| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M Hurdles U20 (Prelims) | 3|3 | ||
| Saturday 3:24 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| WU20 | World U20 | Sean Burrell - USA | 47.85 | 2021 |
| AU20 | American U20 | Sean Burrell | 47.85 | 6/11/2021 |
| MU20 | U20 Meet | Jeshua Anderson - unat | 49.28 | 2008 |
| Pl | Ln | Athlete | Time | ||
|---|---|---|---|---|---|
| 1 | 5 | Alexander SADIKOV Unattached |
52.70 Q | 0.196 | |
| 2 | 4 | Jaylin HOLMES Illinois State |
53.24 Q | 0.217 | |
| 3 | 6 | Jarvis ANDERSON Stephen F. Austin State |
53.26 | 0.227 | |
| 4 | 8 | Vaughn DEVAUGHN Alabama State University |
53.33 | 0.203 | |
| DQ | 3 | Yan VAZQUEZ Arizona Flames Track Club |
- | 0.243 | |
| DQ | 7 | Alonzo SIMS Delaware State |
- | 0.172 |