1
Eli
Kim
36.71
9
AAAA Min
AC Swim Club
07/15/2022
Ukiah Dolphins C B A+ Meet
2
Sami
Vuori
1:00.68
12
AAA Min
AAAA: 59.49 (+1.19s | 2.0%)
Hills Hurricane Swimming
12/12/2025
Winter SC Age Group Championships
50 Back
29.52
29.52
100 Back
31.16
1:00.68
100 Back
1:00.68
3
Jaylen
Zhang
1:00.94
12
AAA Min
AAAA: 59.49 (+1.45s | 2.4%)
Santa Clara Swim Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Back
29.72
29.72
100 Back
31.22
1:00.94
100 Back
1:00.94
4
Christopher
Yang
1:01.21
12
AAA Min
AAAA: 59.49 (+1.72s | 2.8%)
Quicksilver Swimming
12/12/2025
2025 CA SCS SCAT WAG
50 Back
29.71
29.71
100 Back
31.50
1:01.21
100 Back
1:01.21
5
Justin
Huang
1:01.64
12
AAA Min
AAAA: 59.49 (+2.15s | 3.5%)
California Dolphins Swim Team
12/12/2025
Winter SC Age Group Championships
50 Back
30.15
30.15
100 Back
31.49
1:01.64
100 Back
1:01.64
6
Eric
Zheng
1:01.76
12
AAA Min
AAAA: 59.49 (+2.27s | 3.7%)
Quicksilver Swimming
10/11/2025
QSS Santa Cruz Competenicia C B A+
7
Gautham
Vijay Kumar
1:01.96
12
AAA Min
AAAA: 59.49 (+2.47s | 4.0%)
California Dolphins Swim Team
12/12/2025
Winter SC Age Group Championships
50 Back
30.44
30.44
100 Back
31.52
1:01.96
100 Back
1:01.96
8
Colin
Huwe
1:02.29
12
AAA Min
AAAA: 59.49 (+2.80s | 4.5%)
Santa Clara Swim Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Back
30.40
30.40
100 Back
31.89
1:02.29
100 Back
1:02.29
9
Ian
Sun
1:02.53
12
AAA Min
AAAA: 59.49 (+3.04s | 4.9%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
30.95
30.95
100 Back
31.58
1:02.53
100 Back
1:02.53
10
Phillip
Bulankov
1:03.92
12
AA Min
AAA: 1:02.79 (+1.13s | 1.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
30.92
30.92
100 Back
33.00
1:03.92
100 Back
1:03.92
11
Patrick
Krupa
1:03.96
9
AA Min
AAA: 1:02.79 (+1.17s | 1.8%)
Lynbrook High School
04/25/2023
2023 SCVAL ECD Swimming Championships
50 Back
31.95
31.95
100 Back
32.01
1:03.96
100 Back
1:03.96
12
Ansel
Dong
1:04.15
12
AA Min
AAA: 1:02.79 (+1.36s | 2.1%)
Santa Clara Swim Club
09/20/2025
2025 PASA SC Super League Meet
13
Landen
Vien
1:04.73
12
AA Min
AAA: 1:02.79 (+1.94s | 3.0%)
Pleasanton Seahawks
09/27/2025
Orinda Aquatics SC C B BB+ Meet
14
Cameron
Klein
1:04.75
12
AA Min
AAA: 1:02.79 (+1.96s | 3.0%)
Reno Aquatic Club
12/12/2025
Winter SC Age Group Championships
50 Back
31.83
31.83
100 Back
32.92
1:04.75
100 Back
1:04.75
15
Aleksandar
Miller
1:04.77
12
AA Min
AAA: 1:02.79 (+1.98s | 3.1%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
31.66
31.66
100 Back
33.11
1:04.77
100 Back
1:04.77
16
Michael
Gao
1:04.85
12
AA Min
AAA: 1:02.79 (+2.06s | 3.2%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
31.83
31.83
100 Back
33.02
1:04.85
100 Back
1:04.85
