1
Yixuan
Zhang
1:51.21
13
AAA Min
AAAA: 1:46.89 (+4.32s | 3.9%)
Alto Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Free
26.01
26.01
100 Free
28.92
54.93
100 Free
54.93
150 Free
29.34
1:24.27
200 Free
26.94
1:51.21
100 Free
56.28
2
Daniel
Deng
1:54.03
13
AA Min
AAA: 1:51.99 (+2.04s | 1.8%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
3
Yu-Sen
Lo
1:54.98
14
AA Min
AAA: 1:51.99 (+2.99s | 2.6%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
26.93
26.93
100 Free
29.92
56.85
100 Free
56.85
150 Free
29.52
1:26.37
200 Free
28.61
1:54.98
100 Free
58.13
4
Agustin
Araya
1:56.52
14
AA Min
AAA: 1:51.99 (+4.53s | 3.9%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
27.14
27.14
100 Free
29.48
56.62
100 Free
56.62
150 Free
30.27
1:26.89
200 Free
29.63
1:56.52
100 Free
59.90
5
Karl
Kaldenhoff
1:56.61
14
AA Min
AAA: 1:51.99 (+4.62s | 4.0%)
Alto Swim Club
12/06/2024
THSC Holiday Classic (25Y, AG/SR, custom time standards)
50 Free
26.27
26.27
100 Free
29.19
55.46
100 Free
55.46
150 Free
31.04
1:26.50
200 Free
30.11
1:56.61
100 Free
1:01.15
6
Julian
Erickson
1:57.79
14
A Min
AA: 1:57.09 (+0.70s | 0.6%)
Alto Swim Club
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Free
27.02
27.02
100 Free
29.66
56.68
100 Free
56.68
150 Free
31.05
1:27.73
200 Free
30.06
1:57.79
100 Free
1:01.11
7
Yangyue
Zhu
1:58.02
14
A Min
AA: 1:57.09 (+0.93s | 0.8%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
27.04
27.04
100 Free
30.07
57.11
100 Free
57.11
150 Free
30.42
1:27.53
200 Free
30.49
1:58.02
100 Free
1:00.91
8
Makai
Fernando
2:01.66
13
A Min
AA: 1:57.09 (+4.57s | 3.8%)
Unattached
03/29/2025
Alto Rock The Blocks Invitational
50 Free
28.30
28.30
100 Free
31.33
59.63
100 Free
59.63
150 Free
31.36
1:30.99
200 Free
30.67
2:01.66
100 Free
1:02.03
9
Andrew
Xu
2:01.85
12
A Min
AA: 1:57.09 (+4.76s | 3.9%)
Alto Swim Club
12/06/2024
Winter Age Group Championships (host: Zone 1S)
50 Free
27.36
27.36
100 Free
30.89
58.25
100 Free
58.25
150 Free
31.99
1:30.24
200 Free
31.61
2:01.85
100 Free
1:03.60
10
Chengyuan
Song
2:01.86
12
A Min
AA: 1:57.09 (+4.77s | 3.9%)
Alto Swim Club
04/04/2024
SCY Far Western Championships (host: PLS)
50 Free
26.66
26.66
100 Free
31.55
58.21
100 Free
58.21
150 Free
32.78
1:30.99
200 Free
30.87
2:01.86
100 Free
1:03.65
11
Ethan
Chen
2:04.89
13
BB Min
A: 2:02.19 (+2.70s | 2.2%)
Alto Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Free
28.96
28.96
100 Free
31.63
1:00.59
100 Free
1:00.59
150 Free
32.65
1:33.24
200 Free
31.65
2:04.89
100 Free
1:04.30
12
Yangyue
Zhu
2:06.06
13
BB Min
A: 2:02.19 (+3.87s | 3.1%)
Alto Swim Club
03/29/2024
ALTO Rock the Blocks T/F Invitational
50 Free
28.64
28.64
100 Free
32.27
1:00.91
100 Free
1:00.91
150 Free
33.70
1:34.61
200 Free
31.45
2:06.06
100 Free
1:05.15
13
Elias
Kuusela
2:08.26
13
BB Min
A: 2:02.19 (+6.07s | 4.7%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
29.74
29.74
100 Free
32.21
1:01.95
100 Free
1:01.95
150 Free
32.88
1:34.83
200 Free
33.43
2:08.26
100 Free
1:06.31
14
Mason
Chan
2:08.27
13
BB Min
A: 2:02.19 (+6.08s | 4.7%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
28.90
28.90
100 Free
32.54
1:01.44
100 Free
1:01.44
150 Free
33.70
1:35.14
200 Free
33.13
2:08.27
100 Free
1:06.83
15
Bryan
Wang
2:12.66
13
B Min
BB: 2:12.29 (+0.37s | 0.3%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
31.27
31.27
100 Free
32.68
1:03.95
100 Free
1:03.95
