| I0010 over Wards Creek | 1967 | 201,563 | Fair |
| I0010 over I-10 to I-110 S.B. | 1967 | 197,070 | Fair |
| I0010 over La 30 & City Streets | 1967 | 197,070 | Fair |
| I0010 over Mississippi River | 1968 | 197,070 | Fair |
| I0010 over Washington Street | 1963 | 197,070 | Fair |
| I0010 over College Drive | 1967 | 195,220 | Fair |
| I0010 over Dalrymple Dr/city Pk Lak | 1964 | 187,499 | Fair |
| I0010 over Essen Lane (la 3064) | 2013 | 180,587 | Fair |
| I0010 over Ward Creek | 2013 | 137,960 | Good |
| I0010 over Blue Bonnett Rd | 1974 | 137,847 | Good |
| I0010 over Drain | 1972 | 137,847 | Fair |
| I0010 over Drain | 1972 | 137,847 | Fair |
| I0010 over Drain | 1972 | 137,847 | Fair |
| I0010 over Drain | 1974 | 137,847 | Fair |
| I0010 over Drain | 1974 | 137,847 | Fair |
| I0010 over Drain | 1975 | 137,847 | Good |
| I0010 over LA 42 highland Rd | 2019 | 137,847 | Good |
| I0010 over Seigen Ln | 1974 | 137,847 | Good |
| I0010 over Ward CR Diversion Canal | 1974 | 137,847 | Fair |
| Nairn Dr over Interstate 10 | 1968 | 84,950 | Fair |
| Picardy over I-10 | 2006 | 83,400 | Good |
| I0010 over Kcs Railroad | 2013 | 82,333 | Good |
| I0110 over US190/US61 | 1976 | 79,455 | Good |
| I0010 over La 427-acadian Tw/kcs RR | 1964 | 76,350 | Fair |
| US0061 over US 190(FLORIDA) | 1964 | 64,800 | Fair |
| I0110 over Canal | 1976 | 64,059 | Good |
| I0110 over City Streets | 1970 | 64,059 | Fair |
| I0110 over Hwy-us190 | 1976 | 64,059 | Fair |
| I0110 over La 19/CNRR/FLTCHR Win Dr | 1982 | 64,059 | Fair |
| I0110 over La 408; Badley St; Park | 1982 | 64,059 | Fair |
| US0061 over Wards Creek | 1965 | 54,042 | Fair |
| I0110 over North Dale Canal | 1958 | 51,236 | Fair |
| College Dr over Dawson Creek | 1968 | 49,656 | Fair |
| US 61 over Bayou Manchac | 2021 | 48,026 | Good |
| US0061 over Jones Creek | 1958 | 45,876 | Good |
| US0061 over US 190-florida Blvd | 1964 | 45,876 | Fair |
| I0110 over La 67-plank Rd | 1968 | 44,500 | Fair |
| I0110 over La 67-plank Rd | 1968 | 44,500 | Fair |
| I0110 over US 61B & LA73 | 1963 | 44,500 | Fair |
| US0190 over Creek | 1960 | 44,391 | Poor |
| N 19TH St. over I-110 | 1969 | 44,150 | Fair |
| Spanish Town Rd over I-110 | 1961 | 44,150 | Fair |
| US0061 over Hurricane Creek | 1968 | 41,834 | Good |
| Pecue Lane over I-10 | 2021 | 41,300 | Good |
| Sherwood Forest Bl over Weiner Creek | 1968 | 39,727 | Fair |
| Siegen Ln over Clay Cut Bayou | 1984 | 38,982 | Fair |
| ONeal Ln over Jones Creek | 2017 | 35,003 | Good |
| ONeal Ln over Jones Creek | 2017 | 35,003 | Good |
| ONeal Ln over Knox Canal | 2017 | 35,003 | Good |
| ONeal Ln over Knox Canal | 2017 | 35,003 | Good |
| LA3064 over I-12 | 1967 | 33,927 | Fair |
| LA3064 over Ward Creek | 1972 | 33,927 | Good |
| La 3064 over Dawson Creek | 2013 | 33,927 | Good |
| US0061 over Claycut Bayou | 1970 | 32,619 | Good |
| I0010 over City Streets | 1967 | 32,092 | Fair |
| I0010 over College Drive | 1967 | 32,092 | Fair |
| I0010 over Dalrymple Dr/city Pk Lak | 1964 | 32,092 | Fair |
| I0010 over I-110S Ramp to I-10W | 1967 | 32,092 | Fair |
| I0010 over Kcs Railroad | 2013 | 32,092 | Good |
| I0010 over LA1248 (bluebonnet) | 1974 | 32,092 | Good |
| I0010 over La 427-acadian Tw/kcs RR | 1964 | 32,092 | Fair |
| I0010 over Seigen Ln | 1974 | 32,092 | Good |
| I0010 over Ward CR Diversion Canal | 1974 | 32,092 | Fair |
| I0010 over Wards Creek | 1967 | 32,092 | Fair |
| I0010 over Washington Street | 1963 | 32,092 | Fair |
