- Female 16-17 400 Meter Hurdles
RecordFlagTime/MarkDate - UAA:@1:06.573/24/2018Karla Encarnacion, Unattached
BackAffiliation - Finals
- 1436Alondra De Jesus (16)Cidra Authen1:21.15
- 2378Faviola Berrios (16)Humacao1:29.41
- 3121Ileanette Aponte (16)Escuela Tec1:45.87