Worst Bridges in Colorado

Structurally deficient bridges ranked by lowest condition rating

BridgeCountyConditionBuiltTraffic
PICADILLY ROAD over BURLINGTON CANAL County 001 Poor 1992 2,480
CALHOUN-BYERS ROAD over BIJOU CREEK County 001 Poor 1965 165
HANKS CROSSING RD over MUDDY CREEK County 001 Poor 1960 46
WARD ROAD over RALSTON CREEK County 059 Poor 1969 15,435
OLDE WADSWORTH BOU over RALSTON CREEK County 059 Poor 1983 3,557
LAREDO STREET over HIGHLINE CANAL County 001 Poor 1970 5,975
SH 14 ML over EATON DITCH County 123 Poor 1941 2,400
US 6 ML EBND over STERLING CANAL NO 1 County 075 Poor 1941 2,150
SH 59 ML over SIX MILE CREEK County 095 Poor 1948 220
SH 59 ML over SANDY CREEK County 095 Poor 1949 220
US 6 ML over FRENCHMAN CREEK County 095 Poor 1934 1,500
US 6 ML over FRENCHMAN CREEK County 095 Poor 1935 1,900
US 6 ML over DRAW County 095 Poor 1934 1,500
COUNTY ROAD 0 over TRIB. OF TWO BUTTES CRK County 071 Poor 1950 21
COUNTY ROAD 11 over TRIB. OF TWO BUTTES CRK County 009 Poor 1950 9
COUNTY ROAD 18 over UNNAMED CREEK County 009 Poor 1960 12
COUNTY ROAD 17 over BEAR CREEK County 009 Poor 1950 4
COUNTY ROAD DD over DRY CREEK County 009 Poor 1934 35
COUNTY ROAD U over NORTH FORK SAND ARROYO County 009 Poor 1960 7
County Road 4 over Denver Hudson Canal County 123 Poor 1996 1,382
County Rd 13 over Unnamed Creek County 123 Poor 1999 3,820
County Road 24 over Lupton Bottom Ditch County 123 Poor 1993 1,588
County Road 33 over New Cache La Poudre Cana County 123 Poor 1971 2,877
County Road 34 over St. Vrain Creek County 123 Poor 1960 1,258
County Road 44 over Gilmore Ditch County 123 Poor 1981 2,095
County Road 60.5 over Lone Tree Creek County 123 Poor 1967 749
County Road 76.5 over Larimer and Weld Canal County 123 Poor 1930 304
County Road R over N. Fork Arikaree River County 121 Poor 1995 10
SH 121 ML SBND over US 287 ML RR SPUR County 014 Poor 1972 25,000
COUNTY ROAD 6500 over MONTROSE AND DELTA CANAL County 085 Poor 1985 116
MCKAY ROAD over SOUTH PLATTE RIVER County 001 Poor 1965 12,861
UNCOMPAHGRE ROAD over SOUTH CANAL County 085 Poor 1981 57
56TH AVENUE over COMANCHE CREEK County 001 Poor 1975 80
US 160 ML over DRAW County 009 Poor 1939 420
SH 116 ML over BUFFALO CREEK County 009 Poor 1938 80
SH 116 ML over BEATY CREEK County 009 Poor 1938 110
US 491 ML over ALKALI CREEK County 033 Poor 1937 3,400
County Road 21 over Wildcat Creek County 087 Poor 1998 40
I.9 ROAD over Local Drainage County 077 Poor 1901 309
US 491 ML over COAL BED CREEK County 033 Poor 1970 2,600
County Road 83 over Duck Creek County 075 Serious 1993 3
County Road 70 over McCracken Draw 2 Butte County 075 Serious 1989 10
County Road 66 over Duck Creek County 075 Poor 1993 44
KENTUCKY AVENUE over WEIR GULCH County 059 Poor 1970 5,467
PLUM CREEK PARKWAY over SELLARS GULCH County 035 Serious 1987 14,950
SH 13 ML over FORTIFICATION CREEK County 081 Serious 1982 1,500
YOUNGFIELD COURT over LOCAL DRAINAGE County 059 Poor 1975 1,460
COUNTY ROAD 27 over ARIKAREE RIVER County 073 Poor 1999 8
COUNTY RD 32.0 over PURGATOIRE RIVER County 071 Poor 1950 5
US 285 ML over DRAW County 015 Poor 1957 8,600