1
Ivy
Zhang
2:09.30
12
AAAA Min
Pleasanton Seahawks
12/12/2025
Winter SC Age Group Championships
50 Back
30.29
30.29
100 Back
32.90
1:03.19
100 Back
1:03.19
150 Back
33.55
1:36.74
200 Back
32.56
2:09.30
100 Back
1:06.11
2
Joanna
Zhang
2:14.80
12
AAA Min
AAAA: 2:14.59 (+0.21s | 0.2%)
Santa Clara Swim Club
02/07/2026
Valley Splash Short Course C B A Meet
3
Amy
Wang
2:15.15
11
AAA Min
AAAA: 2:14.59 (+0.56s | 0.4%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
31.95
31.95
100 Back
33.83
1:05.78
100 Back
1:05.78
150 Back
34.97
1:40.75
200 Back
34.40
2:15.15
100 Back
1:09.37
4
Stella
Ratz
2:15.28
12
AAA Min
AAAA: 2:14.59 (+0.69s | 0.5%)
Santa Clara Swim Club
11/08/2025
Folsom Classic 2025
5
Vanessa
Kuo
2:16.56
11
AAA Min
AAAA: 2:14.59 (+1.97s | 1.4%)
California Dolphins Swim Team
11/08/2025
Albany Armada Aquatics C B BB+ Meet
6
Collins
Carman
2:16.60
12
AAA Min
AAAA: 2:14.59 (+2.01s | 1.5%)
Diablo Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
30.67
30.67
100 Back
34.52
1:05.19
100 Back
1:05.19
150 Back
36.91
1:42.10
200 Back
34.50
2:16.60
100 Back
1:11.41
7
Emma
Lu
2:17.61
12
AAA Min
AAAA: 2:14.59 (+3.02s | 2.2%)
Milpitas Aquatic Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
8
Annabelle
Jia
2:18.78
11
AAA Min
AAAA: 2:14.59 (+4.19s | 3.0%)
Santa Clara Swim Club
09/27/2025
2025 MAC Season Kick Off
9
Renee
Pang
2:18.96
11
AAA Min
AAAA: 2:14.59 (+4.37s | 3.1%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
10
Olivia
Poon
2:19.88
11
AAA Min
AAAA: 2:14.59 (+5.29s | 3.8%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
32.90
32.90
100 Back
35.13
1:08.03
100 Back
1:08.03
150 Back
36.41
1:44.45
200 Back
35.43
2:19.88
100 Back
1:11.84
11
Shauna
Chen
2:19.90
12
AAA Min
AAAA: 2:14.59 (+5.31s | 3.8%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
12
Audrey
Yu
2:20.00
12
AAA Min
AAAA: 2:14.59 (+5.41s | 3.9%)
Livermore AquaCowboys
12/12/2025
Winter SC Age Group Championships
50 Back
32.50
32.50
100 Back
34.87
1:07.38
100 Back
1:07.38
150 Back
35.66
1:43.04
200 Back
36.96
2:20.00
100 Back
1:12.62
13
Libi
Polonsky
2:20.12
11
AAA Min
AAAA: 2:14.59 (+5.53s | 3.9%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
14
Allison
Stephanson
2:21.06
12
AA Min
AAA: 2:20.99 (+0.07s | 0.0%)
Pleasanton Seahawks
10/18/2025
PC SRVA SCY B BB+ Meet
15
Delilah
Guenther
2:21.16
11
AA Min
AAA: 2:20.99 (+0.17s | 0.1%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
34.21
34.21
100 Back
35.70
1:09.91
100 Back
1:09.91
150 Back
36.06
1:45.97
200 Back
35.19
2:21.16
100 Back
1:11.25
16
Mia
Greaves
2:21.61
12
AA Min
AAA: 2:20.99 (+0.62s | 0.4%)
Neptune Swimming
09/20/2025
2025 PASA SC Super League Meet
17
Bella
Xing
2:22.72
11
AA Min
AAA: 2:20.99 (+1.73s | 1.2%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
18
Iris
Song
2:22.92
11
