1
Aada
Kautovaara
51.12
13
AAAA Min
North Bay Aquatics
02/14/2025
33rd Annual Lost Dutchman Invitational
2
Aya
Gillis-Pade
54.44
14
AAAA Min
Santa Clara Swim Club
11/08/2025
Folsom Classic 2025
50 Back
26.47
26.47
100 Back
27.97
54.44
100 Back
54.44
3
Ivy
Fitch
57.57
14
AAAA Min
Sunnyvale Swim Club
02/14/2026
2026 Santa Clara Senior Champs
50 Back
28.02
28.02
100 Back
29.55
57.57
100 Back
57.57
4
Helena
Poon
57.65
14
AAAA Min
Santa Clara Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.19
28.19
100 Back
29.46
57.65
100 Back
57.65
5
Kya
Flippence
57.78
13
AAA Min
AAAA: 57.69 (+0.09s | 0.2%)
Greater Ogden Aquatics
12/13/2024
December Open
6
Abigail
Yu
57.94
13
AAA Min
AAAA: 57.69 (+0.25s | 0.4%)
Santa Clara Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
27.75
27.75
100 Back
30.19
57.94
100 Back
57.94
7
Mia
Buckham
57.95
13
AAA Min
AAAA: 57.69 (+0.26s | 0.4%)
Diablo Aquatics
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
27.46
27.46
100 Back
30.49
57.95
100 Back
57.95
8
Sage
Searle
58.29
12
AAA Min
AAAA: 57.69 (+0.60s | 1.0%)
Pleasanton Seahawks
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.24
28.24
100 Back
30.05
58.29
100 Back
58.29
9
Dhivashree
Kesavan
58.46
13
AAA Min
AAAA: 57.69 (+0.77s | 1.3%)
California Dolphins Swim Team
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
28.56
28.56
100 Back
29.90
58.46
100 Back
58.46
10
Ayla
Burke
58.46
14
AAA Min
AAAA: 57.69 (+0.77s | 1.3%)
Quicksilver Swimming
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
28.94
28.94
100 Back
29.52
58.46
100 Back
58.46
11
Marina
Didenko
59.49
13
AAA Min
AAAA: 57.69 (+1.80s | 3.0%)
Terrapins Swim Team
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
28.53
28.53
100 Back
30.96
59.49
100 Back
59.49
12
Ella
Moser
59.78
14
AAA Min
AAAA: 57.69 (+2.09s | 3.5%)
Palo Alto Stanford Aquatics
01/17/2026
Cal Invitational Swim Meet
50 Back
29.14
29.14
100 Back
30.64
59.78
100 Back
59.78
13
Keira
Liang
1:00.21
13
AAA Min
AAAA: 57.69 (+2.52s | 4.2%)
Otter Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
29.36
29.36
100 Back
30.85
1:00.21
100 Back
1:00.21
14
Ellie
Fukami
1:00.29
14
AAA Min
AAAA: 57.69 (+2.60s | 4.3%)
San Ramon Valley Aquatics
02/14/2026
2026 Santa Clara Senior Champs
50 Back
29.76
29.76
100 Back
30.53
1:00.29
100 Back
1:00.29
15
Shane
Brophy
1:00.30
14
AAA Min
AAAA: 57.69 (+2.61s | 4.3%)
Neptune Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Back
28.95
28.95
100 Back
31.35
1:00.30
100 Back
1:00.30
16
Kate
Lee
1:00.62
12
AA Min
AAA: 1:00.49 (+0.13s | 0.2%)
Lynbrook High School
04/25/2023
2023 SCVAL ECD Swimming Championships
17
Ella
Legg
1:00.86
14
AA Min
AAA: 1:00.49 (+0.37s | 0.6%)
Pleasanton Seahawks
02/14/2026
2026 Santa Clara Senior Champs
50 Back
30.14
30.14
100 Back
