1
Sebastian
Guevara
1:20.50
10
AAA Min
AAAA: 1:18.79 (+1.71s | 2.1%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
37.73
37.73
100 Breast
42.77
1:20.50
100 Breast
1:20.50
2
Martin
Decotigny
1:30.12
9
A Min
AA: 1:26.59 (+3.53s | 3.9%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
43.64
43.64
100 Breast
46.48
1:30.12
100 Breast
1:30.12
3
Jason
Ye
1:34.83
9
BB Min
A: 1:30.59 (+4.24s | 4.5%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
45.55
45.55
100 Breast
49.28
1:34.83
100 Breast
1:34.83
4
Aaron
Kuusela
1:35.06
9
BB Min
A: 1:30.59 (+4.47s | 4.7%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
48.03
48.03
100 Breast
47.03
1:35.06
100 Breast
1:35.06
5
Ishaan
Karunanayake
1:36.64
9
BB Min
A: 1:30.59 (+6.05s | 6.3%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
46.06
46.06
100 Breast
50.58
1:36.64
100 Breast
1:36.64
6
Daniel
Platon
1:37.43
9
BB Min
A: 1:30.59 (+6.84s | 7.0%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
48.52
48.52
100 Breast
48.91
1:37.43
100 Breast
1:37.43
7
Ethan
Wang
1:40.82
8
BB Min
A: 1:30.59 (+10.23s | 10.1%)
Alto Swim Club
02/22/2025
De Anza C B A+
8
Julian
Yu
1:41.92
9
BB Min
A: 1:30.59 (+11.33s | 11.1%)
Alto Swim Club
03/29/2024
ALTO Rock the Blocks T/F Invitational
50 Breast
49.07
49.07
100 Breast
52.85
1:41.92
100 Breast
1:41.92
9
Zhouhan
Yang
1:42.28
9
BB Min
A: 1:30.59 (+11.69s | 11.4%)
Alto Swim Club
11/23/2024
ALTO Swim Club Fall Frolic Invitational Meet
50 Breast
50.65
50.65
100 Breast
51.63
1:42.28
100 Breast
1:42.28
10
Tavis
Williams
1:43.30
10
B Min
BB: 1:42.29 (+1.01s | 1.0%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
49.95
49.95
100 Breast
53.35
1:43.30
100 Breast
1:43.30
11
Nicholas
Liu
1:44.50
8
B Min
BB: 1:42.29 (+2.21s | 2.1%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
49.29
49.29
100 Breast
55.21
1:44.50
100 Breast
1:44.50
12
Finn
Scott
1:46.85
9
B Min
BB: 1:42.29 (+4.56s | 4.3%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
51.98
51.98
100 Breast
54.87
1:46.85
100 Breast
1:46.85
13
Lehai
Li
1:47.41
9
B Min
BB: 1:42.29 (+5.12s | 4.8%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
53.17
53.17
100 Breast
54.24
1:47.41
100 Breast
1:47.41
14
Jamie
Pan
1:47.61
9
B Min
BB: 1:42.29 (+5.32s | 4.9%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
50.91
50.91
100 Breast
56.70
1:47.61
100 Breast
1:47.61
15
Luke
Lim
1:47.81
9
B Min
BB: 1:42.29 (+5.52s | 5.1%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
51.69
51.69
100 Breast
56.12
1:47.81
100 Breast
1:47.81
16
Hei
Chan
1:49.59
9
B Min
BB: 1:42.29 (+7.30s | 6.7%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Breast
51.44
51.44
100 Breast
58.15
1:49.59
100 Breast
1:49.59
17
Johnathan
Wang
1:49.68
8
B Min
BB: 1:42.29 (+7.39s | 6.7%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
18
Ahmet
Okyay
1:49.89
9
B Min
BB: 1:42.29 (+7.60s | 6.9%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
19
Daniel
Reschke
1:50.12
9
B Min
BB: 1:42.29 (+7.83s | 7.1%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Breast
53.81
53.81
100 Breast
56.31
1:50.12
100 Breast
1:50.12
20
Oliver
Maa
1:51.56
9
B Min
BB: 1:42.29 (+9.27s | 8.3%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
53.21
53.21
100 Breast
58.35
1:51.56
100 Breast
1:51.56
21
Aiden
Hu
1:51.57
9
B Min
BB: 1:42.29 (+9.28s | 8.3%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
52.76
52.76
100 Breast
58.81
1:51.57
100 Breast
1:51.57
22
Artyom
Smirnoff
1:51.72
10
B Min
BB: 1:42.29 (+9.43s | 8.4%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Breast
51.64
51.64
100 Breast
1:00.08
1:51.72
100 Breast
1:51.72
23
Nathan
Hou
1:51.98
9
B Min
BB: 1:42.29 (+9.69s | 8.7%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Breast
52.64
52.64
100 Breast
59.34
1:51.98
100 Breast
1:51.98
24
Jay
Dai
1:53.57
9
B Min
