1
Dylan
Zhao
1:58.75
14
AAA Min
AAAA: 1:55.99 (+2.76s | 2.3%)
Alto Swim Club
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
27.94
27.94
100 Back
29.63
57.57
100 Back
57.57
150 Back
30.59
1:28.16
200 Back
30.59
1:58.75
100 Back
1:01.18
2
Yangyue
Zhu
2:00.44
14
AAA Min
AAAA: 1:55.99 (+4.45s | 3.7%)
Alto Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
29.19
29.19
100 Back
30.23
59.42
100 Back
59.42
150 Back
30.53
1:29.95
200 Back
30.49
2:00.44
100 Back
1:01.02
3
Chengyuan
Song
2:01.81
13
AA Min
AAA: 2:01.59 (+0.22s | 0.2%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
27.07
27.07
100 Back
30.05
57.12
100 Back
57.12
150 Back
32.08
1:29.20
200 Back
32.61
2:01.81
100 Back
1:04.69
4
Yixuan
Zhang
2:03.59
14
AA Min
AAA: 2:01.59 (+2.00s | 1.6%)
Alto Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
28.63
28.63
100 Back
31.34
59.97
100 Back
59.97
150 Back
32.75
1:32.72
200 Back
30.87
2:03.59
100 Back
1:03.62
5
Daniel
Deng
2:04.85
14
AA Min
AAA: 2:01.59 (+3.26s | 2.6%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Back
28.99
28.99
100 Back
31.36
1:00.35
100 Back
1:00.35
150 Back
32.33
1:32.68
200 Back
32.16
2:04.85
100 Back
1:04.50
6
Daniel
Deng
2:09.33
13
A Min
AA: 2:07.09 (+2.24s | 1.7%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
29.73
29.73
100 Back
32.15
1:01.88
100 Back
1:01.88
150 Back
33.81
1:35.69
200 Back
33.64
2:09.33
100 Back
1:07.45
7
Ethan
Chen
2:10.16
14
A Min
AA: 2:07.09 (+3.07s | 2.4%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Back
30.56
30.56
100 Back
32.76
1:03.32
100 Back
1:03.32
150 Back
33.34
1:36.66
200 Back
33.50
2:10.16
100 Back
1:06.84
8
Phillip
Bulankov
2:10.58
13
A Min
AA: 2:07.09 (+3.49s | 2.7%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
9
Ian
Sun
2:10.60
13
A Min
AA: 2:07.09 (+3.51s | 2.7%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Back
30.85
30.85
100 Back
33.35
1:04.20
100 Back
1:04.20
150 Back
34.46
1:38.66
200 Back
31.94
2:10.60
100 Back
1:06.40
10
Skye
Bailey
2:14.09
13
BB Min
A: 2:12.59 (+1.50s | 1.1%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
31.80
31.80
100 Back
34.38
1:06.18
100 Back
1:06.18
150 Back
34.08
1:40.26
200 Back
33.83
2:14.09
100 Back
1:07.91
11
Logan
Browne
2:14.60
13
BB Min
A: 2:12.59 (+2.01s | 1.5%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Back
31.70
31.70
100 Back
34.24
1:05.94
100 Back
1:05.94
150 Back
34.89
1:40.83
200 Back
33.77
2:14.60
100 Back
1:08.66
12
Aiden
Yeh
2:16.37
13
BB Min
A: 2:12.59 (+3.78s | 2.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
31.42
31.42
100 Back
34.42
1:05.84
100 Back
1:05.84
150 Back
35.68
1:41.52
200 Back
34.85
2:16.37
100 Back
1:10.53
13
Andrew
Xu
2:16.86
14
BB Min
A: 2:12.59 (+4.27s | 3.1%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
32.87
32.87
100 Back
34.83
1:07.70
100 Back
1:07.70
150 Back
35.18
1:42.88
200 Back
33.98
2:16.86
100 Back
1:09.16
14
Eric
Chang
2:20.34
14
BB Min
A: 2:12.59 (+7.75s | 5.5%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
32.15
32.15
100 Back
34.97
1:07.12
100 Back
1:07.12
150 Back
36.50
1:43.62
200 Back
36.72
2:20.34
100 Back
1:13.22
15
Elias
Kuusela
2:21.55
14
BB Min
A: 2:12.59 (+8.96s | 6.3%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
16
Felix
Yu
2:22.02
13
BB Min
A: 2:12.59 (+9.43s | 6.6%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
32.40
32.40
100 Back
36.15
1:08.55
100 Back
1:08.55
150 Back
37.17
1:45.72
200 Back
