601
Viviane
Oesterer
1:04.20
14
B Min
BB: 1:03.79 (+0.41s | 0.6%)
Piedmont Swim Team
09/30/2023
Orinda Aquatics SC C B BB+
602
Claire
Esse
1:04.21
14
B Min
BB: 1:03.79 (+0.42s | 0.7%)
Livermore AquaCowboys
02/22/2024
2024 Juanita Allington Memorial
50 Free
30.86
30.86
100 Free
33.35
1:04.21
100 Free
1:04.21
603
Taylor
Lam
1:04.22
16
B Min
BB: 1:03.79 (+0.43s | 0.7%)
Fog City Hammerheads
01/11/2025
South San Francisco New Year Splash C B A+
604
Angammai
Vijay Arumugam
1:04.22
12
B Min
BB: 1:03.79 (+0.43s | 0.7%)
Pleasanton Seahawks
10/01/2022
Terrapins SCY C B BB+ Meet
605
Rachel
Tran
1:04.25
15
B Min
BB: 1:03.79 (+0.46s | 0.7%)
Quicksilver Swimming
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
606
Tessa
Jefferies
1:04.26
14
B Min
BB: 1:03.79 (+0.47s | 0.7%)
Aptos Cabrillo Swim Club
08/04/2023
CVAL Champsionships
50 Free
31.27
31.27
100 Free
32.99
1:04.26
100 Free
1:04.26
607
Aviv
Erel
1:04.29
16
B Min
BB: 1:03.79 (+0.50s | 0.8%)
Swim South Bay
12/04/2025
2025 Holiday Swim Festival
50 Free
30.32
30.32
100 Free
33.97
1:04.29
100 Free
1:04.29
608
Mihika
Iyer
1:04.31
14
B Min
BB: 1:03.79 (+0.52s | 0.8%)
San Jose Goosemonkeys
09/14/2024
Milpitas Aquatic Club SC CBA+ Meet
609
Aadya
Vaish
1:04.31
15
B Min
BB: 1:03.79 (+0.52s | 0.8%)
California Dolphins Swim Team
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Free
29.94
29.94
100 Free
34.37
1:04.31
100 Free
1:04.31
610
Lyla
Porter
1:04.32
15
B Min
BB: 1:03.79 (+0.53s | 0.8%)
Humboldt Swim Club
11/22/2025
Thankswimming Classic 2025
611
Quiana
Wei
1:04.32
13
B Min
BB: 1:03.79 (+0.53s | 0.8%)
Fog City Hammerheads
02/25/2023
BAC SC CBA+ Meet
50 Free
30.46
30.46
100 Free
33.86
1:04.32
100 Free
1:04.32
612
Zoe
Fix
1:04.32
16
B Min
BB: 1:03.79 (+0.53s | 0.8%)
East Bay Silver Dolphins
11/08/2025
TCA PC November SC C B A+
50 Free
30.17
30.17
100 Free
34.15
1:04.32
100 Free
1:04.32
613
Alicyn
Cole
1:04.38
15
B Min
BB: 1:03.79 (+0.59s | 0.9%)
Reno Aquatic Club
10/17/2025
2025 KING OF THE HILL CHALLENGE
614
Megan
Phan
1:04.38
16
B Min
BB: 1:03.79 (+0.59s | 0.9%)
San Ramon Valley Aquatics
09/27/2025
Orinda Aquatics SC C B BB+ Meet
615
Riddhima
Prasad
1:04.39
13
B Min
BB: 1:03.79 (+0.60s | 0.9%)
Palo Alto Stanford Aquatics
02/24/2024
2024 PASA SC CBA Meet
616
Hayden
Dang
1:04.40
15
B Min
BB: 1:03.79 (+0.61s | 0.9%)
Quicksilver Swimming
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
617
Erika
Landine
1:04.41
16
B Min
BB: 1:03.79 (+0.62s | 1.0%)
Almaden Riptide
01/24/2025
2025 Brian Malick Memorial Z1S Championships
