| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M 17-18 years old (Prelims) | 2| | ||
| Friday |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 4 | Lucas KRAUSE Milwaukee Speed Academy [18] |
48.54 | |
| 2 | 3 | Shaun HADLEY Unattached [18] |
49.01 | |
| 3 | 7 | Kodi CLEMENT Sacs [17] |
49.24 | |
| 4 | 6 | Quenterious CRAWFORD Team 44.30 Track Club [17] |
49.77 | |
| 5 | 5 | Gabriel UBERT Milwaukee Speed Academy [18] |
50.19 | |
| 6 | 8 | Kayden SMITH Illinois Flames [18] |
51.95 |