Long Beach Poly wins 4x100 Boys Relay Heat 5
May 7, 2023
Chino Hills Girls wins heat 1 of 4x100 Relay
May 7, 2023
Quartz Hills Girls wins 4x100 Relay Heat 4
May 7, 2023
Trabuco Hills wins girls 4x100 Relay Heat 5
May 7, 2023
Rancho Cucamonga wins 4x100 Boys Relay Heat 1
May 7, 2023
Oak Hills wins 4x100 Boys Relay, Heat 2
May 7, 2023