BB: 1:42.29 (+11.28s | 9.9%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Breast
53.07
53.07
100 Breast
1:00.50
1:53.57
100 Breast
1:53.57
25
John
Telischak
1:54.53
9
B: 1:54.09 (+0.44s | 0.4%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Breast
56.76
56.76
100 Breast
57.77
1:54.53
100 Breast
1:54.53
26
Gavin
Yang
1:54.74
9
B: 1:54.09 (+0.65s | 0.6%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
55.70
55.70
100 Breast
59.04
1:54.74
100 Breast
1:54.74
27
Oliver
Liu
1:55.21
9
B: 1:54.09 (+1.12s | 1.0%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
53.35
53.35
100 Breast
1:01.86
1:55.21
100 Breast
1:55.21
28
Amir
Toleubek
1:56.52
8
B: 1:54.09 (+2.43s | 2.1%)
Alto Swim Club
03/29/2024
ALTO Rock the Blocks T/F Invitational
29
Logan
Shen
1:58.60
9
B: 1:54.09 (+4.51s | 3.8%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
58.95
58.95
100 Breast
59.65
1:58.60
100 Breast
1:58.60
30
Bruce
Zhang
1:58.71
8
B: 1:54.09 (+4.62s | 3.9%)
Alto Swim Club
02/22/2025
De Anza C B A+
31
Yichen
Wang
1:59.46
8
B: 1:54.09 (+5.37s | 4.5%)
Alto Swim Club
02/22/2025
De Anza C B A+
32
Jacob
Chen
1:59.91
8
B: 1:54.09 (+5.82s | 4.9%)
Alto Swim Club
11/23/2024
ALTO Swim Club Fall Frolic Invitational Meet
50 Breast
55.65
55.65
100 Breast
1:04.26
1:59.91
100 Breast
1:59.91
33
Leo
Liao
2:00.51
9
B: 1:54.09 (+6.42s | 5.3%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
59.42
59.42
100 Breast
1:01.09
2:00.51
100 Breast
2:00.51
34
Noah
Chiu
2:02.98
9
B: 1:54.09 (+8.89s | 7.2%)
Alto Swim Club
11/23/2024
ALTO Swim Club Fall Frolic Invitational Meet
35
Sammuel
Zhou
2:07.12
8
B: 1:54.09 (+13.03s | 10.3%)
Alto Swim Club
02/02/2024
ALTO Swim Club SCY C/B/A+ Meet
36
Zaddik
Fan
2:07.49
9
B: 1:54.09 (+13.40s | 10.5%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
1:01.71
1:01.71
100 Breast
1:05.78
2:07.49
100 Breast
2:07.49
37
Lucas
Li
2:07.64
7
B: 1:54.09 (+13.55s | 10.6%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
38
Kai
Chen
2:11.69
9
B: 1:54.09 (+17.60s | 13.4%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
1:06.06
1:06.06
100 Breast
1:05.63
2:11.69
100 Breast
2:11.69
39
Elliott
Lee Chan Kam
2:11.85
8
B: 1:54.09 (+17.76s | 13.5%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
1:03.58
1:03.58
100 Breast
1:08.27
2:11.85
100 Breast
2:11.85
40
Arwin
Safaee
2:13.00
9
B: 1:54.09 (+18.91s | 14.2%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Breast
1:04.64
1:04.64
100 Breast
1:08.36
2:13.00
100 Breast
2:13.00
41
Ishaan
Kanunanayake
2:13.94
7
B: 1:54.09 (+19.85s | 14.8%)
Alto Swim Club
03/25/2023
ALTO Swim Club SCY Invitational
50 Breast
1:04.12
1:04.12
100 Breast
1:09.82
2:13.94
100 Breast
2:13.94
42
James
Tang
2:14.44
7
B: 1:54.09 (+20.35s | 15.1%)
Alto Swim Club
11/17/2023
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
1:06.09
1:06.09
100 Breast
1:08.35
2:14.44
100 Breast
2:14.44
43
Saleem
Fayed
2:17.32
10
B: 1:54.09 (+23.23s | 16.9%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
44
Parth
Sinha
2:19.62
9
B: 1:54.09 (+25.53s | 18.3%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
45
Abayan
Prithviraj
2:21.89
9
B: 1:54.09 (+27.80s | 19.6%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
46
Damon
Shao
2:23.87
8
B: 1:54.09 (+29.78s | 20.7%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
47
Lawrence
Lan
2:33.78
7
B: 1:54.09 (+39.69s | 25.8%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
1:15.32
1:15.32
100 Breast
1:18.46
2:33.78
100 Breast
2:33.78
48
Andrew
Xue
2:36.87
8
B: 1:54.09 (+42.78s | 27.3%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
16.23
16.23
100 Breast
2:20.63
2:36.87
100 Breast
2:36.87
49
Andrew
Bu
2:38.92
8
B: 1:54.09 (+44.83s | 28.2%)
Alto Swim Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
50 Breast
1:14.46
1:14.46
100 Breast
1:24.46
2:38.92
100 Breast
2:38.92