- Boys 16-17 4x400 Meter Relay
- UAA:@3:52.885/4/2019Coamo TF, Coamo TF
- G Correa, E Santiago, N Rivera, V Garcia
- Finals
- 1Luquillo Track and Field3:33.46@
- 1) #1096 Leonel Tapia 17 2) #1092 Johner Correa 17
- 3) #1091 Ricardo Santiago 17 4) #1090 Luis Lopez 17
- 2Taino Athletics 'A'3:46.57@
- 1) #1060 Joel Pantojas 17 2) #1058 Sebastian Medina 16
- 3) #1054 Sebastian Iglesias 16 4) #1064 Alfonso Jimenez 16
- 3Escuela del Deporte SJ '3:56.76
- 1) #1159 Jeremy Acevedo 16 2) #440 Airam De La Cruz
- 3) #459 Jorge Valenzuela 17 4) #1170 Adyan Gonzalez 16