618
McKenzie
Douglas
1:04.42
12
B Min
BB: 1:03.79 (+0.63s | 1.0%)
Alto Swim Club
07/16/2021
2021 ALTO Invitational SC Prelims Finals Meet
50 Free
30.94
30.94
100 Free
33.48
1:04.42
100 Free
1:04.42
619
Sofia
Surak
1:04.46
14
B Min
BB: 1:03.79 (+0.67s | 1.0%)
Terrapins Swim Team
03/01/2024
TERA SCY C B BB+ Meet
620
Lauren
Henne
1:04.51
16
B Min
BB: 1:03.79 (+0.72s | 1.1%)
Otter Swim Club
10/25/2025
2025 SUNN Fall Classic
621
Estelle
Hall
1:04.53
11
B Min
BB: 1:03.79 (+0.74s | 1.1%)
Walnut Creek Aquabears
06/05/2021
Orinda Aquatics Vs WCAB Dual Meet
50 Free
31.84
31.84
100 Free
32.69
1:04.53
100 Free
1:04.53
622
Madison
Wainwright
1:04.53
12
B Min
BB: 1:03.79 (+0.74s | 1.1%)
Ruby Hill Aquatics
10/30/2021
Orinda Aquatics Age Group C B BB+
623
Claire
Gallup
1:04.55
13
B Min
BB: 1:03.79 (+0.76s | 1.2%)
Orinda Aquatics
05/19/2024
Montclair 14 U Pentathlon
624
Iona
Liu
1:04.56
13
B Min
BB: 1:03.79 (+0.77s | 1.2%)
Santa Clara Swim Club
10/28/2023
SCSC Vs DART Dual Meet
625
Lane
Miguel
1:04.58
13
B Min
BB: 1:03.79 (+0.79s | 1.2%)
Thunder Coast Aquatics
11/04/2023
TCA November SC C B A+
50 Free
31.78
31.78
100 Free
32.80
1:04.58
100 Free
1:04.58
626
Joanne
Fong
1:04.63
13
B Min
BB: 1:03.79 (+0.84s | 1.3%)
DeAnza Cupertino Aquatics
07/21/2023
DACA Quad Meet
50 Free
30.11
30.11
100 Free
34.52
1:04.63
100 Free
1:04.63
627
Alegra
Valente
1:04.64
15
B Min
BB: 1:03.79 (+0.85s | 1.3%)
North Bay Aquatics
10/19/2024
Orinda Aquatics SCY Senior Open Meet
50 Free
31.09
31.09
100 Free
33.55
1:04.64
100 Free
1:04.64
628
Sofia
McGullam Ornelas
1:04.64
14
B Min
BB: 1:03.79 (+0.85s | 1.3%)
Los Gatos Swim Club
11/09/2024
BAY Short Course Micro Meet
629
Olivia
Pearson
1:04.72
16
B Min
BB: 1:03.79 (+0.93s | 1.4%)
San Ramon Valley Aquatics
10/18/2025
PC SRVA SCY B BB+ Meet
630
Victoria
Lee
1:04.72
12
B Min
BB: 1:03.79 (+0.93s | 1.4%)
Burlingame Aquatics
12/11/2021
ALTO Swim Club C B A+
50 Free
31.08
31.08
100 Free
33.64
1:04.72
100 Free
1:04.72
631
Olive
Pomp
1:04.72
15
B Min
BB: 1:03.79 (+0.93s | 1.4%)
Terrapins Swim Team
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Free
31.74
31.74
100 Free
32.98
1:04.72
100 Free
1:04.72
632
Leah
Loria
1:04.75
13
B Min
BB: 1:03.79 (+0.96s | 1.5%)
Neptune Swimming
12/08/2023
Neptune Swimming Swim Like The Dickens
50 Free
30.88
30.88
100 Free
33.87
1:04.75
100 Free
1:04.75
633
Margaux
Harding
1:04.77
13
B Min
BB: 1:03.79 (+0.98s | 1.5%)
AC Swim Club
07/20/2024
2024 REAL Championships
634
Tatum
McCallum
1:04.83
15
B Min
BB: 1:03.79 (+1.04s | 1.6%)
