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Pacific Swimming Boys 10 & under - 100 M Breast

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
101 Nicholas Mosendz 2:01.06 9 B Min BB: 1:59.19 (+1.87s | 1.5%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
102 Chior Prange 2:01.06 11 B Min BB: 1:59.19 (+1.87s | 1.5%) Bishop Swim Team 07/12/2025 2025 Silver State Championships
50 Breast
1:00.30
1:00.30
100 Breast
1:00.76
2:01.06
100 Breast
2:01.06
103 Ilan Rattner 2:01.17 9 B Min BB: 1:59.19 (+1.98s | 1.6%) Sunnyvale Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
104 Zhencheng Xu 2:01.37 10 B Min BB: 1:59.19 (+2.18s | 1.8%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
105 Adrian Williams 2:01.38 8 B Min BB: 1:59.19 (+2.19s | 1.8%) Piranha Swimming 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
106 Matthew Chen 2:01.43 10 B Min BB: 1:59.19 (+2.24s | 1.8%) California Dolphins Swim Team 05/02/2026 Alto Spring Jam CBA
107 Joshua Chang 2:01.52 10 B Min BB: 1:59.19 (+2.33s | 1.9%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
108 Ryan Ferguson 2:01.68 9 B Min BB: 1:59.19 (+2.49s | 2.0%) Santa Clara Swim Club 06/27/2025 Valley Splash
109 Sebastian McNary 2:01.87 10 B Min BB: 1:59.19 (+2.68s | 2.2%) Tiger Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
110 Lawrence Lan 2:02.07 9 B Min BB: 1:59.19 (+2.88s | 2.4%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
111 Adrian Tu 2:02.54 10 B Min BB: 1:59.19 (+3.35s | 2.7%) Walnut Creek Aquabears 06/20/2025 Zone 2 Last Chance To AG Champs
112 David Portnoy 2:02.74 10 B Min BB: 1:59.19 (+3.55s | 2.9%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
113 Damon Shao 2:02.86 9 B Min BB: 1:59.19 (+3.67s | 3.0%) Alto Swim Club 07/19/2025 Alto Last Splash
114 Marcus Chui 2:02.90 9 B Min BB: 1:59.19 (+3.71s | 3.0%) South San Francisco Aquatics 05/02/2026 Alto Spring Jam CBA
115 John Griswold 2:03.01 10 B Min BB: 1:59.19 (+3.82s | 3.1%) Alameda Gators 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
116 Tatsumasa Sekine 2:03.18 9 B Min BB: 1:59.19 (+3.99s | 3.2%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Breast
57.60
57.60
100 Breast
1:05.58
2:03.18
100 Breast
2:03.18
117 Colin Huang 2:03.42 10 B Min BB: 1:59.19 (+4.23s | 3.4%) Otter Swim Club 05/16/2026 2026 DACA LC CBA+
118 Maximilian Kuo 2:03.50 7 B Min BB: 1:59.19 (+4.31s | 3.5%) California Dolphins Swim Team 05/02/2026 Alto Spring Jam CBA
119 Logan Yip 2:03.59 10 B Min BB: 1:59.19 (+4.40s | 3.6%) South San Francisco Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
120 Louis Yu 2:03.91 8 B Min BB: 1:59.19 (+4.72s | 3.8%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Breast
58.52
58.52
100 Breast
1:05.39
2:03.91
100 Breast
2:03.91
121 Caleb Gray 2:03.96 8 B Min BB: 1:59.19 (+4.77s | 3.8%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Breast
59.15
59.15
100 Breast
1:04.81
2:03.96
100 Breast
2:03.96
122 Robert Kolesnik 2:04.15 10 B Min BB: 1:59.19 (+4.96s | 4.0%) Bulldog Swim Club 07/19/2025 Alto Last Splash
123 Arz Abu Raya 2:04.15 8 B Min BB: 1:59.19 (+4.96s | 4.0%) Unattached 06/27/2025 Silicon Valley LC CBA+ Meet
124 Luke Cheng 2:04.31 10 B Min BB: 1:59.19 (+5.12s | 4.1%) Otter Swim Club 04/19/2025 Alto Spring Jam Meet
125 Adrian Goo 2:04.41 10 B Min BB: 1:59.19 (+5.22s | 4.2%) Walnut Creek Aquabears 04/25/2026 Brentwood Seawolves Long Course C B BB+