150 Free
34.61
1:38.56
200 Free
34.10
2:12.66
100 Free
1:08.71
16
Felix
Yu
2:12.97
13
B Min
BB: 2:12.29 (+0.68s | 0.5%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
29.60
29.60
100 Free
33.91
1:03.51
100 Free
1:03.51
150 Free
35.59
1:39.10
200 Free
33.87
2:12.97
100 Free
1:09.46
17
Eric
Chang
2:13.49
13
B Min
BB: 2:12.29 (+1.20s | 0.9%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
30.57
30.57
100 Free
33.60
1:04.17
100 Free
1:04.17
150 Free
34.76
1:38.93
200 Free
34.56
2:13.49
100 Free
1:09.32
18
Nick
Momeni
2:18.82
13
B Min
BB: 2:12.29 (+6.53s | 4.7%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
31.78
31.78
100 Free
34.70
1:06.48
100 Free
1:06.48
150 Free
36.62
1:43.10
200 Free
35.72
2:18.82
100 Free
1:12.34
19
Sean
Gao
2:18.89
14
B Min
BB: 2:12.29 (+6.60s | 4.8%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
32.20
32.20
100 Free
35.18
1:07.38
100 Free
1:07.38
150 Free
35.85
1:43.23
200 Free
35.66
2:18.89
100 Free
1:11.51
20
Roman
Elman
2:19.22
13
B Min
BB: 2:12.29 (+6.93s | 5.0%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
30.96
30.96
100 Free
36.03
1:06.99
100 Free
1:06.99
150 Free
37.08
1:44.07
200 Free
35.15
2:19.22
100 Free
1:12.23
21
Aiden
Yeh
2:21.61
12
B Min
BB: 2:12.29 (+9.32s | 6.6%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Free
31.53
31.53
100 Free
35.87
1:07.40
100 Free
1:07.40
150 Free
37.17
1:44.57
200 Free
37.04
2:21.61
100 Free
1:14.21
22
Ivan
Dub
2:22.10
13
B Min
BB: 2:12.29 (+9.81s | 6.9%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
31.68
31.68
100 Free
37.15
1:08.83
100 Free
1:08.83
150 Free
37.99
1:46.82
200 Free
35.28
2:22.10
100 Free
1:13.27
23
Theodore
Zhang
2:23.54
12
B: 2:22.49 (+1.05s | 0.7%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
32.15
32.15
100 Free
35.46
1:07.61
100 Free
1:07.61
150 Free
38.14
1:45.75
200 Free
37.79
2:23.54
100 Free
1:15.93
24
William
Nabbe
2:24.65
12
B: 2:22.49 (+2.16s | 1.5%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
32.54
32.54
100 Free
37.30
1:09.84
100 Free
1:09.84
150 Free
37.69
1:47.53
200 Free
37.12
2:24.65
100 Free
1:14.81
25
Xuan
Wang
2:26.36
14
B: 2:22.49 (+3.87s | 2.6%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
31.16
31.16
100 Free
35.54
1:06.70
100 Free
1:06.70
150 Free
39.79
1:46.49
200 Free
39.87
2:26.36
100 Free
1:19.66
26
Herbert
Kong
2:27.93
13
B: 2:22.49 (+5.44s | 3.7%)
Alto Swim Club
10/05/2024
DeAnza Cupertino Aquatics SCY C/B/A+ Meet
27
Vincent
Liu
2:32.31
12
B: 2:22.49 (+9.82s | 6.4%)
Alto Swim Club
02/22/2025
De Anza C B A+
28
Jesse
Tian
2:34.36
12
B: 2:22.49 (+11.87s | 7.7%)
Alto Swim Club
12/16/2023
ALTO Holiday 12 & Under Intrasquad
50 Free
36.30
36.30
100 Free
39.44
1:15.74
100 Free
1:15.74
150 Free
39.79
1:55.53
200 Free
38.83
2:34.36
100 Free
1:18.62
29
Gabriel
Lopez
2:39.27
12
B: 2:22.49 (+16.78s | 10.5%)
Alto Swim Club
03/25/2023
ALTO Swim Club SCY Invitational
50 Free
35.05
35.05
100 Free
39.53
1:14.58
100 Free
1:14.58
150 Free
42.03
1:56.61
200 Free
42.66
2:39.27
100 Free
1:24.69
30
Alexander
Masson
2:40.23
13
B: 2:22.49 (+17.74s | 11.1%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
38.45
38.45
100 Free
40.95
1:19.40
100 Free
1:19.40
150 Free
41.42
2:00.82
200 Free
39.41
2:40.23
100 Free
1:20.83
31
Daniel
Shin
2:42.69
13
B: 2:22.49 (+20.20s | 12.4%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
36.58
36.58
100 Free
41.00
1:17.58