AA Min
AAA: 2:20.99 (+1.93s | 1.4%)
Santa Clara Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
33.96
33.96
100 Back
36.37
1:10.33
100 Back
1:10.33
150 Back
37.52
1:47.85
200 Back
35.07
2:22.92
100 Back
1:12.59
19
Hannah
Han
2:22.98
12
AA Min
AAA: 2:20.99 (+1.99s | 1.4%)
Otter Swim Club
10/25/2025
2025 SUNN Fall Classic
20
Skyler
Tan
2:23.01
12
AA Min
AAA: 2:20.99 (+2.02s | 1.4%)
Santa Clara Swim Club
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
50 Back
34.46
34.46
100 Back
35.92
1:10.38
100 Back
1:10.38
150 Back
36.56
1:46.94
200 Back
36.07
2:23.01
100 Back
1:12.63
21
Anslee
Ma
2:23.05
12
AA Min
AAA: 2:20.99 (+2.06s | 1.4%)
Pacifica Sea Lions
11/14/2025
PSL Pumpkin Spice Lovers 25 129
22
Ziqi
Sun
2:23.18
12
AA Min
AAA: 2:20.99 (+2.19s | 1.5%)
San Ramon Valley Aquatics
11/08/2025
Brentwood Seawolves SCY C B BB+
23
Aria
Grabisch
2:23.48
12
AA Min
AAA: 2:20.99 (+2.49s | 1.7%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
24
Sophia
Berry
2:23.59
12
AA Min
AAA: 2:20.99 (+2.60s | 1.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
33.54
33.54
100 Back
36.62
1:10.16
100 Back
1:10.16
150 Back
37.72
1:47.88
200 Back
35.71
2:23.59
100 Back
1:13.43
25
Ada
Xin
2:23.71
12
AA Min
AAA: 2:20.99 (+2.72s | 1.9%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
33.30
33.30
100 Back
36.67
1:09.97
100 Back
1:09.97
150 Back
38.10
1:48.07
200 Back
35.64
2:23.71
100 Back
1:13.74
26
Siya
Verma
2:24.08
12
AA Min
AAA: 2:20.99 (+3.09s | 2.1%)
Milpitas Aquatic Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
27
Siena
Cypert
2:24.96
11
AA Min
AAA: 2:20.99 (+3.97s | 2.7%)
South San Francisco Aquatics
10/11/2025
SSF October Splash C B A+ Meet
28
Amelia
Henry
2:25.01
12
AA Min
AAA: 2:20.99 (+4.02s | 2.8%)
Albany Armada Aquatics
11/08/2025
Albany Armada Aquatics C B BB+ Meet
29
Elaine
Ma
2:25.06
12
AA Min
AAA: 2:20.99 (+4.07s | 2.8%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
30
Hope
Moon
2:25.13
11
AA Min
AAA: 2:20.99 (+4.14s | 2.9%)
Santa Clara Swim Club
12/06/2024
2024 Pacific Swimming Winter Age Group Champs
50 Back
34.75
34.75
100 Back
36.58
1:11.33
100 Back
1:11.33
150 Back
37.07
1:48.40
200 Back
36.73
2:25.13
100 Back
1:13.80
31
Cara
Wolfenberger
2:25.27
12
AA Min
AAA: 2:20.99 (+4.28s | 2.9%)
Pleasanton Seahawks
10/18/2025
PC SRVA SCY B BB+ Meet
32
Alison
Wu
2:25.67
12
AA Min
AAA: 2:20.99 (+4.68s | 3.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
33.92
33.92
100 Back
36.70
1:10.62
100 Back
1:10.62
150 Back
37.68
1:48.30
200 Back
37.37
2:25.67
100 Back
1:15.05
33
Mina
Taylor
2:25.74
11
AA Min
AAA: 2:20.99 (+4.75s | 3.3%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
34.75
34.75
100 Back
36.45
1:11.20
100 Back
1:11.20
150 Back
37.58
1:48.78
200 Back
36.96
2:25.74
100 Back
1:14.54
34
Emily
Cramer
2:25.77
11
