| Event | Heat | Status | |
|---|---|---|---|
| Men 400 Meter Hurdles 17-18 years old (Prelims) | 7|10 | ||
| Monday |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| JO Games | Robert Griffin III - Copperas Cove | 49.56 | 8/1/2007 | |
| National | Robert Griffin III - Copperas Cove | 49.56 | 2007 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Blake LOVE Htownhurricanes |
54.83 | |
| 2 | 3 | Andrew HALL Spartan Chosen |
55.58 | |
| 3 | 4 | Slade PAUGH Texas Titans Athletics |
57.11 | |
| 4 | 7 | Tyson HEATH St. Louis Express Track |
1:01.74 | |
| 5 | 1 | Kasen ROBINSON St. Louis Blues Track Club |
1:05.89 | |
| DNS | 2 | Elijah VINSON Prolific Speed Club |
- | |
| DNS | 6 | Justin TIMCHAK Plainfield Tsunami Track Clu |
- | |
| DNS | 8 | Saransh SHAH The Texas Collective Track a |
- |