| W | World Outdoor | 45.94 | Karsten Warholm | NOR | 8/3/2021 | Tokyo, JPN |
| A | American Outdoor | 46.17 | Rai Benjamin | Nike | 8/3/2021 | Tokyo, JPN |
| C | College Outdoor | 47.56 | Rai Benjamin | So. California | 6/8/2018 | Eugene, OR |
| F | Facility/ Gilbert Track | 54.37 | Jhante McMilan | SWU | 4/11/2015 | |
| S | SWU/ School | 53.84 | Jhante McMillan | 5/22/2014 | Gulf Shores, AL |
| PL | JD | Athlete | Yr. | Team | Time |
|---|---|---|---|---|---|
| 1 | WHATLEY, SAWYER | SR | AUGUSTA |
1:00.33 | |
| 2 | SIMPKINS, JADEN | SO | 1:02.23 | ||
| 3 | JACKSON, BRANDYN | FR | TRUETT-MCCONNELL |
1:04.32 | |
| 4 | POWELL, ELIJAH | SO | SOUTHERN WESLEYAN |
1:05.83 | |
| 5 | PURVIS, NATHAN | SO | 1:10.01 | ||
| MCCASKILL, HUNTER | FR | COLUMBIA INT'L |
DNS |
| HPL | JD | Athlete | Yr. | Team | Time |
|---|---|---|---|---|---|
| 1 | WHATLEY, SAWYER | SR | AUGUSTA | 1:00.33 | |
| 2 | SIMPKINS, JADEN | SO | 1:02.23 | ||
| 3 | JACKSON, BRANDYN | FR | TRUETT-MCCONNELL | 1:04.32 | |
| 4 | POWELL, ELIJAH | SO | SOUTHERN WESLEYAN | 1:05.83 | |
| 5 | PURVIS, NATHAN | SO | 1:10.01 | ||
| MCCASKILL, HUNTER | FR | COLUMBIA INT'L | DNS |