| La1190 over Drainage Ditch | Poor | 59.1 ft | 3,440 | 1970 |
| La0107 over Wiggins Bayou | Poor | 59.1 ft | 3,354 | 1953 |
| La0114 over Belldeau Bayou | Poor | 325.1 ft | 2,890 | 1973 |
| La0361 over Bayou Coco | Poor | 58.1 ft | 668 | 1930 |
| La0454 over Wiggins Bayou | Poor | 182.1 ft | 226 | 1958 |
| La1180 over Bayou Dubrock | Poor | 39.0 ft | 213 | 1978 |
| Spring Bayou RD over Spring Bayou | Poor | 98.1 ft | 150 | 1978 |
| Voorhies LN over Bayou Roseau Dr. Canal | Poor | 67.9 ft | 150 | 1984 |
| Monroe Farbe Xing over Bayou Des Glaises | Poor | 141.1 ft | 150 | 1977 |
| Sybils Crossing over Bayou Des Glaises | Poor | 33.1 ft | 100 | 1998 |
| Bobby Gaspard Xing over Bayou Des Glaises | Poor | 134.8 ft | 100 | 1987 |
| Lil California RD over Drainage Canal | Poor | 49.9 ft | 100 | 1960 |
| Normand RD over Drainage Ditch | Poor | 30.8 ft | 90 | 1983 |
| Moses LN over Choctaw Bayou | Poor | 89.9 ft | 90 | 1950 |
| Bordelon Crossing over Bayou Rouge | Poor | 44.9 ft | 80 | 1950 |
| Rexmere Crossing over Bayou Des Glaises | Poor | 113.8 ft | 80 | 1991 |
| Herbertjuneau Xing over Bayou Des Glaises | Poor | 100.1 ft | 80 | 1979 |
| Catfish Kitchen RD over Bayou Boeuf | Poor | 91.9 ft | 60 | 1997 |
| Clonel Kelone RD over Choctaw Bayou | Poor | 38.1 ft | 60 | 1975 |
| Shirley Plant RD over Bayou Beouf | Poor | 115.2 ft | 43 | 1978 |
| Adams Crossing over Bayou Rouge | Poor | 41.0 ft | 40 | 1970 |
| Stubblefield RD over Bayou Rouge | Poor | 73.2 ft | 40 | 1975 |
| Brassette LN over Ditch | Poor | 26.9 ft | 40 | 1998 |
| Brassette LN over Spring Creek | Poor | 40.0 ft | 40 | 1998 |
| Layton Coco Xing over Bayou Des Glaises | Poor | 127.0 ft | 40 | 1986 |
| Chuck Davis RD over Boggy Bayou Canal | Poor | 48.9 ft | 40 | 1970 |
| I0049 over Acadiana Railway | Fair | 689.0 ft | 19,302 | 1986 |
| La0001 over Coulee Des Grue | Fair | 36.1 ft | 18,571 | 1931 |
| I0049 over Acadiana Railway | Fair | 689.0 ft | 10,352 | 1986 |
| La0452 over Bayou Rouge | Fair | 40.0 ft | 8,736 | 1953 |
| La0452 over Johnson Bayou | Fair | 61.0 ft | 8,736 | 1953 |
| La0107 over Bayou Lacombe | Fair | 36.1 ft | 6,887 | 1993 |
| La0107 over Bayou Des Glaise | Fair | 316.9 ft | 6,887 | 1977 |
| La0001 over Drainage Ditch | Fair | 44.0 ft | 6,559 | 1931 |
| La0115 over Coulee Des Grues | Fair | 142.1 ft | 5,309 | 1961 |
| La0001 over Bayou Des Glaise | Fair | 183.1 ft | 4,686 | 1965 |
| La0001 over Kcs Rr & DR T Doos RD | Fair | 356.0 ft | 4,686 | 1971 |
| La0001 over Atchafalaya River | Fair | 3957.0 ft | 4,054 | 1971 |
| La0114 over Bayou Des Glaises | Fair | 211.0 ft | 3,984 | 2009 |
| La0114 over Bayou Des Cyprairres | Fair | 98.1 ft | 3,984 | 1988 |
| La0115 over Bayou Dulac | Fair | 339.9 ft | 3,936 | 1950 |
| La0115 over Bordelon Slough | Fair | 43.0 ft | 3,936 | 1961 |
| Us0071 over Union Pacific Railroad | Fair | 274.9 ft | 3,654 | 1984 |
| La0115 over Bayou Boeuf | Fair | 184.1 ft | 2,504 | 1958 |
| La0106 over Diversion Canal | Fair | 196.9 ft | 2,331 | 1986 |
| La0115 over Diversion Canal | Fair | 299.9 ft | 1,830 | 1950 |
| La0029 over Bayou Boeuf | Fair | 141.1 ft | 1,799 | 1952 |
| La0029 over Turner Bayou | Fair | 62.0 ft | 1,799 | 1952 |
| La1181 over State Drainage Canal | Fair | 39.0 ft | 1,716 | 1987 |
| La1181 over Borrow Pit Canal | Fair | 248.0 ft | 1,716 | 1979 |
