United States Middle School Boys Leaders
| Track | Time (W) | Athlete/Team | Grade | Meet/Date |
|---|---|---|---|---|
| 400m | 57.50 |
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| 800m | 2:20.38 |
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| 1600m | 5:06.69 |
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| 300mH | 50.12 |
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| Relay | Time | Athlete/Team | Meet/Date | |
| 4x100m | 49.85 |
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| 4x400m | 4:01.87 |
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| Field | Mark (W) | Athlete/Team | Grade | Meet/Date |
| High Jump | 5-6 |
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| Pole Vault | 8-6 |
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| Discus | 132-9 |
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| Shot Put | 45-10.25 |
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| Other | Time | Athlete/Team | Meet/Date | |
| 4x200m | 1:49.97 |
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| SMR 800m | 1:50.69 |
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