| I0049 over Drainage Canal | 1986 | 19,966 | Fair |
| I0049 over Drainage Canal | 1986 | 19,302 | Fair |
| US0167 over Coulee Manuel | 1995 | 16,358 | Fair |
| US0167 over Bayou Joe Morcel | 1994 | 11,126 | Good |
| I0049 over Drainage Canal | 1986 | 9,875 | Fair |
| I0049 over Drainage Canal | 1986 | 9,158 | Good |
| LA0013 over Drain | 1970 | 7,049 | Fair |
| LA0013 over Bayou | 1994 | 6,976 | Good |
| LA0013 over Bayou | 1994 | 6,976 | Good |
| LA0013 over Bayou | 1994 | 6,976 | Good |
| LA0013 over Bayou | 1994 | 6,976 | Good |
| LA0013 over Bayou | 1994 | 6,976 | Fair |
| LA0013 over Bayou Carpe | 1994 | 6,976 | Fair |
| LA0013 over Drainage | 1994 | 6,976 | Fair |
| US0190 over Drainage Canal | 1990 | 6,500 | Good |
| US0190 over US 190 Drainage Canal | 1990 | 6,500 | Good |
| LA0010 over Bayou Des Cannes | 1956 | 6,214 | Good |
| LA0010 over Drain | 1961 | 5,978 | Good |
| LA0013 over Drain | 1970 | 5,382 | Good |
| LA0013 over Bayou Des Cannes | 1967 | 5,328 | Fair |
| LA0013 over Bayou Duralde | 1958 | 5,097 | Fair |
| LA0013 over Bayou | 1994 | 3,516 | Fair |
| LA0757 over Drain | 1965 | 3,491 | Good |
| LA0029 over Coulee De Manuel | 1949 | 3,440 | Fair |
| LA0010 over Morris Branch | 1950 | 3,308 | Fair |
| US0167 over Choctaw Bayou | 1963 | 3,239 | Fair |
| LA1161 over Bayou Des Cannes | 1962 | 2,821 | Good |
| LA1161 over Bayou Joe Marcel | 1962 | 2,821 | Fair |
| LA0029 over Bayou Marron | 1951 | 2,770 | Fair |
| LA3042 over Bayou | 1962 | 2,684 | Fair |
| LA3042 over Lake Chicot | 1959 | 2,684 | Fair |
| LA0095 over Doza Bayou | 2013 | 2,569 | Good |
| LA0104 over Bayou Des Cannes | 2020 | 2,203 | Good |
| LA0104 over Beacons Gully | 2008 | 2,203 | Good |
| LA0104 over Drain | 1957 | 2,203 | Good |
| LA0104 over Drain | 1957 | 2,203 | Good |
| LA0104 over Pine Point Gully | 1970 | 2,203 | Fair |
| LA0029 over Bayou Petite Pass | 1961 | 2,163 | Fair |
| LA0029 over Coulee Teal | 1961 | 2,163 | Fair |
| LA0013 over Drainage | 1994 | 2,152 | Good |
| LA1160 over Bayou | 1963 | 2,000 | Fair |
| LA1160 over Drainage Canal | 1993 | 2,000 | Good |
| LA1161 over Drain | 1962 | 1,953 | Fair |
| LA0115 over Drain | 1958 | 1,844 | Fair |
| LA0095 over Doza Bayou | 1973 | 1,756 | Fair |
| LA3149 over Drain | 1932 | 1,756 | Fair |
| LA0010 over Creek | 1950 | 1,599 | Fair |
| LA0010 over Nezpique Bayou E. Fork | 1950 | 1,599 | Poor |
| LA0010 over Beaver Creek | 1950 | 1,571 | Fair |
| LA0010 over Creek | 1967 | 1,570 | Fair |
| LA0029 over Bayou Choupique | 1951 | 1,489 | Good |
| LA0748 over Bayou | 1939 | 1,397 | Fair |
| LA0748 over Bayou Petite | 1994 | 1,397 | Fair |
