United States Middle School Boys Leaders
| Track | Time (W) | Athlete/Team | Grade | Meet/Date |
|---|---|---|---|---|
| 400m | 1:01.84 |
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| 800m | 2:40.00 |
LA Lakeside
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| 1600m | 5:58.46 |
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| 300mH | 48.28 |
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| Relay | Time | Athlete/Team | Meet/Date | |
| 4x100m | 47.82 |
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| 4x400m | 4:16.10 |
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| 4x800m | 12:14.69 |
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| Field | Mark (W) | Athlete/Team | Grade | Meet/Date |
| High Jump | 4-10 |
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| Pole Vault | 8-10 |
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| Discus | 121-8 |
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| Javelin | 113-3 |
LA Haynesville
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| Shot Put | 42-4.5 |
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| Other | Time | Athlete/Team | Grade | Meet/Date |
| 2400m | 9:48.34 |
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| 4x200m | 1:40.09 |
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