1
Ethan
Locke
2:23.09
10
AAAA Min
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
2
Sebastian
Guevara
2:36.36
10
AAA Min
AAAA: 2:30.89 (+5.47s | 3.5%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
3
Nicholas
Liu
2:38.03
9
AAA Min
AAAA: 2:30.89 (+7.14s | 4.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
4
Jia
Wei
2:40.89
10
AA Min
AAA: 2:38.39 (+2.50s | 1.6%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Fly
37.64
37.64
100 Back
41.38
1:19.02
100 IM
1:19.02
150 Breast
46.64
2:05.66
200 Free
35.23
2:40.89
100 IM
1:21.87
5
Jason
Ye
2:44.91
10
AA Min
AAA: 2:38.39 (+6.52s | 4.0%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Fly
37.21
37.21
100 Back
41.02
1:18.23
100 IM
1:18.23
150 Breast
49.87
2:08.10
200 Free
36.80
2:44.91
100 IM
1:26.68
6
Kevin
Zou
2:46.11
9
A Min
AA: 2:45.89 (+0.22s | 0.1%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Fly
37.61
37.61
100 Back
44.36
1:21.97
100 IM
1:21.97
150 Breast
45.71
2:07.68
200 Free
38.43
2:46.11
100 IM
1:24.14
7
Aaron
Kuusela
2:46.28
10
A Min
AA: 2:45.89 (+0.39s | 0.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
8
Ethan
Wang
2:46.75
9
A Min
AA: 2:45.89 (+0.86s | 0.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
9
Ishaan
Karunanayake
2:50.69
10
A Min
AA: 2:45.89 (+4.80s | 2.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
38.14
38.14
100 Back
45.39
1:23.53
100 IM
1:23.53
150 Breast
50.78
2:14.31
200 Free
36.38
2:50.69
100 IM
1:27.16
10
Jamie
Pan
2:52.25
10
A Min
AA: 2:45.89 (+6.36s | 3.7%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
38.93
38.93
100 Back
42.79
1:21.72
100 IM
1:21.72
150 Breast
54.02
2:15.74
200 Free
36.51
2:52.25
100 IM
1:30.53
11
Martin
Decotigny
2:52.28
10
A Min
AA: 2:45.89 (+6.39s | 3.7%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
12
Hei
Chan
2:54.33
10
BB Min
A: 2:53.49 (+0.84s | 0.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
39.33
39.33
100 Back
46.44
1:25.77
100 IM
1:25.77
150 Breast
51.41
2:17.18
200 Free
37.15
2:54.33
100 IM
1:28.56
13
Ahmet
Okyay
2:56.37
10
BB Min
A: 2:53.49 (+2.88s | 1.6%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
37.87
37.87
100 Back
48.76
1:26.63
100 IM
1:26.63
150 Breast
51.29
2:17.92
200 Free
38.45
2:56.37
100 IM
1:29.74
14
Daniel
Platon
2:57.37
10
BB Min
A: 2:53.49 (+3.88s | 2.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
42.15
42.15
100 Back
45.62
1:27.77
100 IM
1:27.77
150 Breast
50.51
2:18.28
200 Free
39.09
2:57.37
100 IM
1:29.60
15
Finn
Scott
2:58.24
9
BB Min
A: 2:53.49 (+4.75s | 2.7%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
40.88
40.88
100 Back
44.17
1:25.05
100 IM
1:25.05
150 Breast
52.36
2:17.41
200 Free
40.83
2:58.24
100 IM
1:33.19
16
Johnathan
Wang
2:59.88
9
BB Min
A: 2:53.49 (+6.39s | 3.6%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
