- Girls 400 M Var
- Varsity:1:00.032018Columba Effiong, Holy Trinity
- Section 1 Timed Finals
- 3Bang, Julia (8)St Ignatius
- 4Machado, Emilia (7)Sacred Heart Psh
- 5Trevino, Sofia (8)St Ignatius
- Section 2 Timed Finals
- 1Macilraith, Julianne (8)Vianney
- 2Lancara, Amelie (8)Holy Spirit
- 3Tassone, Lizzy (11)Olg
- 4Lopez, Olivia (11)Olg
- 5Cleary, Emma (8)St James
- 6Todd, Lorraine (7)St John-ND
- 7Levermore, Leah (7)Sac Country Day
- 8Cereceres, Violet (6)Holy Spirit
- Section 3 Timed Finals
- 1Velarde, Aurora (7)Eliz Ann Seton
- 2Hunt, Kaitlyn (7)St John-ND
- 3Pesavento, Elizabeth (7)St James
- 4Barrales, Julieta (8)Presentation
- 5Sia, Mikaela (8)St Philomene
- 6Ross, Elizabeth (7)Sacred Heart Psh
- 7Fodor, Lara (8)St Albans
- 8Regala, Renee (8)Vianney
- Section 4 Timed Finals
- 1Neuburger, Dana (7)St Ignatius
- 2Carboni, Giana (7)Holy Spirit
- 3Bianchini, Hanah (11)Olg
- 4Cooney, Olivia (8)Sac Country Day
- 5Burke, Mary (8)Presentation
- 6Verrios, Vasiliki (7)St Michaels
- 7Cronican, Jade (7)St Albans
- 8Alizadeh, Lelia (8)St Albans
- Section 5 Timed Finals
- 1Holbus, Carmel (8)St John Eval
- 2Holmberg, Makenna (7)Merryhill
- 3Lippi, Audrey (8)Sacred Heart Psh
- 4Torinus, Juliette (8)St John-ND
- 5Matter, Mina (8)St Mel
- 6Brown, Lily (7)Sac Country Day
- 7Leatherby, Elise (7)Presentation
- 8Chrisman, Anna (8)St John Eval