| I0012 over Cedarcrest Drive | 1986 | 32,092 | Good |
| I0012 over Jefferson Hwy & Wards CR | 1999 | 32,092 | Good |
| I0012 over Jones Creek | 1986 | 32,092 | Fair |
| I0012 over Sherwood Forest Blvd | 1970 | 32,092 | Fair |
| I0012 over US 61/AIRLINE | 1986 | 32,092 | Fair |
| I0110 over Canal | 1976 | 32,092 | Good |
| I0110 over Canal | 1976 | 32,092 | Fair |
| I0110 over City Streets | 1969 | 32,092 | Fair |
| I0110 over Hwy-us190 | 1976 | 32,092 | Fair |
| I0110 over La 19/CNRR/FLTCHR Win Dr | 1982 | 32,092 | Fair |
| I0110 over La 408; Badley St; Park | 1982 | 32,092 | Good |
| I0110 over Ramp H | 1983 | 32,092 | Good |
| I0110 over US 61B & La 73 | 1963 | 32,092 | Fair |
| W Lee Dr over Bayou Fountain | 1985 | 31,152 | Fair |
| 72ND Ave over I-110;MONTE Sano Bayou | 1976 | 30,750 | Fair |
| US 61 over Bayou Manchac | 2021 | 29,303 | Good |
| US0061 over Claycutt Bayou | 1970 | 29,303 | Good |
| US0061 over La 73 North | 1953 | 29,303 | Poor |
| I0012 over Cedarcrest Drive | 1986 | 28,013 | Good |
| I0012 over Drain | 1967 | 28,013 | Fair |
| I0012 over Drain No Name | 1967 | 28,013 | Fair |
| I0012 over Honeycut Bayou | 1967 | 28,013 | Fair |
| I0012 over Jefferson Hwy&wards Crk | 1999 | 28,013 | Good |
| I0012 over Jones Creek | 1986 | 28,013 | Fair |
| I0012 over La 3245 Oneal Lane | 2012 | 28,013 | Good |
| I0012 over Sherwood Forest Blvd | 1970 | 28,013 | Fair |
| I0012 over US 61/AIRLINE | 1986 | 28,013 | Fair |
| College Dr over Ward Creek | 1967 | 27,063 | Fair |
| LA0408 over Bayou | 1976 | 26,976 | Fair |
| LA0408 over Blackwater Bayou | 1988 | 26,976 | Good |
| LA0408 over Comite River | 1988 | 26,976 | Fair |
| LA0408 over Cypress Bayou | 1988 | 26,976 | Good |
| LA0408 over Kcs & Icg Railroad | 1972 | 26,976 | Fair |
| LA0408 over Monte Sano Bayou | 1976 | 26,976 | Good |
| LA0067 over Cypress Bayou | 2009 | 26,463 | Good |
| Sherwood Forest Bl over Jones Creek | 2000 | 26,405 | Good |
| US0190 over US 61-scenic | 1940 | 26,376 | Poor |
| US0061 over Wards Creek NB. | 1959 | 24,979 | Fair |
| US0190 over Jones Creek | 1958 | 24,923 | Fair |
| US0190 over Drain | 1958 | 24,571 | Fair |
| US0190 over Lively Bayou | 1958 | 24,571 | Good |
| LA1248 over Ward Creek | 1978 | 24,300 | Fair |
| LA1248 over Ward Crk/bluebonnet Blvd | 1978 | 24,300 | Fair |
| Bluebonnet Blvd over Bayou Fountain | 1989 | 24,194 | Fair |
| Lee Dr over Bayou Duplantier | 2000 | 24,147 | Good |
| Stanford Ave over Corporation Canal | 1950 | 23,240 | Fair |
| Stanford Ave over University Lake Spillway | 1965 | 23,240 | Fair |
| LA0019 over Bayou | 1977 | 22,663 | Fair |
| LA0037 over Comite River | 1961 | 22,627 | Fair |
| LA0067 over Stream | 1976 | 22,615 | Good |
| Government St. over Ward Creek | 1960 | 22,611 | Fair |
| LA0073 over N B Wards Creek | 1956 | 22,611 | Good |
| LA0427 over Dawson Cr.brg.(acadian) | 1964 | 22,447 | Fair |
| Church St over Stream | 1973 | 22,257 | Fair |
| Bluebonnet Blvd over Dawson Creek/bluebonnet | 1978 | 21,296 | Fair |
| Bluebonnet Blvd over Dawson Creek/bluebonnet | 1978 | 21,296 | Fair |
| Perkins Rd over Dawson Creek Bridge | 2010 | 21,101 | Good |
| Goodwood Blvd over North Branch Ward Creek | 1967 | 20,794 | Good |
| LA0037 over Beaver Creek | 2014 | 20,690 | Good |
| LA0037 over US 61 | 1968 | 20,370 | Fair |
| Jones Creek Rd over Creek | 2011 | 19,939 | Good |
| Jones Creek Rd over Creek | 2011 | 19,939 | Good |
| Perkins Rd 427 over Dawson Creek | 1986 | 19,923 | Fair |
