Pacific Swimming Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Lorenzo Watts | 58.41 | 7 | B: 53.39 (+5.02s | 8.6%) | Sebastopol Sea Serpents | 10/18/2025 | Morning Invite Pumpkin Plunge | ||
| 602 | William Bailey | 58.43 | 10 | B: 53.39 (+5.04s | 8.6%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 603 | Leo In | 58.43 | 9 | B: 53.39 (+5.04s | 8.6%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 604 | Rhys Beyeler-Evans | 58.48 | 9 | B: 53.39 (+5.09s | 8.7%) | Piedmont Swim Team | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 605 | Cooper Pellegrini | 58.48 | 10 | B: 53.39 (+5.09s | 8.7%) | Piranha Swimming | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | ||
| 606 | Micah Connell | 58.55 | 9 | B: 53.39 (+5.16s | 8.8%) | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 607 | Beckett Rossi | 58.60 | 8 | B: 53.39 (+5.21s | 8.9%) | Bishop Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | ||
| 608 | Emmett Bradbury | 58.62 | 10 | B: 53.39 (+5.23s | 8.9%) | Crescent City Swim Club | 10/25/2025 | Superior Aquatics Monster Splash | ||
| 609 | Channing Pepper | 58.68 | 8 | B: 53.39 (+5.29s | 9.0%) | Seals Aquatics | 11/23/2024 | Thankswimming Classic 2024 | ||
| 610 | Jack Schubert | 58.70 | 8 | B: 53.39 (+5.31s | 9.0%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 611 | Branson Li | 58.75 | 9 | B: 53.39 (+5.36s | 9.1%) | Piedmont Swim Team | 01/11/2025 | Crow Canyon Sharks Shortcourse C B BB+ | ||
| 612 | Kaan Ozbay | 58.75 | 8 | B: 53.39 (+5.36s | 9.1%) | Quicksilver Swimming | 09/29/2023 | Zone 1S Micro Meet A Hosted By QSS | ||
| 613 | Shachar Bassan | 58.76 | 9 | B: 53.39 (+5.37s | 9.1%) | DeAnza Cupertino Aquatics | 03/22/2025 | PSL SC CBA+ Meet | ||
| 614 | Logan Shen | 58.79 | 9 | B: 53.39 (+5.40s | 9.2%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 615 | Ronan MurdockPerriera | 58.80 | 8 | B: 53.39 (+5.41s | 9.2%) | AC Swim Club | 06/14/2025 | PC PRNA Swim To Win Summer Plush Edition | ||
| 616 | Donovan Di Loreto | 58.81 | 9 | B: 53.39 (+5.42s | 9.2%) | Carson Tigersharks | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 617 | Greyson McTague | 58.83 | 9 | B: 53.39 (+5.44s | 9.2%) | Mlst | 08/02/2024 | High Country Short Course Championship | ||
| 618 | Dominic Angerami | 58.87 | 9 | B: 53.39 (+5.48s | 9.3%) | San Francisco Seals Swim Team | 10/18/2025 | Sebastopol Sea Serpents CBA+ Pumpkin Plunge | ||
| 619 | Julius Zhong | 58.87 | 8 | B: 53.39 (+5.48s | 9.3%) | Gilroy Gators Swim Team | 10/25/2025 | GGST Spooktacular 2025 | ||
| 620 | Griffin Arroyo | 58.88 | 8 | B: 53.39 (+5.49s | 9.3%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 621 | Dax Nisenbaum | 58.91 | 10 | B: 53.39 (+5.52s | 9.4%) | Hills Hurricane Swimming | 07/18/2025 | 2025 Redwood Empire Swim League Championship | ||
| 622 | Conner Koning | 58.93 | 9 | B: 53.39 (+5.54s | 9.4%) | Unattached | 11/02/2024 | SRVA SCY CBBB+ | ||
| 623 | Boyte Howell | 58.95 | 10 | B: 53.39 (+5.56s | 9.4%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 624 | Tristan Wan | 58.97 | 8 | B: 53.39 (+5.58s | 9.5%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 625 | Braydon Li | 58.98 | 8 | B: 53.39 (+5.59s | 9.5%) | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | ||
