1
Ian
Sun
55.83
12
AAA Min
AAAA: 53.59 (+2.24s | 4.0%)
Alto Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Free
26.82
26.82
100 Free
29.01
55.83
100 Free
55.83
2
Skye
Bailey
55.85
12
AAA Min
AAAA: 53.59 (+2.26s | 4.0%)
Alto Swim Club
03/14/2025
Spring SCY Age Group Championships
3
Phillip
Bulankov
58.08
12
AA Min
AAA: 56.19 (+1.89s | 3.3%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Free
27.07
27.07
100 Free
31.01
58.08
100 Free
58.08
4
Lucas
Huang
59.67
12
A Min
AA: 58.69 (+0.98s | 1.6%)
Alto Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Free
28.61
28.61
100 Free
31.06
59.67
100 Free
59.67
5
Heber
Sun
59.84
11
A Min
AA: 58.69 (+1.15s | 1.9%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
28.56
28.56
100 Free
31.28
59.84
100 Free
59.84
6
Aaron
Ji
1:02.66
11
BB Min
A: 1:01.29 (+1.37s | 2.2%)
Alto Swim Club
12/06/2024
Winter Age Group Championships (host: Zone 1S)
50 Free
30.10
30.10
100 Free
32.56
1:02.66
100 Free
1:02.66
7
Lucas
Liu
1:02.71
10
BB Min
A: 1:01.29 (+1.42s | 2.3%)
Alto Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Free
30.09
30.09
100 Free
32.62
1:02.71
100 Free
1:02.71
8
Theodore
Zhang
1:03.16
12
BB Min
A: 1:01.29 (+1.87s | 3.0%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
30.67
30.67
100 Free
32.49
1:03.16
100 Free
1:03.16
9
William
Nabbe
1:03.25
12
BB Min
A: 1:01.29 (+1.96s | 3.1%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
30.37
30.37
100 Free
32.88
1:03.25
100 Free
1:03.25
10
Michael
Dashouk
1:03.29
12
BB Min
A: 1:01.29 (+2.00s | 3.2%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
30.31
30.31
100 Free
32.98
1:03.29
100 Free
1:03.29
11
Nevoh
Almog
1:03.76
11
BB Min
A: 1:01.29 (+2.47s | 3.9%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
30.42
30.42
100 Free
33.34
1:03.76
100 Free
1:03.76
12
Paxton
Sung
1:03.83
12
BB Min
A: 1:01.29 (+2.54s | 4.0%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
31.15
31.15
100 Free
32.68
1:03.83
100 Free
1:03.83
13
Ryan
Sung
1:04.26
11
BB Min
A: 1:01.29 (+2.97s | 4.6%)
Alto Swim Club
10/26/2024
SUNN Fall Classic SCY C/B/A+ Meet
14
Samuel
Liu
1:04.38
11
BB Min
A: 1:01.29 (+3.09s | 4.8%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
30.71
30.71
100 Free
33.67
1:04.38
100 Free
1:04.38
15
Justin
Chaney
1:06.92
10
B Min
BB: 1:06.39 (+0.53s | 0.8%)
Alto Swim Club
12/06/2024
Winter Age Group Championships (host: Zone 1S)
50 Free
31.67
31.67
100 Free
35.25
1:06.92
100 Free
1:06.92
16
Naruel
Yamanto
1:07.59
12
B Min
BB: 1:06.39 (+1.20s | 1.8%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
32.40
32.40
100 Free
35.18
1:07.59
100 Free
1:07.59
17
Bryan
Mai
1:07.69
11
B Min
BB: 1:06.39 (+1.30s | 1.9%)
Alto Swim Club
03/29/2024
ALTO Rock the Blocks T/F Invitational
50 Free
31.97
31.97
100 Free
35.72
1:07.69
100 Free
1:07.69
18
Adrian
Yang
1:08.23
12
B Min
BB: 1:06.39 (+1.84s | 2.7%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
32.06
32.06
100 Free
36.17
1:08.23
100 Free
1:08.23
19
Vincent
Liu
1:08.24
12
B Min
BB: 1:06.39 (+1.85s | 2.7%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
31.91
31.91
100 Free
36.33
1:08.24
100 Free
1:08.24
20
Wesley
Gor
1:08.38
10
B Min
BB: 1:06.39 (+1.99s | 2.9%)
Alto Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Free
33.15
33.15
100 Free
35.23
1:08.38
100 Free
1:08.38
21
Newton
Ganac
1:09.36
10
B Min
BB: 1:06.39 (+2.97s | 4.3%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
33.52
33.52
100 Free
35.84
1:09.36
100 Free
1:09.36
22
Oliver
Lee Chan Kam
1:10.12
10
B Min
BB: 1:06.39 (+3.73s | 5.3%)
Alto Swim Club
11/23/2024
ALTO Swim Club Fall Frolic Invitational Meet
50 Free
33.31
33.31
100 Free
36.81
1:10.12
100 Free
1:10.12
23
Shain
Teh
1:10.28
11
B Min
BB: 1:06.39 (+3.89s | 5.5%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
33.80
33.80
100 Free
36.48
1:10.28
100 Free
1:10.28
24
Robert
Latypov
1:10.53
11
B Min
