Pacific Swimming Boys 10 & under - 50 Y Free
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 | Zackary Chuck | 32.53 | 10 | BB Min | A: 31.09 (+1.44s | 4.4%) | Boys & Girls Club of SF | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 102 | George Yu | 32.69 | 9 | BB Min | A: 31.09 (+1.60s | 4.9%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 103 | Liam O'Brien | 32.70 | 9 | BB Min | A: 31.09 (+1.61s | 4.9%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 104 | Sean Tseng | 32.73 | 10 | BB Min | A: 31.09 (+1.64s | 5.0%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 105 | Arwin Safaee | 32.75 | 10 | BB Min | A: 31.09 (+1.66s | 5.1%) | Alto Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | |
| 106 | Kai Kitamori | 32.76 | 10 | BB Min | A: 31.09 (+1.67s | 5.1%) | East Bay Bat Rays | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |
| 107 | Nicholas Mosendz | 32.80 | 9 | BB Min | A: 31.09 (+1.71s | 5.2%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 108 | Youssef Mahassine | 32.81 | 10 | BB Min | A: 31.09 (+1.72s | 5.2%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 109 | David Rivera | 32.81 | 10 | BB Min | A: 31.09 (+1.72s | 5.2%) | Almaden Riptide | 12/12/2025 | Winter SC Age Group Championships | |
| 110 | Banyan Villagomez | 32.83 | 10 | BB Min | A: 31.09 (+1.74s | 5.3%) | Humboldt Swim Club | 11/22/2025 | Thankswimming Classic 2025 | |
| 111 | Ahmet Okyay | 32.90 | 10 | BB Min | A: 31.09 (+1.81s | 5.5%) | Alto Swim Club | 12/12/2025 | Winter SC Age Group Championships | |
| 112 | Finn Scott | 32.92 | 10 | BB Min | A: 31.09 (+1.83s | 5.6%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | |
| 113 | Leo Liao | 32.92 | 9 | BB Min | A: 31.09 (+1.83s | 5.6%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | |
| 114 | Jad Idrees | 32.94 | 10 | BB Min | A: 31.09 (+1.85s | 5.6%) | Unattached | 11/08/2025 | TCA PC November SC C B A+ | |
| 115 | Samarveer Sethi | 32.95 | 10 | BB Min | A: 31.09 (+1.86s | 5.6%) | Quicksilver Swimming | 03/14/2025 | Spring SCY Age Group Championships | |
| 116 | Nico Losada-Saputo | 32.98 | 10 | BB Min | A: 31.09 (+1.89s | 5.7%) | Orinda Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 117 | Finlay Nelson | 33.00 | 10 | BB Min | A: 31.09 (+1.91s | 5.8%) | AC Swim Club | 12/06/2025 | Neptune Swimming Swim Like The Dickens | |
| 118 | Tatsumasa Sekine | 33.03 | 8 | BB Min | A: 31.09 (+1.94s | 5.9%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 119 | Jood Abu Raya | 33.06 | 10 | BB Min | A: 31.09 (+1.97s | 6.0%) | Daly City Dolphins | 01/25/2025 | Z1N SC Championship | |
| 120 | Lucas Jiang | 33.13 | 9 | BB Min | A: 31.09 (+2.04s | 6.2%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 121 | Luke Lim | 33.16 | 10 | BB Min | A: 31.09 (+2.07s | 6.2%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | |
| 122 | Judah Lee | 33.16 | 10 | BB Min | A: 31.09 (+2.07s | 6.2%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | |
| 123 | Zachary Everett | 33.17 | 10 | BB Min | A: 31.09 (+2.08s | 6.3%) | Seals Aquatics | 11/22/2025 | Thankswimming Classic 2025 | |