36.30
2:22.02
100 Back
1:13.47
17
Nick
Momeni
2:28.95
14
B Min
BB: 2:23.69 (+5.26s | 3.5%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
35.72
35.72
100 Back
38.00
1:13.72
100 Back
1:13.72
150 Back
39.00
1:52.72
200 Back
36.23
2:28.95
100 Back
1:15.23
18
Bryan
Mai
2:29.75
13
B Min
BB: 2:23.69 (+6.06s | 4.0%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
34.09
34.09
100 Back
39.57
1:13.66
100 Back
1:13.66
150 Back
38.81
1:52.47
200 Back
37.28
2:29.75
100 Back
1:16.09
19
Vincent
Liu
2:29.76
13
B Min
BB: 2:23.69 (+6.07s | 4.1%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
33.64
33.64
100 Back
38.18
1:11.82
100 Back
1:11.82
150 Back
40.42
1:52.24
200 Back
37.52
2:29.76
100 Back
1:17.94
20
Aaron
Ji
2:30.21
12
B Min
BB: 2:23.69 (+6.52s | 4.3%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
21
Ivan
Dub
2:30.71
14
B Min
BB: 2:23.69 (+7.02s | 4.7%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
35.83
35.83
100 Back
38.76
1:14.59
100 Back
1:14.59
150 Back
39.46
1:54.05
200 Back
36.66
2:30.71
100 Back
1:16.12
22
Mason
Chan
2:31.50
14
B Min
BB: 2:23.69 (+7.81s | 5.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
34.91
34.91
100 Back
38.76
1:13.67
100 Back
1:13.67
150 Back
39.69
1:53.36
200 Back
38.14
2:31.50
100 Back
1:17.83
23
Michael
Dashouk
2:32.55
13
B Min
BB: 2:23.69 (+8.86s | 5.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
37.31
37.31
100 Back
38.80
1:16.11
100 Back
1:16.11
150 Back
38.91
1:55.02
200 Back
37.52
2:32.54
100 Back
1:16.43
24
Ryan
Sung
2:34.23
13
B Min
BB: 2:23.69 (+10.54s | 6.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
36.44
36.44
100 Back
39.73
1:16.17
100 Back
1:16.17
150 Back
40.38
1:56.55
200 Back
37.68
2:34.23
100 Back
1:18.06
25
Bryan
Wang
2:34.28
14
B Min
BB: 2:23.69 (+10.59s | 6.9%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
35.50
35.50
100 Back
38.80
1:14.30
100 Back
1:14.30
150 Back
39.80
1:54.10
200 Back
40.18
2:34.28
100 Back
1:19.98
26
William
Nabbe
2:36.17
13
B: 2:34.69 (+1.48s | 0.9%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
36.92
36.92
100 Back
39.83
1:16.75
100 Back
1:16.75
150 Back
40.67
1:57.42
200 Back
38.75
2:36.17
100 Back
1:19.42
27
Lucas
Huang
2:37.68
12
B: 2:34.69 (+2.99s | 1.9%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Back
36.11
36.11
100 Back
40.37
1:16.48
100 Back
1:16.48
150 Back
41.32
1:57.80
200 Back
39.88
2:37.68
100 Back
1:21.20
28
Naruel
Yamanto
2:38.42
13
B: 2:34.69 (+3.73s | 2.4%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
29
Leroy
Tu
2:39.66
13
B: 2:34.69 (+4.97s | 3.1%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
37.35
37.35
100 Back
40.64
1:17.99
100 Back
1:17.99
150 Back
42.54
2:00.53
200 Back
39.13
2:39.66
100 Back
1:21.67
30
Elik
Shen
2:43.88
13
B: 2:34.69 (+9.19s | 5.6%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
37.92
37.92
100 Back
40.75
1:18.67
100 Back
1:18.67
150 Back
42.27
2:00.94
200 Back
42.94
2:43.88
100 Back
1:25.21
31
Jesse
Tian
2:49.55
12
B: 2:34.69 (+14.86s | 8.8%)
Alto Swim Club
02/02/2024
Alto Valentines Classic Meet
50 Back
40.26
40.26
100 Back
43.14
1:23.40
100 Back
1:23.40
150 Back
44.40
2:07.80
200 Back
41.75
2:49.55
100 Back
1:26.15
32
Lin
Du
2:49.62
13
B: 2:34.69 (+14.93s | 8.8%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Back
40.22
40.22
100 Back
1:27.70
2:07.92
100 Back
2:07.92
200 Back
41.70
2:49.62
100 Back
41.70
33
Roman
Elman
2:51.01
13