AA Min
AAA: 2:20.99 (+4.78s | 3.3%)
Piedmont Swim Team
12/12/2025
Winter SC Age Group Championships
50 Back
33.77
33.77
100 Back
37.16
1:10.93
100 Back
1:10.93
150 Back
37.88
1:48.81
200 Back
36.96
2:25.77
100 Back
1:14.84
35
Abigail
Lin
2:25.88
12
AA Min
AAA: 2:20.99 (+4.89s | 3.4%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
36
Sophia
Mosendz
2:26.06
11
AA Min
AAA: 2:20.99 (+5.07s | 3.5%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
34.86
34.86
100 Back
37.05
1:11.91
100 Back
1:11.91
150 Back
37.55
1:49.46
200 Back
36.60
2:26.06
100 Back
1:14.15
37
Zixin
Chen
2:26.26
11
AA Min
AAA: 2:20.99 (+5.27s | 3.6%)
California Dolphins Swim Team
11/08/2025
Albany Armada Aquatics C B BB+ Meet
38
Jasmine
Zhang
2:26.52
12
AA Min
AAA: 2:20.99 (+5.53s | 3.8%)
Albany Armada Aquatics
11/08/2025
Albany Armada Aquatics C B BB+ Meet
39
Piper
Hardt
2:26.58
12
AA Min
AAA: 2:20.99 (+5.59s | 3.8%)
Reno Aquatic Club
02/06/2026
2026 Valentines Day Age Group Open
50 Back
33.94
33.94
100 Back
37.61
1:11.55
100 Back
1:11.55
150 Back
38.90
1:50.45
200 Back
36.13
2:26.58
100 Back
1:15.03
40
Leila
Kail
2:26.70
12
AA Min
AAA: 2:20.99 (+5.71s | 3.9%)
Alameda Gators
01/10/2026
Pleasanton Seahawks SCY C B BB+ Meet
41
Emma
Gafton
2:27.57
11
A Min
AA: 2:27.49 (+0.08s | 0.1%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
34.44
34.44
100 Back
36.97
1:11.41
100 Back
1:11.41
150 Back
38.40
1:49.81
200 Back
37.76
2:27.57
100 Back
1:16.16
42
Samika
Shenoy
2:27.59
12
A Min
AA: 2:27.49 (+0.10s | 0.1%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
43
Sophia
Bordon
2:27.80
11
A Min
AA: 2:27.49 (+0.31s | 0.2%)
South San Francisco Aquatics
12/12/2025
Winter SC Age Group Championships
50 Back
35.21
35.21
100 Back
37.55
1:12.76
100 Back
1:12.76
150 Back
37.71
1:50.47
200 Back
37.33
2:27.80
100 Back
1:15.04
44
Kenzie
Enrile
2:27.90
12
A Min
AA: 2:27.49 (+0.41s | 0.3%)
Livermore AquaCowboys
10/18/2025
PC CDST SC C B BB+
45
Monica
Zhao
2:29.84
12
A Min
AA: 2:27.49 (+2.35s | 1.6%)
Palo Alto Stanford Aquatics
01/10/2026
SSF NEW YEAR SPLASH C B A+
46
Emilia
Nishimura
2:30.52
11
A Min
AA: 2:27.49 (+3.03s | 2.0%)
Albany Armada Aquatics
11/08/2025
Albany Armada Aquatics C B BB+ Meet
47
Anita
Yang
2:31.11
11
A Min
AA: 2:27.49 (+3.62s | 2.4%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
34.88
34.88
100 Back
38.69
1:13.57
100 Back
1:13.57
150 Back
39.61
1:53.18
200 Back
37.93
2:31.11
100 Back
1:17.54
48
Hailey
Wang
2:31.18
11
A Min
AA: 2:27.49 (+3.69s | 2.4%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
49
Isabella
Chan
2:31.43
12
A Min
AA: 2:27.49 (+3.94s | 2.6%)
Daly City Dolphins
11/14/2025
PSL Pumpkin Spice Lovers 25 129
50
Sydnee
Tamosunas
2:31.47
12
A Min
AA: 2:27.49 (+3.98s | 2.6%)
East Bay Silver Dolphins
11/15/2025
NVST Swimming Into Fall 2025