Worst Bridges in California

Structurally deficient bridges ranked by lowest condition rating

BridgeCountyConditionBuiltTraffic
NORTH MAIN STREET over INTERSTATE 680 County 013 Poor 1996 36,800
INTERSTATE 80 over EL PORTAL DRIVE County 013 Poor 1956 179,000
S680-W24 CONNECTOR over N680-W24 CAMINO DIABLO County 013 Poor 1997 65,000
E24-S680 CONNECTOR over BOULEVARD WAY County 013 Poor 1994 34,000
STATE ROUTE 24 over BROWN AVENUE County 013 Poor 1957 79,500
STATE ROUTE 24 over EL NIDO RANCH RD County 013 Poor 1957 79,500
STATE ROUTE 24 over EBMUD AQUEDUCT County 013 Poor 1957 79,500
APPIAN WAY SB over INTERSTATE 80 County 013 Poor 1957 20,000
INTERSTATE 80 over STATE ROUTE 4 & RAMPS County 013 Poor 1958 179,000
INTERSTATE 80 over WILLOW AVENUE County 013 Poor 1958 115,000
N680-PACHECO OFFRP over INTERSTATE ROUTE 680 County 013 Poor 1962 7,000
INTERSTATE 680 over BLUM ROAD County 013 Poor 1962 118,000
INTERSTATE 680 over WILLOW PASS ROAD County 013 Poor 1962 130,000
INTERSTATE 680 over GRAYSON CREEK County 013 Poor 1962 169,000
EB 4-SB 680 CONN over GRAYSON CREEK County 013 Poor 2005 28,700
INTERSTATE 680 over CENTER AVE County 013 Poor 1962 130,000
STATE ROUTE 242 over CONCORD AVENUE County 013 Poor 1963 100,000
INTERSTATE 680 over LAUREL DRIVE County 013 Poor 1964 192,200
STATE ROUTE 24 WB over LAFAYETTE STA PUC(BARTD) County 013 Poor 1970 79,500
W580-CENTRAL OFF over CENTRAL AVE County 013 Poor 1991 4,300
N242-W4 CONNECTOR over STATE ROUTES 4 & 242 County 013 Poor 1978 8,300
BAYVIEW AVENUE OC over INTERSTATE 580 County 013 Poor 1987 13,500
INTERSTATE 580 over BNSF RY SOUTH SECOND ST County 013 Poor 1990 69,000
I 580 EB over CASTRO STREET County 013 Poor 1988 27,500
PETTYJOHN RD over COLD FORK COTTONWOOD CRK County 103 Poor 1938 20
OAKLAND BOULEVARD over N680&E24-YGNACIO OFF RMP County 013 Poor 1997 2,000
INTERSTATE 680 NB over UPRR MARINA VISTA MOCOCO County 013 Poor 2006 51,000
WATERFRONT RD over PACHECO SLOUGH County 013 Poor 1948 2,409
CREEKSIDE DR over SAN RAMON CREEK County 013 Poor 1959 5,800
SAN PABLO AVE over BNSF RY AND AMTRAK County 013 Poor 1938 10,300
BYRON HWY over CALIFORNIA AQUEDUCT County 013 Poor 1964 8,387
CYPRESS ROAD over MARSH CREEK County 013 Poor 1964 9,415
PLEASANT HILL RD over TAYLOR BLVD County 013 Poor 1956 4,125
DEL MONTE DR over BNSF RY County 013 Poor 1965 3,124
DELTA ROAD over MARSH CREEK County 013 Poor 1965 4,147
ST FRANCIS DR over GALINDO CREEK County 013 Poor 1950 450
MAIN STREET over CONTRA COSTA CANAL County 013 Poor 1977 28,500
CHURCH LANE over SAN PABLO CREEK County 013 Poor 1955 12,540
MORAGA BLVD over LAS TRAMPAS CREEK County 013 Poor 1937 2,200
LA GONDA WAY over SAN RAMON CREEK County 013 Poor 1950 2,800
AYERS ROAD over MOUNT DIABLO CREEK County 013 Poor 1987 8,000
SHELL AVE over ARROYO DEL HAMBRE County 013 Poor 1955 4,900
FERRY STREET over ARROYO DEL HAMBRE County 013 Poor 1940 3,000
SECOND AVE SOUTH over GRAYSON CREEK County 013 Poor 1954 3,419
TISDALE RD over WESTSIDE CANAL County 101 Poor 1925 12
LINDEMANN RD over DELTA-MENDOTA CANAL County 013 Poor 1950 150
JERSEY ISLAND RD over DUTCH SLOUGH County 013 Poor 1949 188
PLEASANT GROVE RD over SCIATA CREEK County 101 Poor 1988 1,190
RAILROAD AVE over UP RR PARKSIDE RAILROAD County 013 Poor 1988 10,000
BUNKER STATION RD over HASS SLOUGH County 095 Poor 1959 25