| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M (Quarterfinals) | 2|3 | ||
| Saturday 1:20 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| CR | Collegiate | Michael Norman - USC | 43.61 | 6/8/2018 |
| FR | Facility | Noah WILLIAMS - LSU | 44.37 | 5/15/2021 |
| Pl | Ln | Athlete | Time | ||
|---|---|---|---|---|---|
| 1 | 6 | Sean BAILEY UTEP [SR] |
45.31 Q | 0.161 | |
| 2 | 8 | Wayne LAWRENCE JR. Iowa [SO] |
45.49 Q | 0.251 | |
| 3 | 5 | Brian HERRON USC [SO] |
45.55 Q PB | 0.158 | |
| 4 | 7 | Johnnie BLOCKBURGER Arizona [FR] |
45.72 | 0.210 | |
| 5 | 4 | Maj WILLIAMS Arizona [JR] |
45.76 PB | 0.185 | |
| 6 | 3 | Omajuwa ETIWE Texas A&M [FR] |
46.32 PB | 0.167 | |
| 7 | 2 | Jon MAAS Texas [JR] |
46.45 | 0.229 | |
| 8 | 9 | Ben PSICIHULIS Minnesota [JR] |
46.74 | 0.197 |