United States Middle School Boys Leaders
| Track | Time (W) | Athlete/Team | Grade | Meet/Date |
|---|---|---|---|---|
| 400m | 54.49 |
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| 800m | 2:09.76 |
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| 1600m | 4:51.71 |
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| Relay | Time | Athlete/Team | Meet/Date | |
| 4x100m | 45.33 |
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| 4x400m | 4:11.15 |
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| Field | Mark (W) | Athlete/Team | Grade | Meet/Date |
| High Jump | 6-0 |
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| Discus | 168-2 |
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| Shot Put | 45-7 |
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| Other | Time (W) | Athlete/Team | Grade | Meet/Date |
| 440y | 1:07.83 |
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| 4x200m | 1:40.92 |
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