| LA0019 over South Canal | 1988 | 19,515 | Fair |
| LA0037 over Comite River | 1977 | 19,515 | Good |
| LA0037 over US 61 | 1968 | 19,515 | Poor |
| LA0067 over Cypress Bayou | 2009 | 19,515 | Good |
| LA0408 over Blackwater Bayou | 1984 | 19,515 | Good |
| LA0408 over Comite River | 1984 | 19,515 | Fair |
| LA0408 over Cypress Bayou | 1984 | 19,515 | Good |
| US0190 over Jones Creek | 1958 | 19,515 | Fair |
| US0190 over Lively Bayou | 1958 | 19,515 | Fair |
| Plank Road over Hurricane Creek | 1956 | 19,417 | Poor |
| Old Hammond Hwy. over Ward Creek N.br. | 1956 | 19,329 | Fair |
| US0061 over Monte Sano Bayou | 1976 | 18,831 | Good |
| US0061 over Monte Sano Bayou | 1976 | 18,831 | Good |
| S. Choctaw Dr over Drainage Bayou | 1982 | 18,778 | Fair |
| Burbank Dr. over Elbow Bayou | 1981 | 18,570 | Good |
| US0190 over Mississippi River | 1939 | 18,380 | Poor |
| Old Hammond Hwy over Jones Creek | 1958 | 18,309 | Fair |
| Old Hammond Hwy over Lively Bayou | 2006 | 18,309 | Fair |
| Old Hammond Hwy over Lively Bayou | 1958 | 18,309 | Fair |
| LA0067 over US 61 | 1961 | 18,212 | Fair |
| LA0019 over Slough | 1988 | 17,529 | Good |
| Tiger Bend Rd over Jacks Bayou | 2001 | 17,420 | Good |
| Church St. over Cypress Bayou | 1976 | 17,411 | Good |
| Cedarcrest Ave. over Weiner Creek | 2024 | 17,400 | Good |
| US0190 over Jones Creek | 1961 | 17,284 | Fair |
| US0190 over Lively Bayou | 1961 | 17,284 | Fair |
| I0010 over City Streets | 1967 | 17,282 | Fair |
| US0190 over Jones Creek | 1961 | 17,263 | Fair |
| US0190 over Lively Bayou | 1961 | 17,263 | Fair |
| Main St. over Whites Bayou | 1976 | 17,036 | Good |
| US 61 over Comite Diversion Canal | 2022 | 16,910 | Good |
| US0061 over Baker Canal | 2016 | 16,910 | Good |
| US0061 over Baton Rouge Bayou | 1979 | 16,910 | Good |
| US0061 over La 964 @ Alse | 1961 | 16,910 | Fair |
| LA0064 over Comite River | 1978 | 16,768 | Fair |
| Burbank Dr over Bayou Fountain | 1982 | 16,697 | Good |
| S Campus Dr over Corporation Canal | 1955 | 16,457 | Poor |
| I0110 over Canal | 1976 | 16,229 | Good |
| I0110 over Monte Sano Ave. | 1976 | 16,229 | Good |
| I0110 over Weller Off Ramp (S.B.) | 1970 | 16,229 | Fair |
| LA0019 over South Canal | 1988 | 15,812 | Fair |
| Silverleaf Ave over Roberts Canal | 2018 | 15,670 | Good |
| Bluebonnet Blvd over Swamp/bluebonnet | 1978 | 15,539 | Fair |
| Bluebonnet Blvd over Swamp/bluebonnet | 1978 | 15,539 | Fair |
| LA0037 over Dragon Creek | 1958 | 15,157 | Good |
| LA0067 over White Bayou | 1992 | 15,087 | Good |
| I0010 over Drain | 2006 | 15,061 | Fair |
| I0010 over Drain | 2006 | 15,061 | Good |
| LA3034 over Beaver Bayou | 1955 | 14,635 | Fair |
| Oak Villa Blvd over Jones Creek | 1998 | 14,523 | Fair |
| I0010 over Perkins Rd Off Ramp | 1964 | 14,496 | Fair |
| Wax Rd over Draughan Creek | 1967 | 14,420 | Fair |
| I0010 over Drain | 2006 | 14,120 | Fair |
| I0010 over Drain | 2006 | 14,120 | Good |
| LA0067 over Redwood Creek | 1965 | 14,102 | Fair |
| Stumberg Ln over Jacks Bayou | 1999 | 13,970 | Good |
| LA0067 over White Creek | 1988 | 13,964 | Fair |
| US0061 over Ward Creek | 1940 | 13,549 | Fair |
| Tara Blvd over N. Branch Wards Creek | 1968 | 13,034 | Good |
| Highland Rd over Corporation Canal | 1960 | 12,996 | Fair |
| LA0030 over Elbow Bayou | 1961 | 12,779 | Fair |
| LA0030 over Stream | 2020 | 12,779 | Good |
| LA0030 over Stream | 1961 | 12,779 | Fair |
| LA1068 over Creek | 1990 | 12,766 | Good |
| Tiger Bend Rd over Clay Cut Bayou | 1985 | 12,730 | Fair |
