1
Ganna
Afonova
1:12.27
12
AAA Min
AAAA: 1:11.49 (+0.78s | 1.1%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
2
Sophia
Berry
1:18.05
12
AA Min
AAA: 1:15.09 (+2.96s | 3.8%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
3
Masha
Elman
1:19.96
12
A Min
AA: 1:18.59 (+1.37s | 1.7%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
4
Samika
Shenoy
1:20.18
12
A Min
AA: 1:18.59 (+1.59s | 2.0%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
5
Naiah
Nogami
1:20.38
11
A Min
AA: 1:18.59 (+1.79s | 2.2%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Breast
39.03
39.03
100 Breast
41.35
1:20.38
100 Breast
1:20.38
6
Shauna
Chen
1:20.84
12
A Min
AA: 1:18.59 (+2.25s | 2.8%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
7
Abigail
Lin
1:21.05
12
A Min
AA: 1:18.59 (+2.46s | 3.0%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
8
Alison
Wu
1:21.32
11
A Min
AA: 1:18.59 (+2.73s | 3.4%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
9
Emily
He
1:23.31
11
BB Min
A: 1:22.19 (+1.12s | 1.3%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
10
Avery
Garcia
1:23.40
10
BB Min
A: 1:22.19 (+1.21s | 1.5%)
Alto Swim Club
12/06/2024
2024 Pacific Swimming Winter Age Group Champs
50 Breast
40.07
40.07
100 Breast
43.33
1:23.40
100 Breast
1:23.40
11
Vanya
Gupta
1:24.00
11
BB Min
A: 1:22.19 (+1.81s | 2.2%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
12
Chae
Kwon
1:24.39
12
BB Min
A: 1:22.19 (+2.20s | 2.6%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
13
Mina
Taylor
1:25.94
11
BB Min
A: 1:22.19 (+3.75s | 4.4%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
14
Edith
Kaeller
1:27.43
11
BB Min
A: 1:22.19 (+5.24s | 6.0%)
Alto Swim Club
10/05/2024
2024 DACA CBA SC Meet
15
Kayla
Lu
1:27.77
12
BB Min
A: 1:22.19 (+5.58s | 6.4%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Breast
42.61
42.61
100 Breast
45.16
1:27.77
100 Breast
1:27.77
16
Emma
Gafton
1:28.93
11
BB Min
A: 1:22.19 (+6.74s | 7.6%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
17
Lana
Wong
1:29.62
12
B Min
BB: 1:29.29 (+0.33s | 0.4%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Breast
42.60
42.60
100 Breast
47.02
1:29.62
100 Breast
1:29.62
18
Silvia
Markus
1:30.20
11
B Min
BB: 1:29.29 (+0.91s | 1.0%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
43.38
43.38
100 Breast
46.82
1:30.20
100 Breast
1:30.20
19
Sophia
Shaw
1:30.86
10
B Min
BB: 1:29.29 (+1.57s | 1.7%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
42.73
42.73
100 Breast
48.13
1:30.86
100 Breast
1:30.86
20
Hannah
Tao
1:31.14
12
B Min
BB: 1:29.29 (+1.85s | 2.0%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
44.03
44.03
100 Breast
47.11
1:31.14
100 Breast
1:31.14
21
Ariana
Kumar
1:31.40
10
B Min
BB: 1:29.29 (+2.11s | 2.3%)
Burlingame Aquatics
01/11/2025
South San Francisco New Year Splash C B A+
22
Joyia
Way
1:31.81
11
B Min
BB: 1:29.29 (+2.52s | 2.7%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
23
Noelle
Shim
1:32.18
12
B Min
BB: 1:29.29 (+2.89s | 3.1%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
24
Caryna
Wu
1:32.85
12
B Min
BB: 1:29.29 (+3.56s | 3.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
45.47
45.47
100 Breast
47.38
1:32.85
100 Breast
1:32.85
25
Hyunsoo
Yuh
1:33.49
11
B Min
BB: 1:29.29 (+4.20s | 4.5%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
26
Adelyn
Perlas
1:33.69
12
B Min
BB: 1:29.29 (+4.40s | 4.7%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
27
Cyra
Awan
1:34.14
10
B Min
BB: 1:29.29 (+4.85s | 5.2%)
