51
Noah
de Haan
59.33
11
A Min
AA: 58.69 (+0.64s | 1.1%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Free
28.18
28.18
100 Free
31.15
59.33
100 Free
59.33
52
Deken
Silveira
59.37
12
A Min
AA: 58.69 (+0.68s | 1.1%)
Lakeridge Swim Team
02/06/2026
2026 Valentines Day Age Group Open
50 Free
28.80
28.80
100 Free
30.57
59.37
100 Free
59.37
53
Victor
Chen
59.38
12
A Min
AA: 58.69 (+0.69s | 1.2%)
Palo Alto Stanford Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Free
29.32
29.32
100 Free
30.06
59.38
100 Free
59.38
54
Nicholas
Hernandez
59.39
12
A Min
AA: 58.69 (+0.70s | 1.2%)
Walnut Creek Aquabears
02/13/2026
2026 Neptune Swimming Invitational
50 Free
28.39
28.39
100 Free
31.00
59.39
100 Free
59.39
55
Jurre
Hoogenraad
59.41
11
A Min
AA: 58.69 (+0.72s | 1.2%)
Pleasanton Seahawks
01/31/2026
Zone 2 Winter Championship Meet
56
Isaac
Dolid
59.53
12
A Min
AA: 58.69 (+0.84s | 1.4%)
Montclair Swim Team
02/13/2026
2026 Neptune Swimming Invitational
50 Free
28.45
28.45
100 Free
31.08
59.53
100 Free
59.53
57
Everett
Morrison
59.55
12
A Min
AA: 58.69 (+0.86s | 1.4%)
Palo Alto Stanford Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Free
28.26
28.26
100 Free
31.29
59.55
100 Free
59.55
58
Zhenghao
Yang
59.66
13
A Min
AA: 58.69 (+0.97s | 1.6%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
59
Stephen
Florip
59.81
9
A Min
AA: 58.69 (+1.12s | 1.9%)
Lynbrook High School
04/25/2023
2023 SCVAL ECD Swimming Championships
50 Free
27.84
27.84
100 Free
31.97
59.81
100 Free
59.81
60
Nathan
Lu
59.90
12
A Min
AA: 58.69 (+1.21s | 2.0%)
Milpitas Aquatic Club
02/13/2026
2026 Neptune Swimming Invitational
50 Free
29.26
29.26
100 Free
30.64
59.90
100 Free
59.90
61
Lucas
Zhou
59.91
11
A Min
AA: 58.69 (+1.22s | 2.0%)
Santa Clara Swim Club
01/16/2026
2026 Brian Malick Memorial Z1S Championships
62
Sylas
Williams
59.99
12
A Min
AA: 58.69 (+1.30s | 2.2%)
Terrapins Swim Team
09/27/2025
Orinda Aquatics SC C B BB+ Meet
63
Arnav
Surana
59.99
12
A Min
AA: 58.69 (+1.30s | 2.2%)
Pleasanton Seahawks
01/31/2026
Zone 2 Winter Championship Meet
64
Daniel
Lu
1:00.05
12
A Min
AA: 58.69 (+1.36s | 2.3%)
Santa Clara Swim Club
02/07/2026
Valley Splash Short Course C B A Meet
65
Lincoln
Chung
1:00.06
11
A Min
AA: 58.69 (+1.37s | 2.3%)
Burlingame Aquatics
01/10/2026
BAC Norman Cutler Memorial
66
Ethan
Lu
1:00.09
12
A Min
AA: 58.69 (+1.40s | 2.3%)
Milpitas Aquatic Club
02/13/2026
2026 Neptune Swimming Invitational
50 Free
29.35
29.35
100 Free
30.74
1:00.09
100 Free
1:00.09
67
Zachary
Waitkus
1:00.18
12
A Min
AA: 58.69 (+1.49s | 2.5%)
Piedmont Swim Team
11/08/2025
Albany Armada Aquatics C B BB+ Meet
68
William
Mclean
1:00.22
12
A Min
AA: 58.69 (+1.53s | 2.5%)
Quicksilver Swimming
01/16/2026
2026 Brian Malick Memorial Z1S Championships
69
Joshua
Lee
1:00.23
12
A Min
AA: 58.69 (+1.54s | 2.6%)
Palo Alto Stanford Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Free
29.34
29.34
100 Free
30.89
1:00.23
100 Free
1:00.23
70
Nathan
Wu
1:00.26
10
A Min
AA: 58.69 (+1.57s | 2.6%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Free
29.18
29.18
100 Free
31.08
1:00.26
100 Free
1:00.26
71
Paul
Bustamante
1:00.28
12
A Min
AA: 58.69 (+1.59s | 2.6%)
Vallejo Aquatic Club
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
72
Bennett
Stipe
1:00.28
12
A Min
AA: 58.69 (+1.59s | 2.6%)
Santa Clara Swim Club
09/27/2025
2025 MAC Season Kick Off
73
Billy
Niu
1:00.31
12
A Min
AA: 58.69 (+1.62s | 2.7%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
74
Tommaso
Casadei
1:00.31
12
A Min
AA: 58.69 (+1.62s | 2.7%)
Sunnyvale Swim Club
10/25/2025
2025 SUNN Fall Classic
75
Lenon
Toy
1:00.31
12
A Min
AA: 58.69 (+1.62s | 2.7%)
Fog City Hammerheads
01/24/2026
2026 Zone 1 North Championships
50 Free
28.99
28.99
100 Free
31.32
1:00.31
100 Free
1:00.31
76
Micah
Park
1:00.38
12
A Min
AA: 58.69 (+1.69s | 2.8%)
Los Altos Mountain View Aquati
