1
Aaron
Lee
58.87
10
AAAA Min
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
2
Ethan
Locke
1:00.22
10
AAAA Min
Alto Swim Club
10/11/2025
2025 DACA SC CBA Meet
3
Nicholas
Liu
1:06.08
9
AA Min
AAA: 1:03.79 (+2.29s | 3.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
31.37
31.37
100 Free
34.71
1:06.08
100 Free
1:06.08
4
Aaron
Kuusela
1:06.92
10
A Min
AA: 1:06.79 (+0.13s | 0.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
32.27
32.27
100 Free
34.65
1:06.92
100 Free
1:06.92
5
Jamie
Pan
1:07.31
10
A Min
AA: 1:06.79 (+0.52s | 0.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
31.56
31.56
100 Free
35.75
1:07.31
100 Free
1:07.31
6
Sebastian
Guevara
1:07.74
10
A Min
AA: 1:06.79 (+0.95s | 1.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
31.50
31.50
100 Free
36.24
1:07.74
100 Free
1:07.74
7
Ishaan
Karunanayake
1:09.55
10
A Min
AA: 1:06.79 (+2.76s | 4.0%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
33.58
33.58
100 Free
35.97
1:09.55
100 Free
1:09.55
8
Martin
Decotigny
1:09.91
10
BB Min
A: 1:09.79 (+0.12s | 0.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
33.11
33.11
100 Free
36.80
1:09.91
100 Free
1:09.91
9
Arthur
Chen
1:10.03
10
BB Min
A: 1:09.79 (+0.24s | 0.3%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
33.86
33.86
100 Free
36.17
1:10.03
100 Free
1:10.03
10
Ethan
Wang
1:11.33
9
BB Min
A: 1:09.79 (+1.54s | 2.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
34.77
34.77
100 Free
36.56
1:11.33
100 Free
1:11.33
11
Jason
Ye
1:11.54
10
BB Min
A: 1:09.79 (+1.75s | 2.4%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
33.84
33.84
100 Free
37.70
1:11.54
100 Free
1:11.54
12
Oliver
Maa
1:11.55
10
BB Min
A: 1:09.79 (+1.76s | 2.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
33.61
33.61
100 Free
37.94
1:11.55
100 Free
1:11.55
13
Hei
Chan
1:12.01
10
BB Min
A: 1:09.79 (+2.22s | 3.1%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
34.07
34.07
100 Free
37.94
1:12.01
100 Free
1:12.01
14
Johnathan
Wang
1:12.45
9
BB Min
A: 1:09.79 (+2.66s | 3.7%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
34.17
34.17
100 Free
38.28
1:12.45
100 Free
1:12.45
15
Zhouhan
Yang
1:12.53
10
BB Min
A: 1:09.79 (+2.74s | 3.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
35.30
35.30
100 Free
37.23
1:12.53
100 Free
1:12.53
16
Ahmet
Okyay
1:13.00
10
BB Min
A: 1:09.79 (+3.21s | 4.4%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Free
35.20
35.20
100 Free
37.80
1:13.00
100 Free
1:13.00
17
Luke
Lim
1:13.74
10
BB Min
A: 1:09.79 (+3.95s | 5.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
34.89
34.89
100 Free
38.85
1:13.74
100 Free
1:13.74
18
Ethan
Wang
1:14.06
8
BB Min
A: 1:09.79 (+4.27s | 5.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
34.95
34.95
100 Free
39.11
1:14.06
100 Free
1:14.06
19
Finn
Scott
1:14.71
9
BB Min
A: 1:09.79 (+4.92s | 6.6%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
15.04
15.04
100 Free
59.67
1:14.71
100 Free
1:14.71
20
Arwin
Safaee
1:14.85
10
BB Min
A: 1:09.79 (+5.06s | 6.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
34.12
34.12
100 Free
40.73
1:14.85
100 Free
1:14.85
21
Leo
Liao
1:15.12
9
BB Min
A: 1:09.79 (+5.33s | 7.1%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Free
35.82
35.82
100 Free
39.30
1:15.12
100 Free
1:15.12
22
Daniel
Platon
1:15.60
10
BB Min
A: 1:09.79 (+5.81s | 7.7%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
36.50
36.50
100 Free
39.10
1:15.60
100 Free
1:15.60
23
Clark
Wilson
1:17.90
10
BB Min
A: 1:09.79 (+8.11s | 10.4%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Free
36.54
36.54
100 Free
41.36
1:17.90
100 Free
1:17.90
24
Daniel
Reschke
1:19.97
9
B Min
BB: 1:18.89 (+1.08s | 1.4%)
Alto Swim Club
02/22/2025
De Anza C B A+
25
Gavin
Yang
1:20.75
9
B Min
BB: 1:18.89 (+1.86s | 2.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
37.85
37.85
100 Free
42.90
1:20.75
100 Free
