1
Nevoh
Almog
1:06.52
12
A Min
AA: 1:05.99 (+0.53s | 0.8%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
32.57
32.57
100 Back
33.95
1:06.52
100 Back
1:06.52
2
Lucas
Chen
1:08.17
12
A Min
AA: 1:05.99 (+2.18s | 3.2%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
32.89
32.89
100 Back
35.28
1:08.17
100 Back
1:08.17
3
Ethan
Locke
1:08.62
11
A Min
AA: 1:05.99 (+2.63s | 3.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
33.43
33.43
100 Back
35.19
1:08.62
100 Back
1:08.62
4
Felix
Lowe
1:08.71
12
A Min
AA: 1:05.99 (+2.72s | 4.0%)
North Carolina Aquatic Club
02/26/2026
2026 NCS SC AG CHAMPS
50 Back
33.99
33.99
100 Back
34.72
1:08.71
100 Back
1:08.71
5
Stephen
Huang
1:10.14
11
BB Min
A: 1:09.29 (+0.85s | 1.2%)
DeAnza Cupertino Aquatics
04/09/2026
2026 Far Western SC Hosted By SCSC
50 Back
33.53
33.53
100 Back
36.61
1:10.14
100 Back
1:10.14
6
Noah
de Haan
1:10.37
12
BB Min
A: 1:09.29 (+1.08s | 1.5%)
Alto Swim Club
03/20/2026
SCY Spring Age Group Championships
50 Back
33.74
33.74
100 Back
36.63
1:10.37
100 Back
1:10.37
7
Matthew
Tao
1:10.49
12
BB Min
A: 1:09.29 (+1.20s | 1.7%)
Alto Swim Club
03/07/2026
DACA CBA Meet
8
He
Sun
1:10.96
12
BB Min
A: 1:09.29 (+1.67s | 2.4%)
Alto Swim Club
03/20/2026
SCY Spring Age Group Championships
50 Back
34.29
34.29
100 Back
36.67
1:10.96
100 Back
1:10.96
9
Lucas
Liu
1:11.95
12
BB Min
A: 1:09.29 (+2.66s | 3.7%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
35.32
35.32
100 Back
36.63
1:11.95
100 Back
1:11.95
10
Nathan
Wu
1:12.90
12
BB Min
A: 1:09.29 (+3.61s | 5.0%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
35.38
35.38
100 Back
37.52
1:12.90
100 Back
1:12.90
11
Logan
Shin
1:14.69
12
BB Min
A: 1:09.29 (+5.40s | 7.2%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
12
Martin
Decotigny
1:14.90
11
BB Min
A: 1:09.29 (+5.61s | 7.5%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
36.00
36.00
100 Back
38.90
1:14.90
100 Back
1:14.90
13
Justin
Chaney
1:14.98
12
BB Min
A: 1:09.29 (+5.69s | 7.6%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
14
James
Jung
1:15.06
12
BB Min
A: 1:09.29 (+5.77s | 7.7%)
Alto Swim Club
03/07/2026
DACA CBA Meet
15
Jason
Ye
1:15.06
11
BB Min
A: 1:09.29 (+5.77s | 7.7%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
36.43
36.43
100 Back
38.63
1:15.06
100 Back
1:15.06
16
Sebastian
Guevara
1:15.10
11
BB Min
A: 1:09.29 (+5.81s | 7.7%)
Alto Swim Club
03/07/2026
DACA CBA Meet
17
William
Lao
1:16.49
12
B Min
BB: 1:15.69 (+0.80s | 1.0%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
37.49
37.49
100 Back
39.00
1:16.49
100 Back
1:16.49
18
Wesley
Gor
1:16.95
12
B Min
BB: 1:15.69 (+1.26s | 1.6%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
19
Oliver
Lee Chan Kam
1:17.09
12
B Min
BB: 1:15.69 (+1.40s | 1.8%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
20
Aaron
Wang
1:18.77
11
B Min
BB: 1:15.69 (+3.08s | 3.9%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
38.22
38.22
100 Back
40.55
1:18.77
100 Back
1:18.77
21
Jozua
Sugianto
1:19.67
11
B Min
BB: 1:15.69 (+3.98s | 5.0%)
California Dolphins Swim Team
02/21/2026
Pacific Swimming 10 U SCY Championship
22
Hei
Chan
1:21.22
11
B Min
BB: 1:15.69 (+5.53s | 6.8%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
39.19
39.19
100 Back
42.03
1:21.22
100 Back
1:21.22
23
Sammuel
Zhou
1:21.39
11
B Min
BB: 1:15.69 (+5.70s | 7.0%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
39.87
39.87
100 Back
41.52
1:21.39
100 Back
1:21.39
24
Hei
Chan
1:21.49
12
B Min
BB: 1:15.69 (+5.80s | 7.1%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
25
Tavis
Williams
1:22.14
11
B Min
BB: 1:15.69 (+6.45s | 7.9%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
26
Aaron
Kuusela
1:23.08
11
B: 1:22.19 (+0.89s | 1.1%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
40.50