BB: 1:06.39 (+4.14s | 5.9%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
34.05
34.05
100 Free
36.48
1:10.53
100 Free
1:10.53
25
Leroy
Tu
1:10.83
12
B Min
BB: 1:06.39 (+4.44s | 6.3%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
33.67
33.67
100 Free
37.16
1:10.83
100 Free
1:10.83
26
Nicolas
Hira
1:10.97
10
B Min
BB: 1:06.39 (+4.58s | 6.5%)
Alto Swim Club
11/17/2023
ALTO Swim Club SCY C/B/A+ Meet
50 Free
35.08
35.08
100 Free
35.89
1:10.97
100 Free
1:10.97
27
Eins
Tan
1:12.39
10
B: 1:11.49 (+0.90s | 1.2%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
35.25
35.25
100 Free
37.14
1:12.39
100 Free
1:12.39
28
Aidan
Toda
1:12.74
12
B: 1:11.49 (+1.25s | 1.7%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
34.23
34.23
100 Free
38.51
1:12.74
100 Free
1:12.74
29
Kyle
Cao
1:13.50
11
B: 1:11.49 (+2.01s | 2.7%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
33.97
33.97
100 Free
39.53
1:13.50
100 Free
1:13.50
30
James
Jung
1:13.68
10
B: 1:11.49 (+2.19s | 3.0%)
Alto Swim Club
11/23/2024
ALTO Swim Club Fall Frolic Invitational Meet
50 Free
34.48
34.48
100 Free
39.20
1:13.68
100 Free
1:13.68
31
Bill
Zhu
1:14.86
10
B: 1:11.49 (+3.37s | 4.5%)
Alto Swim Club
01/27/2024
Zone 1 North SCY Championship Meet
50 Free
36.86
36.86
100 Free
38.00
1:14.86
100 Free
1:14.86
32
Patrick
Young
1:15.00
11
B: 1:11.49 (+3.51s | 4.7%)
Alto Swim Club
02/22/2025
De Anza C B A+
33
Elik
Shen
1:15.19
12
B: 1:11.49 (+3.70s | 4.9%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
34.32
34.32
100 Free
40.87
1:15.19
100 Free
1:15.19
34
Logan
Shin
1:15.83
10
B: 1:11.49 (+4.34s | 5.7%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
35.29
35.29
100 Free
40.54
1:15.83
100 Free
1:15.83
35
Yunxiang
Zhou
1:15.84
11
B: 1:11.49 (+4.35s | 5.7%)
Alto Swim Club
03/29/2024
ALTO Rock the Blocks T/F Invitational
50 Free
35.50
35.50
100 Free
40.34
1:15.84
100 Free
1:15.84
36
Reznor
Tu
1:16.24
12
B: 1:11.49 (+4.75s | 6.2%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
35.21
35.21
100 Free
41.02
1:16.23
100 Free
1:16.23
37
Leray
Williams
1:16.25
12
B: 1:11.49 (+4.76s | 6.2%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
34.72
34.72
100 Free
41.53
1:16.25
100 Free
1:16.25
38
Vedant
Shekhawat
1:17.09
12
B: 1:11.49 (+5.60s | 7.3%)
Alto Swim Club
02/22/2025
De Anza C B A+
39
Shravan
Vijay
1:17.70
12
B: 1:11.49 (+6.21s | 8.0%)
Alto Swim Club
02/22/2025
De Anza C B A+
40
Aiden
Ching
1:18.42
12
B: 1:11.49 (+6.93s | 8.8%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
36.33
36.33
100 Free
42.09
1:18.42
100 Free
1:18.42
41
Ethan
Solis
1:20.18
11
B: 1:11.49 (+8.69s | 10.8%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
35.98
35.98
100 Free
44.20
1:20.18
100 Free
1:20.18
42
Henry
Lam
1:21.79
12
B: 1:11.49 (+10.30s | 12.6%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
40.07
40.07
100 Free
41.72
1:21.79
100 Free
1:21.79
43
Atakan
Aycan
1:23.44
11
B: 1:11.49 (+11.95s | 14.3%)
Alto Swim Club
02/22/2025
De Anza C B A+
44
Sebastian
Araya
1:24.02
10
B: 1:11.49 (+12.53s | 14.9%)
Alto Swim Club
10/29/2022
Sunnyvale Swim Club C/B/A+ SCY Meet
45
Yutao
Zhou
1:24.42
11
B: 1:11.49 (+12.93s | 15.3%)
Alto Swim Club
11/23/2024
ALTO Swim Club Fall Frolic Invitational Meet
50 Free
39.46
39.46
100 Free
44.96
1:24.42
100 Free
1:24.42
46
Justin
Mau
1:25.09
11
B: 1:11.49 (+13.60s | 16.0%)
Alto Swim Club
02/22/2025
De Anza C B A+
47
Max
Iwuchukwu
1:25.18
12
B: 1:11.49 (+13.69s | 16.1%)
Alto Swim Club
02/22/2025
De Anza C B A+
48
Pakin
Wartrakchit
1:26.08
10
B: 1:11.49 (+14.59s | 16.9%)
Alto Swim Club
11/17/2023
ALTO Swim Club SCY C/B/A+ Meet
50 Free
38.59
38.59
100 Free
47.49
1:26.08
100 Free
1:26.08
49
Derek
Yang
1:26.42
11
B: 1:11.49 (+14.93s | 17.3%)
Alto Swim Club
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
39.18
39.18
100 Free
47.24
1:26.42
100 Free
1:26.42
50
Deniz
Kuyel
1:27.50
11
B: 1:11.49 (+16.01s | 18.3%)
Alto Swim Club
02/22/2025
De Anza C B A+