17
Jack
Arneson
1:05.43
12
AA Min
AAA: 1:02.79 (+2.64s | 4.0%)
San Ramon Valley Aquatics
10/11/2025
QSS Santa Cruz Competenicia C B A+
18
Lucas
Zhou
1:05.45
11
AA Min
AAA: 1:02.79 (+2.66s | 4.1%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
32.25
32.25
100 Back
33.19
1:05.45
100 Back
1:05.45
19
David
Choi
1:05.53
12
AA Min
AAA: 1:02.79 (+2.74s | 4.2%)
Unattached
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Back
31.66
31.66
100 Back
33.87
1:05.53
100 Back
1:05.53
20
Joshua
Lee
1:05.64
12
AA Min
AAA: 1:02.79 (+2.85s | 4.3%)
Palo Alto Stanford Aquatics
11/15/2025
De Anza Cupertino Aquatics CBA+ Meet
21
Owen
Rodde
1:05.98
12
AA Min
AAA: 1:02.79 (+3.19s | 4.8%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
32.54
32.54
100 Back
33.44
1:05.98
100 Back
1:05.98
22
Edward
Huang
1:06.07
11
A Min
AA: 1:05.99 (+0.08s | 0.1%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
32.94
32.94
100 Back
33.13
1:06.07
100 Back
1:06.07
23
Jonathan
Quintero-Ortiz
1:06.14
12
A Min
AA: 1:05.99 (+0.15s | 0.2%)
Tiger Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
31.56
31.56
100 Back
34.58
1:06.14
100 Back
1:06.14
24
Michael
Lee
1:06.47
9
A Min
AA: 1:05.99 (+0.48s | 0.7%)
Lynbrook High School
04/25/2023
2023 SCVAL ECD Swimming Championships
50 Back
32.78
32.78
100 Back
33.69
1:06.47
100 Back
1:06.47
25
Daniel
Lu
1:06.54
12
A Min
AA: 1:05.99 (+0.55s | 0.8%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Back
32.79
32.79
100 Back
33.75
1:06.54
100 Back
1:06.54
26
Tyler
Harding
1:06.65
12
A Min
AA: 1:05.99 (+0.66s | 1.0%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
27
Sami
Saheb
1:06.71
12
A Min
AA: 1:05.99 (+0.72s | 1.1%)
Bay Club Panthers
12/12/2025
Winter SC Age Group Championships
50 Back
32.21
32.21
100 Back
34.50
1:06.71
100 Back
1:06.71
28
Magnus
Russell
1:06.97
11
A Min
AA: 1:05.99 (+0.98s | 1.5%)
Walnut Creek Aquabears
12/12/2025
Winter SC Age Group Championships
50 Back
32.74
32.74
100 Back
34.23
1:06.97
100 Back
1:06.97
29
Joshua
Lee
1:07.15
12
A Min
AA: 1:05.99 (+1.16s | 1.7%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
30
Heber
Sun
1:07.20
12
A Min
AA: 1:05.99 (+1.21s | 1.8%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
32.77
32.77
100 Back
34.43
1:07.20
100 Back
1:07.20
31
Oscar
Wang
1:07.34
12
A Min
AA: 1:05.99 (+1.35s | 2.0%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
32.67
32.67
100 Back
34.67
1:07.34
100 Back
1:07.34
32
Elijah
Narvaez
1:07.37
12
A Min
AA: 1:05.99 (+1.38s | 2.0%)
Tiger Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
32.20
32.20
100 Back
35.17
1:07.37
100 Back
1:07.37
33
Everett
Morrison
1:07.57
12
A Min
AA: 1:05.99 (+1.58s | 2.3%)
