- Masculino 18-19 400 Metros Planos
- NACIONAL:&46.097/29/1967Juan Franceschi, Winnipeg, CA
- Finals
- 1Eric L Rodriguez Resto (19)Jayuya Track49.67
- 2Jan M Gutierrez Almedina (18)PUCPR50.19
- 3Jose X Delgado Carmona (18)Carolina Gigantes51.60
- 4Manuel E Ponce Ramos (19)Municipio Lajas51.89
- 5Elmer Marquez Bruno (19)Carolina Perchy52.42
- 6Pedro J De Jesus Maldona (18)Club Santurce52.71
- 7Wilfred Gonzalez (18)Carolina Perchy57.52
- --Edwin L Latimer Rivera (19)Carolina PerchyDQ