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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Channing Pepper | 58.68 | 8 | B: 53.39 (+5.29s | 9.0%) | Seals Aquatics | 11/23/2024 | Thankswimming Classic 2024 | ||
| 652 | Mason Luu | 58.70 | 10 | B: 53.39 (+5.31s | 9.0%) | Pacifica Sea Lions | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 653 | Jack Schubert | 58.70 | 8 | B: 53.39 (+5.31s | 9.0%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 654 | 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+ | ||
| 655 | 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 | ||
| 656 | Logan Shen | 58.79 | 9 | B: 53.39 (+5.40s | 9.2%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 657 | Otto Romito | 58.79 | 8 | B: 53.39 (+5.40s | 9.2%) | Piedmont Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 658 | Donovan Di Loreto | 58.81 | 9 | B: 53.39 (+5.42s | 9.2%) | Carson Tigersharks | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 659 | Greyson McTague | 58.83 | 9 | B: 53.39 (+5.44s | 9.2%) | Mlst | 08/02/2024 | High Country Short Course Championship | ||
| 660 | Julius Zhong | 58.87 | 8 | B: 53.39 (+5.48s | 9.3%) | Gilroy Gators Swim Team | 10/25/2025 | GGST Spooktacular 2025 | ||
| 661 | 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 | ||
| 662 | Conner Koning | 58.93 | 9 | B: 53.39 (+5.54s | 9.4%) | Unattached | 11/02/2024 | SRVA SCY CBBB+ | ||
| 663 | 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 | ||
| 664 | Tristan Wan | 58.97 | 8 | B: 53.39 (+5.58s | 9.5%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 665 | Braydon Li | 58.98 | 8 | B: 53.39 (+5.59s | 9.5%) | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | ||
| 666 | Nikhil Gobu | 58.99 | 10 | B: 53.39 (+5.60s | 9.5%) | St. Lawrence Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 667 | Alex Wu | 59.00 | 7 | B: 53.39 (+5.61s | 9.5%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 668 | Maddox Schulte | 59.02 | 10 | B: 53.39 (+5.63s | 9.5%) | Piedmont Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 669 | Dominic Molina | 59.03 | 10 | B: 53.39 (+5.64s | 9.6%) | Gilroy Gators Swim Team | 07/18/2025 | CVAL | ||
| 670 | Vincent Liu | 59.05 | 9 | B: 53.39 (+5.66s | 9.6%) | Daly City Dolphins | 02/22/2025 | BAC C B A Meet | ||
| 671 | 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 | ||
| 672 | Saleem Fayed | 59.07 | 10 | B: 53.39 (+5.68s | 9.6%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 673 | Drake Larson | 59.09 | 8 | B: 53.39 (+5.70s | 9.6%) | Tahoe Swim Club | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | ||
| 674 | 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 | ||
| 675 | Alan Bu | 59.16 | 7 | B: 53.39 (+5.77s | 9.8%) | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 676 | Clayton Du | 59.17 | 9 | B: 53.39 (+5.78s | 9.8%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 677 | Christopher Ciaschini | 59.20 | 8 | B: 53.39 (+5.81s | 9.8%) | Seals Aquatics | 11/22/2025 | Thankswimming Classic 2025 | ||
| 678 | Tyler Zibell | 59.26 | 10 | B: 53.39 (+5.87s | 9.9%) | Gilroy Gators Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 679 | Lorenzo Watts | 59.27 | 7 | B: 53.39 (+5.88s | 9.9%) | Sebastopol Sea Serpents | 11/22/2025 | Thankswimming Classic 2025 | ||
| 680 | Lucas Gao | 59.29 | 10 | B: 53.39 (+5.90s | 10.0%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 681 | Hanchen Guo-Li | 59.29 | 9 | B: 53.39 (+5.90s | 10.0%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 682 | Mark Pashkevich | 59.29 | 10 | B: 53.39 (+5.90s | 10.0%) | Quicksilver Swimming | 12/08/2023 | Zone 1 South AGC Minus Year End | ||
| 683 | Cary Chen | 59.31 | 8 | B: 53.39 (+5.92s | 10.0%) | Sunnyvale Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 684 | Lincoln Sparhawk | 59.34 | 8 | B: 53.39 (+5.95s | 10.0%) | Burlingame Aquatics | 02/24/2024 | BAC Last Chance C B A+ | ||
| 685 | Daigo Morales | 59.38 | 10 | B: 53.39 (+5.99s | 10.1%) | Pacifica Sea Lions | 02/07/2025 | 2025 PSL Super Finals Invitational | ||
| 686 | Insar Imyarov | 59.45 | 10 | B: 53.39 (+6.06s | 10.2%) | San Jose Goosemonkeys | 10/25/2025 | GGST Spooktacular 2025 | ||
| 687 | Dalton Bleck | 59.50 | 9 | B: 53.39 (+6.11s | 10.3%) | Monterey Bay Swim Club | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | ||
| 688 | Rio Gardi | 59.51 | 9 | B: 53.39 (+6.12s | 10.3%) | Hills Hurricane Swimming | 07/18/2025 | 2025 Redwood Empire Swim League Championship | ||
| 689 | Anthony Piazza | 59.58 | 9 | B: 53.39 (+6.19s | 10.4%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 690 | Mateo Lopez | 59.59 | 8 | B: 53.39 (+6.20s | 10.4%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 691 | Amir Toleubek | 59.62 | 8 | B: 53.39 (+6.23s | 10.4%) | Alto Swim Club | 02/24/2024 | BAC Last Chance C B A+ | ||
| 692 | Nathan Nguyen | 59.63 | 10 | B: 53.39 (+6.24s | 10.5%) | San Jose Goosemonkeys | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 693 | Andre Vlaev | 59.65 | 7 | B: 53.39 (+6.26s | 10.5%) | Palo Alto Stanford Aquatics | 11/23/2024 | 2024 PASA Candy Meet Champs | ||
| 694 | Makar Zverev | 59.66 | 10 | B: 53.39 (+6.27s | 10.5%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 695 | Beckham Floering | 59.73 | 7 | B: 53.39 (+6.34s | 10.6%) | Orinda Aquatics | 09/30/2023 | Orinda Aquatics SC C B BB+ | ||
| 696 | Matthew Chen | 59.74 | 9 | B: 53.39 (+6.35s | 10.6%) | Milpitas Aquatic Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 697 | Alexander Du | 59.76 | 9 | B: 53.39 (+6.37s | 10.7%) | California Dolphins Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 698 | Marcus Chan | 59.79 | 10 | B: 53.39 (+6.40s | 10.7%) | Daly City Dolphins | 03/22/2025 | PSL SC CBA+ Meet | ||
| 699 | Isaac Han | 59.81 | 7 | B: 53.39 (+6.42s | 10.7%) | Sunnyvale Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 700 | Brian Chen | 59.87 | 9 | B: 53.39 (+6.48s | 10.8%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
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.