| I0012 over Drainage | 1970 | 58,377 | Fair |
| I0012 over I-55 | 1970 | 58,377 | Fair |
| I0012 over Icg Railroad | 1975 | 58,377 | Fair |
| I0012 over LA 3158 (Airport Rd) | 1975 | 58,377 | Fair |
| I0012 over Ponchatoula Creek | 1975 | 58,377 | Fair |
| I0012 over US 51 Bus | 1975 | 58,377 | Fair |
| I0012 over Yellow Water River Rel. | 1970 | 58,377 | Good |
| I0012 over Bedico Cr.relief | 1974 | 53,386 | Fair |
| I0012 over Bedico Creek | 1975 | 53,386 | Fair |
| I0012 over Selsers Creek | 1975 | 53,386 | Fair |
| I0012 over Sims Creek | 1975 | 53,386 | Good |
| I0012 over Tangipahoa Relief | 1975 | 53,386 | Good |
| I0012 over Tangipahoa River | 1975 | 53,386 | Fair |
| I0012 over Tangipahoa River Relief | 1975 | 53,386 | Fair |
| I0012 over Drain | 1970 | 45,151 | Fair |
| I0055 over Drain | 1960 | 39,850 | Good |
| I0055 over Elevated Rdwy | 1979 | 39,850 | Fair |
| I0055 over Middle Slough | 2005 | 39,850 | Good |
| I0055 over Pass Manchac | 1977 | 39,850 | Fair |
| I0055 over Ponchatoula CR. | 1960 | 39,850 | Good |
| I0055 over South Slough | 2005 | 39,850 | Good |
| I0012 over Natalbany River | 1970 | 37,140 | Fair |
| I0055 over Icg Railroad | 1968 | 36,311 | Fair |
| I0055 over US 190 | 1968 | 36,311 | Good |
| I0055 over Yellow Water | 1968 | 36,311 | Good |
| I0055 over Creek | 1970 | 23,562 | Good |
| I0055 over Little Nat River | 1968 | 23,562 | Fair |
| I0055 over Beaver Creek | 1966 | 21,762 | Good |
| I0055 over Black Branch | 1966 | 21,762 | Good |
| I0055 over Button Creek | 1966 | 21,762 | Good |
| I0055 over Cline Branch | 1967 | 21,762 | Good |
| I0055 over Cools Creek | 1966 | 21,762 | Fair |
| I0055 over Creek | 1967 | 21,762 | Good |
| I0055 over Creek | 1966 | 21,762 | Good |
| I0055 over Creek | 1966 | 21,762 | Good |
| I0055 over Drain | 1966 | 21,762 | Fair |
| I0055 over La 1048 | 1967 | 21,762 | Good |
| I0055 over La 1049 | 1966 | 21,762 | Fair |
| I0055 over La 16 | 1970 | 21,762 | Fair |
| I0055 over La 38 | 1966 | 21,762 | Fair |
| I0055 over Parish Road | 1966 | 21,762 | Fair |
| I0055 over Terrys Creek | 1966 | 21,762 | Fair |
| I0012 over I-55 | 1970 | 21,736 | Fair |
| I0012 over Icrr | 1975 | 21,736 | Fair |
| I0012 over LA 3158 (Airport Rd) | 1975 | 21,736 | Fair |
| I0012 over Ponchatoula Creek | 1975 | 21,736 | Good |
| I0012 over US 51 Bus. | 1975 | 21,736 | Fair |
| I0012 over Yellow Water River Rel. | 1970 | 21,736 | Fair |
| I0055 over Icg Railroad | 1968 | 21,736 | Good |
| I0055 over La 1048 | 1967 | 21,736 | Fair |
| I0055 over La 16 | 1970 | 21,736 | Good |
| I0055 over Little Nat River | 1968 | 21,736 | Fair |
| I0055 over Middle Slough | 2005 | 21,736 | Good |
| I0055 over Ponchatoula CR. | 1960 | 21,736 | Good |
| I0055 over US0190 | 1968 | 21,736 | Fair |
| I0055 over Yellow Water River | 1968 | 21,736 | Fair |
| US0051 over Ponchatoula Creek | 1931 | 21,457 | Fair |
| I0012 over Natalbany River | 1970 | 21,300 | Good |
| US0190 over Ponchatoula Creek C | 1975 | 21,045 | Fair |
| US0051 over I-12 | 1995 | 19,612 | Fair |
| LA0022 over Drain | 1976 | 18,757 | Good |
