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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Parker Weberg | 38.57 | 10 | B: 38.19 (+0.38s | 1.0%) | Alameda Gators | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 352 | BaoSheng Wang | 38.58 | 8 | B: 38.19 (+0.39s | 1.0%) | San Ramon Valley Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | ||
| 353 | Leo Hayes | 38.58 | 8 | B: 38.19 (+0.39s | 1.0%) | Ladera Oaks | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 354 | Leon Mishin | 38.61 | 7 | B: 38.19 (+0.42s | 1.1%) | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 355 | Noam Justiss | 38.62 | 10 | B: 38.19 (+0.43s | 1.1%) | Ladera Oaks | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 356 | Shay Jain | 38.66 | 9 | B: 38.19 (+0.47s | 1.2%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 357 | Kian Zhu | 38.71 | 8 | B: 38.19 (+0.52s | 1.3%) | Otter Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 358 | Oliver Asiri | 38.75 | 10 | B: 38.19 (+0.56s | 1.4%) | Pacific Swimming Zone | 04/26/2026 | 2026 Pacific Swimming Zone All Star Meet | ||
| 359 | Max Lim | 38.76 | 9 | B: 38.19 (+0.57s | 1.5%) | San Ramon Valley Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | ||
| 360 | Christopher Ciaschini | 38.80 | 8 | B: 38.19 (+0.61s | 1.6%) | Seals Aquatics | 11/08/2025 | TCA PC November SC C B A+ | ||
| 361 | Aleksander Skrzypacz | 38.80 | 10 | B: 38.19 (+0.61s | 1.6%) | Stanford Campus Recreation Ass | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 362 | Kingston Walls | 38.82 | 9 | B: 38.19 (+0.63s | 1.6%) | Terrapins Swim Team | 11/15/2024 | Pacific Swimming SCY B BB+ Last Chance Meet | ||
| 363 | Lucas Kong | 38.82 | 9 | B: 38.19 (+0.63s | 1.6%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 364 | Travis Yu | 38.83 | 10 | B: 38.19 (+0.64s | 1.6%) | Sfrp Rossi Swim Team | 09/27/2024 | Neptune Swimming Fall Classic | ||
| 365 | Mason Cao | 38.84 | 10 | B: 38.19 (+0.65s | 1.7%) | Unattached | 02/08/2025 | Swim South Bay | ||
| 366 | Joshua Niswonger | 38.86 | 9 | B: 38.19 (+0.67s | 1.7%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 367 | Adrian Williams | 38.88 | 8 | B: 38.19 (+0.69s | 1.8%) | Piranha Swimming | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | ||
| 368 | Max Bookstein | 38.89 | 10 | B: 38.19 (+0.70s | 1.8%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 369 | Janav Sompalli | 38.90 | 7 | B: 38.19 (+0.71s | 1.8%) | Gilroy Gators Swim Team | 02/21/2026 | Pacific Swimming 10 U SCY Championship | ||
| 370 | Daniel Khait | 38.91 | 10 | B: 38.19 (+0.72s | 1.9%) | Bay Club Santa Clara Dolphins | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 371 | Logan Ding | 38.94 | 10 | B: 38.19 (+0.75s | 1.9%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 372 | Adam Kirk | 38.94 | 10 | B: 38.19 (+0.75s | 1.9%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 373 | Lev Gishizky | 38.95 | 10 | B: 38.19 (+0.76s | 2.0%) | Waves Aquatics Napa Valley | 09/20/2025 | WANV CBA+ Endless Summer Meet | ||
| 374 | Rocky Killingsworth | 38.95 | 10 | B: 38.19 (+0.76s | 2.0%) | Lakeridge Swim Team | 01/17/2025 | 2025 Blizzard Blast Swim Meet | ||
| 375 | Ethan Shiflet | 38.95 | 8 | B: 38.19 (+0.76s | 2.0%) | Montclair Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | ||
| 376 | Henry Jones | 38.95 | 10 | B: 38.19 (+0.76s | 2.0%) | Neptune Swimming | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | ||
| 377 | Kainaluloeanai Rivera | 38.96 | 10 | B: 38.19 (+0.77s | 2.0%) | Neptune Swimming | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 378 | Rudra Bhardwaj | 38.98 | 9 | B: 38.19 (+0.79s | 2.0%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 379 | John Brethauer | 38.98 | 10 | B: 38.19 (+0.79s | 2.0%) | YMCA Presidio Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | ||
| 380 | Noah Attia | 38.99 | 9 | B: 38.19 (+0.80s | 2.1%) | Diablo Aquatics | 07/26/2025 | Zone 2 Summer Championships | ||
| 381 | Tyler Zibell | 39.00 | 10 | B: 38.19 (+0.81s | 2.1%) | Gilroy Gators Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 382 | Kotia Zvereff | 39.01 | 8 | B: 38.19 (+0.82s | 2.1%) | Unattached | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
| 383 | Samuel Liu | 39.01 | 10 | B: 38.19 (+0.82s | 2.1%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | ||
| 384 | Anthony Piazza | 39.05 | 9 | B: 38.19 (+0.86s | 2.2%) | Otter Swim Club | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 385 | Vittorio De Paola | 39.06 | 10 | B: 38.19 (+0.87s | 2.2%) | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 386 | Tristan Wan | 39.09 | 9 | B: 38.19 (+0.90s | 2.3%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 387 | Noam Justiss | 39.11 | 10 | B: 38.19 (+0.92s | 2.4%) | Ladera Oaks | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | ||
| 388 | Marcus Trieu | 39.15 | 10 | B: 38.19 (+0.96s | 2.5%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 389 | Holden Hoffman | 39.19 | 9 | B: 38.19 (+1.00s | 2.6%) | Terrapins Swim Team | 07/26/2025 | Zone 2 Summer Championships | ||
| 390 | Christopher Henriques | 39.19 | 8 | B: 38.19 (+1.00s | 2.6%) | Napa Valley Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
| 391 | Kepler Ring | 39.24 | 10 | B: 38.19 (+1.05s | 2.7%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 392 | Alex Peng | 39.26 | 10 | B: 38.19 (+1.07s | 2.7%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 393 | Arz Abu Raya | 39.27 | 8 | B: 38.19 (+1.08s | 2.8%) | Daly City Dolphins | 12/14/2024 | 2024 DCD Winter Holiday Spalsh | ||
| 394 | Beckett Rossi | 39.32 | 9 | B: 38.19 (+1.13s | 2.9%) | Bishop Swim Team | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | ||
| 395 | Theo McCardell | 39.33 | 9 | B: 38.19 (+1.14s | 2.9%) | Hills Hurricane Swimming | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 396 | Elio Amelin | 39.33 | 10 | B: 38.19 (+1.14s | 2.9%) | Palo Alto Stanford Aquatics | 10/05/2024 | 2024 DACA CBA SC Meet | ||
| 397 | Abayan Prithviraj | 39.34 | 10 | B: 38.19 (+1.15s | 2.9%) | Alto Swim Club | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | ||
| 398 | Baylen Huynh | 39.35 | 9 | B: 38.19 (+1.16s | 2.9%) | Valley Splash | 10/25/2024 | GGST Spooktacular | ||
| 399 | Lawrence Lan | 39.35 | 9 | B: 38.19 (+1.16s | 2.9%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 400 | Nolan Morrill | 39.37 | 9 | B: 38.19 (+1.18s | 3.0%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
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.