| Gravolet RD over Drainage Canal | Poor | 76.1 ft | 150 | 1968 |
| Point Ala Hache Fe over Miss. River Ferry Ramp | Poor | 74.1 ft | 50 | 1960 |
| Point Ala Hache Fe over Miss. River Ferry Ramp | Poor | 74.1 ft | 50 | 1960 |
| English Turn RD over Mississippi River | Poor | 199.1 ft | 0 | 2002 |
| Avenue G over Mississippi River | Poor | 199.1 ft | 0 | 2002 |
| Martin LN over Drainage Canal | Poor | 57.1 ft | 0 | 1987 |
| Olsen AVE over Barriere Road | Poor | 150.9 ft | 0 | 1960 |
| La0023 over Algiers Outfall C | Fair | 200.1 ft | 29,088 | 1968 |
| La0023 over I C Waterway | Fair | 2558.1 ft | 29,088 | 1968 |
| La0023 over Bayou Barriere | Fair | 89.9 ft | 29,088 | 1955 |
| La0023 over Algiers Outfall Canal | Fair | 200.1 ft | 25,594 | 1968 |
| La0023 over Bayou Barriere | Fair | 89.9 ft | 25,594 | 1968 |
| La3017 over Bayou Barataria | Fair | 279.9 ft | 22,518 | 1971 |
| La3017 over Drain Canal | Fair | 211.0 ft | 22,518 | 1997 |
| La0406 over Planters Canal | Fair | 80.1 ft | 12,412 | 1977 |
| La0023 over Doullut Canal | Fair | 4055.1 ft | 5,170 | 1975 |
| HWY 11/par RD 11 over Doullut Canal | Fair | 240.2 ft | 3,700 | 2013 |
| La0023 over Sunrise Pump Station Can | Fair | 60.0 ft | 3,416 | 1980 |
| Olson Drive over Outfall Canal | Fair | 95.1 ft | 1,000 | 2003 |
| Edward Hebert BLVD over Planters Canal | Fair | 76.1 ft | 860 | 1977 |
| La0023/john Riley over Drainage Canal | Fair | 80.1 ft | 526 | 1976 |
| Goodnews AVE over Barriere Canal | Fair | 141.1 ft | 300 | 1984 |
| Perez RD over Drainage Canal | Fair | 95.1 ft | 220 | 1968 |
| Suburban RD over Drainage Canal | Fair | 95.1 ft | 170 | 1965 |
| Magazine Access RD over Canal | Fair | 95.1 ft | 30 | 1989 |
| Tabony LN over Drainage Canal | Fair | 76.1 ft | 0 | 1960 |
| Adema LN over Drainage Canal | Fair | 95.1 ft | 0 | 1968 |
| Hermitage RD over Deer Range Canal | Fair | 76.1 ft | 0 | 1997 |
| Hermitage RD over Suzie Bayou | Fair | 76.1 ft | 0 | 1997 |
| La 23 over Intercoastal Waterway | Good | 3401.9 ft | 39,114 | 2024 |
| La0406 over Industry Canal | Good | 60.0 ft | 12,412 | 1977 |
| Magazine Road over Bayou Barriere | Good | 57.1 ft | 1,000 | 1974 |
| Hermitage RD over Hermitage Bayou | Good | 220.1 ft | 0 | 2013 |
| Belair Pump RD over Belair Pump Staion | Good | 60.0 ft | 0 | 2014 |
| Duvic Pump RD over Drain Canal | Good | 113.8 ft | 0 | 2005 |