42.81
42.81
100 Back
47.51
1:30.32
100 IM
1:30.32
150 Breast
52.09
2:22.41
200 Free
37.47
2:59.88
100 IM
1:29.56
17
Luke
Lim
2:59.94
10
BB Min
A: 2:53.49 (+6.45s | 3.6%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
41.61
41.61
100 Back
50.19
1:31.80
100 IM
1:31.80
150 Breast
50.32
2:22.12
200 Free
37.82
2:59.94
100 IM
1:28.14
18
Oliver
Maa
3:01.42
10
BB Min
A: 2:53.49 (+7.93s | 4.4%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
38.79
38.79
100 Back
49.43
1:28.22
100 IM
1:28.22
150 Breast
53.50
2:21.72
200 Free
39.70
3:01.42
100 IM
1:33.20
19
Zhouhan
Yang
3:01.71
10
BB Min
A: 2:53.49 (+8.22s | 4.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
44.78
44.78
100 Back
49.51
1:34.29
100 IM
1:34.29
150 Breast
49.58
2:23.87
200 Free
37.84
3:01.71
100 IM
1:27.42
20
Arwin
Safaee
3:03.20
10
BB Min
A: 2:53.49 (+9.71s | 5.3%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
39.69
39.69
100 Back
46.53
1:26.22
100 IM
1:26.22
150 Breast
58.93
2:25.15
200 Free
38.05
3:03.20
100 IM
1:36.98
21
Daniel
Reschke
3:09.05
9
BB Min
A: 2:53.49 (+15.56s | 8.2%)
Alto Swim Club
02/22/2025
De Anza C B A+
22
Leo
Liao
3:18.18
9
B Min
BB: 3:15.99 (+2.19s | 1.1%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
43.40
43.40
100 Back
51.30
1:34.70
100 IM
1:34.70
150 Breast
58.12
2:32.82
200 Free
45.36
3:18.18
100 IM
1:43.48
23
Arthur
Cahoy
3:21.29
9
B Min
BB: 3:15.99 (+5.30s | 2.6%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
51.31
51.31
100 Back
50.74
1:42.05
100 IM
1:42.05
150 Breast
53.38
2:35.43
200 Free
45.86
3:21.29
100 IM
1:39.24
24
Lucas
Sun
3:21.97
9
B Min
BB: 3:15.99 (+5.98s | 3.0%)
Unattached
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
46.38
46.38
100 Back
51.85
1:38.23
100 IM
1:38.23
150 Breast
58.95
2:37.18
200 Free
44.79
3:21.97
100 IM
1:43.74
25
Kai
Chen
3:24.24
10
B Min
BB: 3:15.99 (+8.25s | 4.0%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
47.52
47.52
100 Back
49.38
1:36.90
100 IM
1:36.90
150 Breast
1:00.60
2:37.50
200 Free
46.74
3:24.24
100 IM
1:47.34
26
Gavin
Yang
3:24.37
9
B Min
BB: 3:15.99 (+8.38s | 4.1%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
49.04
49.04
100 Back
50.53
1:39.57
100 IM
1:39.57
150 Breast
1:01.71
2:41.28
200 Free
43.09
3:24.37
100 IM
1:44.80
27
Oliver
Liu
3:24.53
10
B Min
BB: 3:15.99 (+8.54s | 4.2%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
100 Back
1:39.93
1:39.93
100 IM
1:39.93
150 Breast
57.78
2:37.71
200 Free
46.82
3:24.53
100 IM
1:44.60
28
Jay
Dai
3:25.08
9
B Min
BB: 3:15.99 (+9.09s | 4.4%)
Alto Swim Club
02/22/2025
De Anza C B A+
29
Jacob
Chen
3:25.10
9
B Min
BB: 3:15.99 (+9.11s | 4.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
49.25
49.25
100 Back
51.74
1:40.99
100 IM
1:40.99
150 Breast
1:00.19
2:41.18
200 Free
43.92
3:25.10
100 IM