Palo Alto Stanford Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
33.00
33.00
100 Back
34.57
1:07.57
100 Back
1:07.57
34
Quentin
Qi
1:07.66
12
A Min
AA: 1:05.99 (+1.67s | 2.5%)
Santa Clara Swim Club
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
35
Sylas
Williams
1:07.83
12
A Min
AA: 1:05.99 (+1.84s | 2.7%)
Terrapins Swim Team
12/05/2025
Pacific Swim SC C B BB+ Hosted By TERA
36
Craig
Apuada
1:07.87
11
A Min
AA: 1:05.99 (+1.88s | 2.8%)
Quicksilver Swimming
12/04/2025
2025 Holiday Swim Festival
50 Back
32.81
32.81
100 Back
35.06
1:07.87
100 Back
1:07.87
37
Andrew
Halterman
1:08.04
11
A Min
AA: 1:05.99 (+2.05s | 3.0%)
Reno Aquatic Club
12/12/2025
Winter SC Age Group Championships
50 Back
32.79
32.79
100 Back
35.24
1:08.03
100 Back
1:08.03
38
Jack
Redemann
1:08.37
12
A Min
AA: 1:05.99 (+2.38s | 3.5%)
North Bay Aquatics
09/20/2025
WANV CBA+ Endless Summer Meet
39
Ethan
Lu
1:08.57
12
A Min
AA: 1:05.99 (+2.58s | 3.8%)
Milpitas Aquatic Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Back
33.60
33.60
100 Back
34.97
1:08.57
100 Back
1:08.57
40
Liam
Chang
1:08.69
12
A Min
AA: 1:05.99 (+2.70s | 3.9%)
Quicksilver Swimming
02/14/2025
2025 Neptune Swimming Invitational
50 Back
33.16
33.16
100 Back
35.53
1:08.69
100 Back
1:08.69
41
Avyan
Aggarwal
1:08.89
12
A Min
AA: 1:05.99 (+2.90s | 4.2%)
San Ramon Valley Aquatics
09/27/2025
Orinda Aquatics SC C B BB+ Meet
42
Aaron
Ji
1:08.95
12
A Min
AA: 1:05.99 (+2.96s | 4.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
43
Ethan
Lu
1:08.97
12
A Min
AA: 1:05.99 (+2.98s | 4.3%)
Milpitas Aquatic Club
12/12/2025
Winter SC Age Group Championships
50 Back
33.89
33.89
100 Back
35.08
1:08.97
100 Back
1:08.97
44
Weihan
Wang
1:08.98
12
A Min
AA: 1:05.99 (+2.99s | 4.3%)
Pleasanton Seahawks
09/27/2025
Orinda Aquatics SC C B BB+ Meet
45
Lincoln
Chung
1:09.29
11
BB Min
A: 1:09.29 (+0.00s | -0.0%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
34.08
34.08
100 Back
35.21
1:09.29
100 Back
1:09.29
46
Daniel
Churbanov
1:09.34
12
BB Min
A: 1:09.29 (+0.05s | 0.1%)
Santa Clara Swim Club
09/20/2025
2025 PASA SC Super League Meet
47
Nathan
Wood
1:09.35
11
BB Min
A: 1:09.29 (+0.06s | 0.1%)
Alameda Gators
03/14/2025
Spring SCY Age Group Championships
50 Back
33.65
33.65
100 Back
35.70
1:09.35
100 Back
1:09.35
48
Ian
Chen
1:09.40
12
BB Min
A: 1:09.29 (+0.11s | 0.2%)
DeAnza Cupertino Aquatics
10/11/2025
2025 DACA SC CBA Meet
49
Lucas
Lu
1:09.46
12
BB Min
A: 1:09.29 (+0.17s | 0.2%)
DeAnza Cupertino Aquatics
11/15/2025
De Anza Cupertino Aquatics CBA+ Meet
50
Tristan
Mijatovic
1:09.49
12
BB Min
A: 1:09.29 (+0.20s | 0.3%)
Pleasanton Seahawks
09/27/2025
Orinda Aquatics SC C B BB+ Meet