| w | World Outdoor | 46.78 | Kevin Young | USA | 8/6/1992 | Barscelona, ESP |
| A | American Outdoor | 46.78 | Kevin Young | Foot Locker AC | 8/6/1992 | Barcelona, ESP |
| C | College Outdoor | 47.56 | Kerron Clement | Florida | 6/11/2005 | Sacramento, CA |
| M | Meet | 52.54 | Mychal Word | Shreveport Speed | 2016 |
| PL | Athlete | Team | Time | Pts |
|---|---|---|---|---|
| 1 | COLEMAN, Gerald | SE Louisiana | 54.73 | 10 |
| 2 | ROCK, Craig | SE Louisiana | 55.79 | 8 |
| 3 | FREDERICK, Morgan | McNeese State | 56.48 | 6 |
| 4 | KILPATRICK, Zach | UL-Monroe | 58.49 | 5 |
| 5 | SIMILIEN, Lentz | McNeese State | 1:00.51 | 4 |
| 6 | CREASY, Cameron | Louisiana College | 1:04.27 | 3 |
| POUNDERS, Colton | LeTourneau | DNS | ||
| SMITH, Ryan | Louisiana College | DNS |
| HPL | Athlete | Team | Time | Pts | Note |
|---|---|---|---|---|---|
| 1 | COLEMAN, Gerald | SE Louisiana | 54.73 | 10 | |
| 2 | ROCK, Craig | SE Louisiana | 55.79 | 8 | |
| 3 | FREDERICK, Morgan | McNeese State | 56.48 | 6 | |
| 4 | KILPATRICK, Zach | UL-Monroe | 58.49 | 5 | |
| 5 | SIMILIEN, Lentz | McNeese State | 1:00.51 | 4 | |
| 6 | CREASY, Cameron | Louisiana College | 1:04.27 | 3 | |
| POUNDERS, Colton | LeTourneau | DNS | |||
| SMITH, Ryan | Louisiana College | DNS |