United States Middle School Boys Leaders
| Track | Time (W) | Athlete/Team | Grade | Meet/Date Place |
|---|---|---|---|---|
| 400m | 53.77 | 2027 |
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| 800m | 2:10.67 | 2011 |
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| 1600m | 4:51.55 | 2030 |
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| 3200m | 11:35.15 | 2024 |
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| 300mH | 43.62 | 2027 |
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| Relay | Time | Athlete/Team | Meet/Date Place | |
| 4x100m | 47.01 |
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| 4x400m | 3:48.44 |
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| 4x800m | 9:43.37 |
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| Field | Mark (W) | Athlete/Team | Grade | Meet/Date Place |
| High Jump | 5-8 | 2028 |
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| Pole Vault | 10-0 | 2031 |
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| Discus | 163-9 | 2027 |
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| Shot Put | 46-3 | 2023 |
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| Other | Time (W) | Athlete/Team | Grade | Meet/Date Place |
| 300mH 30" | 41.60 | 2020 |
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| 4x200m | 1:39.05 |
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| Discus 1kg | 109-2 | 2021 |
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| TurboJav | 136-8 | 2027 |
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