| LA0022 over I-55 | 1960 | 18,757 | Fair |
| LA0022 over Ponchatoula Creek | 1976 | 18,757 | Fair |
| LA0022 over Yellow Water Creek | 1976 | 18,757 | Fair |
| Club Deluxe Rd over Creek | 1984 | 18,305 | Fair |
| LA3234 over I0055 | 1995 | 18,303 | Fair |
| LA3234 over Ponchatoula Creek | 1995 | 18,303 | Good |
| LA3234 over Yellow Water Creek | 1995 | 18,303 | Good |
| US0190 over Yellow Water River | 1969 | 18,261 | Fair |
| LA0016 over Creek | 1970 | 18,222 | Fair |
| I0012 over Bedico Creek | 1975 | 17,665 | Fair |
| I0012 over Selsers Creek | 1975 | 17,665 | Fair |
| I0012 over Tangipahoa Relief | 1975 | 17,665 | Good |
| I0012 over Tangipahoa River | 1975 | 17,665 | Good |
| I0012 over Tangipahoa River Relief | 1975 | 17,665 | Good |
| I0055 over Beaver Creek | 1966 | 17,665 | Fair |
| I0055 over Cools Creek | 1966 | 17,665 | Fair |
| I0055 over La 1049 | 1966 | 17,665 | Fair |
| I0055 over La 38 | 1966 | 17,665 | Fair |
| I0055 over Manchac Int/service Rd | 1979 | 17,665 | Good |
| I0055 over Parish Road | 1966 | 17,665 | Good |
| I0055 over South Slough | 2005 | 17,665 | Good |
| I0055 over Swamp | 2008 | 17,665 | Fair |
| I0055 over Terrys Creek | 1966 | 17,665 | Fair |
| US0051 over Yellow Water River | 1953 | 16,234 | Poor |
| US0051 over I-55 | 1970 | 15,642 | Good |
| US0190 over Drain | 1932 | 14,856 | Fair |
| US0190 over Drain | 1932 | 14,856 | Fair |
| US0190 over Yellow Water River | 1969 | 14,856 | Fair |
| US0190 over Drain | 1932 | 14,613 | Fair |
| I0055 over Pass Manchac | 1977 | 14,300 | Fair |
| C.M. Fagan Rd over Arnolds Creek | 2003 | 13,316 | Fair |
| LA0022 over Creek | 1938 | 12,900 | Fair |
| LA0022 over Drain | 1938 | 12,900 | Fair |
| LA0022 over Selsers Creek | 1938 | 12,900 | Fair |
| LA0016 over Drain | 1962 | 12,718 | Fair |
| LA0016 over Drain | 1962 | 12,718 | Good |
| LA0016 over Spring Branch | 1962 | 12,718 | Fair |
| La 16 over Tangipahoa River | 2021 | 12,718 | Good |
| LA0016 over Creek | 1970 | 11,858 | Fair |
| LA3158 over Drain | 1975 | 11,309 | Poor |
| LA3158 over Selsers Creek | 1978 | 11,309 | Good |
| LA0022 over Natalbany River | 1956 | 9,490 | Fair |
| US0190 over Drain | 1954 | 9,053 | Fair |
| US0190 over Tangipahoa River | 1969 | 9,053 | Fair |
| US0190 over Drain | 1932 | 8,928 | Fair |
| US0190 over Natalbany River | 1950 | 8,928 | Fair |
| LA0445 over I-12 | 1975 | 8,876 | Good |
| LA0445 over Pole Bridge Branch | 2017 | 8,876 | Good |
| LA0445 over Sims Creek | 1957 | 8,876 | Fair |
| LA0445 over Washley Branch | 2017 | 8,876 | Good |
| LA0445 over Washley Creek | 1957 | 8,876 | Fair |
| LA0040 over Creek | 1964 | 8,581 | Good |
| LA0040 over I-55 | 1970 | 8,581 | Fair |
| LA0040 over Ponchatoula Creek | 1976 | 8,581 | Good |
| US0190 over Branch | 1954 | 8,262 | Fair |
| US0190 over Creek | 1954 | 8,262 | Fair |
| US0190 over Creek | 1954 | 8,262 | Fair |
| US0190 over Dixie Creek | 1954 | 8,262 | Fair |
| US0190 over Holden Branch | 1954 | 8,262 | Fair |
| US0190 over Washley Creek | 1954 | 8,262 | Fair |
| I0055 over Off Ramp US 51 Manchac | 1979 | 8,115 | Good |
