101
Isaac
Ma
1:21.68
11
BB Min
A: 1:18.39 (+3.29s | 4.0%)
California Dolphins Swim Team
03/20/2026
SCY Spring Age Group Championships
50 Breast
39.17
39.17
100 Breast
42.51
1:21.68
100 Breast
1:21.68
102
Logan
Shin
1:21.76
12
BB Min
A: 1:18.39 (+3.37s | 4.1%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
50 Breast
39.36
39.36
100 Breast
42.40
1:21.76
100 Breast
1:21.76
103
Lucas
Zhou
1:22.01
11
BB Min
A: 1:18.39 (+3.62s | 4.4%)
Santa Clara Swim Club
10/25/2025
GGST Spooktacular 2025
104
Robert
Obermeyer
1:22.16
11
BB Min
A: 1:18.39 (+3.77s | 4.6%)
Piedmont Swim Team
11/08/2025
Albany Armada Aquatics C B BB+ Meet
105
Wesley
Gor
1:22.17
12
BB Min
A: 1:18.39 (+3.78s | 4.6%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Breast
39.47
39.47
100 Breast
42.70
1:22.17
100 Breast
1:22.17
106
Nathan
Lu
1:22.20
12
BB Min
A: 1:18.39 (+3.81s | 4.6%)
Milpitas Aquatic Club
02/07/2026
Valley Splash Short Course C B A Meet
107
Anay
Datar
1:22.40
11
BB Min
A: 1:18.39 (+4.01s | 4.9%)
Santa Clara Swim Club
03/28/2026
Swim South Bay
108
Jay
Andresen
1:22.41
11
BB Min
A: 1:18.39 (+4.02s | 4.9%)
Lakeridge Swim Team
03/14/2026
2026 NNA AGO
50 Breast
38.65
38.65
100 Breast
43.76
1:22.41
100 Breast
1:22.41
109
Evan
Hsueh
1:22.43
12
BB Min
A: 1:18.39 (+4.04s | 4.9%)
Milpitas Aquatic Club
02/07/2026
Valley Splash Short Course C B A Meet
110
Jia
Wei
1:22.57
11
BB Min
A: 1:18.39 (+4.18s | 5.1%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
40.08
40.08
100 Breast
42.49
1:22.57
100 Breast
1:22.57
111
Maxwell
Tam
1:22.59
11
BB Min
A: 1:18.39 (+4.20s | 5.1%)
Burlingame Aquatics
02/07/2026
Alto Feb 7 8 CBA Valentines Day
50 Breast
40.35
40.35
100 Breast
42.24
1:22.59
100 Breast
1:22.59
112
Maxwell
Yu
1:22.64
12
BB Min
A: 1:18.39 (+4.25s | 5.1%)
Daly City Dolphins
11/14/2025
PSL Pumpkin Spice Lovers 25 129
113
Andrew
Ellingwood
1:22.81
12
BB Min
A: 1:18.39 (+4.42s | 5.3%)
Pleasanton Seahawks
02/20/2026
Pacific Swim SCY C B BB+ Meet Hosted By TERA
114
Charles
Liu Bates
1:23.01
11
BB Min
A: 1:18.39 (+4.62s | 5.6%)
California Dolphins Swim Team
03/07/2026
SRVA Last Chance Meet B BB+
115
Joshua
My
1:23.27
12
BB Min
A: 1:18.39 (+4.88s | 5.9%)
Orinda Aquatics
03/07/2026
SRVA Last Chance Meet B BB+
116
Mateo
Finegold
1:23.33
11
BB Min
A: 1:18.39 (+4.94s | 5.9%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
117
William
Lao
1:23.47
11
BB Min
A: 1:18.39 (+5.08s | 6.1%)
Alto Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
118
Will
Dai
1:23.53
11
BB Min
A: 1:18.39 (+5.14s | 6.2%)
San Ramon Valley Aquatics
03/20/2026
SCY Spring Age Group Championships
50 Breast
40.48
40.48
100 Breast
43.05
1:23.53
100 Breast
1:23.53
119
Mason
Fu
1:23.62
11
BB Min
A: 1:18.39 (+5.23s | 6.3%)
Santa Clara Swim Club
02/07/2026
Valley Splash Short Course C B A Meet
120
Alaster
Lowe
1:23.72
12
BB Min
A: 1:18.39 (+5.33s | 6.4%)
Tri Valley Aquatics
02/20/2026
Pacific Swim SCY C B BB+ Meet Hosted By TERA
121
Ethan
Lu
1:23.72
12
BB Min
A: 1:18.39 (+5.33s | 6.4%)
Milpitas Aquatic Club
02/07/2026
Valley Splash Short Course C B A Meet
122
Greyson
Sessler
1:23.86
12
BB Min
A: 1:18.39 (+5.47s | 6.5%)
Pacifica Sea Lions
10/11/2025
SSF October Splash C B A+ Meet
123
Kynan
Henze
1:23.87
12
BB Min
A: 1:18.39 (+5.48s | 6.5%)
Palo Alto Stanford Aquatics
03/07/2026
2026 PASA Last Chance For JO S
124
Lenon
Toy
1:23.88
12
BB Min
A: 1:18.39 (+5.49s | 6.5%)
Fog City Hammerheads
03/28/2026
PSL March CBA+
125
Aiden
Ham
1:23.91
11
BB Min
A: 1:18.39 (+5.52s | 6.6%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
