- Boys 15-16 400 Meter Dash
- Finals
- 11892Cortes, Matthew (16)Ponce Leones55.83
- 21636Mendez, Jesus (15)Aguada Track56.71
- 31672Toa, Jessniel (15)C.I.J.A. Hor57.04
- 41666Campos, Erik (16)C.I.J.A. Hor58.11
- 51897Gonzalez, Jaxiel (16)Ponce Leones58.69
- 61684Molina, Roberto (15)Caimanes Vega Baja58.79
- 71731Soto Galarza, Alfr (16)Cajica1:02.22
- 81900Morales, Carlos (15)Ponce Leones1:05.69