| I0055 over Off Ramp US 51 Manchac | 1979 | 8,115 | Good |
| I0055 over on Ramp North US 51 | 1979 | 8,115 | Good |
| I0055 over on Ramp South US 51 | 1979 | 8,115 | Good |
| US0190 over Ponchatoula CR. | 1932 | 7,716 | Fair |
| LA0016 over Conners Creek | 1972 | 7,535 | Good |
| Old Covington Hwy. over Ponchatoula Creek | 1957 | 7,323 | Fair |
| Old Covington Hwy. over Selsers Creek | 1958 | 7,316 | Fair |
| LA1040 over Drain | 1994 | 7,190 | Good |
| LA1040 over I-55 | 1970 | 7,190 | Fair |
| LA1040 over Natalbany River | 1986 | 7,190 | Good |
| LA1040 over Yellow Water River | 1958 | 7,190 | Poor |
| N.HOOVER Rd. over Creek | 2024 | 7,075 | Good |
| LA0022 over Bedico Creek | 1938 | 6,775 | Fair |
| LA0022 over Drain | 1938 | 6,775 | Fair |
| US0051 over Ponchatoula Creek | 1953 | 6,681 | Good |
| HAPPYWOODS Rd over I-12 | 1970 | 6,680 | Good |
| LA0443 over Creek | 2004 | 6,478 | Good |
| LA0443 over Skulls Creek | 1954 | 6,478 | Poor |
| LA0443 over Tang River Relief | 1955 | 6,478 | Fair |
| LA0443 over Tangipahoa River | 2017 | 6,478 | Good |
| LA0443 over Tangipahoa River Relief | 1986 | 6,478 | Good |
| LA0022 over Drain | 1939 | 6,435 | Fair |
| LA0022 over Drain | 1939 | 6,435 | Fair |
| LA0022 over Tangipahoa River | 1939 | 6,435 | Poor |
| South Range Road over Ponchatoula Creek | 1956 | 6,250 | Fair |
| LA1249 over Creek | 1994 | 6,110 | Fair |
| LA1249 over I-12 | 1970 | 6,110 | Good |
| LA1249 over Pipe at Canal | 1995 | 6,110 | Fair |
| US0051 over Drain | 1957 | 6,067 | Good |
| S RANGE Rd over I-12 | 1975 | 5,920 | Good |
| LA1065 over Creek | 2016 | 5,843 | Good |
| LA1065 over Drain | 2004 | 5,843 | Good |
| LA1065 over Ponchatoula Creek | 2015 | 5,843 | Good |
| Wardline Rd over Canal | 2000 | 5,805 | Fair |
| Wardline Road over Yellow Water River | 1976 | 5,582 | Fair |
| FIRETOWER Rd over I-12 | 1975 | 5,250 | Good |
| LA0442 over I-55 | 1970 | 5,026 | Good |
| LA0442 over Nat. River Relief | 1963 | 5,026 | Fair |
| LA0442 over Natalbany River | 1963 | 5,026 | Fair |
| LA0442 over Parker Bayou | 1963 | 5,026 | Fair |
| LA0442 over Ponchatoula Creek | 1979 | 5,026 | Fair |
| Phoenix square over Creek | 1975 | 5,021 | Poor |
| J. W. Davis Drive over Creek | 2010 | 4,984 | Fair |
| LA0016 over Coon Branch | 1992 | 4,942 | Fair |
| SONTHEIMER Rd over I-12 | 1975 | 4,830 | Fair |
| LA0040 over Davis Branch | 1981 | 4,748 | Good |
| LA0040 over Drain | 1982 | 4,748 | Good |
| LA0040 over Scott Creek | 1970 | 4,748 | Poor |
| LA0040 over Sweetwater Creek | 1970 | 4,748 | Fair |
| LA0040 over Tangipahoa River | 1965 | 4,748 | Fair |
| LA0016 over Creek | 1972 | 4,454 | Good |
| LA0016 over Creek | 1972 | 4,454 | Fair |
| Old US 51 over North Pass | 1960 | 4,107 | Poor |
| Old US 51 over Owl Bayou | 1958 | 4,107 | Fair |
| Old US 51 over Pass Manchac | 1957 | 4,107 | Poor |
| New Genessee Rd over I-55 | 1970 | 4,090 | Good |
| Rufus Bankston Rd over Creek | 2000 | 3,941 | Fair |
| LA0010 over Big Creek | 2006 | 3,768 | Good |
| LA0010 over Creek | 1966 | 3,768 | Fair |