| LA0106 over Bayou Chicot | 1970 | 1,294 | Fair |
| LA0106 over Bayou Nezpique | 1964 | 1,294 | Fair |
| LA0106 over Boggy Bayou | 1960 | 1,247 | Fair |
| LA0106 over Drain | 1960 | 1,247 | Good |
| LA0106 over Drain | 1960 | 1,247 | Good |
| LA0013 over Drain | 1970 | 1,228 | Good |
| LA0104 over Bayou | 1971 | 1,157 | Fair |
| LA0104 over Bayou Nezpique | 1971 | 1,157 | Fair |
| LA0095 over Bayou Des Cannes | 1965 | 1,107 | Fair |
| LA0095 over Bayou Marrow | 1965 | 1,107 | Fair |
| LA0095 over Beacons Gully | 1965 | 1,107 | Good |
| LA0095 over Drain | 1964 | 1,107 | Good |
| LA0095 over Drain | 1964 | 1,107 | Good |
| LA0029 over Drain | 1951 | 1,075 | Good |
| LA0106 over Bayou Cocodrie | 1962 | 1,069 | Fair |
| US0167 over Creek | 1966 | 798 | Fair |
| US0167 over Turkey Creek | 1964 | 798 | Fair |
| LA3277 over Drain | 1959 | 759 | Fair |
| La 3277 over Bayou Duralde | 1959 | 759 | Fair |
| La 3277 over Coulee Valentine | 1959 | 759 | Fair |
| LA0115 over Bayou Cocodrie | 1957 | 711 | Fair |
| LA0115 over Bayou Cocodrie | 1957 | 711 | Fair |
| LA0115 over Cocodrie Bayou | 1957 | 711 | Fair |
| LA0115 over Elm Bayou | 1957 | 711 | Fair |
| LA1172 over Bayou | 1966 | 704 | Fair |
| LA1172 over Bayou | 1966 | 704 | Fair |
| LA0374 over Bayou | 1956 | 632 | Poor |
| LA0363 over Bayou Petite Passe | 1952 | 449 | Good |
| Natchitoches Rd. over Coulee | 1985 | 445 | Fair |
| LA1168 over Bayou Grand Louis | 1961 | 409 | Fair |
| LA1168 over Drain | 1962 | 409 | Good |
| LA1168 over Drain | 1962 | 409 | Good |
| Cemetery Rd. over Creek | 1986 | 402 | Good |
| McArthur Dr over Bayou Joe Marcel | 1977 | 340 | Fair |
| LA3187 over Boggy Bayou | 1992 | 295 | Good |
| LA0758 over Bayou | 1972 | 240 | Fair |
| LA0758 over Doza Bayou | 1972 | 240 | Fair |
| LA1166 over Bayou Marron | 1974 | 193 | Fair |
| Red Fox Ln. over Coulee | 2009 | 176 | Good |
| Jean Duos Rd over Joe Marcel Bayou | 2016 | 161 | Good |
| Brangus Rd over Beacons Gully | 1987 | 154 | Fair |
| CC Camp Road over Lake Chicot | 1980 | 150 | Poor |
| Cousins Rd. over Des Cannes Bayou | 2010 | 146 | Poor |
| Cypress Creek Rd over Cypress Creek | 1987 | 145 | Good |
| Fuselier Rd over Grand Louis Bayou | 2016 | 140 | Good |
| N. 1st St. over Coulee | 2010 | 138 | Good |
| Leman Rd over Marsh Bayou | 2004 | 130 | Good |
| Leman Rd over Beaver Creek | 1996 | 115 | Fair |
| Whispering Pine Rd over De Manuel Coulee | 1992 | 113 | Good |
| Choupique Road over LA1162 | 2019 | 111 | Good |
| Navy Rd. over Duralde Bayou | 2004 | 110 | Good |
| France Rd. over Duralde Bayou | 1992 | 105 | Good |
| LA0376 over Bayou Nezpique | 1994 | 104 | Good |
