51
Shinwoo
Yoo
53.15
14
AA Min
AAA: 51.09 (+2.06s | 3.9%)
Quicksilver Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Free
25.34
25.34
100 Free
27.81
53.15
100 Free
53.15
52
Stefan
Nam
53.20
14
AA Min
AAA: 51.09 (+2.11s | 4.0%)
Palo Alto Stanford Aquatics
12/20/2025
2025 PASA Winter Frolic Meet @ PALY HS
50 Free
25.94
25.94
100 Free
27.26
53.20
100 Free
53.20
53
Robert
Ma
53.28
13
AA Min
AAA: 51.09 (+2.19s | 4.1%)
Santa Clara Swim Club
03/20/2026
SCY Spring Age Group Championships
50 Free
25.57
25.57
100 Free
27.71
53.28
100 Free
53.28
54
Andrew
Liang
53.28
14
AA Min
AAA: 51.09 (+2.19s | 4.1%)
Quicksilver Swimming
04/09/2026
2026 Far Western SC Hosted By SCSC
55
Aiden
Lashley
53.28
14
AA Min
AAA: 51.09 (+2.19s | 4.1%)
Santa Clara Swim Club
03/28/2026
Swim South Bay
56
Mateo
Almada-Ibanez
53.33
14
AA Min
AAA: 51.09 (+2.24s | 4.2%)
ElitSwim Club
03/28/2026
Piedmont Swim Team C B BB+
57
Liyang
Cao
53.43
14
A Min
AA: 53.39 (+0.04s | 0.1%)
Quicksilver Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Free
25.91
25.91
100 Free
27.52
53.43
100 Free
53.43
58
Orion
Monroe
53.45
14
A Min
AA: 53.39 (+0.06s | 0.1%)
Unattached
03/28/2026
SSS Shamrock Showdown CBA+
59
Kiran
Lathi
53.50
14
A Min
AA: 53.39 (+0.11s | 0.2%)
Palo Alto Stanford Aquatics
02/13/2026
34th Annual Lost Dutchman Invitational
50 Free
25.34
25.34
100 Free
28.16
53.50
100 Free
53.50
60
Marcus
Chang
53.54
14
A Min
AA: 53.39 (+0.15s | 0.3%)
Diablo Aquatics
03/07/2026
SRVA Last Chance Meet B BB+
61
Max
Shen
53.60
13
A Min
AA: 53.39 (+0.21s | 0.4%)
Orinda Aquatics
12/12/2025
Winter SC Age Group Championships
50 Free
25.82
25.82
100 Free
27.78
53.60
100 Free
53.60
62
Connor
Patane
53.60
14
A Min
AA: 53.39 (+0.21s | 0.4%)
Sonoma Sea Dragons
01/31/2026
2026 Peggy Ramirez Memorial Z3 Winter Champs
50 Free
25.55
25.55
100 Free
28.05
53.60
100 Free
53.60
63
Sami
Vuori
53.61
13
A Min
AA: 53.39 (+0.22s | 0.4%)
Hills Hurricane Swimming
02/28/2026
VJO Rep The Bay C B A+ 2026 Copied
64
Aiden
Yeh
53.63
14
A Min
AA: 53.39 (+0.24s | 0.4%)
Alto Swim Club
04/09/2026
2026 Far Western SC Hosted By SCSC
65
Lucas
Wang
53.74
14
A Min
AA: 53.39 (+0.35s | 0.7%)
Palo Alto Stanford Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Free
25.51
25.51
100 Free
28.23
53.74
100 Free
53.74
66
Jiajun
Zu
53.74
14
A Min
AA: 53.39 (+0.35s | 0.7%)
Unattached
05/17/2026
Montclair 14 Under Short Course Pentathlon
67
Yul
Hong
53.76
14
A Min
AA: 53.39 (+0.37s | 0.7%)
San Ramon Valley Aquatics
03/20/2026
SCY Spring Age Group Championships
68
Ryan
Nguyen
53.77
14
A Min
AA: 53.39 (+0.38s | 0.7%)
Orinda Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Free
25.75
25.75
100 Free
28.02
53.77
100 Free
53.77
69
Andy
Li
53.78
14
A Min
AA: 53.39 (+0.39s | 0.7%)
Brentwood Seawolves
03/20/2026
SCY Spring Age Group Championships
50 Free
25.94
25.94
100 Free
27.84
53.78
100 Free
53.78
70
Bruce
Chen
53.89
13
A Min
AA: 53.39 (+0.50s | 0.9%)
San Ramon Valley Aquatics
11/08/2025
Folsom Classic 2025
50 Free
25.88
25.88
100 Free
28.01
53.89
100 Free
53.89
71
Brayden
Sterker
53.90
14
A Min
AA: 53.39 (+0.51s | 0.9%)
Burlingame Aquatics
03/20/2026
SCY Spring Age Group Championships
72
Blake
Farrell
53.91
13
A Min
AA: 53.39 (+0.52s | 1.0%)
Palo Alto Stanford Aquatics
03/20/2026
SCY Spring Age Group Championships
73
Ansel
Dong
53.92
13
A Min
AA: 53.39 (+0.53s | 1.0%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Free
25.98
25.98
100 Free
27.94
53.92
100 Free
53.92
74
Gene
Tanaka
53.92
14
A Min
AA: 53.39 (+0.53s | 1.0%)
Quicksilver Swimming
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
75
Thomas
Reed
54.05
14
A Min
AA: 53.39 (+0.66s | 1.2%)
Terrapins Swim Team
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Free
