1
Arianna
Fang
52.07
9
AAAA Min
Reno Aquatic Club
01/13/2023
2023 Blizzard Blast
2
Ivy
Zhang
58.51
12
AAAA Min
Pleasanton Seahawks
12/12/2025
Winter SC Age Group Championships
50 Back
28.82
28.82
100 Back
29.69
58.51
100 Back
58.51
3
Collins
Carman
1:01.02
12
AAAA Min
Diablo Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
29.24
29.24
100 Back
31.78
1:01.02
100 Back
1:01.02
4
Kyra
Tan
1:01.93
11
AAAA Min
San Ramon Valley Aquatics
12/12/2025
Winter SC Age Group Championships
50 Back
29.10
29.10
100 Back
32.83
1:01.93
100 Back
1:01.93
5
Stella
Ratz
1:02.74
12
AAA Min
AAAA: 1:02.69 (+0.05s | 0.1%)
Unattached
01/03/2026
2026 Pacific Coast All Star Meet
6
Renee
Pang
1:03.13
11
AAA Min
AAAA: 1:02.69 (+0.44s | 0.7%)
Palo Alto Stanford Aquatics
01/10/2026
SSF NEW YEAR SPLASH C B A+
7
Amy
Wang
1:03.16
11
AAA Min
AAAA: 1:02.69 (+0.47s | 0.7%)
Santa Clara Swim Club
02/28/2026
Swim South Bay
8
Joanna
Zhang
1:03.43
12
AAA Min
AAAA: 1:02.69 (+0.74s | 1.2%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
30.69
30.69
100 Back
32.74
1:03.43
100 Back
1:03.43
9
Iris
Song
1:03.52
11
AAA Min
AAAA: 1:02.69 (+0.83s | 1.3%)
Santa Clara Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
30.79
30.79
100 Back
32.73
1:03.52
100 Back
1:03.52
10
Vanessa
Kuo
1:04.01
11
AAA Min
AAAA: 1:02.69 (+1.32s | 2.1%)
California Dolphins Swim Team
01/31/2026
Zone 2 Winter Championship Meet
11
Audrey
Yu
1:04.12
12
AAA Min
AAAA: 1:02.69 (+1.43s | 2.2%)
Livermore AquaCowboys
01/31/2026
Zone 2 Winter Championship Meet
12
Emma
Lu
1:04.18
12
AAA Min
AAAA: 1:02.69 (+1.49s | 2.3%)
Milpitas Aquatic Club
02/13/2026
2026 Neptune Swimming Invitational
50 Back
31.15
31.15
100 Back
33.03
1:04.18
100 Back
1:04.18
13
Annabelle
Jia
1:04.21
12
AAA Min
AAAA: 1:02.69 (+1.52s | 2.4%)
Santa Clara Swim Club
02/28/2026
Swim South Bay
14
Mia
Greaves
1:04.68
12
AAA Min
AAAA: 1:02.69 (+1.99s | 3.1%)
Neptune Swimming
11/08/2025
Folsom Classic 2025
50 Back
31.60
31.60
100 Back
33.08
1:04.68
100 Back
1:04.68
15
Jasmine
Zhang
1:04.82
12
AAA Min
AAAA: 1:02.69 (+2.13s | 3.3%)
Albany Armada Aquatics
01/31/2026
Zone 2 Winter Championship Meet
16
Piper
Hardt
1:05.51
11
AAA Min
AAAA: 1:02.69 (+2.82s | 4.3%)
Reno Aquatic Club
02/07/2025
2025 Valentines Day Age Group Open
50 Back
31.87
31.87
100 Back
33.64
1:05.51
100 Back
1:05.51
17
Bella
Xing
1:05.51
11
AAA Min
AAAA: 1:02.69 (+2.82s | 4.3%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
18
Adriana
Newman
1:05.73
11
AAA Min
AAAA: 1:02.69 (+3.04s | 4.6%)
Orinda Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Back
30.69
30.69
100 Back
35.04
1:05.73
100 Back
1:05.73
19
Olivia
Poon
1:05.77
11
AAA Min
AAAA: 1:02.69 (+3.08s | 4.7%)
Santa Clara Swim Club
11/08/2025
Folsom Classic 2025
50 Back
32.14
32.14
100 Back
33.63
1:05.77
100 Back
1:05.77
20
Ada
Xin
1:05.82
12
AAA Min
AAAA: 1:02.69 (+3.13s | 4.8%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
31.68
31.68
100 Back
34.14
1:05.82
100 Back
1:05.82
21
Delilah
Guenther
1:05.98
11
AAA Min
AAAA: 1:02.69 (+3.29s | 5.0%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
32.03
32.03
100 Back
33.95
1:05.98
100 Back
1:05.98
22
Aria
Grabisch
1:06.41
12
AA Min
AAA: 1:06.19 (+0.22s | 0.3%)
Palo Alto Stanford Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Back
32.32
32.32
100 Back
34.09
1:06.41
100 Back
1:06.41
23
Skyler
Tan
1:06.46
12
AA Min
AAA: 1:06.19 (+0.27s | 0.4%)
Santa Clara Swim Club
02/28/2026
Swim South Bay
24
Amelia
Henry
1:06.54
12
AA Min
AAA: 1:06.19 (+0.35s | 0.5%)
Albany Armada Aquatics
03/07/2026
SRVA Last Chance Meet B BB+
25
Allison
Stephanson
1:06.57
12
AA Min
AAA: 1:06.19 (+0.38s | 0.6%)
Pleasanton Seahawks
03/07/2026
SRVA Last Chance Meet B BB+