| 124 | Johnathan Wang | 33.29 | 9 | BB Min | A: 31.09 (+2.20s | 6.6%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 125 | Juan Lopez | 33.30 | 10 | BB Min | A: 31.09 (+2.21s | 6.6%) | San Benito Aquatics | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 126 | Jeffrey Crouse | 33.36 | 9 | BB Min | A: 31.09 (+2.27s | 6.8%) | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 127 | Demian Jarmy | 33.37 | 10 | BB Min | A: 31.09 (+2.28s | 6.8%) | Pleasanton Seahawks | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 128 | Joseph Pelleriti | 33.38 | 9 | BB Min | A: 31.09 (+2.29s | 6.9%) | Pacific Coast Marlins | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 129 | Hayden Baltazar | 33.42 | 15 | BB Min | A: 31.09 (+2.33s | 7.0%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | |
| 130 | Reagan Wilsey | 33.43 | 9 | BB Min | A: 31.09 (+2.34s | 7.0%) | Palo Alto Stanford Aquatics | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 131 | Gavin Yang | 33.43 | 9 | BB Min | A: 31.09 (+2.34s | 7.0%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 132 | John Telischak | 33.44 | 10 | BB Min | A: 31.09 (+2.35s | 7.0%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 133 | Xavier Pok | 33.47 | 10 | BB Min | A: 31.09 (+2.38s | 7.1%) | Burlingame Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 134 | Ilan Rattner | 33.49 | 9 | BB Min | A: 31.09 (+2.40s | 7.2%) | Sunnyvale Swim Club | 12/12/2025 | Winter SC Age Group Championships | |
| 135 | Cole Proescher | 33.50 | 9 | BB Min | A: 31.09 (+2.41s | 7.2%) | Orinda Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 136 | Simon McClennan | 33.51 | 10 | BB Min | A: 31.09 (+2.42s | 7.2%) | Sunnyvale Swim Club | 01/25/2025 | Z1N SC Championship | |
| 137 | Charlie Matella | 33.51 | 10 | BB Min | A: 31.09 (+2.42s | 7.2%) | Alameda Gators | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |
| 138 | Miro Wang | 33.57 | 10 | BB Min | A: 31.09 (+2.48s | 7.4%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 139 | Ethan Wang | 33.61 | 8 | BB Min | A: 31.09 (+2.52s | 7.5%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 140 | Rhys Beyeler-Evans | 33.61 | 10 | BB Min | A: 31.09 (+2.52s | 7.5%) | Piedmont Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 141 | Amar Alwattar | 33.62 | 9 | BB Min | A: 31.09 (+2.53s | 7.5%) | Montclair Swim Team | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |
| 142 | Ryan Chen | 33.71 | 10 | BB Min | A: 31.09 (+2.62s | 7.8%) | DeAnza Cupertino Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 143 | Nathan Li | 33.72 | 10 | BB Min | A: 31.09 (+2.63s | 7.8%) | Quicksilver Swimming | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 144 | James Montes | 33.76 | 9 | BB Min | A: 31.09 (+2.67s | 7.9%) | Bay Club Panthers | 01/25/2025 | Z1N SC Championship | |
| 145 | Ethan Wang | 33.77 | 8 | BB Min | A: 31.09 (+2.68s | 7.9%) | Alto Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | |
| 146 | John Griswold | 33.78 | 10 | BB Min | A: 31.09 (+2.69s | 8.0%) | Alameda Gators | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 147 | Theodore Hawke | 33.80 | 10 | BB Min | A: 31.09 (+2.71s | 8.0%) | Sebastopol Sea Serpents | 11/22/2025 | Thankswimming Classic 2025 | |
| 148 | Daniel Reschke | 33.81 | 9 | BB Min | A: 31.09 (+2.72s | 8.0%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 149 | Luke Chai | 33.83 | 9 | BB Min | A: 31.09 (+2.74s | 8.1%) | Pleasanton Seahawks | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 150 | Lucas Pisoni | 33.85 | 10 | BB Min | A: 31.09 (+2.76s | 8.2%) | Neptune Swimming | 12/06/2025 | Neptune Swimming Swim Like The Dickens | |
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.