| LA0010 over Creek | 1966 | 3,768 | Good |
| LA0010 over Creek | 2006 | 3,768 | Good |
| LA0010 over Tangipahoa River | 1966 | 3,768 | Fair |
| N. Oak St over Creek | 1996 | 3,757 | Good |
| LA0016 over Chappepeela Creek | 1974 | 3,747 | Fair |
| LA0016 over Squirrel Creek | 1974 | 3,747 | Fair |
| Club Deluxe Rd over I-55 | 1970 | 3,660 | Fair |
| W BLACKCAT Rd over I-55 | 1970 | 3,610 | Good |
| LA1062 over Drain | 2019 | 3,571 | Good |
| LA1062 over Drain | 2010 | 3,571 | Good |
| LA1062 over Drain | 1954 | 3,571 | Fair |
| LA1062 over Little Chappepeela Creek | 2016 | 3,571 | Good |
| LA1062 over Spring Creek | 2019 | 3,571 | Good |
| Adams Rd over Yellow Water River | 1996 | 3,500 | Good |
| Sisters Rd over Selsers Creek | 2022 | 3,345 | Good |
| Phoenix square over Creek | 1978 | 3,306 | Fair |
| LA0038 over Slough | 1974 | 3,120 | Good |
| LA0038 over Tang. R. W.relief | 1975 | 3,120 | Good |
| LA0038 over Tangipahoa River | 1974 | 3,120 | Fair |
| LA0038 over Tangipahoa River E Relie | 1975 | 3,120 | Good |
| LA0038 over Terrys Creek | 1974 | 3,120 | Good |
| J. W. Davis Dr over Creek | 2012 | 3,070 | Good |
| LA1064 over East Ponchatoula Creek | 1957 | 2,854 | Good |
| LA1064 over I-55 | 1970 | 2,854 | Good |
| LA1064 over Moran Branch | 1957 | 2,854 | Good |
| LA1064 over Natalbany River | 1957 | 2,854 | Fair |
| LA1064 over Ponchatoula Creek | 1957 | 2,854 | Good |
| LA1064 over Still Branch | 1957 | 2,854 | Fair |
| LA1064 over West Canal | 1957 | 2,854 | Good |
| N. Oak St over Ponchatoula Creek | 1990 | 2,780 | Good |
| LA0040 over Bull Branch | 1957 | 2,778 | Poor |
| Bennett Rd over Creek | 1975 | 2,750 | Poor |
| LA0040 over Brushy Branch | 1957 | 2,634 | Fair |
| LA0040 over Chap Creek Relief | 1957 | 2,634 | Fair |
| LA0040 over Chapepeela Creek | 1957 | 2,634 | Fair |
| Walnut St over Creek | 1979 | 2,595 | Poor |
| Loranger Rd over Morgan Branch | 1999 | 2,504 | Fair |
| LA0440 over Drain | 1988 | 2,498 | Fair |
| LA0440 over Jennys Branch | 1958 | 2,498 | Fair |
| LA0440 over I-55 | 1970 | 2,470 | Good |
| LA0440 over Tangipahoa River | 2006 | 2,470 | Good |
| Us0051-b over I-55 | 1960 | 2,434 | Fair |
| US0051 over Chubby Creek | 1956 | 2,403 | Fair |
| US0051 over Cool Creek | 1935 | 2,403 | Good |
| US0051 over Drain | 1956 | 2,403 | Good |
| US0051 over Drain | 1956 | 2,403 | Good |
| US0051 over Terrys Creek | 1935 | 2,403 | Fair |
| River Road over Skull Creek | 1963 | 2,400 | Good |
| US0051 over Beaver Creek | 1935 | 2,266 | Fair |
| US0051 over Button Creek | 1956 | 2,266 | Good |
| US0051 over Drain | 2014 | 2,266 | Fair |
| US0051 over Drain | 1956 | 2,266 | Good |
| US0051 over Drain | 1956 | 2,266 | Good |
| US0051 over Aaron Branch | 1957 | 2,199 | Good |
| US0051 over Carpenter Branch | 1956 | 2,199 | Fair |
| US0051 over Creek | 1956 | 2,199 | Good |
| US0051 over Drain | 2021 | 2,199 | Good |
| US0051 over Drain | 1957 | 2,199 | Good |
| US0051 over Drain | 1957 | 2,199 | Good |
| US0051 over Drain | 1957 | 2,199 | Good |
| US0051 over Drain | 1956 | 2,199 | Good |
