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 | Damon Shao | 38.31 | 9 | B: 38.19 (+0.12s | 0.3%) | Alto Swim Club | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | ||
| 352 | Christopher Ciaschini | 38.31 | 9 | B: 38.19 (+0.12s | 0.3%) | Seals Aquatics | 10/09/2026 | VJO S Sprint For The Golden Ticket 2026 C | ||
| 353 | Elliott Poe Brown | 38.33 | 8 | B: 38.19 (+0.14s | 0.4%) | Burlingame Aquatics | 10/03/2026 | PASA CBA+ SCY Meet Oct 2026 | ||
| 354 | Noah Marin | 38.34 | 10 | B: 38.19 (+0.15s | 0.4%) | Aptos Cabrillo Swim Club | 07/24/2026 | CVAL 2026 | ||
| 355 | Derek Lu | 38.34 | 8 | B: 38.19 (+0.15s | 0.4%) | Sunnyvale Swim Club | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | ||
| 356 | Lucas Wang | 38.36 | 10 | B: 38.19 (+0.17s | 0.4%) | DeAnza Cupertino Aquatics | 10/24/2026 | PSL Pumpkin Spice Splash | ||
| 357 | Tyler Short | 38.37 | 9 | B: 38.19 (+0.18s | 0.5%) | Gilroy Gators Swim Team | 07/24/2026 | CVAL 2026 | ||
| 358 | Troy Getreuer | 38.38 | 10 | B: 38.19 (+0.19s | 0.5%) | Pacifica Sea Lions | 10/24/2026 | PSL Pumpkin Spice Splash | ||
| 359 | Christian Nguyen | 38.40 | 9 | B: 38.19 (+0.21s | 0.5%) | Milpitas Aquatic Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | ||
| 360 | Theodore Cruikshank | 38.41 | 8 | B: 38.19 (+0.22s | 0.6%) | Ladera Oaks | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 361 | Logan Marciel | 38.42 | 7 | B: 38.19 (+0.23s | 0.6%) | South Valley Makos | 07/24/2026 | CVAL 2026 | ||
| 362 | Marlon Chinchilla | 38.44 | 9 | B: 38.19 (+0.25s | 0.7%) | Piranha Swimming | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | ||
| 363 | Jasper Tian | 38.45 | 9 | B: 38.19 (+0.26s | 0.7%) | Unattached | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 364 | Diego Pisoni | 38.45 | 9 | B: 38.19 (+0.26s | 0.7%) | Neptune Swimming | 10/03/2026 | Neptune Swimming Fall Classic | ||
| 365 | Owen Mast | 38.47 | 9 | B: 38.19 (+0.28s | 0.7%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 366 | Mountain Wang | 38.47 | 10 | B: 38.19 (+0.28s | 0.7%) | Neptune Swimming | 10/03/2026 | Neptune Swimming Fall Classic | ||
| 367 | Jack Herson | 38.47 | 10 | B: 38.19 (+0.28s | 0.7%) | Albany Armada Aquatics | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | ||
| 368 | Haomiao Zhuang | 38.49 | 8 | B: 38.19 (+0.30s | 0.8%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | ||
| 369 | Canaan Harris | 38.49 | 10 | B: 38.19 (+0.30s | 0.8%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | ||
| 370 | Lucas Fleck | 38.49 | 10 | B: 38.19 (+0.30s | 0.8%) | AC Swim Club | 10/23/2026 | SSS 2026 Pumpkin Plunge | ||
| 371 | Eli Wu | 38.50 | 10 | B: 38.19 (+0.31s | 0.8%) | South San Francisco Aquatics | 10/24/2026 | PSL Pumpkin Spice Splash | ||
| 372 | Marcus Chui | 38.53 | 10 | B: 38.19 (+0.34s | 0.9%) | South San Francisco Aquatics | 10/24/2026 | PSL Pumpkin Spice Splash | ||
| 373 | Holden Lee | 38.56 | 10 | B: 38.19 (+0.37s | 1.0%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | ||
| 374 | Zhencheng Xu | 38.57 | 9 | B: 38.19 (+0.38s | 1.0%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 375 | Parker Weberg | 38.57 | 10 | B: 38.19 (+0.38s | 1.0%) | Alameda Gators | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 376 | Alex Peng | 38.57 | 10 | B: 38.19 (+0.38s | 1.0%) | Palo Alto Stanford Aquatics | 07/10/2026 | Sensational Summer Of 26 Block Party | ||
