| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M Hurdles (Quarterfinals) | 1|3 | ||
| Friday 7:25 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| CR | Collegiate | Rai Benjamin - USC | 47.02 | 6/8/2018 |
| FR | Facility | Jeshua Anderson - Washington State | 48.47 | 6/12/2009 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 8 | Josiah JOHNSON 12 Northern Arizona [SO] |
49.07 Q PB | |
| 2 | 5 | Yougendy MAURICETTE 22 USC [JR] |
49.47 Q PB | |
| 3 | 6 | Chris BRINKLEY 21 Texas [SR] |
49.56 Q PB | |
| 4 | 4 | Tamaal MYERS II 28 UCLA [SR] |
49.67 PB | |
| 5 | 7 | Finn ANDREWS 20 UC Santa Barbara [SR] |
49.78 PB | |
| 6 | 2 | Tyler MOORE 40 North Texas [SR] |
50.25 PB | |
| 7 | 9 | Mihajlo KATANIC 46 Texas State [SO] |
50.35 PB | |
| 8 | 3 | Jaden DASHER 45 Long Beach St. [JR] |
50.92 |