25.67
25.67
100 Free
28.38
54.05
100 Free
54.05
76
Rex
Sit
54.11
14
A Min
AA: 53.39 (+0.72s | 1.3%)
Unattached
03/28/2026
Swim South Bay
77
Samuel
Brown
54.14
14
A Min
AA: 53.39 (+0.75s | 1.4%)
Monterey Bay Swim Club
01/16/2026
2026 Brian Malick Memorial Z1S Championships
78
Haohan
Sun
54.14
14
A Min
AA: 53.39 (+0.75s | 1.4%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Free
26.15
26.15
100 Free
27.99
54.14
100 Free
54.14
79
Baxter
Dixon
54.16
13
A Min
AA: 53.39 (+0.77s | 1.4%)
North Bay Aquatics
02/13/2026
34th Annual Lost Dutchman Invitational
50 Free
25.40
25.40
100 Free
28.76
54.16
100 Free
54.16
80
Kai
Barretto
54.16
14
A Min
AA: 53.39 (+0.77s | 1.4%)
San Ramon Valley Aquatics
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Free
26.01
26.01
100 Free
28.15
54.16
100 Free
54.16
81
Debansh
Shrestha
54.21
14
A Min
AA: 53.39 (+0.82s | 1.5%)
Milpitas Aquatic Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Free
26.32
26.32
100 Free
27.89
54.21
100 Free
54.21
82
Dean
Andren
54.23
13
A Min
AA: 53.39 (+0.84s | 1.5%)
Pleasanton Seahawks
10/18/2025
Pacific Swimming SC Senior Open By OAPB
50 Free
26.38
26.38
100 Free
27.85
54.23
100 Free
54.23
83
Phillip
Bulankov
54.25
13
A Min
AA: 53.39 (+0.86s | 1.6%)
Alto Swim Club
03/07/2026
DACA CBA Meet
84
Ren
Chong
54.30
13
A Min
AA: 53.39 (+0.91s | 1.7%)
Burlingame Aquatics
03/20/2026
SCY Spring Age Group Championships
50 Free
26.20
26.20
100 Free
28.10
54.30
100 Free
54.30
85
Andrew
McMichael
54.36
14
A Min
AA: 53.39 (+0.97s | 1.8%)
Pacifica Sea Lions
03/07/2026
BAC Race To AGCs
50 Free
26.15
26.15
100 Free
28.21
54.36
100 Free
54.36
86
Andy
Bi
54.37
13
A Min
AA: 53.39 (+0.98s | 1.8%)
California Dolphins Swim Team
03/28/2026
PC CDST SC C B BB+ Meet
87
John
Stewart
54.42
13
A Min
AA: 53.39 (+1.03s | 1.9%)
North Bay Aquatics
02/13/2026
34th Annual Lost Dutchman Invitational
88
Will
Cilliers
54.42
14
A Min
AA: 53.39 (+1.03s | 1.9%)
Alameda Gators
02/13/2026
34th Annual Lost Dutchman Invitational
89
Benjamin
Lo
54.45
14
A Min
AA: 53.39 (+1.06s | 1.9%)
Quicksilver Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Free
26.22
26.22
100 Free
28.23
54.45
100 Free
54.45
90
Alan
Li
54.49
14
A Min
AA: 53.39 (+1.10s | 2.0%)
Santa Clara Swim Club
03/07/2026
2026 PASA Last Chance For JO S
91
Derek
Tang
54.49
14
A Min
AA: 53.39 (+1.10s | 2.0%)
Milpitas Aquatic Club
03/20/2026
SCY Spring Age Group Championships
92
Niki
Katser
54.49
13
A Min
AA: 53.39 (+1.10s | 2.0%)
Santa Clara Swim Club
03/20/2026
SCY Spring Age Group Championships
93
Justin
Huang
54.54
13
A Min
AA: 53.39 (+1.15s | 2.1%)
Unattached
01/03/2026
2026 Pacific Coast All Star Meet
50 Free
26.03
26.03
100 Free
28.51
54.54
100 Free
54.54
94
Colin
Huwe
54.59
13
A Min
AA: 53.39 (+1.20s | 2.2%)
Unattached
01/03/2026
2026 Pacific Coast All Star Meet
95
Nathaniel
Chiu
54.61
14
A Min
AA: 53.39 (+1.22s | 2.2%)
Santa Clara Swim Club
02/28/2026
Swim South Bay
96
Jiahao
Fu
54.62
14
A Min
AA: 53.39 (+1.23s | 2.3%)
Milpitas Aquatic Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Free
26.71
26.71
100 Free
27.91
54.62
100 Free
54.62
97
Micah
Yeo
54.64
14
A Min
AA: 53.39 (+1.25s | 2.3%)
Orinda Aquatics
12/05/2025
Pacific Swim SC C B BB+ Hosted By TERA
98
Weihan
Wang
54.64
13
A Min
AA: 53.39 (+1.25s | 2.3%)
Pleasanton Seahawks
11/08/2025
Albany Armada Aquatics C B BB+ Meet
99
Richard
Feng
54.69
14
A Min
AA: 53.39 (+1.30s | 2.4%)
Unattached
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Free
26.33
26.33
100 Free
28.36
54.69
100 Free
54.69
100
Alden
Lee
54.69
13
A Min
AA: 53.39 (+1.30s | 2.4%)
Palo Alto Stanford Aquatics
03/20/2026
SCY Spring Age Group Championships
50 Free
26.44
26.44
100 Free
28.25
54.69
100 Free
54.69