| S. Flannery Rd over Lively Bayou | 1965 | 12,710 | Poor |
| LA0067 over Stream No Name | 1930 | 12,649 | Fair |
| La 964 over Comite River Diversion | 2024 | 12,575 | Good |
| N Foster Dr over Clouds Canal | 1962 | 12,340 | Fair |
| US0190 over US 61-scenic | 1940 | 12,262 | Poor |
| North Foster Dr. over Hurricane Creek | 1970 | 12,087 | Good |
| LA0042 over Diversion Canal | 2011 | 12,019 | Good |
| LA0042 over Old Wards Creek | 2011 | 12,019 | Good |
| La 3064 over Dawson Creek | 2013 | 12,019 | Good |
| LA0064 over Creek | 1957 | 11,608 | Good |
| LA0946 over Comite River | 2009 | 11,578 | Good |
| LA0946 over Comite River Relief | 2009 | 11,578 | Good |
| LA0946 over Hurricane Creek | 1992 | 11,578 | Fair |
| LA0946 over Jones Bayou | 1992 | 11,578 | Fair |
| LA0946 over Roberts Canal | 1992 | 11,578 | Fair |
| North Flannery Rd over Lively Bayou | 2019 | 11,488 | Good |
| I0010 over WB Frontage Rd Onramp I1 | 2006 | 11,415 | Good |
| I0010 over LA 30 Nicholson Dr | 1967 | 11,311 | Fair |
| I-110 over Park | 1982 | 11,247 | Fair |
| LA0019 over Copper Mill Bayou | 1951 | 11,198 | Fair |
| LA0019 over Drain | 1988 | 11,198 | Fair |
| LA0019 over North Canal | 1951 | 11,198 | Fair |
| LA0019 over White Bayou | 1951 | 11,198 | Poor |
| S. Flannery Rd over Lively Bayou | 2010 | 10,772 | Good |
| Burbank Dr. over Bayou Fountain | 1976 | 10,735 | Fair |
| N Foster Dr over Melrose Canal | 1962 | 10,724 | Fair |
| Harry P William Dr over Monte Sano Bayou | 1987 | 10,626 | Good |
| US0061 over Monte Sano Bayou | 1976 | 10,596 | Good |
| Millerville Rd over I-12 | 1989 | 10,570 | Fair |
| Goodwood Blvd over Jones Creek | 1960 | 10,543 | Poor |
| Bob Pettit BLVD over Bayou Fountain | 2022 | 10,503 | Good |
| Highland Rd over Drainage Canal | 1948 | 10,492 | Fair |
| Central Throughway over Beaver Bayou | 2011 | 10,400 | Fair |
| Central Throughway over Beaver Bayou | 2011 | 10,400 | Good |
| Central Throughway over Beaver Bayou | 2011 | 10,400 | Good |
| Central Throughway over Comite River | 2011 | 10,400 | Good |
| Central Throughway over Drain | 2011 | 10,400 | Good |
| Central Throughway over Illinois Central RR. | 2011 | 10,400 | Good |
| Pecue Ln over Clay Cut Bayou | 1980 | 9,812 | Fair |
| US 61 over Comite Diversion Canal | 2022 | 9,721 | Good |
| US0061 over Baker Canal | 2016 | 9,721 | Good |
| US0061 over Baton Rouge Bayou | 1961 | 9,721 | Poor |
| Balis Dr over Dawson Creek | 2003 | 9,706 | Good |
| LA0073 over Bayou Manchac | 1931 | 9,615 | Poor |
| LA0064 over Baton Rouge Bayou | 1993 | 9,464 | Good |
| Jefferson Hwy. over Claycut Bayou | 1963 | 9,346 | Fair |
| LA0037 over Hubs Bayou | 1972 | 9,104 | Poor |
| Perkins Rd over K.c.s. RR | 1938 | 9,017 | Fair |
| Corporate Blvd over Wards Creek | 1985 | 8,834 | Good |
| Mall of La Blvd over Ward Creek | 2006 | 8,340 | Fair |
| S Harrells Ferry over Jones Creek | 2012 | 8,330 | Good |
| S Harrells Ferry over Jones Creek | 2012 | 8,330 | Good |
| I0010 over I-10 Off Ramp to Siegen | 2006 | 8,250 | Good |
| I0010 over I-12 Ramp to I-10 | 1974 | 8,250 | Fair |
| I0010 over Julia St | 2019 | 8,250 | Good |
| I0010 over Louise St on Ramp | 1963 | 8,250 | Fair |
| I0010 over Nichol.dr.on Ramp | 1967 | 8,250 | Fair |
| I0010 over Perkins Rd. on Ramp | 1964 | 8,250 | Fair |
| I0010 over S. Acadian Thru. on Ramp | 1964 | 8,250 | Fair |
| I0010 over S.10TH St. on Ramp | 1963 | 8,250 | Fair |
| I0010 over Wash.st. on Ramp | 1963 | 8,250 | Good |