| US0051 over Kline Branch | 1956 | 2,199 | Good |
| Randall RD over Yellow water river | 2024 | 2,110 | Good |
| N. Oak St over Creek | 1998 | 2,090 | Good |
| Magazine St over East Ponchatoula Creek | 1985 | 2,075 | Fair |
| MLK Jr. Dr. over Ponchatoula Creek | 1982 | 2,010 | Poor |
| Randall Rd over Creek | 2015 | 1,933 | Good |
| Esterbrook Rd over Selsers Creek | 1986 | 1,899 | Good |
| HOUEYE Rd over I-55 | 1967 | 1,870 | Fair |
| LA1051 over Button Creek | 1975 | 1,870 | Fair |
| LA1051 over Drain | 1975 | 1,870 | Fair |
| US0051 over Creek | 1956 | 1,850 | Good |
| Firetower Rd over Mile Branch | 1999 | 1,844 | Fair |
| Randall Rd over Yellow Water River | 2020 | 1,823 | Good |
| LA0442 over Creek | 1955 | 1,762 | Fair |
| LA0442 over Tang River Relief | 1963 | 1,762 | Fair |
| LA0442 over Tangipahoa River | 2019 | 1,762 | Good |
| Stafford Rd over Canal | 2015 | 1,708 | Fair |
| LA0038 over Creek | 1961 | 1,706 | Fair |
| E. Little Italy Rd over Creek | 2010 | 1,700 | Good |
| LA1057 over Drain | 1965 | 1,695 | Good |
| LA0038 over Little Silver CR | 1961 | 1,648 | Fair |
| LA0038 over Wilson Creek | 1961 | 1,648 | Fair |
| LA1050 over Beaver Creek | 1960 | 1,583 | Fair |
| LA1050 over Ditch | 1960 | 1,583 | Fair |
| LA1050 over I-55 | 1966 | 1,583 | Good |
| Whiskey Ln Rd over Ponchatoula Creek Br. | 1997 | 1,546 | Fair |
| LA1057 over Big Creek | 1967 | 1,539 | Fair |
| LA1057 over Drain | 1967 | 1,539 | Good |
| LA0038 over Beaver Creek | 1952 | 1,535 | Fair |
| LA0038 over Creek | 1952 | 1,535 | Good |
| Chappepeela Rd over Brushy Branch | 1974 | 1,520 | Poor |
| LA0038 over Creek | 1961 | 1,520 | Fair |
| W. Olive St over Creek | 1979 | 1,520 | Fair |
| LA1045 over Coons Branch | 1957 | 1,509 | Fair |
| LA1061 over Gill Creek | 1995 | 1,509 | Good |
| LA1061 over Spring Creek | 1975 | 1,509 | Fair |
| General Ott Rd over Yellow Water River | 1993 | 1,491 | Good |
| Brown Rd over Creek | 1976 | 1,473 | Poor |
| Rogers Rd over Yellow Water River | 1998 | 1,372 | Fair |
| Wadesboro Rd over Creek | 2023 | 1,350 | Good |
| LA0445 over Bailey Branch | 1963 | 1,342 | Fair |
| LA0445 over Chap Relief CR. | 1963 | 1,342 | Fair |
| LA0445 over Chappepeela Creek | 1963 | 1,342 | Fair |
| LA0445 over Creek | 1954 | 1,342 | Fair |
| LA0445 over Spring Creek | 1994 | 1,342 | Fair |
| LA0010 over Caney Branch | 1955 | 1,335 | Fair |
| LA0010 over Creek | 1955 | 1,335 | Fair |
| LA0010 over Creek | 2005 | 1,335 | Good |
| LA0010 over Hamilton Creek | 1957 | 1,333 | Fair |
| LA1054 over Creek | 1954 | 1,319 | Fair |
| LA1054 over Drain | 1995 | 1,318 | Good |
| LA1054 over Drain | 1999 | 1,318 | Good |
| LA1054 over Drain | 1981 | 1,318 | Good |
| LA1054 over Spring Creek | 1981 | 1,318 | Fair |
| E. Church St over Ponchatoula Creek | 2008 | 1,278 | Good |
| LA1054 over Big Creek | 1955 | 1,264 | Fair |
| LA1054 over Big Creek Relief | 2017 | 1,264 | Good |
| Wardline Rd over Natalbany River | 1993 | 1,259 | Good |
| Wardline Rd over Natalbany River Relief | 1998 | 1,259 | Good |
| LA1054 over Bunch Branch | 1955 | 1,257 | Fair |
