| PL | JD | Athlete | Team | Time | Splits | ||
|---|---|---|---|---|---|---|---|
| 1 | Ezekiel, Nathaniel | Nigeria | 48.21 |
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| 2 | Robinson, Christopher | USA | 48.96 |
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| 3 | Smith, James | USA | 49.56 |
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| 4 | Smith, Shakeem | Bahamas | 50.53 |
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| 5 | Smith, Malique | Virgin Islands | 51.84 |
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| 6 | Patrick, David-Marquis | USA | 51.92 |
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| 7 | Benitez, Jean Paul | Mexico | 52.67 |
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