B: 2:34.69 (+16.32s | 9.5%)
Alto Swim Club
10/26/2024
2024 SUNN Fall Classic CBA+ Meet
34
Yunxiang
Zhou
2:51.84
12
B: 2:34.69 (+17.15s | 10.0%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Back
38.70
38.70
100 Back
45.11
1:23.81
100 Back
1:23.81
150 Back
45.16
2:08.97
200 Back
42.87
2:51.84
100 Back
1:28.03
35
Aidan
Toda
2:52.25
13
B: 2:34.69 (+17.56s | 10.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
39.62
39.62
100 Back
43.75
1:23.37
100 Back
1:23.37
150 Back
44.28
2:07.65
200 Back
44.60
2:52.25
100 Back
1:28.88
36
Howard
Sun
2:55.03
13
B: 2:34.69 (+20.34s | 11.6%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
39.16
39.16
100 Back
45.22
1:24.38
100 Back
1:24.38
150 Back
46.86
2:11.24
200 Back
43.79
2:55.03
100 Back
1:30.65
37
Shravan
Vijay
2:55.67
13
B: 2:34.69 (+20.98s | 11.9%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Back
42.29
42.29
100 Back
43.96
1:26.25
100 Back
1:26.25
150 Back
44.63
2:10.88
200 Back
44.79
2:55.67
100 Back
1:29.42
38
Masaki
Shikdar
2:56.51
13
B: 2:34.69 (+21.82s | 12.4%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
40.41
40.41
100 Back
45.43
1:25.84
100 Back
1:25.84
150 Back
47.12
2:12.96
200 Back
43.55
2:56.51
100 Back
1:30.67
39
Reznor
Tu
2:57.28
13
B: 2:34.69 (+22.59s | 12.7%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
41.59
41.59
100 Back
45.71
1:27.30
100 Back
1:27.30
150 Back
47.27
2:14.57
200 Back
42.71
2:57.28
100 Back
1:29.98
40
Henry
Lam
3:02.47
13
B: 2:34.69 (+27.78s | 15.2%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
41
Amruth
Settipalli
3:02.90
13
B: 2:34.69 (+28.21s | 15.4%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Back
42.32
42.32
100 Back
46.23
1:28.55
100 Back
1:28.55
150 Back
49.95
2:18.50
200 Back
44.40
3:02.90
100 Back
1:34.35
42
Theodore
Zhang
3:02.91
12
B: 2:34.69 (+28.22s | 15.4%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Back
44.24
44.24
100 Back
48.80
1:33.04
100 Back
1:33.04
150 Back
45.81
2:18.85
200 Back
44.06
3:02.91
100 Back
1:29.87
43
Nicolas
Hira
3:04.67
11
B: 2:34.69 (+29.98s | 16.2%)
Alto Swim Club
02/02/2024
Alto Valentines Classic Meet
50 Back
45.26
45.26
100 Back
48.00
1:33.26
100 Back
1:33.26
150 Back
47.60
2:20.86
200 Back
43.81
3:04.67
100 Back
1:31.41
44
Adrian
Yang
3:07.81
13
B: 2:34.69 (+33.12s | 17.6%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
43.82
43.82
100 Back
48.53
1:32.35
100 Back
1:32.35
150 Back
49.36
2:21.71
200 Back
46.10
3:07.81
100 Back
1:35.46
45
Adil
Sattarov
3:08.15
12
B: 2:34.69 (+33.46s | 17.8%)
Alto Swim Club
02/24/2024
BAC Last Chance C B A+
46
Mason
Bookstein
3:09.60
13
B: 2:34.69 (+34.91s | 18.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
43.67
43.67
100 Back
48.76
1:32.43
100 Back
1:32.43
150 Back
49.82
2:22.25
200 Back
47.35
3:09.60
100 Back
1:37.17
47
Alexander
Masson
3:12.65
13
B: 2:34.69 (+37.96s | 19.7%)
Alto Swim Club
10/26/2024
2024 SUNN Fall Classic CBA+ Meet
48
Jiezheng
Chen
3:15.20
13
B: 2:34.69 (+40.51s | 20.8%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
150 Back
1:58.04
1:58.04
200 Back
1:17.16
3:15.20
100 Back
3:15.20
49
Sebastian
Araya
3:16.00
11
B: 2:34.69 (+41.31s | 21.1%)
Alto Swim Club
02/02/2024
Alto Valentines Classic Meet
50 Back
44.94
44.94
100 Back
48.41
1:33.35
100 Back
1:33.35
150 Back
52.84
2:26.19
200 Back
49.81
3:16.00
100 Back
1:42.65
50
Leray
Williams
3:33.91
12
B: 2:34.69 (+59.22s | 27.7%)
Alto Swim Club
02/22/2025
De Anza C B A+