| I0012 over Creek | 1964 | 8,250 | Fair |
| I0110 over 22 St. Off Ramp | 1970 | 8,250 | Good |
| I0110 over Calumet St | 1970 | 8,250 | Good |
| I0110 over Canal | 1976 | 8,250 | Good |
| I0110 over Canal | 1976 | 8,250 | Good |
| I0110 over Chippewa Off Ramp | 1970 | 8,250 | Fair |
| I0110 over Chippewa St. on Ramp (SB | 1970 | 8,250 | Good |
| I0110 over Chippewa on Ramp (N.B.) | 1970 | 8,250 | Fair |
| I0110 over City Street | 1963 | 8,250 | Fair |
| I0110 over Convention St. on Ramp | 1963 | 8,250 | Fair |
| I0110 over Evageline St. on Ramp | 1970 | 8,250 | Good |
| I0110 over Evangeline on Ramp (N.B. | 1971 | 8,250 | Good |
| I0110 over Fla St. on Ramp | 1963 | 8,250 | Fair |
| I0110 over Fla. St. Off Ramp | 1963 | 8,250 | Fair |
| I0110 over Govt. St. on Ramp | 1963 | 8,250 | Fair |
| I0110 over Ground | 1970 | 8,250 | Good |
| I0110 over I 110 US 190 0PS | 1976 | 8,250 | Fair |
| I0110 over I 110 US190 0PS | 1976 | 8,250 | Good |
| I0110 over I-110 | 1958 | 8,250 | Fair |
| I0110 over I-110 | 1976 | 8,250 | Good |
| I0110 over I-110 | 1976 | 8,250 | Good |
| I0110 over I-110;US 190;0PS | 1976 | 8,250 | Good |
| I0110 over Kelvin St. | 1971 | 8,250 | Good |
| I0110 over Laurel St. Off Ramp | 1963 | 8,250 | Fair |
| I0110 over Main St. on Ramp | 1963 | 8,250 | Fair |
| I0110 over N. Blvd. on Ramp | 1963 | 8,250 | Fair |
| I0110 over North St. | 1963 | 8,250 | Fair |
| I0110 over Ramp Airline Hwy-i-110 N | 1976 | 8,250 | Good |
| I0110 over Ramp US 190 E to I-110 S | 1976 | 8,250 | Good |
| I0110 over US190/US61 | 1976 | 8,250 | Good |
| I0110 over Wyandotte St. on Ramp | 1970 | 8,250 | Fair |
| LA0042 over Diversion Canal | 2011 | 8,250 | Good |
| LA0042 over Old Wards Creek | 2011 | 8,250 | Good |
| Millerville Rd over Honey Cut Bayou | 2006 | 8,088 | Good |
| I0010 Service Rd over Drain | 1974 | 7,856 | Good |
| Mohican-Prescott X over Hurricane CR. | 1970 | 7,762 | Fair |
| Glenn Oaks Dr over Roberts Canal | 1998 | 7,642 | Good |
| LA3006 over Cypress Bayou | 1957 | 7,620 | Good |
| Sharp Rd over Jones Creek | 2014 | 7,601 | Good |
| LA0067 over I-110 | 1968 | 7,370 | Fair |
| Ben Hur Rd over Bayou | 2000 | 7,263 | Fair |
| Corporate Blvd over Wards Creek | 1985 | 7,126 | Good |
| LA0408 over Stream No Name | 1949 | 6,747 | Good |
| North St over Wards Creek | 1960 | 6,718 | Fair |
| Highland road over Stream | 1949 | 6,678 | Good |
| N. Flannery Rd over Sharp Station Canal | 2000 | 6,609 | Good |
| Valley St over Dawson Creek | 2000 | 6,469 | Good |
| LA0423 over Cypress Bayou | 1957 | 6,448 | Fair |
| Oklahoma St over Corporation Canal | 1971 | 6,342 | Good |
| Elliot Rd over Clay Cut Bayou | 1970 | 6,230 | Poor |
| Elliot Rd over Drainage Bayou | 2000 | 6,230 | Good |
| Connell Village Ln over N. Branch Wards Creek | 1988 | 6,180 | Poor |
| Us0061-x over Monte Sano Bayou | 1971 | 6,150 | Fair |
| S Choctaw Dr over Lively Bayou | 1990 | 6,085 | Fair |
| LA0064 over Hub Bayou | 1957 | 6,046 | Good |
| Greenwell St over Roberts Canal | 2017 | 5,952 | Good |
| LA3164 over I-110 | 1969 | 5,860 | Fair |
| Antioch Rd over Clay Cut Bayou | 2003 | 5,730 | Good |
| Comite Dr over White Bayou | 2012 | 5,697 | Good |
| Monterrey Blvd over Jones Creek | 1960 | 5,630 | Poor |
| S Tiger Bend Rd over Boggy Cut Bayou | 1965 | 5,630 | Fair |
| S Tiger Bend Rd over Claycut Bayou | 1993 | 5,630 | Good |
| S Tiger Bend Rd over Drainage Bayou | 1965 | 5,630 | Poor |
| Tiger Bend Rd over Drainage Bayou | 1965 | 5,630 | Poor |