30.72
1:00.86
100 Back
1:00.86
18
Sofia
Zibell
1:00.96
14
AA Min
AAA: 1:00.49 (+0.47s | 0.8%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
19
Valentina
Hamlin
1:01.31
14
AA Min
AAA: 1:00.49 (+0.82s | 1.3%)
Neptune Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Back
29.76
29.76
100 Back
31.55
1:01.31
100 Back
1:01.31
20
Kaileani
Calica
1:01.34
14
AA Min
AAA: 1:00.49 (+0.85s | 1.4%)
Orinda Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Back
29.53
29.53
100 Back
31.81
1:01.34
100 Back
1:01.34
21
Morgan
Avila
1:01.35
14
AA Min
AAA: 1:00.49 (+0.86s | 1.4%)
Pacific Swimming Zone
05/18/2025
2025 Pacific Swimming Zone All Star Meet
22
Jenny
Wang
1:01.37
13
AA Min
AAA: 1:00.49 (+0.88s | 1.4%)
DeAnza Cupertino Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Back
30.06
30.06
100 Back
31.31
1:01.37
100 Back
1:01.37
23
Allison
Wu
1:01.48
11
AA Min
AAA: 1:00.49 (+0.99s | 1.6%)
Lynbrook High School
04/25/2023
2023 SCVAL ECD Swimming Championships
50 Back
28.95
28.95
100 Back
32.53
1:01.48
100 Back
1:01.48
24
Enya
Shi
1:01.52
13
AA Min
AAA: 1:00.49 (+1.03s | 1.7%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
25
Taylor
Bennett
1:01.58
14
AA Min
AAA: 1:00.49 (+1.09s | 1.8%)
Pleasanton Seahawks
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
30.90
30.90
100 Back
30.68
1:01.58
100 Back
1:01.58
26
Alice
Xiao
1:01.63
13
AA Min
AAA: 1:00.49 (+1.14s | 1.8%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
29.53
29.53
100 Back
32.10
1:01.63
100 Back
1:01.63
27
Kate
Whang
1:01.65
13
AA Min
AAA: 1:00.49 (+1.16s | 1.9%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Back
29.42
29.42
100 Back
32.23
1:01.65
100 Back
1:01.65
28
Lillian
Liu
1:01.73
14
AA Min
AAA: 1:00.49 (+1.24s | 2.0%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
29
Beatrice
McClennan
1:01.73
14
AA Min
AAA: 1:00.49 (+1.24s | 2.0%)
Sunnyvale Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
30.03
30.03
100 Back
31.70
1:01.73
100 Back
1:01.73
30
Lilly
Deng
1:01.79
13
AA Min
AAA: 1:00.49 (+1.30s | 2.1%)
Neptune Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Back
30.34
30.34
100 Back
31.45
1:01.79
100 Back
1:01.79
31
Riley
Curry
1:01.88
14
AA Min
AAA: 1:00.49 (+1.39s | 2.2%)
Unattached
01/03/2026
2026 Pacific Coast All Star Meet
50 Back
29.68
29.68
100 Back
32.20
1:01.88
100 Back
1:01.88
32
Jasmina
Horn
1:01.94
13
AA Min
AAA: 1:00.49 (+1.45s | 2.3%)
California Dolphins Swim Team
12/12/2025
Winter SC Age Group Championships
50 Back
29.85
29.85
100 Back
32.09
1:01.94
100 Back
1:01.94
33
Emma
Kim
1:02.05
14
AA Min
AAA: 1:00.49 (+1.56s | 2.5%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
30.52
30.52
100 Back
31.53
1:02.05
100 Back
1:02.05
34
Adelyn
Logan
1:02.08
13
AA Min
AAA: 1:00.49 (+1.59s | 2.6%)