| LA1055 over Wilsons Creek | 1956 | 1,256 | Fair |
| Durbin Rd over Still Branch | 1986 | 1,252 | Fair |
| LA1054 over Spring Creek | 2008 | 1,235 | Fair |
| LA1054 over Tangipahoa R. Relief | 1983 | 1,235 | Fair |
| LA1054 over Tangipahoa River | 2008 | 1,235 | Good |
| LA1054 over Tangipahoa River Relief | 2008 | 1,235 | Good |
| LA1054 over Tangipahoa River Relief | 2008 | 1,235 | Good |
| LA1054 over Tangipahoa River Relief | 2008 | 1,235 | Good |
| LA1054 over Tangipahoa River Relief | 2008 | 1,235 | Good |
| W. Yellow water Rd over Creek | 1978 | 1,220 | Poor |
| Whitmar Dr over Creek | 1985 | 1,200 | Good |
| LA1061 over Big Creek | 1959 | 1,199 | Fair |
| LA1061 over Dyson Branch | 1959 | 1,199 | Fair |
| LA1061 over West Branch | 1959 | 1,199 | Fair |
| LA1063 over I-55 | 1970 | 1,190 | Good |
| Firetower Rd over Cedar Creek | 2001 | 1,160 | Fair |
| LA1054 over Big Creek | 2018 | 1,159 | Good |
| Chappepeela Rd over Chappepeela Creek | 1990 | 1,145 | Fair |
| Chappepeela Rd over Chappepeela Relief | 1990 | 1,145 | Fair |
| Chappepeela Rd over Chappepeela Relief | 1992 | 1,145 | Good |
| LA1063 over Canal | 1956 | 1,130 | Fair |
| LA1063 over Creek | 1949 | 1,130 | Fair |
| LA1063 over Morgan Branch | 1962 | 1,130 | Fair |
| LA1063 over Morgan Branch | 1962 | 1,130 | Fair |
| LA1063 over Natalbany River | 1962 | 1,130 | Good |
| N. Cooper Rd over Mixon Branch | 1999 | 1,082 | Good |
| LA1054 over Tyner Creek | 1967 | 1,063 | Poor |
| Nuccio Rd over Yellow Water River | 1975 | 1,035 | Poor |
| Weinberger Rd over Selzers Creek | 1978 | 1,022 | Fair |
| Yokum Rd over Ponchatoula Creek | 1986 | 1,008 | Good |
| Harvey Lavigne Rd over Sims Creek | 2001 | 992 | Fair |
| I0055 Frontage RD over Ponchatoula CR. | 1960 | 988 | Good |
| N. Cooper Rd over Cooper Creek | 2009 | 961 | Good |
| Booker Rd over Selsers Creek | 2011 | 915 | Good |
| LA0040 over Canal | 1971 | 913 | Fair |
| LA0040 over Natalbany River | 1971 | 913 | Poor |
| LA0010 over I-55 | 1967 | 899 | Good |
| LA1058 over Drain | 1951 | 899 | Fair |
| LA1058 over Hyde Branch | 2004 | 899 | Good |
| LA1061 over Big Creek | 1959 | 888 | Fair |
| LA1061 over Big Creek | 1959 | 887 | Good |
| LA1061 over Big Creek Branch | 1959 | 887 | Good |
| LA1048 over Natalbany Creek | 1967 | 883 | Fair |
| Reed ave. over Canal | 2002 | 883 | Good |
| Easley Rd over Scott Creek | 1960 | 880 | Fair |
| Neal Rd over Little Chapepeela Creek | 1992 | 878 | Fair |
| W. Black cat Rd over Ponchatoula Creek | 1992 | 873 | Fair |
| New Genessee Rd over Creek | 1978 | 800 | Fair |
| I0055 Frontage Rd over Ponchatoula CR | 1960 | 790 | Good |
| Esterbrook Rd over Creek | 1984 | 767 | Good |
| Jerusalem Church R over Creek | 2018 | 757 | Good |
| LA0440 over Big Creek | 1960 | 752 | Fair |
| LA0440 over Creek | 2013 | 752 | Good |
| LA0440 over Creek | 2014 | 752 | Fair |
| LA0440 over Creek | 2015 | 752 | Good |
| LA0440 over Dyson Creek | 1960 | 752 | Good |
| LA0440 over Pitts Creek | 2002 | 752 | Good |
| Old Genessee Rd over Creek | 1960 | 745 | Poor |
