1
Dylan
Zhao
1:44.16
14
AAAA Min
Alto Swim Club
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Free
24.68
24.68
100 Free
26.26
50.94
100 Free
50.94
150 Free
26.73
1:17.67
200 Free
26.49
1:44.16
100 Free
53.22
2
Yixuan
Zhang
1:45.40
14
AAAA Min
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Free
24.63
24.63
100 Free
27.12
51.75
100 Free
51.75
150 Free
27.09
1:18.84
200 Free
26.56
1:45.40
100 Free
53.65
3
Yangyue
Zhu
1:48.96
14
AA Min
AAA: 1:46.89 (+2.07s | 1.9%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Free
25.14
25.14
200 Free
1:23.82
1:48.96
100 Free
1:23.82
4
Daniel
Deng
1:49.80
14
AAA Min
AAAA: 1:46.89 (+2.91s | 2.7%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Free
25.47
25.47
100 Free
27.94
53.41
100 Free
53.41
150 Free
28.25
1:21.66
200 Free
28.14
1:49.80
100 Free
56.39
5
Logan
Browne
1:50.16
13
AAA Min
AAAA: 1:46.89 (+3.27s | 3.0%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Free
24.88
24.88
100 Free
28.31
53.19
100 Free
53.19
150 Free
28.99
1:22.18
200 Free
27.98
1:50.16
100 Free
56.97
6
Alex
Shen
1:52.29
13
AA Min
AAA: 1:51.99 (+0.30s | 0.3%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
7
Skye
Bailey
1:54.22
13
AA Min
AAA: 1:51.99 (+2.23s | 2.0%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
26.19
26.19
100 Free
29.25
55.44
100 Free
55.44
150 Free
29.44
1:24.88
200 Free
29.34
1:54.22
100 Free
58.78
8
Yu-Sen
Lo
1:54.30
14
AA Min
AAA: 1:51.99 (+2.31s | 2.0%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
9
Ian
Sun
1:55.18
13
AA Min
AAA: 1:51.99 (+3.19s | 2.8%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Free
26.54
26.54
100 Free
29.42
55.96
100 Free
55.96
150 Free
30.07
1:26.03
200 Free
29.15
1:55.18
100 Free
59.22
10
Andrew
Xu
1:59.99
13
A Min
AA: 1:57.09 (+2.90s | 2.4%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Free
27.92
27.92
100 Free
30.12
58.04
100 Free
58.04
150 Free
31.04
1:29.08
200 Free
30.91
1:59.99
100 Free
1:01.95
11
Phillip
Bulankov
2:00.27
13
A Min
AA: 1:57.09 (+3.18s | 2.6%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
27.73
27.73
100 Free
30.61
58.34
100 Free
58.34
150 Free
31.54
1:29.88
200 Free
30.39
2:00.27
100 Free
1:01.93
12
Ethan
Chen
2:00.61
14
A Min
AA: 1:57.09 (+3.52s | 2.9%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
27.74
27.74
100 Free
30.82
58.56
100 Free
58.56
150 Free
31.62
1:30.18
200 Free
30.43
2:00.61
100 Free
1:02.05
13
Chengyuan
Song
2:01.86
12
A Min
AA: 1:57.09 (+4.77s | 3.9%)
Alto Swim Club
04/04/2024
Pacific Swimming SC Far Western Champs
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
14
Mason
Chan
2:02.56
14
BB Min
A: 2:02.19 (+0.37s | 0.3%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Free
27.50
27.50
100 Free
30.36
57.86
100 Free
57.86
150 Free
32.15
1:30.01
200 Free
32.55
2:02.56
100 Free
1:04.70
15
Aiden
Yeh
2:04.26
13
BB Min
A: 2:02.19 (+2.07s | 1.7%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
16
Paxton
Sung
2:04.48
13
BB Min
A: 2:02.19 (+2.29s | 1.8%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Free
27.79
27.79
100 Free
32.64
1:00.43
100 Free
1:00.43
150 Free
31.77
1:32.20
200 Free
32.28
2:04.48
100 Free
1:04.05
17
Elias
Kuusela
2:04.50
14
BB Min
A: 2:02.19 (+2.31s | 1.9%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Free
27.96
27.96
100 Free
30.98
58.94
100 Free
58.94
150 Free
32.63
1:31.57
200 Free
32.93
2:04.50
100 Free
1:05.56
18
Howard
Sun
2:05.12
13
BB Min
A: 2:02.19 (+2.93s | 2.3%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
28.24
28.24
100 Free
31.95
1:00.19
100 Free
1:00.19
150 Free
33.24
1:33.43
200 Free
31.69
2:05.12
100 Free
1:04.93
19
Michael
Dashouk
2:07.07
13
BB Min
A: 2:02.19 (+4.88s | 3.8%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
30.02
30.02
100 Free
33.25
1:03.27
100 Free
1:03.27
150 Free
33.13
1:36.40
200 Free
30.67
2:07.07
100 Free
1:03.80
20
Bryan
Mai
2:07.15
13
BB Min
A: 2:02.19 (+4.96s | 3.9%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
28.12
28.12
100 Free
33.38
1:01.50
100 Free
1:01.50
150 Free
34.97
1:36.47
200 Free
30.68
2:07.15
100 Free
1:05.65
21
Ivan
Dub
2:07.80
14
BB Min
A: 2:02.19 (+5.61s | 4.4%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
22
Naruel
Yamanto
2:09.43
13
BB Min
A: 2:02.19 (+7.24s | 5.6%)