1:44.11
30
Yichen
Wang
3:25.72
8
B Min
BB: 3:15.99 (+9.73s | 4.7%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
150 Breast
2:35.92
2:35.92
200 Free
49.80
3:25.72
100 IM
3:25.72
31
Aiden
Hu
3:28.34
9
B Min
BB: 3:15.99 (+12.35s | 5.9%)
Alto Swim Club
02/22/2025
De Anza C B A+
32
Nathan
Hou
3:30.21
9
B Min
BB: 3:15.99 (+14.22s | 6.8%)
Alto Swim Club
11/23/2024
Alto Fall Frolic Meet
50 Fly
50.50
50.50
100 Back
52.40
1:42.90
100 IM
1:42.90
150 Breast
58.72
2:41.62
200 Free
48.59
3:30.21
100 IM
1:47.31
33
Zhencheng
Xu
3:31.52
9
B Min
BB: 3:15.99 (+15.53s | 7.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
49.17
49.17
100 Back
52.61
1:41.78
100 IM
1:41.78
150 Breast
58.93
2:40.71
200 Free
50.81
3:31.52
100 IM
1:49.74
34
Noah
Chiu
3:33.35
10
B Min
BB: 3:15.99 (+17.36s | 8.1%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
54.06
54.06
100 Back
52.44
1:46.50
100 IM
1:46.50
150 Breast
1:01.30
2:47.80
200 Free
45.55
3:33.35
100 IM
1:46.85
35
Jasper
Nath
3:39.61
10
B: 3:38.59 (+1.02s | 0.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
53.26
53.26
100 Back
51.92
1:45.18
100 IM
1:45.18
150 Breast
1:06.19
2:51.37
200 Free
48.24
3:39.61
100 IM
1:54.43
36
Lehai
Li
3:40.02
9
B: 3:38.59 (+1.43s | 0.6%)
Alto Swim Club
02/22/2025
De Anza C B A+
37
Damon
Shao
3:40.62
9
B: 3:38.59 (+2.03s | 0.9%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
57.77
57.77
100 Back
53.74
1:51.51
100 IM
1:51.51
150 Breast
1:01.66
2:53.17
200 Free
47.45
3:40.62
100 IM
1:49.11
38
Max
Bookstein
3:40.96
10
B: 3:38.59 (+2.37s | 1.1%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Fly
50.21
50.21
100 Back
1:02.93
1:53.14
100 IM
1:53.14
150 Breast
59.81
2:52.95
200 Free
48.01
3:40.96
100 IM
1:47.82
39
Hanchen
Guo-Li
4:05.00
9
B: 3:38.59 (+26.41s | 10.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
1:04.59
1:04.59
100 Back
59.28
2:03.87
100 IM
2:03.87
150 Breast
1:08.86
3:12.73
200 Free
52.27
4:05.00
100 IM
2:01.13
40
Zaddik
Fan
4:11.10
9
B: 3:38.59 (+32.51s | 12.9%)
Alto Swim Club
02/22/2025
De Anza C B A+
41
Luke
Murphy
4:12.21
9
B: 3:38.59 (+33.62s | 13.3%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Fly
1:01.44
1:01.44
100 Back
1:08.02
2:09.46
100 IM
2:09.46
150 Breast
1:14.37
3:23.83
200 Free
48.38
4:12.21
100 IM
2:02.75
42
Lucas
Li
4:14.14
7
B: 3:38.59 (+35.55s | 14.0%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Fly
1:07.15
1:07.15
100 Back
2:08.99
3:16.14
100 IM
3:16.14
200 Free
58.00
4:14.14
100 IM
58.00
43
James
Tang
4:19.14
7
B: 3:38.59 (+40.55s | 15.6%)
Alto Swim Club
11/17/2023
Alto Fall Frolic 2023
50 Fly
1:08.44
1:08.44
100 Back
1:01.59
2:10.03
100 IM
2:10.03
150 Breast
1:10.34
3:20.37
200 Free
58.77
4:19.14
100 IM
2:09.11
44
Saleem
Fayed
4:20.43
10
B: 3:38.59 (+41.84s | 16.1%)
Alto Swim Club
02/22/2025
De Anza C B A+