Worst Bridges in the United States

Structurally deficient bridges ranked by lowest condition rating

BridgeStateCountyConditionBuiltTraffic
FM over KNOTTY CREEK IA County 057 Poor 1980 1,019
FM over FLINT RIVER IA County 057 Poor 1941 280
FM over COTTONWOOD DRAIN IA County 057 Poor 1953 60
FM over FLINT RIVER IA County 057 Poor 1974 670
FM over HAWKEYE DOLBEE CHANNEL IA County 057 Poor 1953 25
LOCAL over SMALL STREAM IA County 057 Poor 1985 11
FM over LITTLE SIOUX RIVER IA County 059 Poor 1979 1,076
FM over LITTLE SIOUX IA County 059 Poor 1969 319
FM over DUGOUT CREEK IA County 059 Poor 1970 843
LOCAL over CREEK IA County 061 Poor 1936 110
FM over LYTLE CREEK IA County 061 Poor 1977 50
FM over STREAM IA County 061 Poor 1941 25
LOCAL over CREEK IA County 061 Poor 1940 20
LOCAL over STREAM IA County 061 Poor 1981 90
FM over SMALL IA County 061 Poor 1996 540
FISH POND RD over CREEK IA County 061 Poor 1997 128
LOCAL over CREEK IA County 061 Poor 1997 130
FM over CREEK IA County 061 Poor 1962 490
FM over CREEK IA County 061 Poor 1950 39
LOCAL over CREEK IA County 061 Poor 1971 20
DYERSVILLE EAST RD over CREEK IA County 061 Poor 1964 511
LOCAL over CREEK IA County 061 Poor 1998 206
FM over CREEK IA County 061 Poor 1920 310
LOCAL over CREEK IA County 061 Poor 1925 44
LOCAL over CREEK IA County 061 Poor 1940 120
LOCAL over BROWN CREEK IA County 063 Poor 1972 34
LOCAL over BROWN CREEK IA County 063 Poor 1941 110
FM over EF DES MOINES RIVER IA County 063 Poor 1957 300
LOCAL over DD #40 IA County 063 Poor 1968 11
LOCAL over BROWN CR IA County 063 Poor 1961 60
FM over SOLDIER CREEK IA County 063 Poor 1967 190
LOCAL over BROWN CREEK IA County 063 Poor 1971 15
B AVE. over BRUCE CREEK IA County 065 Poor 1916 88
30TH ST. over UNAMED CR IA County 065 Poor 1923 33
30TH ST. over GUNDLACH CREEK IA County 065 Poor 1959 11
20TH ST. over E BUFFALO CREEK IA County 065 Poor 1957 25
20TH ST. over DRY RUN TO E BUFFALO CR IA County 065 Poor 1957 20
J AVE. over E BR BUFFALO CR IA County 065 Poor 1962 33
R AVE. over UNAMED CR IA County 065 Poor 1917 20
40TH ST over OTTER CR IA County 065 Poor 1917 88
18TH ST. over UNNAMED CREEK IA County 065 Poor 1962 69
40TH ST over HUNTER CREEK IA County 065 Poor 1950 471
D AVE. over BRUSH CREEK IA County 065 Poor 1957 442
80TH ST over VOLGA RIVER IA County 065 Poor 1953 70
M AVE. over VOLGA RIVER IA County 065 Poor 1939 29
P AVE. over VOLGA RIVER BR. IA County 065 Poor 1959 29
80TH ST. over UNNAMED CR IA County 065 Poor 1953 70
V AVE over STOE CREEK IA County 065 Poor 1949 44
DOGWOOD RD. over MINK CR IA County 065 Poor 1923 39
FOX RD. over VOLGA RIVER IA County 065 Poor 1905 15