1:20.75
26
Aiden
Hu
1:21.13
9
B Min
BB: 1:18.89 (+2.24s | 2.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
38.63
38.63
100 Free
42.50
1:21.13
100 Free
1:21.13
27
Jay
Dai
1:23.34
10
B Min
BB: 1:18.89 (+4.45s | 5.3%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
38.79
38.79
100 Free
44.55
1:23.34
100 Free
1:23.34
28
Jacob
Chen
1:24.91
9
B Min
BB: 1:18.89 (+6.02s | 7.1%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
41.41
41.41
100 Free
43.50
1:24.91
100 Free
1:24.91
29
Zhencheng
Xu
1:26.00
9
B Min
BB: 1:18.89 (+7.11s | 8.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
39.47
39.47
100 Free
46.53
1:26.00
100 Free
1:26.00
30
Saul
Guevara
1:27.09
8
B Min
BB: 1:18.89 (+8.20s | 9.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
41.49
41.49
100 Free
45.60
1:27.09
100 Free
1:27.09
31
Jasper
Nath
1:27.32
10
B Min
BB: 1:18.89 (+8.43s | 9.7%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
42.58
42.58
100 Free
44.74
1:27.32
100 Free
1:27.32
32
Kai
Chen
1:27.32
10
B Min
BB: 1:18.89 (+8.43s | 9.7%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
41.56
41.56
100 Free
45.76
1:27.32
100 Free
1:27.32
33
Lucas
Sun
1:27.76
9
B Min
BB: 1:18.89 (+8.87s | 10.1%)
Unattached
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
41.56
41.56
100 Free
46.20
1:27.76
100 Free
1:27.76
34
Bruce
Zhang
1:28.38
9
B: 1:27.99 (+0.39s | 0.4%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
42.33
42.33
100 Free
46.05
1:28.38
100 Free
1:28.38
35
Lucas
Gao
1:28.76
10
B: 1:27.99 (+0.77s | 0.9%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
36
Oliver
Liu
1:28.78
10
B: 1:27.99 (+0.79s | 0.9%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
41.08
41.08
100 Free
47.70
1:28.78
100 Free
1:28.78
37
Noah
Chiu
1:29.94
10
B: 1:27.99 (+1.95s | 2.2%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
41.32
41.32
100 Free
48.62
1:29.94
100 Free
1:29.94
38
Nathan
Hou
1:30.75
9
B: 1:27.99 (+2.76s | 3.0%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Free
44.77
44.77
100 Free
45.98
1:30.75
100 Free
1:30.75
39
Damon
Shao
1:31.24
9
B: 1:27.99 (+3.25s | 3.6%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
43.10
43.10
100 Free
48.14
1:31.24
100 Free
1:31.24
40
Yichen
Wang
1:31.25
9
B: 1:27.99 (+3.26s | 3.6%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
42.61
42.61
100 Free
48.64
1:31.25
100 Free
1:31.25
41
Will
Spahn
1:31.46
8
B: 1:27.99 (+3.47s | 3.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
41.76
41.76
100 Free
49.70
1:31.46
100 Free
1:31.46
42
Elliott
Lee Chan Kam
1:31.61
9
B: 1:27.99 (+3.62s | 4.0%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
42.15
42.15
100 Free
49.46
1:31.61
100 Free
1:31.61
43
Luke
Murphy
1:31.84
9
B: 1:27.99 (+3.85s | 4.2%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Free
42.93
42.93
100 Free
48.91
1:31.84
100 Free
1:31.84
44
Zhencheng
Xu
1:32.38
9
B: 1:27.99 (+4.39s | 4.8%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
43.65
43.65
100 Free
48.73
1:32.38
100 Free
1:32.38
45
Maximilian
Zhou
1:32.96
8
B: 1:27.99 (+4.97s | 5.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
41.89
41.89
100 Free
51.07
1:32.96
100 Free
1:32.96
46
Max
Bookstein
1:33.64
10
B: 1:27.99 (+5.65s | 6.0%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
43.31
43.31
100 Free
50.33
1:33.64
100 Free
1:33.64
47
Mark
Pivtoraiko
1:33.99
10
B: 1:27.99 (+6.00s | 6.4%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Free
46.07
46.07
100 Free
47.92
1:33.99
100 Free
1:33.99
48
Arthur
Cahoy
1:34.84
8
B: 1:27.99 (+6.85s | 7.2%)
Palo Alto Stanford Aquatics
10/26/2024
TYR BAC Spooky Fall Classic C B A+ Meet
49
Lucas
Li
1:35.51
8
B: 1:27.99 (+7.52s | 7.9%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
50
Lehai
Li
1:36.01
9
B: 1:27.99 (+8.02s | 8.4%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Free
45.59
45.59
100 Free
50.42
1:36.01
100 Free
1:36.01