United States Middle School Boys Leaders
| Track | Time (W) | Athlete/Team | Grade | Meet/Date |
|---|---|---|---|---|
| 400m | 54.46 |
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| 800m | 2:13.61 |
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| 1600m | 4:49.26 |
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| 300mH | 45.38 |
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| Relay | Time | Athlete/Team | Meet/Date | |
| 4x100m | 47.47 |
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| 4x400m | 3:57.57 |
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| 4x800m | 9:23.00 |
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| Field | Mark (W) | Athlete/Team | Grade | Meet/Date |
| High Jump | 5-6 |
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| Pole Vault | 11-6 |
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| Discus | 154-8 |
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| Shot Put | 49-8 |
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| Other | Time | Athlete/Team | Meet/Date | |
| 4x200m | 1:40.55 |
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