| W. Hoffman Rd over Ponchatoula Creek | 1998 | 717 | Good |
| S. Mooney ave. over Creek | 1984 | 693 | Good |
| Harvey Lavigne over Creek | 1970 | 681 | Poor |
| Vineyard Road over Skulls Creek | 2019 | 648 | Good |
| Briar Patch Cemt over Cooper Creek | 2006 | 639 | Fair |
| Sibley Rd over Creek | 1974 | 611 | Poor |
| E. Cooper Rd over Davis Branch | 2002 | 601 | Fair |
| LA1053 over Haw Branch | 1996 | 595 | Good |
| LA1053 over I-55 | 1966 | 595 | Fair |
| LA1053 over Line Creek | 1996 | 595 | Good |
| Wadesboro Rd over Creek | 1999 | 585 | Good |
| Wadesboro Rd over Nav. Ponchatoula | 1980 | 585 | Fair |
| W. Murray Rd over Anderson Canal | 1992 | 577 | Good |
| Durbin Rd over Moran Branch | 2018 | 575 | Good |
| LA1049 over Beaver Creek | 1960 | 574 | Fair |
| LA1049 over Button Creek | 1973 | 574 | Fair |
| LA1049 over Jennys Branch | 1960 | 574 | Good |
| George Rd over Porker Creek | 1992 | 560 | Fair |
| C.C. Rd over East Bedico Creek | 2009 | 559 | Fair |
| Old Genessee Rd over Yellow Water Creek | 1993 | 557 | Fair |
| Easley Rd over Sweetwater CR. | 1975 | 554 | Poor |
| Bankston Rd over Creek | 1975 | 551 | Fair |
| Bankston Rd over Little Natalbany Bridge | 1999 | 551 | Good |
| Doc Hyde Rd over Washley Creek | 1985 | 550 | Good |
| Weinberger Rd over Big Branch | 1984 | 549 | Good |
| Danna Rd over Ponchatoula Creek | 1998 | 545 | Fair |
| W. Palmetto St over Creek | 1975 | 545 | Fair |
| Rosaryville Rd over Creek | 1975 | 512 | Poor |
| Weinberger Rd over Big Branch | 2018 | 459 | Good |
| Briar Patch Cemt over Little Chapepeela Creek | 1992 | 438 | Fair |
| Woodstone Dr over Yellow Water Creek | 1992 | 418 | Fair |
| Old Genessee Rd over Creek | 1960 | 406 | Poor |
| I0055 over Drain | 1978 | 402 | Fair |
| Traino Rd over Canal | 1995 | 391 | Fair |
| Byers Ln over Bedico Creek | 1999 | 388 | Good |
| Wadesboro Rd over Canal | 1960 | 366 | Fair |
| Narretto Road over Brushy Branch | 1975 | 359 | Poor |
| Roseland Ave over Creek | 2011 | 350 | Good |
| N. Brickyard Rd over Creek | 1975 | 325 | Poor |
| Bennett Rd over Natalbany Creek | 2010 | 320 | Good |
| Berry Bowl Rd over Creek | 1975 | 310 | Poor |
| Z. McDaniel Rd over Reedy Branch | 2010 | 300 | Good |
| Edwin Neill way over Creek | 1975 | 298 | Fair |
| LA1061 over Horse Branch | 1958 | 279 | Fair |
| LA1058 over Arkansas Branch | 1971 | 276 | Good |
| Stepp Rd over Creek | 1960 | 272 | Fair |
| Cambell Rd over Creek | 1975 | 269 | Poor |
| E. Evans Rd over Natalbany River | 1992 | 254 | Fair |
| McElveen Rd over Hope Branch | 2011 | 250 | Good |
| E. Bell Rd over Little Chapipeela Creek | 1992 | 248 | Fair |
| Ridgel Rd over Ponchatoula Creek | 1997 | 234 | Fair |
| Old Spring Cr. Rd over Ashelys Branch | 2002 | 219 | Fair |
| N. River Rd over Creek | 2015 | 218 | Good |
| North River Rd over Ashley Branch | 2018 | 218 | Good |
| Sibley Road over Branch | 1960 | 204 | Poor |
| E. Bell Rd over Peaks Creek | 1995 | 201 | Fair |
| E. Bell Rd over Peaks Creek | 1992 | 201 | Fair |
| Illinois Jones Rd over Still Branch | 1975 | 200 | Poor |
