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
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
4
Kya
Flippence
57.78
13
AAA Min
AAAA: 57.69 (+0.09s | 0.2%)
Greater Ogden Aquatics
12/13/2024
December Open
5
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
6
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
7
Katie
Zhong
58.05
14
AAA Min
AAAA: 57.69 (+0.36s | 0.6%)
Santa Clara Swim Club
07/19/2025
2025 DACA SC CBA Meet
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
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
10
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
11
Tina
Jin
59.29
14
AAA Min
AAAA: 57.69 (+1.60s | 2.7%)
Unattached
10/18/2025
Pacific Swimming SC Senior Open By OAPB
50 Back
28.79
28.79
100 Back
30.50
59.29
100 Back
59.29
12
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
13
Ella
Moser
1:00.14
13
AAA Min
AAAA: 57.69 (+2.45s | 4.1%)
Palo Alto Stanford Aquatics
01/11/2025
California Invitational Swim Meet
50 Back
29.12
29.12
100 Back
31.02
1:00.14
100 Back
1:00.14
14
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
15
Ellie
Fukami
1:00.31
14
AAA Min
AAAA: 57.69 (+2.62s | 4.3%)
San Ramon Valley Aquatics
12/12/2025
Winter SC Age Group Championships
50 Back
29.14
29.14
100 Back
31.17
1:00.31
100 Back
1:00.31
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
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
18
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
19
Kayla
Chang
1:01.36
14
AA Min
AAA: 1:00.49 (+0.87s | 1.4%)
Burlingame Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
20
Shane
Brophy
1:01.41
13
AA Min
AAA: 1:00.49 (+0.92s | 1.5%)
Neptune Swimming
10/18/2025
PLS Senior Quad Meet
50 Back
29.94
29.94
100 Back
31.47
1:01.41
100 Back
1:01.41
21
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
22
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
23
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
24
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
25
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
26
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
27
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
28
Valentina
Hamlin
1:01.83
14
AA Min
AAA: 1:00.49 (+1.34s | 2.2%)
Neptune Swimming
11/08/2025
Folsom Classic 2025
50 Back
29.89
29.89
100 Back
31.94
1:01.83
100 Back
1:01.83
29
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
30
Ella
Legg
1:02.00
13
AA Min
AAA: 1:00.49 (+1.51s | 2.4%)
Pleasanton Seahawks
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
30.70
30.70
100 Back
31.30
1:02.00
100 Back
1:02.00
31
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
32
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
33
Morgan
Avila
1:02.12
14
AA Min
AAA: 1:00.49 (+1.63s | 2.6%)
Monterey Bay Swim Club
07/18/2025
CVAL
34
Kaileani
Calica
1:02.15
13
AA Min
AAA: 1:00.49 (+1.66s | 2.7%)
Orinda Aquatics
02/14/2025
2025 Neptune Swimming Invitational
50 Back
29.58
29.58
100 Back
32.57
1:02.15
100 Back
1:02.15
35
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
36
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
37
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
38
Jenny
Wang
1:02.40
13
AA Min
AAA: 1:00.49 (+1.91s | 3.1%)
DeAnza Cupertino Aquatics
12/12/2025
Winter SC Age Group Championships
50 Back
30.91
30.91
100 Back
31.49
1:02.40
100 Back
1:02.40
39
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
40
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
41
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
42
Riley
Curry
1:02.95
13
AA Min
AAA: 1:00.49 (+2.46s | 3.9%)
Pleasanton Seahawks
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
30.37
30.37
100 Back
32.58
1:02.95
100 Back
1:02.95
43
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
44
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
45
Elena
Yang
1:03.07
12
AA Min
AAA: 1:00.49 (+2.58s | 4.1%)
Santa Clara Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
30.62
30.62
100 Back
32.45
1:03.07
100 Back
1:03.07
46
Grace
Schiffries-Harris
1:03.07
12
AA Min
AAA: 1:00.49 (+2.58s | 4.1%)
Albany Armada Aquatics
02/09/2024
PSL SC Super Invitational T F Meet
50 Back
30.20
30.20
100 Back
32.87
1:03.07
100 Back
1:03.07
47
Alice
Garvey
1:03.13
14
AA Min
AAA: 1:00.49 (+2.64s | 4.2%)
San Jose Goosemonkeys
12/12/2025
Winter SC Age Group Championships
50 Back
30.89
30.89
100 Back
32.24
1:03.13
100 Back
1:03.13
48
Sasha
Gavrylenko
1:03.14
13
AA Min
AAA: 1:00.49 (+2.65s | 4.2%)
Orinda Aquatics
10/18/2025
Pacific Swimming SC Senior Open By OAPB
50 Back
30.78
30.78
100 Back
32.36
1:03.14
100 Back
1:03.14
49
Yara
Aghaghiri
1:03.25
14
A Min
AA: 1:03.19 (+0.06s | 0.1%)
Palo Alto Stanford Aquatics
12/12/2025
Winter SC Age Group Championships
50 Back
31.04
31.04
100 Back
32.21
1:03.25
100 Back
1:03.25
50
Tina
Li
1:03.42
13
A Min
AA: 1:03.19 (+0.23s | 0.4%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
30.37
30.37
100 Back
33.05
1:03.42
100 Back
1:03.42