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 | Adi Bisht | 56.20 | 10 | B Min | BB: 54.39 (+1.81s | 3.2%) | Valley Splash | 06/27/2025 | Valley Splash | |
| 152 | Timothy Lam | 56.28 | 10 | B Min | BB: 54.39 (+1.89s | 3.4%) | Richmond Sailfish | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 153 | Alexander Garcia | 56.36 | 10 | B Min | BB: 54.39 (+1.97s | 3.5%) | Albany Armada Aquatics | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 154 | Stanislaw Gruszka | 56.41 | 9 | B Min | BB: 54.39 (+2.02s | 3.6%) | Walnut Creek Aquabears | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 155 | Luke Cheng | 56.42 | 9 | B Min | BB: 54.39 (+2.03s | 3.6%) | Otter Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 156 | Zackary Chuck | 56.50 | 8 | B Min | BB: 54.39 (+2.11s | 3.7%) | Boys & Girls Club of SF | 04/27/2024 | Alto Spring Jam | |
| 157 | Youssef Mahassine | 56.51 | 10 | B Min | BB: 54.39 (+2.12s | 3.8%) | Walnut Creek Aquabears | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 158 | Erik Shabdanov | 56.61 | 7 | B Min | BB: 54.39 (+2.22s | 3.9%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 159 | Leo Ioffe | 56.69 | 9 | B Min | BB: 54.39 (+2.30s | 4.1%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 160 | Tommy Falzon | 56.74 | 9 | B Min | BB: 54.39 (+2.35s | 4.1%) | Bay Club Panthers | 05/18/2024 | PASA Mayhem LCM Meet | |
| 161 | Luke Lim | 56.76 | 9 | B Min | BB: 54.39 (+2.37s | 4.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 162 | Ryan Ferguson | 56.79 | 8 | B Min | BB: 54.39 (+2.40s | 4.2%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | |
| 163 | Sammuel Zhou | 56.87 | 10 | B Min | BB: 54.39 (+2.48s | 4.4%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 164 | Alexander Chung | 56.90 | 10 | B Min | BB: 54.39 (+2.51s | 4.4%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | |
| 165 | Jake Lu | 56.96 | 9 | B Min | BB: 54.39 (+2.57s | 4.5%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | |
| 166 | Daniel Kalinovski | 57.03 | 9 | B Min | BB: 54.39 (+2.64s | 4.6%) | Otter Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 167 | Seoyul Moon | 57.05 | 10 | B Min | BB: 54.39 (+2.66s | 4.7%) | Pleasanton Seahawks | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 168 | Aiden Huang | 57.15 | 9 | B Min | BB: 54.39 (+2.76s | 4.8%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 169 | Olivier Thomasson | 57.15 | 10 | B Min | BB: 54.39 (+2.76s | 4.8%) | Montclair Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 170 | George Yu | 57.41 | 9 | B Min | BB: 54.39 (+3.02s | 5.3%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 171 | Aurik Ghosh Moulick | 57.45 | 9 | B Min | BB: 54.39 (+3.06s | 5.3%) | Milpitas Aquatic Club | 06/22/2024 | Alto Beat The Heat Sat Sun | |
| 172 | Anderson Fang | 57.53 | 7 | B Min | BB: 54.39 (+3.14s | 5.5%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | |
| 173 | Caden Ye | 57.57 | 9 | B Min | BB: 54.39 (+3.18s | 5.5%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | |
| 174 | Evan Wang | 57.60 | 10 | B Min | BB: 54.39 (+3.21s | 5.6%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | |
| 175 | Alex Sigmundson | 57.61 | 10 | B Min | BB: 54.39 (+3.22s | 5.6%) | Terrapins Swim Team | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 176 | Noah Antuna | 57.64 | 10 | B Min | BB: 54.39 (+3.25s | 5.6%) | Piedmont Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 177 | James Liu | 57.65 | 9 | B Min | BB: 54.39 (+3.26s | 5.7%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming Zone 1S LCM C B A+ Meet | |
| 178 | Yunus Mukhamadieva | 57.67 | 9 | B Min | BB: 54.39 (+3.28s | 5.7%) | Brentwood Seawolves | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 179 | Harry Huynh | 57.75 | 9 | B Min | BB: 54.39 (+3.36s | 5.8%) | Sunnyvale Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 180 | Alex Sigmundson | 57.92 | 10 | B Min | BB: 54.39 (+3.53s | 6.1%) | Terrapins Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 181 | Aiden Hu | 57.98 | 9 | B Min | BB: 54.39 (+3.59s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 182 | Luke Mangoba | 58.00 | 10 | B Min | BB: 54.39 (+3.61s | 6.2%) | Reno Aquatic Club | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | |
| 183 | Victor Secor | 58.00 | 8 | B Min | BB: 54.39 (+3.61s | 6.2%) | Piedmont Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 184 | Ryan Zhang | 58.01 | 9 | B Min | BB: 54.39 (+3.62s | 6.2%) | Palo Alto Stanford Aquatics | 06/22/2024 | Alto Beat The Heat Sat Sun | |
| 185 | Ethan Gao | 58.03 | 9 | 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 | |
| 186 | Adrian Williams | 58.04 | 7 | B Min | BB: 54.39 (+3.65s | 6.3%) | Piranha Swimming | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 187 | Noah Chiu | 58.09 | 9 | B Min | BB: 54.39 (+3.70s | 6.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 188 | Elias Lien | 58.09 | 7 | B Min | BB: 54.39 (+3.70s | 6.4%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 189 | Alex Warren Moy | 58.11 | 9 | B Min | BB: 54.39 (+3.72s | 6.4%) | Palo Alto Stanford Aquatics | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 190 | Aiden Kan | 58.17 | 10 | B Min | BB: 54.39 (+3.78s | 6.5%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 191 | Bruce Zhang | 58.26 | 8 | B Min | BB: 54.39 (+3.87s | 6.6%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 192 | Everett Levitt | 58.39 | 9 | B Min | BB: 54.39 (+4.00s | 6.9%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 193 | Oliver Chen | 58.41 | 10 | B Min | BB: 54.39 (+4.02s | 6.9%) | South Valley Stingrays | 06/27/2025 | Valley Splash | |
| 194 | Xavier Pok | 58.46 | 9 | B Min | BB: 54.39 (+4.07s | 7.0%) | Bulldog Swim Club | 04/27/2024 | Alto Spring Jam | |
| 195 | Norne Fang | 58.48 | 7 | B Min | BB: 54.39 (+4.09s | 7.0%) | Milpitas Aquatic Club | 07/19/2025 | Alto Last Splash | |
| 196 | Ilan Rattner | 58.52 | 8 | B Min | BB: 54.39 (+4.13s | 7.1%) | Sunnyvale Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 197 | Jamie Pan | 58.53 | 9 | B Min | BB: 54.39 (+4.14s | 7.1%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 198 | Sebastian Lucas | 58.59 | 10 | B Min | BB: 54.39 (+4.20s | 7.2%) | Palo Alto Stanford Aquatics | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 199 | Marek Perzov | 58.62 | 9 | B Min | BB: 54.39 (+4.23s | 7.2%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 200 | Shayan Sarkar | 58.68 | 8 | B Min | BB: 54.39 (+4.29s | 7.3%) | Diablo Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
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.