| 377 | Leo Hayes | 38.58 | 8 | B: 38.19 (+0.39s | 1.0%) | Ladera Oaks | 03/07/2026 | 2026 PASA Last Chance For JO S | ||
| 378 | Andre Vlaev | 38.58 | 9 | B: 38.19 (+0.39s | 1.0%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | ||
| 379 | Bronson Bruland | 38.59 | 10 | B: 38.19 (+0.40s | 1.0%) | Mlst | 06/13/2026 | Bishop Invitational 2026 | ||
| 380 | Mateo Lopez | 38.59 | 8 | B: 38.19 (+0.40s | 1.0%) | Unattached | 07/31/2026 | 2026 High Country Short Course Championship | ||
| 381 | Atticus Kwan | 38.59 | 10 | B: 38.19 (+0.40s | 1.0%) | Boys & Girls Club of SF | 10/24/2026 | PSL Pumpkin Spice Splash | ||
| 382 | Leon Mishin | 38.61 | 7 | B: 38.19 (+0.42s | 1.1%) | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 383 | Noam Justiss | 38.62 | 10 | B: 38.19 (+0.43s | 1.1%) | Ladera Oaks | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 384 | Alex Wu | 38.63 | 8 | B: 38.19 (+0.44s | 1.1%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | ||
| 385 | Yao Yang | 38.64 | 9 | B: 38.19 (+0.45s | 1.2%) | Unattached | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | ||
| 386 | Anthony Pham | 38.69 | 10 | B: 38.19 (+0.50s | 1.3%) | South Valley Makos | 07/24/2026 | CVAL 2026 | ||
| 387 | Eden Hai | 38.69 | 9 | B: 38.19 (+0.50s | 1.3%) | Milpitas Aquatic Club | 03/28/2026 | MAC March 28th Block Party | ||
| 388 | Kian Zhu | 38.71 | 9 | B: 38.19 (+0.52s | 1.3%) | Otter Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | ||
| 389 | Noa Proescher | 38.72 | 6 | B: 38.19 (+0.53s | 1.4%) | Orinda Aquatics | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | ||
| 390 | Aidan Muniz | 38.75 | 10 | B: 38.19 (+0.56s | 1.4%) | Gilroy Gators Swim Team | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | ||
| 391 | Henry Tang | 38.75 | 10 | B: 38.19 (+0.56s | 1.4%) | DeAnza Cupertino Aquatics | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | ||
| 392 | Max Lim | 38.76 | 10 | B: 38.19 (+0.57s | 1.5%) | San Ramon Valley Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | ||
| 393 | James McFarland | 38.77 | 8 | B: 38.19 (+0.58s | 1.5%) | Stanford Campus Recreation Ass | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | ||
| 394 | Oliver Woo | 38.79 | 9 | B: 38.19 (+0.60s | 1.5%) | California Dolphins Swim Team | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 395 | Aleksander Skrzypacz | 38.80 | 10 | B: 38.19 (+0.61s | 1.6%) | Stanford Campus Recreation Ass | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 396 | Siyuan Wang | 38.81 | 8 | B: 38.19 (+0.62s | 1.6%) | Piedmont Swim Team | 07/25/2026 | Zone 2 Summer Championships | ||
| 397 | 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 | ||
| 398 | 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 | ||
| 399 | Joshua Niswonger | 38.86 | 10 | B: 38.19 (+0.67s | 1.7%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 400 | Maximilian Kuo | 38.88 | 7 | B: 38.19 (+0.69s | 1.8%) | California Dolphins Swim Team | 09/19/2026 | PC LAC C B BB 26 Copied | ||
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.