| LA0376 over Relief for Bayou Nepique | 1994 | 104 | Fair |
| Brook Dr. over Pine Point Gully | 1980 | 97 | Fair |
| Spillway Rd. over Slough | 1995 | 93 | Good |
| Leman Rd over Beaver Creek | 2004 | 90 | Good |
| Spillway Rd. over Chicot Bayou | 1970 | 90 | Poor |
| LA3187 over Boggy Bayou | 1991 | 89 | Good |
| LA3187 over Carps Bayou | 1991 | 89 | Good |
| LA3187 over Thibs Cut | 1984 | 89 | Fair |
| Bayou Des Cannes R over Des Cannes Bayou | 1996 | 85 | Good |
| Lithcombe Rd over Coulee Manuel | 2001 | 80 | Poor |
| LA1159 over Bayou | 1940 | 79 | Fair |
| BJ Ln. over Bayou Nezpique | 2007 | 78 | Good |
| Bayou Toureau Rd over Bayou Cocodrie | 1970 | 76 | Fair |
| Beiber Rd over Nezpique Bayou | 1965 | 70 | Poor |
| Angus Rd. over Joe Marcel Bayou | 1984 | 65 | Fair |
| Frontier Rd over Bayou Cocodrie | 2004 | 55 | Fair |
| Justice Ln. over Coulee | 2010 | 51 | Good |
| Brangus Rd over Coulee | 2001 | 46 | Good |
| Spring Prairie Rd. over West Fork Bayou | 1987 | 46 | Good |
| Evangeline Rd over Cocodrie Bayou | 2022 | 45 | Good |
| Evangeline Rd over Prong Bayou | 2013 | 45 | Good |
| Rayford Ln. over Duraldge Bayou | 1965 | 44 | Fair |
| Sadler Rd. over Cocodrie Bayou | 2009 | 42 | Poor |
| Green Valley Rd over Coulee | 1993 | 41 | Good |
| Chiicot State Park over Creek | 1983 | 40 | Fair |
| Kerrel Vidrine Rd. over De Manuel Coulee | 1987 | 37 | Good |
| Mike Ln. over Grand Louis Bayou | 1993 | 36 | Good |
| Bayou Toureau Rd. over Coulee | 2007 | 33 | Good |
| Gahn Rd over Grand Louis Bayou | 2012 | 33 | Good |
| 4J Rd. over Petite Passe Bayou | 1985 | 32 | Good |
| Brangus Rd over Coulee | 1993 | 30 | Good |
| Choboy Lake Rd. over Grand Louis Bayou | 1985 | 30 | Good |
| Daugereaux Rd. over Grand Louis Bayou | 2001 | 30 | Fair |
| Mt Carmel Rd. over Bayou Doza | 2010 | 27 | Fair |
| Pelican Rd. over Des Cannes Bayou | 2013 | 27 | Good |
| Blood Bend Rd. over Elm Bayou | 2005 | 26 | Fair |
| Lanse De Deshotel over Durald Bayou | 2004 | 23 | Poor |
| Brahma Rd. over Grand Louis Bayou | 1994 | 21 | Fair |
| LA1163 over Bayou | 1975 | 21 | Good |
| LA1163 over Bayou Marrow | 1975 | 21 | Fair |
| Leman Dr. over Cypress Creek | 1986 | 20 | Fair |
| Linda Rd over Grand Louis Bayou | 2001 | 20 | Fair |
| Wilderness Rd over Chicot Bayou | 2007 | 18 | Good |
| Agate Rd. over Brushy Bayou | 2003 | 17 | Poor |
| Bayou Toureau Rd. over Taureau Bayou | 1993 | 15 | Good |
| Platin Rd. over Bayou Marron | 2010 | 13 | Fair |
| Wiley Rd. over Turkey Creek | 2007 | 12 | Fair |
| Baldridge Rd. over Black Lake Bayou | 1997 | 11 | Fair |
| Green Valley Rd over Petite Passe | 2022 | 10 | Good |