126
Risto
Wong
1:23.95
12
BB Min
A: 1:18.39 (+5.56s | 6.6%)
Fog City Hammerheads
03/28/2026
PSL March CBA+
127
Aaron
Wang
1:23.99
11
BB Min
A: 1:18.39 (+5.60s | 6.7%)
San Ramon Valley Aquatics
03/07/2026
SRVA Last Chance Meet B BB+
128
Timothy
Hoffmann
1:24.01
12
BB Min
A: 1:18.39 (+5.62s | 6.7%)
Otter Swim Club
03/28/2026
LAMV C B A+ Meet
50 Breast
39.83
39.83
100 Breast
44.18
1:24.01
100 Breast
1:24.01
129
Joseph
Chen
1:24.07
11
BB Min
A: 1:18.39 (+5.68s | 6.8%)
Santa Clara Swim Club
02/28/2026
Swim South Bay
130
Newton
Ganac
1:24.09
12
BB Min
A: 1:18.39 (+5.70s | 6.8%)
Santa Clara Swim Club
02/07/2026
Valley Splash Short Course C B A Meet
131
Isaac
Chang
1:24.14
12
BB Min
A: 1:18.39 (+5.75s | 6.8%)
ElitSwim Club
03/28/2026
Piedmont Swim Team C B BB+
132
Maxwell
Huse
1:24.14
12
BB Min
A: 1:18.39 (+5.75s | 6.8%)
Sunnyvale Swim Club
03/28/2026
LAMV C B A+ Meet
50 Breast
40.22
40.22
100 Breast
43.92
1:24.14
100 Breast
1:24.14
133
Michael
Tolkachov
1:24.25
12
BB Min
A: 1:18.39 (+5.86s | 7.0%)
South San Francisco Aquatics
01/10/2026
SSF NEW YEAR SPLASH C B A+
134
Lucas
Guo
1:24.37
10
BB Min
A: 1:18.39 (+5.98s | 7.1%)
Santa Clara Swim Club
12/12/2025
Winter SC Age Group Championships
50 Breast
39.25
39.25
100 Breast
45.12
1:24.37
100 Breast
1:24.37
135
Andrew
Chen
1:24.37
12
BB Min
A: 1:18.39 (+5.98s | 7.1%)
Milpitas Aquatic Club
02/07/2026
Valley Splash Short Course C B A Meet
136
Theo
Herson
1:24.38
12
BB Min
A: 1:18.39 (+5.99s | 7.1%)
Albany Armada Aquatics
03/07/2026
SRVA Last Chance Meet B BB+
137
Maksym
Sichkovskyi
1:24.50
11
BB Min
A: 1:18.39 (+6.11s | 7.2%)
Santa Clara Swim Club
03/28/2026
Swim South Bay
138
Ronel
Acot
1:24.55
11
BB Min
A: 1:18.39 (+6.16s | 7.3%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
139
Leo
Kitamori
1:24.59
12
BB Min
A: 1:18.39 (+6.20s | 7.3%)
East Bay Bat Rays
11/08/2025
Albany Armada Aquatics C B BB+ Meet
140
Oliver
Lee Chan Kam
1:24.59
12
BB Min
A: 1:18.39 (+6.20s | 7.3%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Breast
40.29
40.29
100 Breast
44.30
1:24.59
100 Breast
1:24.59
141
Ben
Rebro
1:24.61
12
BB Min
A: 1:18.39 (+6.22s | 7.4%)
Piedmont Swim Team
10/18/2025
PC CDST SC C B BB+
142
Declan
Mou
1:24.70
12
BB Min
A: 1:18.39 (+6.31s | 7.4%)
South San Francisco Aquatics
12/12/2025
Winter SC Age Group Championships
50 Breast
41.16
41.16
100 Breast
43.54
1:24.70
100 Breast
1:24.70
143
Rex
Lau
1:24.71
12
BB Min
A: 1:18.39 (+6.32s | 7.5%)
Quicksilver Swimming
10/11/2025
QSS Santa Cruz Competenicia C B A+
144
Jeremy
La
1:24.85
12
BB Min
A: 1:18.39 (+6.46s | 7.6%)
Fog City Hammerheads
10/25/2025
TYR BAC SPOOKY FALL CLASSIC
145
Justin
Chaney
1:24.91
12
BB Min
A: 1:18.39 (+6.52s | 7.7%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
146
Arjun
Singh
1:24.95
12
BB Min
A: 1:18.39 (+6.56s | 7.7%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Breast
41.29
41.29
100 Breast
43.66
1:24.95
100 Breast
1:24.95
147
Noah
de Haan
1:24.99
11
BB Min
A: 1:18.39 (+6.60s | 7.8%)
Alto Swim Club
10/25/2025
2025 SUNN Fall Classic
148
Jonah
Hoffman
1:25.05
11
BB Min
A: 1:18.39 (+6.66s | 7.8%)
Humboldt Swim Club
12/12/2025
Winter SC Age Group Championships
50 Breast
39.80
39.80
100 Breast
45.25
1:25.05
100 Breast
1:25.05
149
Max
Liu
1:25.08
12
BB Min
A: 1:18.39 (+6.69s | 7.9%)
DeAnza Cupertino Aquatics
11/16/2024
2024 DACA SC CBA Meet
150
Adam
Li
1:25.10
11
BB Min
A: 1:18.39 (+6.71s | 7.9%)
Santa Clara Swim Club
11/08/2025
Folsom Classic 2025
50 Breast
39.82
39.82
100 Breast
45.28
1:25.10
100 Breast
1:25.10