100 Free
1:17.58
150 Free
43.73
2:01.31
200 Free
41.38
2:42.69
100 Free
1:25.11
32
Ethan
Jiang
2:43.45
13
B: 2:22.49 (+20.96s | 12.8%)
Alto Swim Club
10/05/2024
DeAnza Cupertino Aquatics SCY C/B/A+ Meet
33
Amruth
Settipalli
2:44.03
13
B: 2:22.49 (+21.54s | 13.1%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
37.58
37.58
100 Free
43.82
1:21.40
100 Free
1:21.40
150 Free
43.82
2:05.22
200 Free
38.81
2:44.03
100 Free
1:22.63
34
Sachin
Kandan
2:48.60
13
B: 2:22.49 (+26.11s | 15.5%)
Alto Swim Club
10/27/2023
Sunnyvale Swim Club SCY C/B/A+ Meet
35
Vedant
Patel
2:49.67
13
B: 2:22.49 (+27.18s | 16.0%)
Alto Swim Club
10/05/2024
DeAnza Cupertino Aquatics SCY C/B/A+ Meet
36
Jiewen
Chen
2:52.48
12
B: 2:22.49 (+29.99s | 17.4%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
38.82
38.82
100 Free
44.13
1:22.95
100 Free
1:22.95
150 Free
46.78
2:09.73
200 Free
42.75
2:52.48
100 Free
1:29.53
37
Reznor
Tu
3:00.64
12
B: 2:22.49 (+38.15s | 21.1%)
Alto Swim Club
11/08/2024
2024 Alto Nov Distance AG Session
38
Henry
Lam
3:04.22
12
B: 2:22.49 (+41.73s | 22.7%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
40.49
40.49
100 Free
48.31
1:28.80
100 Free
1:28.80
150 Free
49.91
2:18.71
200 Free
45.51
3:04.22
100 Free
1:35.42
39
Aiden
Ching
3:06.07
12
B: 2:22.49 (+43.58s | 23.4%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
39.66
39.66
100 Free
47.24
1:26.90
100 Free
1:26.90
150 Free
50.12
2:17.02
200 Free
49.05
3:06.07
100 Free
1:39.17
40
Caleb
Leung
3:08.61
10
B: 2:22.49 (+46.12s | 24.5%)
Alto Swim Club
03/12/2022
Pacifica Sea Lions SCY C/B/A+ Meet
41
Jiezheng
Chen
3:09.51
12
B: 2:22.49 (+47.02s | 24.8%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
44.50
44.50
100 Free
50.79
1:35.29
100 Free
1:35.29
150 Free
47.29
2:22.58
200 Free
46.93
3:09.51
100 Free
1:34.22
42
Yasin
Iqbal
3:11.24
7
B: 2:22.49 (+48.75s | 25.5%)
Alto Swim Club
02/08/2020
Alto Swim Club C/B/A+
43
Qiteng
MA
3:24.38
10
B: 2:22.49 (+61.89s | 30.3%)
Alto Swim Club
11/12/2022
ALTO Swim Club SCY C/B/A+ Meet
150 Free
2:11.12
2:11.12
200 Free
1:13.26
3:24.38
100 Free
3:24.38
44
Leshan
LI
3:26.88
11
B: 2:22.49 (+64.39s | 31.1%)
Alto Swim Club
02/04/2023
ALTO Swim Club SCY C/B/A+ Meet
50 Free
46.19
46.19
100 Free
54.42
1:40.61
100 Free
1:40.61
150 Free
55.30
2:35.91
200 Free
50.97
3:26.88
100 Free
1:46.27
45
Elik
Shen
3:32.58
11
B: 2:22.49 (+70.09s | 33.0%)
Alto Swim Club
03/29/2024
ALTO Rock the Blocks T/F Invitational
50 Free
43.48
43.48
100 Free
52.69
1:36.17
100 Free
1:36.17
150 Free
53.84
2:30.01
200 Free
1:02.57
3:32.58
100 Free
1:56.41
46
Brant
Berndl
3:35.88
10
B: 2:22.49 (+73.39s | 34.0%)
Alto Swim Club
11/12/2022
ALTO Swim Club SCY C/B/A+ Meet
50 Free
47.20
47.20
100 Free
55.01
1:42.21
100 Free
1:42.21
150 Free
56.87
2:39.08
200 Free
56.80
3:35.88
100 Free
1:53.67
47
Landon
Ortiz
3:38.31
10
B: 2:22.49 (+75.82s | 34.7%)
Alto Swim Club
10/08/2021
ALTO SCY Invitational Meet
50 Free
47.92
47.92
100 Free
57.66
1:45.58
100 Free
1:45.58
150 Free
58.02
2:43.60
200 Free
54.71
3:38.31
100 Free
1:52.73
48
Shravan
Vijay
3:38.87
11
B: 2:22.49 (+76.38s | 34.9%)
Alto Swim Club
11/17/2023
ALTO Swim Club SCY C/B/A+ Meet
50 Free
51.92
51.92
100 Free
59.20
1:51.12
100 Free
1:51.12
150 Free
55.81
2:46.93
200 Free
51.94
3:38.87
100 Free
1:47.75
49
ELIOT
HOCHBERG
3:44.38
8
B: 2:22.49 (+81.89s | 36.5%)
Alto Swim Club
10/05/2019
De Anza Cupertino Aquatics C/B/A+