKY HUNCUT CREEK
2.5 MI N/O LA PORTE RD, Butte, CA
LAKEWEST DRIVE
FairOver: CALIFORNIA PARK LAKES
E OF BRUCE ROAD, Butte, CA
TABLE MTN BLVD
FairOver: DUDLEY CREEK
0.1 MI N COTTONWOOD RD, Butte, CA
OPENSHAW RD
FairOver: GOLD RUN CREEK
1.9 MI S E SHIPPEE RD, Butte, CA
GRIDLEY COLUSA RD
FairOver: BUTTE CREEK
AT COLUSA CO LINE, Butte, CA
NELSON AVENUE
FairOver: RUDY CREEK
BETWEEN 16TH ST & 12TH ST, Butte, CA
ROAD 25N17
FairOver: W. BRANCH FEATHER RIVER
NO DATA ENTERED, Butte, CA
STATE ROUTE 70
FairOver: THERMALITO CANAL
03-BUT-070-16.31, Butte, CA
NELSON RD
FairOver: ASH CREEK
1.5 MI W MIDWAY RD, Butte, CA
NELSON RD
FairOver: DRY CREEK
0.5 MI W OF SR 99, Butte, CA
BENNETT RD
FairOver: PINE CREEK
2 MI W HMLTN NORD CANA HY, Butte, CA
STATE ROUTE 70
FairOver: NORTH HONCUT CREEK
03-BUT-070-0.15, Butte, CA
MANZANITA AVE
FairOver: LINDO CHANNEL
BTW EAST AVE & HOOKER OAK, Butte, CA
DAYTON-DURHAM HWY
FairOver: BUTTE CREEK
0.8 MI E MIDWAY RD, Butte, CA
ALEXANDER AVE
FairOver: SUTTER-BUTTE CANAL
N EVANS-REIMER RD, Butte, CA
STATE ROUTE 162
FairOver: BIG BUTTE CREEK OVERFLOW
03-BUT-162-0.22, Butte, CA
STATE ROUTE 99 NB
FairOver: BIKE PATH
03-BUT-099-R34.63-CHC, Butte, CA
ERICKSON RD
FairOver: WESTERN CANAL
0.3 MI S NELSON SHIPEE RD, Butte, CA
STATE ROUTE 70
FairOver: W BR FEATHER RIV(LK ORO)
03-BUT-070-28.22, Butte, CA
STATE ROUTE 99 SB
FairOver: LINDO CHANNEL
03-BUT-099-R33.87-CHC, Butte, CA
STATE ROUTE 99 NB
FairOver: LINDO CHANNEL
03-BUT-099-R33.87-CHC, Butte, CA
STATE ROUTE 70
FairOver: ABANDONED RR ROW
03-BUT-070-15.13-OVL, Butte, CA
NELSON AVE
FairOver: THERMALITO FOREBAY
2.1 MI W/O ST HWY 70, Butte, CA
CROUCH AVE
FairOver: LITTLE CHICO CREEK
0.5 MI S CHICO RIVER RD, Butte, CA
HUMBOLDT ROAD
FairOver: COLBY CREEK
10.5 MI E JCT S.R. 32, Butte, CA
STATE ROUTE 99
FairOver: WESTERN CANAL
03-BUT-099-14.03, Butte, CA
BANGOR PARK RD
FairOver: WILSON CREEK
1.8 MI W BANGOR HWY, Butte, CA
AQUAS FRIAS RD
FairOver: WESTERN CANAL
1 MI N OF NELSON RD, Butte, CA
MANGROVE AVE
FairOver: LINDO CHANNEL
BTWN E 10TH & COHASSET, Butte, CA
SALEM STREET
FairOver: LITTLE CHICO CREEK
0.1 MI N OF 10TH ST, Butte, CA
MIDWAY ROAD
FairOver: UP RR & AMTRAK
1.2MI NO DAYTON-DURHAM HY, Butte, CA
RICHVALE HWY
FairOver: CHEROKEE CANAL BYPASS
1.05 MI E MIDWAY RD, Butte, CA
LUMPKIN ROAD
FairOver: SOUTH FORK FEATHER RIVER
3 MI FORBESTOWN RD, Butte, CA
BANGOR HWY
FairOver: WEST BRANCH HONCUT CREEK
6.7 MI N LAPORTE RD, Butte, 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.