Worst Bridges in California

Structurally deficient bridges ranked by lowest condition rating

BridgeCountyConditionBuiltTraffic
COOLEY ROAD over SUTTER-BUTTE CANAL County 101 Poor 1910 193
HILL ROAD over MILL CREEK County 045 Poor 1925 78
HORSE CREEK RD over KLAMATH RIVER County 093 Poor 1930 21
LARKIN RD over S BRNCH SUTTER-BUTTE CNL County 101 Poor 1925 1,159
NUESTRO RD over SNAKE RIVER County 101 Poor 1925 325
ORR SPRINGS RD over SOUTH FORK BIG RIVER County 045 Poor 1955 134
GIBSON LANE over EAST FORK RUSSIAN RIVER County 045 Poor 1955 561
STATE ROUTE 89 over TRUCKEE RIVER County 061 Poor 1928 11,100
SYCAMORE SLOUGH RD over SYCAMORE SLOUGH County 011 Poor 1915 70
INTERSTATE 80 over CARPENTER ROAD County 061 Poor 1958 29,000
HANKINS ROAD over SPRING CREEK County 011 Poor 1960 118
INTERSTATE 80 EB over KINGVALE ROAD County 061 Poor 1959 13,500
INTERSTATE 80 WB over BLUE CANYON ROAD County 061 Poor 1959 13,250
INTERSTATE 80 EB over BLUE CANYON ROAD County 061 Poor 1959 13,500
INTERSTATE 80 EB over HAMPSHIRE ROCKS S YUBA R County 061 Poor 1963 27,000
OLD AUB FSTHILL RD over NORTH FORK AMERICAN RIV County 061 Poor 1955 537
CISCO RD over SOUTH YUBA RIVER County 061 Poor 1963 250
AUBURN-FORSTHILLRD over N FK AMERICAN RIVER County 061 Poor 1973 7,318
GARDEN BAR RD over COON CREEK County 061 Poor 1945 209
BRACE ROAD over SECRET RAVINE County 061 Poor 1939 2,595
SQUAW VALLEY ROAD over SQUAW CREEK County 061 Poor 1959 2,497
STATE ROUTE 116 over GREEN VALLEY CREEK County 097 Poor 1930 12,400
LINCOLN STREET over CHAMPLIN SLOUGH County 103 Poor 1969 500
US HIGHWAY 101 SB over CHIQUITA ROAD County 097 Poor 1960 22,500
U.S. HIGHWAY 101 over WESTSIDE RD County 097 Poor 1960 45,500
US HIGHWAY 101 NB over FIRST ST & CLOVERDALE CR County 097 Poor 1994 6,800
SARTORI DR over ADOBE CREEK County 097 Poor 1976 1,475
RIVER RD over RUSSIAN RIVER County 097 Poor 1914 10,000
WASHINGTON ST over PETALUMA RIVER County 097 Poor 1970 21,900
ROAD Y over MCKEE OVERFLOW County 021 Poor 1935 157
COLLEGE CITY RD over CLARKS DITCH County 011 Poor 1976 402
TOMALES RD over STEMPLE CREEK County 097 Poor 1970 3,000
RIVER RD over MARK WEST CREEK County 097 Poor 1958 8,000
MAIN ST over DUTCH BILL CREEK County 097 Poor 1953 838
ARNOLD DRIVE over SONOMA CREEK County 097 Poor 1930 13,900
ARNOLD DR over SONOMA CREEK County 097 Poor 1924 13,900
GEYSERS ROAD over CAMACHO CREEK County 097 Poor 1974 60
LLANO RD over COLGAN CREEK County 097 Poor 1979 1,750
OLD 99W over STONE CORRAL CREEK County 011 Poor 1927 1,976
WILFRED AVE over BELVIEW-WILFRED CREEK County 097 Poor 1963 1,857
COUNTY ROAD 303 over S FK WILLOW CREEK County 021 Poor 1920 56
LOWREY ROAD over NEVADA CREEK County 103 Poor 1940 50
GERICKE RD over AMERICANO CREEK County 097 Poor 1972 100
MILL STATION RD over ATASCADERO CR OVERFLOW County 097 Poor 1964 1,450
FRANZ VALEY SCH RD over FRANZ CREEK County 097 Poor 1946 350
WINDSOR ROAD over POOL CREEK County 097 Poor 1967 5,900
EAGLE NEST LANE over HILLSIDE County 097 Poor 1930 100
GREEN VALLEY RD over ATASCADERO CREEK County 097 Poor 1967 2,500
FIR ROAD over DUTCH BILL CREEK County 097 Poor 1974 300
HOLMES FLAT ROAD over LARABEE LOW LEVEL-EEL RI County 023 Poor 1960 100