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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Dylan Zhang | 53.49 | 8 | B: 53.39 (+0.10s | 0.2%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 452 | Ethan Park | 53.49 | 8 | B: 53.39 (+0.10s | 0.2%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 453 | Dominic Allen | 53.49 | 8 | B: 53.39 (+0.10s | 0.2%) | Crow Canyon Sharks | 07/20/2024 | Zone 2 Summer Championships | ||
| 454 | Shachar Bassan | 53.50 | 10 | B: 53.39 (+0.11s | 0.2%) | DeAnza Cupertino Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 455 | Jay Guzman | 53.52 | 10 | B: 53.39 (+0.13s | 0.2%) | AC Swim Club | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 456 | Isaac Welmerink | 53.62 | 9 | B: 53.39 (+0.23s | 0.4%) | Lakeridge Swim Team | 01/16/2026 | 2026 Blizzard Blast Swim Meet | ||
| 457 | Albert Yang | 53.63 | 8 | B: 53.39 (+0.24s | 0.4%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 458 | Caleb Hurley | 53.65 | 8 | B: 53.39 (+0.26s | 0.5%) | San Ramon Valley Aquatics | 09/28/2024 | Orinda Aquatics SC C B BB+ Meet | ||
| 459 | Cody Darnell | 53.68 | 10 | B: 53.39 (+0.29s | 0.5%) | South Valley Makos | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 460 | Micah Parris | 53.69 | 8 | B: 53.39 (+0.30s | 0.6%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 461 | Reyansh Kini | 53.75 | 10 | B: 53.39 (+0.36s | 0.7%) | San Ramon Valley Aquatics | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 462 | Boden Neveu | 53.81 | 10 | B: 53.39 (+0.42s | 0.8%) | Alameda Gators | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 463 | Daniel Gerasimov | 53.82 | 8 | B: 53.39 (+0.43s | 0.8%) | Los Gatos Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 464 | Jasper Tian | 53.82 | 9 | B: 53.39 (+0.43s | 0.8%) | Unattached | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 465 | Everett Kaiser | 53.84 | 8 | B: 53.39 (+0.45s | 0.8%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 466 | Cooper Conrad | 53.85 | 10 | B: 53.39 (+0.46s | 0.9%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 467 | Kyle Thompson | 53.86 | 8 | B: 53.39 (+0.47s | 0.9%) | Unattached | 09/30/2023 | BSW C B BB+ Sep 30 Oct 1, 2023 | ||
| 468 | William Zhao | 53.86 | 9 | B: 53.39 (+0.47s | 0.9%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 469 | Dean Wu | 53.86 | 7 | B: 53.39 (+0.47s | 0.9%) | Burlingame Aquatics | 01/10/2026 | BAC Norman Cutler Memorial | ||
| 470 | Aru Gopinath | 53.91 | 8 | B: 53.39 (+0.52s | 1.0%) | Unattached | 11/08/2025 | TCA PC November SC C B A+ | ||
| 471 | Everett Levitt | 53.93 | 9 | B: 53.39 (+0.54s | 1.0%) | DeAnza Cupertino Aquatics | 03/22/2025 | PSL SC CBA+ Meet | ||
| 472 | Duorong Yu | 53.96 | 10 | B: 53.39 (+0.57s | 1.1%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 473 | Hugo Pace | 54.03 | 9 | B: 53.39 (+0.64s | 1.2%) | Pacifica Sea Lions | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 474 | Ryan Feng | 54.04 | 8 | B: 53.39 (+0.65s | 1.2%) | Unattached | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 475 | Milo Payne | 54.06 | 9 | B: 53.39 (+0.67s | 1.2%) | Sonoma Sea Dragons | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | ||
| 476 | Rocky Killingsworth | 54.07 | 9 | B: 53.39 (+0.68s | 1.3%) | Lakeridge Swim Team | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | ||
| 477 | Greyson Thach | 54.10 | 7 | B: 53.39 (+0.71s | 1.3%) | Oakland Undercurrent Swim Team | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | ||
| 478 | Henry Becker | 54.12 | 10 | B: 53.39 (+0.73s | 1.3%) | Mendocino Coast Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | ||
| 479 | Darren Zhao | 54.18 | 8 | B: 53.39 (+0.79s | 1.5%) | Santa Clara Swim Club | 12/14/2024 | Zone 1 South Winter Championships | ||
| 480 | Gavin Van Roo | 54.19 | 9 | B: 53.39 (+0.80s | 1.5%) | Los Gatos Swim Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | ||
| 481 | Nixon Lo | 54.22 | 8 | B: 53.39 (+0.83s | 1.5%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 482 | Jake Gehlert | 54.22 | 9 | B: 53.39 (+0.83s | 1.5%) | Piedmont Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 483 | Clayton Du | 54.24 | 9 | B: 53.39 (+0.85s | 1.6%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 484 | Taeyul Heo | 54.27 | 9 | B: 53.39 (+0.88s | 1.6%) | Unattached | 01/10/2026 | Pleasanton Seahawks SCY C B BB+ Meet | ||
| 485 | Kaisen Mou | 54.30 | 10 | B: 53.39 (+0.91s | 1.7%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 486 | Grayson Julien | 54.31 | 9 | B: 53.39 (+0.92s | 1.7%) | South Valley Makos | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 487 | Julian Zhang | 54.32 | 10 | B: 53.39 (+0.93s | 1.7%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 488 | Mark Babcock | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Neptune Swimming | 11/22/2025 | Thankswimming Classic 2025 | ||
| 489 | Abiel Ma | 54.37 | 10 | B: 53.39 (+0.98s | 1.8%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 490 | Mithren Vijay | 54.39 | 9 | B: 53.39 (+1.00s | 1.8%) | Valley Splash | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 491 | Ryan Ye | 54.44 | 9 | B: 53.39 (+1.05s | 1.9%) | Walnut Creek Aquabears | 07/26/2025 | Zone 2 Summer Championships | ||
| 492 | Blake Mellers | 54.45 | 10 | B: 53.39 (+1.06s | 1.9%) | Piedmont Swim Team | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 493 | Zachary Tsang | 54.45 | 9 | B: 53.39 (+1.06s | 1.9%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 494 | BaoSheng Wang | 54.46 | 8 | B: 53.39 (+1.07s | 2.0%) | San Ramon Valley Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
| 495 | Henry Armstrong | 54.50 | 10 | B: 53.39 (+1.11s | 2.0%) | Northern Nevada Aquatics | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 496 | Liam Jones | 54.50 | 8 | B: 53.39 (+1.11s | 2.0%) | North Bay Aquatics | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
| 497 | William Huang | 54.52 | 8 | B: 53.39 (+1.13s | 2.1%) | Daly City Dolphins | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 498 | Samuel Bruce | 54.52 | 8 | B: 53.39 (+1.13s | 2.1%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 499 | Andersen Au | 54.55 | 10 | B: 53.39 (+1.16s | 2.1%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 500 | Ulysses McIntyre | 54.56 | 10 | B: 53.39 (+1.17s | 2.1%) | Albany Armada Aquatics | 11/08/2025 | Albany Armada Aquatics 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.