40.50
100 Back
42.58
1:23.08
100 Back
1:23.08
27
Ishaan
Karunanayake
1:24.15
11
B: 1:22.19 (+1.96s | 2.3%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
42.11
42.11
100 Back
42.04
1:24.15
100 Back
1:24.15
28
Jamie
Pan
1:24.32
11
B: 1:22.19 (+2.13s | 2.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
40.38
40.38
100 Back
43.94
1:24.32
100 Back
1:24.32
29
Ahmet
Okyay
1:25.04
10
B: 1:22.19 (+2.85s | 3.4%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
40.85
40.85
100 Back
44.19
1:25.04
100 Back
1:25.04
30
Daniel
Platon
1:25.11
11
B: 1:22.19 (+2.92s | 3.4%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
41.62
41.62
100 Back
43.49
1:25.11
100 Back
1:25.11
31
Isaac
Ma
1:25.66
12
B: 1:22.19 (+3.47s | 4.1%)
California Dolphins Swim Team
09/28/2024
Orinda Aquatics SC C B BB+ Meet
32
Yichen
Wang
1:25.85
12
B: 1:22.19 (+3.66s | 4.3%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
33
Arthur
Chen
1:26.00
11
B: 1:22.19 (+3.81s | 4.4%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Back
41.60
41.60
100 Back
44.40
1:26.00
100 Back
1:26.00
34
Trevor
Jan
1:26.08
11
B: 1:22.19 (+3.89s | 4.5%)
Alto Swim Club
10/26/2024
2024 SUNN Fall Classic CBA+ Meet
35
Stephen
Zhang
1:28.40
11
B: 1:22.19 (+6.21s | 7.0%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
42.61
42.61
100 Back
45.79
1:28.40
100 Back
1:28.40
36
Arwin
Safaee
1:30.11
11
B: 1:22.19 (+7.92s | 8.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
43.48
43.48
100 Back
46.63
1:30.11
100 Back
1:30.11
37
Luke
Lim
1:31.27
11
B: 1:22.19 (+9.08s | 9.9%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
45.03
45.03
100 Back
46.24
1:31.27
100 Back
1:31.27
38
Oliver
Liu
1:32.13
10
B: 1:22.19 (+9.94s | 10.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
44.51
44.51
100 Back
47.62
1:32.13
100 Back
1:32.13
39
Kai
Chen
1:32.47
10
B: 1:22.19 (+10.28s | 11.1%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
43.51
43.51
100 Back
48.96
1:32.47
100 Back
1:32.47
40
Zhouhan
Yang
1:33.24
11
B: 1:22.19 (+11.05s | 11.9%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
47.19
47.19
100 Back
46.05
1:33.24
100 Back
1:33.24
41
Oskar
Viitas
1:35.28
11
B: 1:22.19 (+13.09s | 13.7%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
46.61
46.61
100 Back
48.67
1:35.28
100 Back
1:35.28
42
Jay
Dai
1:35.43
11
B: 1:22.19 (+13.24s | 13.9%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
46.72
46.72
100 Back
48.71
1:35.43
100 Back
1:35.43
43
Mehmet
Ozkaya
1:38.74
11
B: 1:22.19 (+16.55s | 16.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
48.28
48.28
100 Back
50.46
1:38.74
100 Back
1:38.74
44
Brady
Lindauer
1:39.36
11
B: 1:22.19 (+17.17s | 17.3%)
Unattached
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
49.73
49.73
100 Back
49.63
1:39.36
100 Back
1:39.36
45
Nathan
Hou
1:39.49
11
B: 1:22.19 (+17.30s | 17.4%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Back
47.67
47.67
100 Back
51.82
1:39.49
100 Back
1:39.49
46
Abayan
Prithviraj
1:39.81
10
B: 1:22.19 (+17.62s | 17.7%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
49.31
49.31
100 Back
50.50
1:39.81
100 Back
1:39.81
47
Zaddik
Fan
1:41.88
10
B: 1:22.19 (+19.69s | 19.3%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Back
48.77
48.77
100 Back
53.11
1:41.88
100 Back
1:41.88
48
Manohar
Hovland
1:42.09
11
B: 1:22.19 (+19.90s | 19.5%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
48.82
48.82
100 Back
53.27
1:42.09
100 Back
1:42.09
49
Jasper
Nath
1:42.52
11
B: 1:22.19 (+20.33s | 19.8%)
Alto Swim Club
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Back
49.95
49.95
100 Back
52.57
1:42.52
100 Back
1:42.52
50
Ethan
Solis
1:43.36
12
B: 1:22.19 (+21.17s | 20.5%)
Alto Swim Club
11/23/2024
Alto Fall Frolic Meet
50 Back
46.91
46.91
100 Back
56.45
1:43.36
100 Back
1:43.36