| Blount Rd over Gibbens Lateral | 1987 | 5,477 | Good |
| Catalina Ave over Engrs. Depot Canal | 1984 | 5,443 | Poor |
| Monterrey Blvd over Jones Creek | 1960 | 5,437 | Poor |
| Prescott Rd over Drainage Bayou | 1969 | 5,400 | Fair |
| Lanier Dr over Hurricane Creek | 1965 | 5,397 | Poor |
| Barringer Foreman over Diversion Canal | 1996 | 5,322 | Fair |
| Baringer Rd over Drainage Bayou | 1965 | 5,290 | Fair |
| Rollins Rd over Cypress Bayou | 1969 | 5,210 | Fair |
| Kenilworth Pkwy over Dawson Creek | 1973 | 5,125 | Fair |
| E Brookstown Dr over Hurricane Creek | 2015 | 5,100 | Good |
| Kenilworth Pkwy over Dawson Creek | 1973 | 5,042 | Fair |
| Frenchtown Rd over Draughan Creek | 1960 | 4,745 | Poor |
| Claycut Rd over Ward Creek | 2017 | 4,725 | Good |
| Lanier Dr over Canal | 2012 | 4,700 | Good |
| I0010 over Off Ramp/over on Ramp | 1963 | 4,695 | Fair |
| Lovett Rd over Bayou | 2012 | 4,640 | Good |
| Denham Rd over Beaver Bayou | 2019 | 4,616 | Good |
| Lower Zachary Rd over Drainage Bayou | 2019 | 4,570 | Good |
| I0110 over Convention St. Off Ramp | 1963 | 4,381 | Fair |
| I0110 over Chippewa Off Ramp (S.B.) | 1970 | 4,364 | Fair |
| Congress BLVD over Dawson Cr | 2021 | 4,262 | Good |
| Monticello Blvd over Sharp Station Canal | 1970 | 4,262 | Fair |
| I0110 over Evangeline St. Off Ramp | 1970 | 4,185 | Good |
| Siegen Ln Off Ramp over Wards Creek RR | 1994 | 4,169 | Good |
| Blount Rd over Creek | 2010 | 4,167 | Good |
| Gurney Rd over Drainage Bayou | 1966 | 4,025 | Poor |
| Gurney Rd over Drainage Canal | 1966 | 4,025 | Poor |
| La 3064 over Bayou Fountain | 2011 | 4,000 | Good |
| La0327-s over Bayou Fountian | 1968 | 3,993 | Poor |
| I0110 over Hollywood Off Ramp (N.B. | 1971 | 3,863 | Fair |
| Comite Dr over Comite River | 2006 | 3,774 | Good |
| Woodlake Dr over Jones Creek | 2014 | 3,740 | Good |
| Frenchtown Rd over Beaver Bayou | 1963 | 3,710 | Poor |
| I0110 over North St. Off Ramp (N.B. | 1963 | 3,692 | Fair |
| Jesse Stone Rd over Drain Canal @ Southern U | 1996 | 3,691 | Fair |
| LA0410 over Black Water Bayou | 2016 | 3,664 | Good |
| Burbank Dr. over Bayou Fountain | 1976 | 3,661 | Good |
| LA0037 over Sandy Creek | 1957 | 3,548 | Fair |
| May St over City Park Lakes | 1950 | 3,500 | Fair |
| North Blvd over 16TH St./rr | 2006 | 3,374 | Good |
| Port Hudson-Pride over Indian Bayou | 1965 | 3,236 | Poor |
| New Rafe Mayer Rd over Ash Slough | 2016 | 3,175 | Good |
| Cloverland Ave. over Drainage Canal | 2019 | 3,094 | Good |
| LA0409 over Drain No Name | 1955 | 3,092 | Good |
| LA0409 over Little Sandy Creek | 1955 | 3,092 | Poor |
| LA0409 over Sandy Creek | 1979 | 3,092 | Poor |
| LA0409 over Sandy Creek Relief | 1981 | 3,092 | Fair |
| Tom Dr over Jones Creek | 2000 | 3,066 | Fair |
| Claycut Rd over Dawson Creek | 2019 | 2,812 | Good |
| LA0037 over Whitton Creek | 2015 | 2,810 | Good |
| Port Hudson-Pride over White Bayou | 1970 | 2,794 | Poor |
| Mollylea Dr over Jones Creek | 2017 | 2,774 | Good |
| Parkforest Dr over Jacks Bayou | 1969 | 2,723 | Fair |
| Old Baker Rd. over Drain | 1963 | 2,717 | Poor |
| LA3045 over Capitol Lake | 1958 | 2,701 | Fair |
| I0110 over Patking Lot | 1963 | 2,653 | Fair |
| US0061 over Monte Sano Bayou | 1976 | 2,649 | Good |
| Pettit Rd over White Bayou | 1965 | 2,544 | Poor |
| Groom Rd over Cypress Bayou | 1977 | 2,522 | Fair |
| Mchugh Rd over Brushy Bayou | 1975 | 2,520 | Poor |
| Chevelle Dr over W Branch N Fork Ward CR | 2023 | 2,505 | Good |