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
28.54
28.54
100 Free
31.84
1:00.38
100 Free
1:00.38
77
Thomas
Casino
1:00.40
11
A Min
AA: 58.69 (+1.71s | 2.8%)
North Bay Aquatics
12/12/2025
Winter SC Age Group Championships
50 Free
29.25
29.25
100 Free
31.15
1:00.40
100 Free
1:00.40
78
Kai
Okumura-Sokalski
1:00.42
11
A Min
AA: 58.69 (+1.73s | 2.9%)
Orinda Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Free
28.65
28.65
100 Free
31.77
1:00.42
100 Free
1:00.42
79
Lucas
Yee
1:00.50
9
A Min
AA: 58.69 (+1.81s | 3.0%)
Lynbrook High School
04/25/2023
2023 SCVAL ECD Swimming Championships
50 Free
28.75
28.75
100 Free
31.75
1:00.50
100 Free
1:00.50
80
Edward
Huang
1:00.52
11
A Min
AA: 58.69 (+1.83s | 3.0%)
Santa Clara Swim Club
02/07/2026
Valley Splash Short Course C B A Meet
81
Alan
Tian
1:00.57
12
A Min
AA: 58.69 (+1.88s | 3.1%)
Santa Clara Swim Club
02/07/2026
Valley Splash Short Course C B A Meet
82
Nathan
Diep
1:00.58
12
A Min
AA: 58.69 (+1.89s | 3.1%)
Lakeridge Swim Team
02/06/2026
2026 Valentines Day Age Group Open
50 Free
28.98
28.98
100 Free
31.60
1:00.58
100 Free
1:00.58
83
Dahbin
Walters
1:00.60
12
A Min
AA: 58.69 (+1.91s | 3.2%)
Hills Hurricane Swimming
01/31/2026
Zone 2 Winter Championship Meet
84
Adrien
Jarmy
1:00.61
12
A Min
AA: 58.69 (+1.92s | 3.2%)
Pleasanton Seahawks
07/26/2025
Zone 2 Summer Championships
85
Lucas
Liu
1:00.64
11
A Min
AA: 58.69 (+1.95s | 3.2%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Free
29.66
29.66
100 Free
30.98
1:00.64
100 Free
1:00.64
86
Maxwell
Yu
1:00.64
12
A Min
AA: 58.69 (+1.95s | 3.2%)
Daly City Dolphins
02/07/2026
2026 PSL Super Finals Invitational
50 Free
29.03
29.03
100 Free
31.61
1:00.64
100 Free
1:00.64
87
Garrett
Leao
1:00.65
12
A Min
AA: 58.69 (+1.96s | 3.2%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Free
28.95
28.95
100 Free
31.70
1:00.65
100 Free
1:00.65
88
Cheston
Liang
1:00.65
12
A Min
AA: 58.69 (+1.96s | 3.2%)
Palo Alto Stanford Aquatics
12/20/2025
2025 PASA Winter Frolic Meet @ PALY HS
50 Free
29.16
29.16
100 Free
31.49
1:00.65
100 Free
1:00.65
89
Justin
Chaney
1:00.67
11
A Min
AA: 58.69 (+1.98s | 3.3%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Free
29.06
29.06
100 Free
31.61
1:00.67
100 Free
1:00.67
90
Kayden
Masongsong
1:00.68
11
A Min
AA: 58.69 (+1.99s | 3.3%)
Terrapins Swim Team
01/31/2026
Zone 2 Winter Championship Meet
91
Cayden
Croswhite
1:00.70
11
A Min
AA: 58.69 (+2.01s | 3.3%)
Milpitas Aquatic Club
02/07/2026
Valley Splash Short Course C B A Meet
92
Matthieu
Ho Tsong Fang
1:00.74
12
A Min
AA: 58.69 (+2.05s | 3.4%)
AC Swim Club
02/07/2026
2026 PSL Super Finals Invitational
50 Free
28.46
28.46
100 Free
32.28
1:00.74
100 Free
1:00.74
93
Yoav
Ariad
1:00.79
12
A Min
AA: 58.69 (+2.10s | 3.5%)
Palo Alto Stanford Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Free
29.32
29.32
100 Free
31.47
1:00.79
100 Free
1:00.79
94
Li
Huang
1:00.83
11
A Min
AA: 58.69 (+2.14s | 3.5%)
Quicksilver Swimming
12/12/2025
2025 CA SCS SCAT WAG
50 Free
28.52
28.52
100 Free
32.31
1:00.83
100 Free
1:00.83
95
Grayson
Swanson
1:00.85
10
A Min
AA: 58.69 (+2.16s | 3.5%)
Pleasanton Seahawks
03/01/2025
PC SRVA SCY B BB+ Last Chance Meet
96
Ansen
Tan
1:00.90
12
A Min
AA: 58.69 (+2.21s | 3.6%)
DeAnza Cupertino Aquatics
03/22/2025
PSL SC CBA+ Meet
97
Jasper
Cole
1:00.96
11
A Min
AA: 58.69 (+2.27s | 3.7%)
Thunder Coast Aquatics
12/12/2025
Winter SC Age Group Championships
50 Free
29.32
29.32
100 Free
31.64
1:00.96
100 Free
1:00.96
98
Ryan
Xue
1:00.96
9
A Min
AA: 58.69 (+2.27s | 3.7%)
Lynbrook High School
04/25/2023
2023 SCVAL ECD Swimming Championships
99
Justin
Zhang
1:00.99
12
A Min
AA: 58.69 (+2.30s | 3.8%)
Santa Clara Swim Club
02/07/2026
Valley Splash Short Course C B A Meet
100
Ethan
Hung
1:00.99
12
A Min
AA: 58.69 (+2.30s | 3.8%)
Sunnyvale Swim Club
01/10/2026
BAC Norman Cutler Memorial