| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M (1st Round) | 1|4 | ||
| 18-Jun 4:58 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| MR | Meet | Michael Johnson - Nike | 43.44 | 6/19/1996 |
| AR | American | Michael Johnson - Nike | 43.18 | 8/26/1999 |
| WR | World | Wayde Van Niekerk - RSA | 43.03 | 8/14/2016 |
| OG | OG Q | 44.90 |
| Pl | Ln | Athlete | Time | ||
|---|---|---|---|---|---|
| 1 | 2 | Trevor STEWART North Carolina A&T |
44.75 Q OG | 0.219 | |
| 2 | 7 | Noah WILLIAMS Louisiana State University |
45.21 Q | 0.186 | |
| 3 | 3 | Justin ROBINSON Gateway City United Athletics |
45.46 Q | 0.206 | |
| 4 | 8 | Howard FIELDS Baylor University |
46.00 | 0.235 | |
| 5 | 4 | Michael BLUTH Brigham Young University |
46.05 | 0.180 | |
| 6 | 5 | Marcus CHAMBERS Unattached |
46.30 | 0.154 | |
| DNS | 6 | Taj BURGESS Rutgers |
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