| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M (Prelims) | 2| | ||
| Friday 3:37 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| WR | World | Kerron Clement - USA | 44.57 | 3/12/2005 |
| NR | American | Michael Norman - USC | 44.52 | 3/10/2018 |
| MR | Meet | Michael Johnson - NIKE | 44.63 | 3/4/1995 |
| FR | Facility | Fred Kerley - NIKE | 45.18 | 2/17/2018 |
| Pl | Pos | Athlete | Time | ||||
|---|---|---|---|---|---|---|---|
| 1 | 4 | Trevor BASSITT Unattached |
45.96 Q | 0.184 | 21.46 [21.46] | 45.96 [24.50] | |
| 2 | 6 | Craig ALLEN Unattached |
46.07 PB | 0.179 | 21.15 [21.15] | 46.07 [24.93] | |
| 3 | 3 | Chance TANNER Unattached |
47.05 PB | 0.216 | 22.10 [22.10] | 47.05 [24.95] | |
| 4 | 5 | Jacob SAMFORD Unattached |
47.12 | 0.165 | 21.72 [21.72] | 47.12 [25.40] | |
| 5 | 2 | Hunter WOODHALL lululemon |
48.00 SB | 0.188 | 22.27 [22.27] | 48.00 [25.74] |
| Split | Intermediate Leader | Time | Fastest Split | Time |
|---|---|---|---|---|