| Buchanan St over Corporation Canal | 1960 | 2,500 | Poor |
| W. Johnson St over Corporation Canal | 1970 | 2,500 | Good |
| Southfork Ave over Drain Bayou | 1983 | 2,436 | Fair |
| Bay St over Northdale Canal | 1960 | 2,397 | Poor |
| Elm Grove Garden over Monte Sano Bayou | 2014 | 2,362 | Good |
| Core Ln over Blackwater Bayou | 2002 | 2,278 | Good |
| Bentley Dr over White Bayou | 1970 | 2,210 | Poor |
| Gibbens Rd over Cypress Bayou | 1970 | 2,125 | Poor |
| Devall Rd over Drainage Canal | 1967 | 2,092 | Fair |
| Heck Young Rd over Cypress Bayou | 1965 | 2,080 | Poor |
| Port Hudson-Pride over Copper Mill Bayou | 1970 | 2,080 | Fair |
| Cal Road over Clay Cut Bayou | 2023 | 2,074 | Good |
| Wilson St over Cypress Bayou | 2001 | 2,047 | Good |
| Helen M. Road over Drain | 2020 | 1,994 | Good |
| Twin Oak Dr over Cypress Bayou | 2023 | 1,961 | Good |
| I0010 over Off Ramp to Acadian Thru | 1964 | 1,946 | Fair |
| Locksley Dr over Lat. of Lively Bayou | 1974 | 1,909 | Poor |
| the Grove Blvd over Drainage Ditch | 2019 | 1,901 | Good |
| I-110 over Park | 1982 | 1,871 | Good |
| I0110 over City Streets | 1963 | 1,858 | Fair |
| Stanley Aubin Ln over Weiner Creek | 1960 | 1,802 | Poor |
| Plains-Port Hudson over Drain Bayou | 1958 | 1,780 | Fair |
| Elvin Dr over Drain Bayou | 1984 | 1,762 | Fair |
| E. Achord Rd over Drainage Bayou | 1970 | 1,732 | Poor |
| N Achord Rd over Drainage Bayou | 1970 | 1,732 | Poor |
| Old Baker Zachary over Drainage Bayou | 1960 | 1,727 | Poor |
| Tucker Rd over Drainage Bayou | 2019 | 1,723 | Good |
| Moss Side Ln over Dawson CR | 2023 | 1,658 | Good |
| Dyer Rd over Comite River | 2002 | 1,636 | Good |
| Dyer Rd over South Bayou | 1960 | 1,636 | Poor |
| Pecos Ave over Shoe Creek | 2019 | 1,603 | Good |
| Old Hermitage Pkwy over Drain Canal | 1984 | 1,572 | Fair |
| Old Hermitage Pkwy over Drain Canal | 1979 | 1,572 | Fair |
| E Achord Rd over Drainage Bayou | 1975 | 1,570 | Poor |
| Grand Lakes Dr over Bayou Fountain | 1999 | 1,562 | Good |
| Chestnut St over Northdale Canal | 1960 | 1,544 | Fair |
| Firewood Dr over Knox Branch | 2018 | 1,515 | Good |
| E. State St over Corporation Canal | 1960 | 1,500 | Poor |
| Carney Rd over Drainage Bayou | 1965 | 1,496 | Poor |
| Badley Rd over Monte Sano Bayou | 2015 | 1,487 | Good |
| I-110 over Badley RD/Park | 1982 | 1,399 | Fair |
| S Campus Dr over Corporation Canal | 1955 | 1,390 | Poor |
| Hubbs Rd over Beaver Bayou | 1968 | 1,386 | Poor |
| Hubbs Rd over Hub Bayou | 1968 | 1,386 | Poor |
| Jackson Rd over Beaver Creek | 1971 | 1,379 | Poor |
| Jackson Rd over Duff Bayou | 1970 | 1,379 | Poor |
| Jackson Rd over Little Sandy Creek | 1971 | 1,379 | Fair |
| Sally Ride Ave over Monte Sano Bayou | 2015 | 1,350 | Good |
| Captain Ryan Dr over Monte Sano Bayou | 2000 | 1,314 | Fair |
| Lake Sherwood Ave over Drain Canal | 1972 | 1,312 | Fair |
| Port Hudson-Pride over Duff Bayou | 1960 | 1,298 | Poor |
| Dyer Rd. over Blackwater Bayou | 2019 | 1,267 | Good |
| E Flanacher Rd over Drainage Bayou | 2017 | 1,198 | Good |
| Mahoney Rd over Mill Creek | 2002 | 1,173 | Good |
| Peairs Rd over Beaver Creek | 1965 | 1,149 | Good |
| Peairs Rd over Little Sandy Creek | 1965 | 1,149 | Fair |
| Peairs Rd over Wind Bayou | 1964 | 1,149 | Good |
| Pride-Baywood Rd over Cotton Creek | 1968 | 1,118 | Good |
| Pride-Baywood Rd over Drainage Canal | 1967 | 1,118 | Good |
| Pride-Baywood Rd over Hanna Creek | 1967 | 1,118 | Good |
| Pride-Baywood Rd over Mill Creek | 1960 | 1,118 | Poor |