Alto Swim Club
10/05/2024
2024 DACA CBA SC Meet
28
Lanxin
Shen
1:35.29
11
B Min
BB: 1:29.29 (+6.00s | 6.3%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
29
Claire
Tian
1:35.30
10
B Min
BB: 1:29.29 (+6.01s | 6.3%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Breast
46.24
46.24
100 Breast
49.06
1:35.30
100 Breast
1:35.30
30
Jia
Shin
1:36.08
11
B Min
BB: 1:29.29 (+6.79s | 7.1%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
31
Zoe
Boxhoorn
1:36.30
11
B Min
BB: 1:29.29 (+7.01s | 7.3%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
45.44
45.44
100 Breast
50.86
1:36.30
100 Breast
1:36.30
32
Teah
Sun
1:36.49
12
B Min
BB: 1:29.29 (+7.20s | 7.5%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
33
Alisha
Vistnes
1:37.31
11
B: 1:36.49 (+0.82s | 0.8%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
34
Arya
Ninh
1:37.99
10
B: 1:36.49 (+1.50s | 1.5%)
Alto Swim Club
02/22/2025
De Anza C B A+
35
Samaira
Kapoor
1:38.88
12
B: 1:36.49 (+2.39s | 2.4%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
36
Charlotte
Wu
1:40.91
9
B: 1:36.49 (+4.42s | 4.4%)
Alto Swim Club
03/25/2023
Alto Rock The Blocks Invitational
50 Breast
47.37
47.37
100 Breast
53.54
1:40.91
100 Breast
1:40.91
37
Tanvi
Kumar
1:42.16
11
B: 1:36.49 (+5.67s | 5.6%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Breast
47.94
47.94
100 Breast
54.22
1:42.16
100 Breast
1:42.16
38
Aadya
Sinha
1:42.55
12
B: 1:36.49 (+6.06s | 5.9%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
50.10
50.10
100 Breast
52.45
1:42.55
100 Breast
1:42.55
39
Aanya
Balan
1:42.82
12
B: 1:36.49 (+6.33s | 6.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
49.18
49.18
100 Breast
53.64
1:42.82
100 Breast
1:42.82
40
Ahana
Chaudhri
1:43.54
11
B: 1:36.49 (+7.05s | 6.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
50.57
50.57
100 Breast
52.97
1:43.54
100 Breast
1:43.54
41
Kiara
Thimaya
1:46.46
9
B: 1:36.49 (+9.97s | 9.4%)
Alto Swim Club
11/09/2024
Alto Go The Distance
42
Alexia
Dawson
1:47.17
12
B: 1:36.49 (+10.68s | 10.0%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
50.98
50.98
100 Breast
56.19
1:47.17
100 Breast
1:47.17
43
Laetitia
Duprat
1:48.21
10
B: 1:36.49 (+11.72s | 10.8%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Breast
52.01
52.01
100 Breast
56.20
1:48.21
100 Breast
1:48.21
44
Sanvi
Pawar
1:48.79
11
B: 1:36.49 (+12.30s | 11.3%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
52.10
52.10
100 Breast
56.69
1:48.79
100 Breast
1:48.79
45
Avedon
Lynch
1:49.09
9
B: 1:36.49 (+12.60s | 11.6%)
Alto Swim Club
10/21/2023
Alto Autumn Opener Oct 21 22
50 Breast
51.26
51.26
100 Breast
57.83
1:49.09
100 Breast
1:49.09
46
Anya
Jain
1:50.87
11
B: 1:36.49 (+14.38s | 13.0%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
51.87
51.87
100 Breast
59.00
1:50.87
100 Breast
1:50.87
47
Isabelle
Nguyen
1:51.98
12
B: 1:36.49 (+15.49s | 13.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
56.13
56.13
100 Breast
55.85
1:51.98
100 Breast
1:51.98
48
Jayoon
Han
1:52.40
11
B: 1:36.49 (+15.91s | 14.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
52.08
52.08
100 Breast
1:00.32
1:52.40
100 Breast
1:52.40
49
Viana
Hagani
1:53.81
12
B: 1:36.49 (+17.32s | 15.2%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
52.79
52.79
100 Breast
1:01.02
1:53.81
100 Breast
1:53.81
50
Valerie
Chen
1:54.21
11
B: 1:36.49 (+17.72s | 15.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
57.08
57.08
100 Breast
57.13
1:54.21
100 Breast
1:54.21