Alto Swim Club
12/12/2025
Winter SC Age Group Championships
50 Free
29.00
29.00
100 Free
33.29
1:02.29
100 Free
1:02.29
150 Free
34.91
1:37.20
200 Free
32.23
2:09.43
100 Free
1:07.14
23
Bryan
Wang
2:11.34
14
BB Min
A: 2:02.19 (+9.15s | 7.0%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
24
William
Nabbe
2:11.46
13
BB Min
A: 2:02.19 (+9.27s | 7.1%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
25
Lucas
Huang
2:11.58
12
BB Min
A: 2:02.19 (+9.39s | 7.1%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
30.42
30.42
100 Free
34.44
1:04.86
100 Free
1:04.86
150 Free
34.37
1:39.23
200 Free
32.35
2:11.58
100 Free
1:06.72
26
Theodore
Zhang
2:11.87
13
BB Min
A: 2:02.19 (+9.68s | 7.3%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
27
Eric
Chang
2:12.51
14
B Min
BB: 2:12.29 (+0.22s | 0.2%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
28
Nick
Momeni
2:12.56
14
B Min
BB: 2:12.29 (+0.27s | 0.2%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
29
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
30
Vincent
Liu
2:18.62
13
B Min
BB: 2:12.29 (+6.33s | 4.6%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
29.62
29.62
100 Free
35.53
1:05.15
100 Free
1:05.15
150 Free
37.50
1:42.65
200 Free
35.97
2:18.62
100 Free
1:13.47
31
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
32
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
33
Ryan
Sung
2:19.78
11
B Min
BB: 2:12.29 (+7.49s | 5.4%)
Alto Swim Club
10/05/2024
2024 DACA CBA SC Meet
34
Adrian
Yang
2:20.40
13
B Min
BB: 2:12.29 (+8.11s | 5.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
31.54
31.54
100 Free
35.58
1:07.12
100 Free
1:07.12
150 Free
37.33
1:44.45
200 Free
35.95
2:20.40
100 Free
1:13.28
35
Ethan
Jiang
2:20.85
14
B Min
BB: 2:12.29 (+8.56s | 6.1%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
36
Leray
Williams
2:21.00
13
B Min
BB: 2:12.29 (+8.71s | 6.2%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
150 Free
2:21.00
2:21.00
200 Free
0.00
2:21.00
100 Free
2:21.00
37
Elik
Shen
2:24.40
13
B: 2:22.49 (+1.91s | 1.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
32.67
32.67
100 Free
37.26
1:09.93
100 Free
1:09.93
150 Free
39.11
1:49.04
200 Free
35.36
2:24.40
100 Free
1:14.47
38
Aidan
Toda
2:24.65
13
B: 2:22.49 (+2.16s | 1.5%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
39
Reznor
Tu
2:25.23
13
B: 2:22.49 (+2.74s | 1.9%)
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
40
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
41
Masaki
Shikdar
2:26.79
13
B: 2:22.49 (+4.30s | 2.9%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
42
Yunxiang
Zhou
2:30.15
13
B: 2:22.49 (+7.66s | 5.1%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
43
Daniel
Shin
2:30.27
13
B: 2:22.49 (+7.78s | 5.2%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
33.45
33.45
100 Free
37.99
1:11.44
100 Free
1:11.44
150 Free
40.79
1:52.23
200 Free
38.04
2:30.27
100 Free
1:18.83
44
Wyatt
Keng
2:31.21
14
B: 2:22.49 (+8.72s | 5.8%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
32.36
32.36
100 Free
39.22
1:11.58
100 Free
1:11.58
150 Free
39.74
1:51.32
200 Free
39.89
2:31.21
100 Free
1:19.63
45
Jesse
Tian
2:31.55
12
B: 2:22.49 (+9.06s | 6.0%)
Alto Swim Club
01/13/2024
South San Francisco C B A+
46
Mason
Bookstein
2:32.64
13
B: 2:22.49 (+10.15s | 6.6%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
47
Nicolas
Hira
2:33.57
11
B: 2:22.49 (+11.08s | 7.2%)
Alto Swim Club
11/23/2024
Alto Fall Frolic Meet
50 Free
34.88
34.88
100 Free
38.98
1:13.86
100 Free
1:13.86
200 Free
1:19.71
2:33.57
100 Free
1:19.71
48
Max
Iwuchukwu
2:38.32
13
B: 2:22.49 (+15.83s | 10.0%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Free
35.55
35.55
100 Free
40.05
1:15.60
100 Free
1:15.60
150 Free
42.98
1:58.58
200 Free
39.74
2:38.32
100 Free
1:22.72
49
Leroy
Tu
2:38.39
12
B: 2:22.49 (+15.90s | 10.0%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
36.15
36.15
100 Free
40.15
1:16.30
100 Free
1:16.30
150 Free
40.71
1:57.01
200 Free
41.38
2:38.39
100 Free
1:22.09
50
Vedant
Shekhawat
2:39.71
12
B: 2:22.49 (+17.22s | 10.8%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
36.99
36.99
100 Free
40.45
1:17.44
100 Free
1:17.44
150 Free
41.02
1:58.46
200 Free
41.25
2:39.71
100 Free
1:22.27