26
Yutong
Hao
1:06.73
12
AA Min
AAA: 1:06.19 (+0.54s | 0.8%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
27
Catherine
Curtis
1:07.11
12
AA Min
AAA: 1:06.19 (+0.92s | 1.4%)
Stanford Campus Recreation Ass
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
32.75
32.75
100 Back
34.35
1:07.11
100 Back
1:07.11
28
Sophia
Berry
1:07.27
12
AA Min
AAA: 1:06.19 (+1.08s | 1.6%)
Alto Swim Club
03/07/2026
DACA CBA Meet
29
Zixin
Chen
1:07.52
11
AA Min
AAA: 1:06.19 (+1.33s | 2.0%)
California Dolphins Swim Team
12/05/2025
Pacific Swim SC C B BB+ Hosted By TERA
30
Maya
Izuhara
1:07.88
12
AA Min
AAA: 1:06.19 (+1.69s | 2.5%)
Pleasanton Seahawks
01/31/2026
Zone 2 Winter Championship Meet
31
Hope
Moon
1:07.93
11
AA Min
AAA: 1:06.19 (+1.74s | 2.6%)
Santa Clara Swim Club
12/06/2024
2024 Pacific Swimming Winter Age Group Champs
50 Back
33.71
33.71
100 Back
34.22
1:07.93
100 Back
1:07.93
32
Jessica
Palattao
1:07.97
10
AA Min
AAA: 1:06.19 (+1.78s | 2.6%)
San Ramon Valley Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
33.40
33.40
100 Back
34.57
1:07.97
100 Back
1:07.97
33
Emily
Cramer
1:08.19
11
AA Min
AAA: 1:06.19 (+2.00s | 2.9%)
Piedmont Swim Team
07/18/2025
2025 Redwood Empire Swim League Championship
34
Ziqi
Sun
1:08.27
12
AA Min
AAA: 1:06.19 (+2.08s | 3.0%)
San Ramon Valley Aquatics
01/31/2026
Zone 2 Winter Championship Meet
35
Samika
Shenoy
1:08.39
12
AA Min
AAA: 1:06.19 (+2.20s | 3.2%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
50 Back
33.03
33.03
100 Back
35.36
1:08.39
100 Back
1:08.39
36
Yimo
Liu
1:08.44
11
AA Min
AAA: 1:06.19 (+2.25s | 3.3%)
Santa Clara Swim Club
02/28/2026
Swim South Bay
37
Leila
Kail
1:08.48
12
AA Min
AAA: 1:06.19 (+2.29s | 3.3%)
Alameda Gators
11/08/2025
Albany Armada Aquatics C B BB+ Meet
38
Elaine
Ma
1:08.49
11
AA Min
AAA: 1:06.19 (+2.30s | 3.4%)
Palo Alto Stanford Aquatics
02/14/2025
2025 Neptune Swimming Invitational
50 Back
32.75
32.75
100 Back
35.74
1:08.49
100 Back
1:08.49
39
Siena
Cypert
1:08.55
11
AA Min
AAA: 1:06.19 (+2.36s | 3.4%)
South San Francisco Aquatics
10/25/2025
TYR BAC SPOOKY FALL CLASSIC
40
Sedra
Gad
1:08.56
13
AA Min
AAA: 1:06.19 (+2.37s | 3.5%)
GOLD
03/07/2026
SRVA Last Chance Meet B BB+
41
Yasemin
Gencer
1:08.65
12
AA Min
AAA: 1:06.19 (+2.46s | 3.6%)
Pacifica Sea Lions
02/07/2026
2026 PSL Super Finals Invitational
50 Back
32.29
32.29
100 Back
36.35
1:08.65
100 Back
1:08.65
42
Emma
Gafton
1:08.73
11
AA Min
AAA: 1:06.19 (+2.54s | 3.7%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
33.53
33.53
100 Back
35.20
1:08.73
100 Back
1:08.73
43
Abigail
Lin
1:08.75
12
AA Min
AAA: 1:06.19 (+2.56s | 3.7%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Back
32.91
32.91
100 Back
35.84
1:08.75
100 Back
1:08.75
44
Audrey
Tam
1:08.78
11
AA Min
AAA: 1:06.19 (+2.59s | 3.8%)
Pleasanton Seahawks
09/27/2025
Orinda Aquatics SC C B BB+ Meet
45
Yi
Yang
1:08.84
11
AA Min
AAA: 1:06.19 (+2.65s | 3.8%)
Santa Clara Swim Club
10/11/2025
QSS Santa Cruz Competenicia C B A+
46
Mina
Taylor
1:08.94
11
AA Min
AAA: 1:06.19 (+2.75s | 4.0%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
47
Emilia
Nishimura
1:09.00
12
AA Min
AAA: 1:06.19 (+2.81s | 4.1%)
Albany Armada Aquatics
02/07/2026
2026 PSL Super Finals Invitational
50 Back
33.26
33.26
100 Back
35.74
1:09.00
100 Back
1:09.00
48
Rylee
Cox
1:09.25
11
AA Min
AAA: 1:06.19 (+3.06s | 4.4%)
Unattached
09/20/2025
WANV CBA+ Endless Summer Meet
49
Kylie
Yap
1:09.29
13
AA Min
AAA: 1:06.19 (+3.10s | 4.5%)
Orinda Aquatics
03/07/2026
SRVA Last Chance Meet B BB+
50
Alison
Wu
1:09.37
11
AA Min
AAA: 1:06.19 (+3.18s | 4.6%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
33.67
33.67
100 Back
35.70
1:09.37
100 Back
1:09.37