| Jules Waller Rd over Jenny Branch | 1999 | 196 | Good |
| Straughan Nursery over Scott Creek | 2006 | 175 | Good |
| Quick Blvd. over Creek | 2007 | 174 | Good |
| Hayden Rd over East Fork Creek | 1992 | 169 | Fair |
| E. Domiano Rd over Ponchatoula Creek | 1992 | 164 | Fair |
| Vintrano Road over Ponchatoula Creek | 2020 | 145 | Good |
| Vitrano Rd over Ponchatoula Creek | 2015 | 145 | Good |
| N. River Rd over Irving Branch | 1975 | 141 | Poor |
| Bud James Ln over Creek | 1972 | 134 | Fair |
| Byers Rd over Bedico Creek | 1993 | 128 | Poor |
| Stateline Rd over Drain | 1984 | 128 | Poor |
| Mixon Road over Chapepeela Creek | 1975 | 126 | Fair |
| E. W.moreland Rd over Button Creek | 2011 | 125 | Good |
| Richardson Rd over Morgan Branch | 2000 | 117 | Good |
| V. Lambert Rd over Creek | 1975 | 97 | Poor |
| S. Coburn Rd over Selsers Creek | 1996 | 94 | Fair |
| M. Williams Rd over Spring Creek | 1960 | 93 | Poor |
| Troy Spears Rd over Spring Creek | 2019 | 88 | Good |
| N. Hayes Rd over Irving Branch | 2006 | 83 | Good |
| W. Chestnut St over Creek Bridge | 1979 | 81 | Poor |
| E. Odell Walker Rd over Black Branch | 1985 | 77 | Fair |
| Kentwood Firestati over Canal | 1995 | 70 | Poor |
| Green farm Rd over Creek | 1992 | 65 | Fair |
| Singing Waterfall over Chappepeela Creek | 1960 | 64 | Poor |
| N. Jackson Rd over Evans Br. | 1975 | 57 | Poor |
| B. Brown Rd over Big Creek Bridge | 1996 | 56 | Good |
| Belle Gardner Rd over Catca Creek | 1985 | 55 | Fair |
| E. Lewiston Rd over Wilson Branch | 1970 | 55 | Poor |
| Stateline Rd over Creek | 1986 | 40 | Poor |
| Stateline Rd over Creek | 1960 | 40 | Poor |
| Stateline Road over Terrys Creek | 2002 | 40 | Good |
| Reid Rd over Little Natalbany River | 2002 | 32 | Good |
| Anderson Rd over Hyde Br. | 1960 | 25 | Poor |
| Coleman Rd over Pole Bridge Br. | 1960 | 22 | Poor |
| Bryce Hyde Rd over Big Creek | 1970 | 20 | Fair |
| Pate Rd over Selsers Creek | 2022 | 20 | Good |
| Beach Rd over Creek | 1960 | 16 | Poor |
| Reid Rd over Creek | 1988 | 16 | Fair |
| Beach Road over Creek | 1960 | 14 | Poor |
| Larock Road over Natalbany Creek | 1950 | 14 | Poor |
| Soloman Rd over Creek | 1960 | 14 | Fair |
| Lanier Ln over Creek | 1970 | 12 | Poor |
| Shingle Mill Rd over Anderson Canal | 1975 | 10 | Poor |
| Fannie Powell Rd over Creek | 1970 | 8 | Poor |
| Harvey Lavigne over Bedico Creek | 1975 | 8 | Poor |
| Palmer Ln over Creek | 1980 | 8 | Poor |
| Sandy acres Rd over Creek | 1993 | 8 | Fair |
| Travis Ln over Big Creek | 1960 | 8 | Poor |
| Gueldner Ln over Creek | 1993 | 6 | Fair |
| Mixon Ln over Creek | 1993 | 6 | Fair |
| Brock Rd over Little Silver Creek | 1960 | 4 | Poor |
| Hinson Rd over Canal | 1975 | 4 | Poor |
| Howes Cemt. Rd over Creek | 1995 | 4 | Fair |
| Leblanc Rd over Creek | 1974 | 4 | Fair |
| Needham Rd over Holden Branch | 1972 | 4 | Fair |
| Raborn Rd over Ashleys Br. | 1960 | 4 | Poor |
| Stein Rd over Yellow Water River | 1960 | 4 | Poor |
| Walsh Rd over Yellow Water River | 1960 | 4 | Poor |
| White Rd over Peaks Creek | 1999 | 4 | Fair |