| 626 | Colin Huang | 58.99 | 10 | B: 53.39 (+5.60s | 9.5%) | Otter Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 627 | Dominic Molina | 59.03 | 10 | B: 53.39 (+5.64s | 9.6%) | Gilroy Gators Swim Team | 07/18/2025 | CVAL | ||
| 628 | Vincent Liu | 59.05 | 9 | B: 53.39 (+5.66s | 9.6%) | Daly City Dolphins | 02/22/2025 | BAC C B A Meet | ||
| 629 | Ivan Moliboga | 59.07 | 9 | B: 53.39 (+5.68s | 9.6%) | Terrapins Swim Team | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 630 | Saleem Fayed | 59.07 | 10 | B: 53.39 (+5.68s | 9.6%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 631 | Drake Larson | 59.09 | 8 | B: 53.39 (+5.70s | 9.6%) | Tahoe Swim Club | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | ||
| 632 | Evan Zhu | 59.14 | 8 | B: 53.39 (+5.75s | 9.7%) | Los Gatos Swim Club | 11/15/2024 | MBSC GSMY Z1S Race To AGC C B A+ | ||
| 633 | Alan Bu | 59.16 | 7 | B: 53.39 (+5.77s | 9.8%) | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 634 | Calix Lai | 59.16 | 8 | B: 53.39 (+5.77s | 9.8%) | California Dolphins Swim Team | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 635 | Clayton Du | 59.17 | 9 | B: 53.39 (+5.78s | 9.8%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 636 | Mark Pashkevich | 59.29 | 10 | B: 53.39 (+5.90s | 10.0%) | Quicksilver Swimming | 12/08/2023 | Zone 1 South AGC Minus Year End | ||
| 637 | Cary Chen | 59.31 | 8 | B: 53.39 (+5.92s | 10.0%) | Sunnyvale Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 638 | Lincoln Sparhawk | 59.34 | 8 | B: 53.39 (+5.95s | 10.0%) | Burlingame Aquatics | 02/24/2024 | BAC Last Chance C B A+ | ||
| 639 | Daigo Morales | 59.38 | 10 | B: 53.39 (+5.99s | 10.1%) | Pacifica Sea Lions | 02/07/2025 | 2025 PSL Super Finals Invitational | ||
| 640 | Ryden Ciammaichella | 59.41 | 8 | B: 53.39 (+6.02s | 10.1%) | Piedmont Swim Team | 12/14/2024 | Richard Thorntorn Memorial Meet SCY CBBB+ | ||
| 641 | Mykhail Zolotukhin | 59.43 | 8 | B: 53.39 (+6.04s | 10.2%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | ||
| 642 | Insar Imyarov | 59.45 | 10 | B: 53.39 (+6.06s | 10.2%) | San Jose Goosemonkeys | 10/25/2025 | GGST Spooktacular 2025 | ||
| 643 | Rio Gardi | 59.51 | 9 | B: 53.39 (+6.12s | 10.3%) | Hills Hurricane Swimming | 07/18/2025 | 2025 Redwood Empire Swim League Championship | ||
| 644 | Amir Toleubek | 59.62 | 8 | B: 53.39 (+6.23s | 10.4%) | Alto Swim Club | 02/24/2024 | BAC Last Chance C B A+ | ||
| 645 | Andre Vlaev | 59.65 | 7 | B: 53.39 (+6.26s | 10.5%) | Palo Alto Stanford Aquatics | 11/23/2024 | 2024 PASA Candy Meet Champs | ||
| 646 | Makar Zverev | 59.66 | 10 | B: 53.39 (+6.27s | 10.5%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 647 | Beckham Floering | 59.73 | 7 | B: 53.39 (+6.34s | 10.6%) | Orinda Aquatics | 09/30/2023 | Orinda Aquatics SC C B BB+ | ||
| 648 | Dylan Zhang | 59.73 | 8 | B: 53.39 (+6.34s | 10.6%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | ||
| 649 | Matthew Chen | 59.74 | 9 | B: 53.39 (+6.35s | 10.6%) | Milpitas Aquatic Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 650 | Jameson Wallace | 59.75 | 7 | B: 53.39 (+6.36s | 10.6%) | Napa Valley Swim Team | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | ||
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.