Pacific Swimming Boys 10 & under - 50 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Reece Kau | 57.10 | 10 | B Min | BB: 54.39 (+2.71s | 4.7%) | Palo Alto Stanford Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 152 | Adrian Seto | 57.12 | 9 | B Min | BB: 54.39 (+2.73s | 4.8%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 153 | Darren Zhao | 57.14 | 10 | B Min | BB: 54.39 (+2.75s | 4.8%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 154 | Anderson Fang | 57.22 | 9 | B Min | BB: 54.39 (+2.83s | 4.9%) | Reno Aquatic Club | 07/10/2026 | 2026 NNA Silver State Championships | |
| 155 | Platon Smirnov | 57.27 | 9 | B Min | BB: 54.39 (+2.88s | 5.0%) | Sunnyvale Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 156 | Mykhail Zolotukhin | 57.39 | 9 | B Min | BB: 54.39 (+3.00s | 5.2%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 157 | Leo Tsui | 57.42 | 9 | B Min | BB: 54.39 (+3.03s | 5.3%) | Burlingame Aquatics | 07/25/2026 | Alto Last Splash | |
| 158 | Patrick Wang | 57.44 | 9 | B Min | BB: 54.39 (+3.05s | 5.3%) | Milpitas Aquatic Club | 04/19/2026 | MAC April 19 LCM Block Party | |
| 159 | Rory Lan | 57.49 | 9 | B Min | BB: 54.39 (+3.10s | 5.4%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 160 | Juden Connor | 57.53 | 8 | B Min | BB: 54.39 (+3.14s | 5.5%) | Lakeridge Swim Team | 06/19/2026 | Reno Aquatic Club Gamble | |
| 161 | Anthony Philip | 57.59 | 7 | B Min | BB: 54.39 (+3.20s | 5.6%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 162 | Micah Parris | 57.66 | 9 | B Min | BB: 54.39 (+3.27s | 5.7%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 163 | Vedant Tomar | 57.68 | 9 | B Min | BB: 54.39 (+3.29s | 5.7%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 164 | Albert Yang | 57.68 | 9 | B Min | BB: 54.39 (+3.29s | 5.7%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 165 | Benjamin Cheng | 57.68 | 8 | B Min | BB: 54.39 (+3.29s | 5.7%) | San Ramon Valley Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 166 | Leon Mishin | 57.70 | 7 | B Min | BB: 54.39 (+3.31s | 5.7%) | Walnut Creek Aquabears | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 167 | Amet Cypert | 57.72 | 7 | B Min | BB: 54.39 (+3.33s | 5.8%) | South San Francisco Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 168 | Evan Chang | 57.74 | 9 | B Min | BB: 54.39 (+3.35s | 5.8%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 169 | Dylan Zhang | 57.76 | 8 | B Min | BB: 54.39 (+3.37s | 5.8%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 170 | Albert Jing | 57.77 | 8 | B Min | BB: 54.39 (+3.38s | 5.9%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 171 | Eli Wu | 57.77 | 10 | B Min | BB: 54.39 (+3.38s | 5.9%) | South San Francisco Aquatics | 06/12/2026 | BAC Long Course | |
| 172 | Christopher Rasmuson | 57.79 | 10 | B Min | BB: 54.39 (+3.40s | 5.9%) | Bishop Swim Team | 07/10/2026 | 2026 NNA Silver State Championships | |
| 173 | Felix Lin | 57.81 | 8 | B Min | BB: 54.39 (+3.42s | 5.9%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 174 | Hasan Burnett | 57.93 | 8 | B Min | BB: 54.39 (+3.54s | 6.1%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 175 | Aiden Hu | 57.98 | 10 | B Min | BB: 54.39 (+3.59s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 176 | Anuj Hunnargikar | 58.01 | 9 | B Min | BB: 54.39 (+3.62s | 6.2%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 177 | Joshua Niswonger | 58.02 | 10 | B Min | BB: 54.39 (+3.63s | 6.3%) | Palo Alto Stanford Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 178 | Ethan Gao | 58.03 | 10 | B Min | BB: 54.39 (+3.64s | 6.3%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 179 | Adrian Williams | 58.04 | 9 | B Min | BB: 54.39 (+3.65s | 6.3%) | Piranha Swimming | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 180 | Hanchen Guo-Li | 58.08 | 9 | B Min | BB: 54.39 (+3.69s | 6.4%) | Alto Swim Club | 06/12/2026 | BAC Long Course | |
| 181 | Oliver Woo | 58.27 | 9 | B Min | BB: 54.39 (+3.88s | 6.7%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 182 | Lucas Sun | 58.28 | 10 | B Min | BB: 54.39 (+3.89s | 6.7%) | Alto Swim Club | 06/20/2026 | Alto Summer Swelter | |
| 183 | Sebastian Dudenko | 58.28 | 9 | B Min | BB: 54.39 (+3.89s | 6.7%) | Alto Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 184 | Julian Kau | 58.30 | 10 | B Min | BB: 54.39 (+3.91s | 6.7%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 185 | Everett Levitt | 58.39 | 10 | B Min | BB: 54.39 (+4.00s | 6.9%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 186 | Jameson Wallace | 58.39 | 8 | B Min | BB: 54.39 (+4.00s | 6.9%) | Napa Valley Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | |
| 187 | Esteban Trogkanis | 58.48 | 10 | B Min | BB: 54.39 (+4.09s | 7.0%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 188 | David Portnoy | 58.53 | 10 | B Min | BB: 54.39 (+4.14s | 7.1%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 189 | Ryan Feng | 58.61 | 9 | B Min | BB: 54.39 (+4.22s | 7.2%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 190 | Jamie Russell | 58.65 | 9 | B Min | BB: 54.39 (+4.26s | 7.3%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 191 | Zane Small | 58.68 | 10 | B Min | BB: 54.39 (+4.29s | 7.3%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 192 | Benjamin Yaghoubzade | 58.70 | 9 | B Min | BB: 54.39 (+4.31s | 7.3%) | Los Altos Mountain View Aquati | 05/16/2026 | 2026 DACA LC CBA+ | |
| 193 | Luca Fu | 58.77 | 9 | B Min | BB: 54.39 (+4.38s | 7.5%) | Lakeridge Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 194 | William Zhao | 58.79 | 10 | B Min | BB: 54.39 (+4.40s | 7.5%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 195 | Patrice Calippe | 58.83 | 10 | B Min | BB: 54.39 (+4.44s | 7.5%) | Puffins Swimming | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 196 | Chase White | 58.90 | 10 | B Min | BB: 54.39 (+4.51s | 7.7%) | South Valley Makos | 06/28/2024 | 2024 Valley Splash Zone 1S LCM C B A+ | |
| 197 | Arz Abu Raya | 59.08 | 8 | B Min | BB: 54.39 (+4.69s | 7.9%) | Unattached | 06/06/2025 | BAC C B A Meet | |
| 198 | Krishay Pandit | 59.12 | 9 | B Min | BB: 54.39 (+4.73s | 8.0%) | Milpitas Aquatic Club | 05/30/2026 | MAC May 30 LCM Block Party | |
| 199 | Colson Mou | 59.18 | 9 | B Min | BB: 54.39 (+4.79s | 8.1%) | South San Francisco Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 200 | Eason Liu | 59.21 | 8 | B Min | BB: 54.39 (+4.82s | 8.1%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
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.