Top 25 Boys 400m Times of February
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| RANK | TIME | ATHLETE/TEAM | GRADE | MEET DATE PLACE |
|---|---|---|---|---|
| 1 | 48.84 | Minnesota Sprint Factory | 2024 | |
| 2 | 48.98 | Fitmecca Track | 0 | |
| 3 | 50.18 | Burnsville High School | 2025 | |
| 4 | 50.32 | Zero Gravity | 2024 | |
| 5 | 51.45 | Brainerd High School | 2024 | |
| 6 | 51.56 | Wayzata High School | 2025 | |
| 7 | 52.12 | Minnesota Sprint Factory | 2026 | |
| 8 | 52.13 | Minnesota Flyers Track & Field Club | 2024 | |
| 9 | 52.20 | Chanhassen High School | 2026 | |
| 10 | 52.52 | Rochester Century High School | 2024 | |
| 11 | 52.55 | Unattached - MN | 2025 | |
| 12 | 52.59 | Minnesota Flyers Track & Field Club | 2024 | |
| 13 | 52.96 | Anoka High School | 2026 | |
| 14 | 53.04 | Unattached - MN | 2024 | |
| 15 | 53.14 | Unattached - MN | 0 | |
| 16 | 53.23 | Unattached - MN | 2025 | |
| 17 | 53.29 | Unattached - MN | 2024 | |
| 18 | 53.74 | Unattached - MN | 2024 | |
| 19 | 53.91 | Minnesota Sprint Factory | 2024 | |
| 20 | 54.06 | Minnesota Flyers Track & Field Club | 0 | |
| 21 | 54.13 | Unattached - MN | 0 | |
| 22 | 54.17 | Spring Lake Park High School | 2025 | |
| 23 | 54.91 | Track Minnesota Elite | 2025 | |
| 24 | 55.23 | East Ridge Athletic Association Track Club | 2027 | |
| 25 | 55.29 | Northwest Nighthawks | 2025 |