| La0106 over Diversion Canal | Fair | 196.9 ft | 1,294 | 1986 |
| La0107 over Black Bayou | Fair | 22.0 ft | 1,214 | 1999 |
| La0107 over Bayou Jack Relief | Fair | 76.1 ft | 1,214 | 1958 |
| La1180 over Lebleu Bayou | Fair | 77.1 ft | 691 | 1985 |
| Moreau-plauche Ctf over Bayou Des Glaises | Fair | 211.0 ft | 570 | 1983 |
| Spring Bayou RD over Little River | Fair | 247.0 ft | 550 | 1998 |
| Luke Martin RD over Bayou Dulac | Fair | 200.1 ft | 460 | 1984 |
| Fuqua Crossing over Bayou Rouge | Fair | 22.0 ft | 400 | 2011 |
| Desselle Crossing over Bayou Des Glaises | Fair | 145.0 ft | 400 | 1985 |
| La1187 over Creek | Fair | 40.0 ft | 331 | 1987 |
| W Bon Tempt ST over Drainage Ditch | Fair | 41.0 ft | 310 | 1970 |
| Sim-bordelon Ctoff over Bayou Des Glaises | Fair | 170.9 ft | 250 | 1992 |
| Boggy Bayou RD over Little River | Fair | 113.8 ft | 250 | 1996 |
| Armand RD over West Levee Borrow Pit | Fair | 190.0 ft | 200 | 1984 |
| Cottonport AVE over Bayou Rouge | Fair | 76.1 ft | 200 | 1992 |
| Ruby-centerpoint over Wiggins Bayou | Fair | 57.1 ft | 180 | 1994 |
| Lee Chatelain RD over Bayou Grand Ecore | Fair | 113.8 ft | 170 | 1992 |
| Gum Ridge RD over Drainage Ditch | Fair | 29.9 ft | 170 | 1984 |
| Chatlain Crossing over Bayou Natchitoches | Fair | 109.9 ft | 150 | 2000 |
| Bordebis RD over Bayou Dulac | Fair | 228.0 ft | 100 | 1994 |
| Lil California RD over Drainage Canal | Fair | 57.1 ft | 100 | 1984 |
| Foster Drive over Bayou Perot | Fair | 24.9 ft | 100 | 1985 |
| Cardinal Loop over Choctaw Bayou | Fair | 89.9 ft | 100 | 1921 |
| Deshotel LN over Drainage Canal | Fair | 23.0 ft | 80 | 2015 |
| Bordino Crossing over Bayou Des Glaises | Fair | 115.2 ft | 80 | 1985 |
| La1175 over Bayou Boeuf | Fair | 115.2 ft | 79 | 1967 |
| Levi Gremillion RD over Drainage Ditch | Fair | 34.1 ft | 70 | 1965 |
| Lake Pearl RD over Drainage Ditch | Fair | 70.9 ft | 60 | 1995 |
| Graces Crossing over Drainage Ditch | Fair | 29.9 ft | 50 | 1976 |
| I0049 over La 106 | Good | 221.1 ft | 19,302 | 1986 |
| I0049 over La 115 | Good | 443.9 ft | 19,302 | 1987 |
| La0001 over Bayou Perot | Good | 67.9 ft | 10,795 | 1970 |
| I0049 over La 106 | Good | 221.1 ft | 10,352 | 1986 |
| I0049 over La 115 | Good | 443.9 ft | 10,352 | 1987 |
| La0107 over Bayou Des Cyprairres | Good | 180.1 ft | 6,887 | 1977 |
| La0001 over Choctaw Bayou | Good | 123.0 ft | 6,559 | 1982 |
| La0001 over Bayou Lacombe | Good | 35.1 ft | 6,294 | 1972 |
| La0001 over Roseau Bayou | Good | 100.1 ft | 4,686 | 1965 |
| La0114 over Bayou Des Glaise | Good | 253.9 ft | 3,984 | 1981 |
| La0029 over Bayou Rouge | Good | 100.1 ft | 3,490 | 1987 |
| La0107 over Red River | Good | 3779.9 ft | 3,354 | 2000 |
| La0107 over Creek | Good | 26.9 ft | 3,354 | 2000 |
| La0114 over Cross Drain | Good | 27.9 ft | 2,890 | 2021 |
| La0029 over Bayou Boeuf | Good | 180.1 ft | 2,321 | 1952 |
| La0029 over Bayou Boeuf | Good | 142.1 ft | 2,144 | 1962 |
| La1182 over Bayou Choupique Canal | Good | 23.0 ft | 1,534 | 1991 |
| La0106 over Bayou Beouf | Good | 240.2 ft | 1,294 | 2021 |
| La0362 over Coco Canal | Good | 61.0 ft | 759 | 1960 |
| Old River RD over Lacombe Bayou | Good | 80.1 ft | 552 | 2013 |
| Elderwood RD over Drainage Ditch | Good | 38.1 ft | 530 | 1992 |
| La1192 over Johnson Canal | Good | 21.0 ft | 476 | 2004 |