126 Ethan Gao 2:04.73 9 B Min BB: 1:59.19 (+5.54s | 4.4%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
127 Alexandru Varga 2:04.75 6 B Min BB: 1:59.19 (+5.56s | 4.5%) Terrapins Swim Team 04/25/2026 Brentwood Seawolves Long Course C B BB+
128 Marek Perzov 2:04.79 10 B Min BB: 1:59.19 (+5.60s | 4.5%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Breast
1:01.16
1:01.16
100 Breast
1:03.63
2:04.79
100 Breast
2:04.79
129 Oliver Woo 2:04.97 9 B Min BB: 1:59.19 (+5.78s | 4.6%) California Dolphins Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
130 Harrison Tian 2:04.98 9 B Min BB: 1:59.19 (+5.79s | 4.6%) San Ramon Valley Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
131 Neil Bisht 2:05.39 9 B Min BB: 1:59.19 (+6.20s | 4.9%) Valley Splash 07/19/2025 Santa Clara Valley Splash Block Party
132 Platon Smirnov 2:05.60 8 B Min BB: 1:59.19 (+6.41s | 5.1%) Sunnyvale Swim Club 05/16/2026 2026 DACA LC CBA+
133 Riaan Chandak 2:05.64 10 B Min BB: 1:59.19 (+6.45s | 5.1%) Milpitas Aquatic Club 05/23/2025 Zone 1 South May Firecracker 500
134 Lehai Li 2:05.74 10 B Min BB: 1:59.19 (+6.55s | 5.2%) Alto Swim Club 07/20/2024 Alto Last Splash Invitational
135 Andersen Au 2:05.90 10 B Min BB: 1:59.19 (+6.71s | 5.3%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
136 Logan Shen 2:05.97 10 B Min BB: 1:59.19 (+6.78s | 5.4%) Alto Swim Club 07/19/2025 Alto Last Splash
137 Sullivan Chen 2:06.25 9 B Min BB: 1:59.19 (+7.06s | 5.6%) California Dolphins Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
138 Nicholas Baxter 2:06.30 9 B Min BB: 1:59.19 (+7.11s | 5.6%) East Bay Silver Dolphins 04/25/2026 Brentwood Seawolves Long Course C B BB+
139 Logan Rowalt 2:06.41 9 B Min BB: 1:59.19 (+7.22s | 5.7%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
140 Artem Ivanitskiy 2:06.46 10 B Min BB: 1:59.19 (+7.27s | 5.7%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
141 Arthur Cahoy 2:06.59 9 B Min BB: 1:59.19 (+7.40s | 5.8%) Palo Alto Stanford Aquatics 05/17/2025 2025 LAMV SCM C B A+
50 Breast
1:00.46
1:00.46
100 Breast
1:06.13
2:06.59
100 Breast
2:06.59
142 Owen Zhuang 2:06.72 10 B Min BB: 1:59.19 (+7.53s | 5.9%) Santa Clara Swim Club 07/20/2024 Alto Last Splash Invitational
143 Alex Zhong 2:06.79 8 B Min BB: 1:59.19 (+7.60s | 6.0%) Santa Clara Swim Club 06/27/2025 Valley Splash
144 Everett Levitt 2:06.80 10 B Min BB: 1:59.19 (+7.61s | 6.0%) DeAnza Cupertino Aquatics 05/16/2025 2025 DACA LC CBA Meet
145 Luke Echaluse 2:06.85 10 B Min BB: 1:59.19 (+7.66s | 6.0%) California Dolphins Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
146 Albert Yang 2:06.87 9 B Min BB: 1:59.19 (+7.68s | 6.1%) California Dolphins Swim Team 04/25/2026 Brentwood Seawolves Long Course C B BB+
147 Jasper Yan 2:07.27 7 B Min BB: 1:59.19 (+8.08s | 6.3%) California Dolphins Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
148 Chase White 2:07.36 10 B Min BB: 1:59.19 (+8.17s | 6.4%) South Valley Makos 06/28/2024 2024 Valley Splash Zone 1S LCM C B A+
149 Vishnu Srinivasan 2:07.47 10 B Min BB: 1:59.19 (+8.28s | 6.5%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
150 Brayden Nguyen 2:07.96 9 B Min BB: 1:59.19 (+8.77s | 6.9%) San Jose Goosemonkeys 06/27/2025 Valley Splash

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.