400 m - Top list - Under 20 Man
| # | Athlete | Cat. | Date | Result |
|---|---|---|---|---|
| 1 | Freeman Greenholt | U20M | 14/10/2017 | 4:18:37.549 |
| 2 | Juliet Koelpin | U20M | 03/01/2025 | 9:17:10.709 |
| 3 | Juliet Koelpin | U20M | 11/10/2023 | 12:48:16.084 |
| 4 | Freeman Greenholt | U20M | 09/09/2025 | 15:09:37.499 |
| 5 | Mavis Lemke | U20M | 25/02/2017 | 16:21:32.56 |
| 6 | Juliet Koelpin | U20M | 12/12/2024 | 21:27:30.782 |