| Little River RD over Bayou Rouge | Good | 100.1 ft | 450 | 2020 |
| Main ST over Bayou Des Glaises | Good | 100.1 ft | 410 | 2010 |
| Johnson RD over Johnson Bayou | Good | 21.0 ft | 400 | 2009 |
| La1177 over Bayou Boeuf | Good | 160.1 ft | 387 | 2015 |
| BIA Rt. 3015 over Coulle De Grues | Good | 260.8 ft | 350 | 2015 |
| Regard RD over Bayou Lacombe | Good | 80.1 ft | 350 | 2009 |
| La1179 over Bayou Jack | Good | 57.1 ft | 332 | 1986 |
| La1176 over Bayou Boeuf | Good | 120.1 ft | 310 | 2022 |
| La 1176 over Turner Canal | Good | 80.1 ft | 310 | 2021 |
| Francis Smith RD over Yellow Bayou | Good | 158.1 ft | 300 | 2003 |
| Helens Crossing over Bayou Des Glaises | Good | 79.1 ft | 300 | 2003 |
| Scroggs RD over Drainage Creek | Good | 38.1 ft | 300 | 1989 |
| Schexnyder RD over Drainage Ditch | Good | 21.0 ft | 267 | 2013 |
| Floodgate Crossing over Bayou Des Glaises | Good | 75.1 ft | 260 | 1960 |
| BIA Route 3015 over Unknown Stream | Good | 41.0 ft | 250 | 2016 |
| Pat Laborde RD over Drainage Ditch | Good | 80.1 ft | 225 | 2023 |
| Thing Dufour RD over Bayou Des Glaises | Good | 170.9 ft | 220 | 1998 |
| Big Jr. Crossing over Bayou Des Glaises | Good | 155.8 ft | 200 | 1998 |
| Dons Crossing over Bayou Des Glaises | Good | 138.1 ft | 200 | 1998 |
| W Yellow Bayou RD over Yellow Bayou | Good | 117.1 ft | 180 | 1990 |
| La1178 over State Canal | Good | 60.0 ft | 175 | 2012 |
| La1183 over Turner Canal | Good | 100.1 ft | 175 | 2023 |
| B. Natchitoches CR over Bayou Natchitoches | Good | 125.0 ft | 150 | 2017 |
| Voorhies Crossing over Bayou Des Glaises | Good | 176.8 ft | 150 | 2013 |
| Beauregard RD over Bayou Choupique | Good | 95.1 ft | 150 | 1994 |
| Moses LN over Drainage Canal | Good | 58.1 ft | 150 | 1998 |
| River RD over Bayou Choctaw | Good | 153.9 ft | 150 | 1989 |
| Ruby-ctpoint RD over Wiggins Bayou | Good | 40.0 ft | 140 | 2012 |
| Carbon Plant RD over Bayou Boeuf | Good | 100.1 ft | 125 | 2023 |
| Bennys LN over Drainage Canal | Good | 57.1 ft | 120 | 1992 |
| IRR BIA RTE 3004 over Tunica Creek | Good | 28.9 ft | 100 | 1999 |
| Beauboeuf RD over Drainage Creek | Good | 80.1 ft | 100 | 2023 |
| Hamburg Crossing over Bayou Des Glaises | Good | 240.2 ft | 100 | 2015 |
| Fort Derussy RD over Johnson Bayou | Good | 118.1 ft | 100 | 2009 |
| Youngs Crossing over Bayou Boeuf | Good | 113.8 ft | 100 | 1992 |
| Lil California RD over Bayou Choctaw | Good | 76.1 ft | 100 | 1998 |
| Woodside RD over Turner Bayou | Good | 88.9 ft | 86 | 2018 |
| E. Bryant RD over Horsepen Creek | Good | 80.1 ft | 75 | 2020 |
| Leo Morrow RD over Drainage Ditch | Good | 44.9 ft | 75 | 2021 |
| Saint Jean ST over Bayou Lacombe | Good | 25.9 ft | 70 | 2010 |
| Carl Hunt RD over Bayou Beouf | Good | 100.1 ft | 50 | 2021 |
| Juneau Crossing over Bayou Rouge | Good | 57.1 ft | 50 | 1984 |
| Rabalais ST over Lacombe Bayou | Good | 57.1 ft | 40 | 1984 |
| Clemen Luneau RD over Lac Long | Good | 79.1 ft | 40 | 1998 |
| Guillot Road over Prairie Bayou | Good | 60.0 ft | 25 | 2023 |
| Oak Hall RD over Bayou Boeuf | Good | 140.1 ft | 25 | 2023 |
| Grassy Lake RD over Fools Bay | Good | 149.9 ft | 20 | 2017 |
| Lanson Bordelon RD over Old River | Good | 26.9 ft | 20 | 1998 |
| Field Access over Coulee Des Grues | Good | 71.9 ft | 5 | 1997 |