Palo Alto Stanford Aquatics
10/25/2025
TYR BAC SPOOKY FALL CLASSIC
50 Free
31.25
31.25
100 Free
33.58
1:04.83
100 Free
1:04.83
635
Lily
Johnson
1:04.84
15
B Min
BB: 1:03.79 (+1.05s | 1.6%)
Sebastopol Sea Serpents
09/21/2024
WCAB Short Course Senior Open
50 Free
31.00
31.00
100 Free
33.84
1:04.84
100 Free
1:04.84
636
Dana
Sun
1:04.87
15
B Min
BB: 1:03.79 (+1.08s | 1.7%)
San Jose Goosemonkeys
09/14/2024
Milpitas Aquatic Club SC CBA+ Meet
637
Tilly
Chan
1:04.88
13
B Min
BB: 1:03.79 (+1.09s | 1.7%)
Walnut Creek Aquabears
09/17/2022
2022 Fred Siegrist Memorial Swim Meet
638
Liv
Yeager
1:04.90
15
B Min
BB: 1:03.79 (+1.11s | 1.7%)
Aptos Cabrillo Swim Club
07/18/2025
CVAL
639
Abigail
Ries
1:04.98
15
B Min
BB: 1:03.79 (+1.19s | 1.8%)
Mendocino Coast Sea Dragons
11/23/2024
Thankswimming Classic 2024
640
Madeleine
Kollock
1:04.99
13
B Min
BB: 1:03.79 (+1.20s | 1.8%)
The Olympic Club
09/30/2022
Neptune Swimming Fall Classic
50 Free
31.36
31.36
100 Free
33.63
1:04.99
100 Free
1:04.99
641
Lauren
Stewart
1:04.99
14
B Min
BB: 1:03.79 (+1.20s | 1.8%)
Seaside Aquatic Club
01/26/2024
2024 Brian Malick Memorial Z1S Championships
642
Emma
Liang
1:05.02
12
B Min
BB: 1:03.79 (+1.23s | 1.9%)
Palo Alto Stanford Aquatics
01/28/2023
2023 Zone 1 North Championships
50 Free
30.45
30.45
100 Free
34.57
1:05.02
100 Free
1:05.02
643
Shamshath
Aafrin
1:05.03
12
B Min
BB: 1:03.79 (+1.24s | 1.9%)
Peak Swimming
03/18/2023
PSL Shamrock Splash
644
Emily
Primm
1:05.03
13
B Min
BB: 1:03.79 (+1.24s | 1.9%)
Crow Canyon Sharks
06/24/2023
Crow Canyon Sharks Invitational
645
Emily
Olvera
1:05.04
14
B Min
BB: 1:03.79 (+1.25s | 1.9%)
Mendocino Coast Sea Dragons
10/19/2024
Sebastopol Sea Serpents CBA+ Pumpkin Plunge
646
Sophia
Maldonado
1:05.04
13
B Min
BB: 1:03.79 (+1.25s | 1.9%)
Palo Alto Stanford Aquatics
01/28/2023
2023 Zone 1 North Championships
50 Free
31.39
31.39
100 Free
33.65
1:05.04
100 Free
1:05.04
647
Elif
Dogruer
1:05.05
14
B Min
BB: 1:03.79 (+1.26s | 1.9%)
Sunnyvale Swim Club
12/06/2025
Alto Dec 6 7 CBA
648
Ashlynn
Chan
1:05.06
13
B Min
BB: 1:03.79 (+1.27s | 2.0%)
Northern Nevada Aquatics
10/20/2023
2023 KING OF THE HILL CHALLENGE
50 Free
30.78
30.78
100 Free
34.28
1:05.06
100 Free
1:05.06
649
Kaiya
Cherniavsky
1:05.06
14
B Min
BB: 1:03.79 (+1.27s | 2.0%)
Swim South Bay
05/05/2024
2024 PC QSS Post CCS SCY LCM SR Walk On Meet
50 Free
32.11
32.11
100 Free
32.94
1:05.06
100 Free
1:05.06
650
Alaina
Washburn
1:05.07
13
B Min
BB: 1:03.79 (+1.28s | 2.0%)
Unattached
09/30/2023
Orinda Aquatics SC C B BB+