Walnut Creek Aquabears
03/14/2025
Spring SCY Age Group Championships
50 Back
29.88
29.88
100 Back
32.20
1:02.08
100 Back
1:02.08
35
Morgan
Avila
1:02.12
14
AA Min
AAA: 1:00.49 (+1.63s | 2.6%)
Monterey Bay Swim Club
07/18/2025
CVAL
36
Elliot
Haemer
1:02.17
14
AA Min
AAA: 1:00.49 (+1.68s | 2.7%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
30.31
30.31
100 Back
31.86
1:02.17
100 Back
1:02.17
37
Lily
Flynn
1:02.20
14
AA Min
AAA: 1:00.49 (+1.71s | 2.7%)
Reno Aquatic Club
12/12/2025
Winter SC Age Group Championships
50 Back
30.08
30.08
100 Back
32.12
1:02.20
100 Back
1:02.20
38
Abigail
Chan
1:02.23
14
AA Min
AAA: 1:00.49 (+1.74s | 2.8%)
Fog City Hammerheads
01/10/2026
SSF NEW YEAR SPLASH C B A+
39
Alisa
Kazakova
1:02.25
13
AA Min
AAA: 1:00.49 (+1.76s | 2.8%)
Reno Aquatic Club
12/12/2025
Winter SC Age Group Championships
50 Back
30.68
30.68
100 Back
31.57
1:02.25
100 Back
1:02.25
40
Yuuki
Takamatsu
1:02.31
14
AA Min
AAA: 1:00.49 (+1.82s | 2.9%)
Santa Clara Swim Club
01/31/2026
PLS Superleague SC Championships
50 Back
30.12
30.12
100 Back
32.19
1:02.31
100 Back
1:02.31
41
Catherine
Wang
1:02.40
12
AA Min
AAA: 1:00.49 (+1.91s | 3.1%)
Santa Clara Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Back
30.24
30.24
100 Back
32.16
1:02.40
100 Back
1:02.40
42
Hana
Avnur
1:02.40
13
AA Min
AAA: 1:00.49 (+1.91s | 3.1%)
Santa Clara Swim Club
01/17/2026
Cal Invitational Swim Meet
50 Back
30.76
30.76
100 Back
31.64
1:02.40
100 Back
1:02.40
43
Nivea
Hung
1:02.46
13
AA Min
AAA: 1:00.49 (+1.97s | 3.2%)
Palo Alto Stanford Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
30.24
30.24
100 Back
32.22
1:02.46
100 Back
1:02.46
44
Zixin
Zhou
1:02.66
12
AA Min
AAA: 1:00.49 (+2.17s | 3.5%)
Santa Clara Swim Club
09/20/2025
2025 PASA SC Super League Meet
45
Kate
Wong
1:02.89
14
AA Min
AAA: 1:00.49 (+2.40s | 3.8%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
29.67
29.67
100 Back
33.22
1:02.89
100 Back
1:02.89
46
Phoenix
Szolusha
1:02.89
12
AA Min
AAA: 1:00.49 (+2.40s | 3.8%)
Santa Clara Swim Club
11/08/2025
Folsom Classic 2025
47
Lili
Bernath
1:02.96
13
AA Min
AAA: 1:00.49 (+2.47s | 3.9%)
South Valley Makos
09/27/2025
2025 MAC Season Kick Off
48
Nevaeh
Serna
1:02.99
13
AA Min
AAA: 1:00.49 (+2.50s | 4.0%)
Northern Nevada Aquatics
11/08/2024
2024 NV State Championships
50 Back
30.53
30.53
100 Back
32.46
1:02.99
100 Back
1:02.99
49
Emmaline
Lee
1:03.05
14
AA Min
AAA: 1:00.49 (+2.56s | 4.1%)
Palo Alto Stanford Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Back
30.67
30.67
100 Back
32.38
1:03.05
100 Back
1:03.05
50
Kate
Rong
1:03.07
13
AA Min
AAA: 1:00.49 (+2.58s | 4.1%)
Palo Alto Stanford Aquatics
12/20/2025
2025 PASA Winter Frolic Meet @ PALY HS
50 Back
30.98
30.98
100 Back
32.09
1:03.07
100 Back
1:03.07