| Pride-Baywood Rd over West Branch Mill Creek | 1967 | 1,118 | Good |
| Lower Zachary Rd over White Bayou | 1970 | 1,087 | Poor |
| Morgan Rd over Drainage Canal | 1970 | 1,065 | Fair |
| Port Hudson-Pride over Doyle Bayou | 2006 | 1,037 | Good |
| McCullough Rd over Blackwater Bayou | 1967 | 1,028 | Fair |
| McCullough Rd over Drainage Bayou | 1967 | 1,028 | Poor |
| McCullough Rd over Drainage Canal | 1967 | 1,028 | Poor |
| E. Roosevelt St over Corporation Canal | 1967 | 1,011 | Fair |
| Carey Rd over Blackwater Bayou | 1960 | 1,003 | Poor |
| N Airway Dr over Jones Creek | 1970 | 1,000 | Fair |
| Morvant Rd over Drainage Bayou | 2016 | 994 | Good |
| Morvant Rd over Drainage Bayou | 2017 | 994 | Good |
| Port Hudson-Pride over Comite River | 2004 | 992 | Good |
| Cuyhanga Pkwy over Jones Creek | 2017 | 990 | Good |
| Prescott Rd over Hurricane Creek | 2015 | 990 | Good |
| Port Hudson-Pride over Little Sandy Creek | 2017 | 978 | Good |
| Mchugh Rd over Baker Canal | 1960 | 973 | Poor |
| I0110 over Evangeline St. Off Ramp | 1971 | 964 | Good |
| Baird Dr over Walden Lake | 1973 | 954 | Fair |
| Port Hickey Rd over Drainage Bayou | 1960 | 941 | Poor |
| E Flanacher Rd over Drainage Bayou | 1968 | 933 | Poor |
| E Flanacher Rd over Drainage Canal | 1968 | 933 | Poor |
| Woodland Ridge Blv over Jones Creek | 2020 | 931 | Good |
| Ben Hur Rd over Drainage Bayou | 1960 | 835 | Fair |
| Morgan Meadow Ave over Drainage Bayou | 1980 | 831 | Fair |
| E Flanacher Rd over Drainage Bayou | 2018 | 809 | Good |
| Victoria Dr over Hurricane Creek | 1968 | 800 | Poor |
| Port Hudson-Pride over Redwood Creek | 1963 | 777 | Poor |
| Ben Hur Rd over Elbow Bayou | 1960 | 752 | Poor |
| Maribel Rd over Hurricane Creek | 2016 | 737 | Good |
| New Rafe Mayer Rd over Drainage Bayou | 2017 | 737 | Good |
| Sarasota Dr. over Engrs. Depot Canal | 2023 | 726 | Good |
| Angus Ave over Drainage Canal | 1966 | 722 | Poor |
| Arleen Rd over Saunders Bayou | 1969 | 721 | Poor |
| US0061 over Monte Sano Bayou | 1976 | 713 | Good |
| Eagle Dr over W. Branch Cypress Bayou | 1976 | 680 | Poor |
| Chaney Rd over Wind Bayou | 1972 | 668 | Poor |
| Albert Dr over Drainage Bayou | 2017 | 648 | Good |
| Troy St over Drain Bayou | 1975 | 600 | Poor |
| Milldale Rd over Beaver Creek | 2017 | 574 | Good |
| Fraternity St. over Monte Sano Bayou | 2024 | 553 | Good |
| Lemon Rd over Drainage Bayou | 1965 | 542 | Poor |
| Lemon B Rd over Drainage Bayou | 1980 | 538 | Poor |
| I0010 over E.wash.st.off Ramp | 1963 | 537 | Fair |
| BLVD De Province over Drainage Canal | 1978 | 500 | Fair |
| Daniels St over Brushy Bayou | 1967 | 500 | Poor |
| E. McKinley St over Corporation Canal | 2009 | 500 | Good |
| Matthews St over Roberts Canal | 1996 | 500 | Good |
| Chaney Rd over Drainage Bayou | 2009 | 478 | Good |
| Pride-Baywood Rd over Kidds Creek | 1960 | 451 | Poor |
| Pride-Baywood Rd over Whitten Creek | 1965 | 451 | Poor |
| the Grove Blvd over Ward Creek | 2019 | 450 | Good |
| Siegen Ln over Ser. Rd Wards Creek RR | 1994 | 437 | Good |
| East Chimes St over Corporation Canal | 2018 | 422 | Good |
| Amelia Earhart Ave over Monte Sano Bayou | 2015 | 409 | Good |
| Capital Heights Av over Ward Creek | 1960 | 400 | Fair |
| Pinewood Dr over Beaver Bayou | 1980 | 397 | Poor |
| Auto Plex Dr over Claycut Bayou | 1978 | 389 | Poor |
| Centurion Ave over Drain Bayou | 1977 | 379 | Poor |
| Milldale Rd over Drainage Bayou | 1959 | 377 | Poor |