Junior Anicka Delgado was a double winner for Santa Margarita.
Ristic posted a season best 1:45.87 for the top time in the 200 free by nearly a second.
Katie McLaughlin won a pair of events on the final night of the 2018 Speedo Grand Challenge.
The 2018 CIF-Southern Section psych sheets are out for all four divisions. Ella Ristic (pictured) is seeded #1 in the 100 free and #2 in the 200 free.
Ayla Spitz was untouchable this week at the 2018 CIF Sunset League Championships, turning in two big best times and helping out on relays.