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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Hanchen Guo-Li | 59.29 | 9 | B: 53.39 (+5.90s | 10.0%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 552 | Cary Chen | 59.31 | 10 | B: 53.39 (+5.92s | 10.0%) | Sunnyvale Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 553 | Joshua Chang | 59.42 | 9 | B: 53.39 (+6.03s | 10.1%) | Bay Club Panthers | 03/07/2026 | BAC Race To AGCs | ||
| 554 | Dalton Bleck | 59.50 | 10 | B: 53.39 (+6.11s | 10.3%) | Monterey Bay Swim Club | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | ||
| 555 | Nathan Nguyen | 59.52 | 10 | B: 53.39 (+6.13s | 10.3%) | San Jose Goosemonkeys | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 556 | Sanav Nirmal | 59.54 | 10 | B: 53.39 (+6.15s | 10.3%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | ||
| 557 | Anthony Piazza | 59.58 | 9 | B: 53.39 (+6.19s | 10.4%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 558 | Maverick Scoggin | 59.58 | 8 | B: 53.39 (+6.19s | 10.4%) | Napa Valley Swim Team | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | ||
| 559 | Makar Zverev | 59.66 | 10 | B: 53.39 (+6.27s | 10.5%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 560 | Veer Poladia | 59.71 | 9 | B: 53.39 (+6.32s | 10.6%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | ||
| 561 | 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 | ||
| 562 | Isaac Han | 59.81 | 7 | B: 53.39 (+6.42s | 10.7%) | Sunnyvale Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 563 | Ayaan Agrawal | 59.85 | 9 | B: 53.39 (+6.46s | 10.8%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 564 | Lucas Estepa | 59.90 | 10 | B: 53.39 (+6.51s | 10.9%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 565 | Aaron Lee | 59.91 | 10 | B: 53.39 (+6.52s | 10.9%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 566 | Andy Wang | 59.94 | 10 | B: 53.39 (+6.55s | 10.9%) | DeAnza Cupertino Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 567 | Adam Kirk | 59.95 | 10 | B: 53.39 (+6.56s | 10.9%) | Palo Alto Stanford Aquatics | 07/20/2025 | 2025 PASA Summer Palooza | ||
| 568 | Jasper zhu | 59.96 | 9 | B: 53.39 (+6.57s | 11.0%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 569 | Aarav Mehta | 1:00.00 | 9 | B: 53.39 (+6.61s | 11.0%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 570 | Nate Hunter | 1:00.00 | 9 | B: 53.39 (+6.61s | 11.0%) | Burlingame Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 571 | Alexander Jiang | 1:00.11 | 9 | B: 53.39 (+6.72s | 11.2%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | ||
| 572 | Holden Hoffman | 1:00.13 | 9 | B: 53.39 (+6.74s | 11.2%) | Terrapins Swim Team | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 573 | Kaan Tufan | 1:00.16 | 9 | B: 53.39 (+6.77s | 11.3%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 574 | Bo Bengson | 1:00.17 | 10 | B: 53.39 (+6.78s | 11.3%) | Piranha Swimming | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | ||
| 575 | Kunkhen Lhutri | 1:00.21 | 9 | B: 53.39 (+6.82s | 11.3%) | East Bay Silver Dolphins | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | ||
| 576 | Woohyun Kim | 1:00.23 | 8 | B: 53.39 (+6.84s | 11.4%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 577 | Maxwell Pan | 1:00.25 | 10 | B: 53.39 (+6.86s | 11.4%) | San Jose Goosemonkeys | 12/08/2023 | Zone 1 South AGC Minus Year End | ||
| 578 | Harvey Zhong | 1:00.27 | 10 | B: 53.39 (+6.88s | 11.4%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 579 | Reece Chiu | 1:00.30 | 9 | B: 53.39 (+6.91s | 11.5%) | Piedmont Swim Team | 05/29/2026 | Piedmont Swim Team Club Championships | ||
| 580 | Vedansh Tomar | 1:00.36 | 9 | B: 53.39 (+6.97s | 11.5%) | Pleasanton Seahawks | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 581 | Sharvin Tummala | 1:00.38 | 9 | B: 53.39 (+6.99s | 11.6%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 582 | Dhruv Krishna | 1:00.43 | 9 | B: 53.39 (+7.04s | 11.6%) | DeAnza Cupertino Aquatics | 03/28/2026 | LAMV C B A+ Meet | ||
| 583 | Ethan Masson | 1:00.51 | 10 | B: 53.39 (+7.12s | 11.8%) | Pacifica Sea Lions | 03/28/2026 | PSL March CBA+ | ||
| 584 | Ray Lin | 1:00.55 | 10 | B: 53.39 (+7.16s | 11.8%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 585 | Anuj Hunnargikar | 1:00.55 | 9 | B: 53.39 (+7.16s | 11.8%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | ||
| 586 | Roy Shen | 1:00.57 | 8 | B: 53.39 (+7.18s | 11.9%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | ||
| 587 | Austen Tao | 1:00.58 | 9 | B: 53.39 (+7.19s | 11.9%) | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | ||
| 588 | Ayan Pattanayak | 1:00.58 | 9 | B: 53.39 (+7.19s | 11.9%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 589 | Thomas Stone | 1:00.58 | 9 | B: 53.39 (+7.19s | 11.9%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 590 | Ethan Wei | 1:00.62 | 6 | B: 53.39 (+7.23s | 11.9%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | ||
| 591 | James Xiao | 1:00.65 | 9 | B: 53.39 (+7.26s | 12.0%) | Otter Swim Club | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 592 | Joshua Thomas | 1:00.69 | 10 | B: 53.39 (+7.30s | 12.0%) | Sunnyvale Swim Club | 01/10/2026 | BAC Norman Cutler Memorial | ||
| 593 | Otis Williams | 1:00.71 | 9 | B: 53.39 (+7.32s | 12.1%) | Lakeridge Swim Team | 03/14/2026 | 2026 NNA AGO | ||
| 594 | Massimo Campagna | 1:00.73 | 9 | B: 53.39 (+7.34s | 12.1%) | Pacifica Sea Lions | 03/07/2026 | BAC Race To AGCs | ||
| 595 | Evan Chang | 1:00.74 | 9 | B: 53.39 (+7.35s | 12.1%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 596 | Miles Richardson | 1:00.74 | 9 | B: 53.39 (+7.35s | 12.1%) | Neptune Swimming | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | ||
| 597 | Carter Vizcarra | 1:00.78 | 9 | B: 53.39 (+7.39s | 12.2%) | Neptune Swimming | 11/09/2024 | PC PRNA CBA+ November 2024 | ||
| 598 | Arwin Sandhu | 1:00.78 | 9 | B: 53.39 (+7.39s | 12.2%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 599 | Beckett Leigh | 1:00.83 | 9 | B: 53.39 (+7.44s | 12.2%) | Los Gatos Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 600 | Felix Pepin | 1:00.90 | 10 | B: 53.39 (+7.51s | 12.3%) | Piranha Swimming | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | ||
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.