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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Ian Xue | 43.65 | 10 | B: 38.19 (+5.46s | 12.5%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | ||
| 502 | Clayton Jiang | 43.65 | 9 | B: 38.19 (+5.46s | 12.5%) | Burlingame Aquatics | 01/11/2025 | Burlingame Aquatic Club C/B/A+ SCY Meet | ||
| 503 | Kyle Wong | 43.65 | 8 | B: 38.19 (+5.46s | 12.5%) | Albany Armada Aquatics | 11/02/2024 | Albany Armada Aquatics SCY C/B/BB+ Meet | ||
| 504 | Ishaan Kanunanayake | 43.66 | 7 | B: 38.19 (+5.47s | 12.5%) | Alto Swim Club | 11/12/2022 | ALTO Swim Club SCY C/B/A+ Meet | ||
| 505 | Cal Willey | 43.66 | 8 | B: 38.19 (+5.47s | 12.5%) | Humboldt Swim Club | 09/27/2024 | SRN C/B/A+ Meet | ||
| 506 | Rio Gardi | 43.67 | 9 | B: 38.19 (+5.48s | 12.5%) | Hills Hurricane Swimming | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 507 | Calvin Opp | 43.74 | 9 | B: 38.19 (+5.55s | 12.7%) | Quicksilver Swimming | 01/26/2024 | Zone 1S Championship Meet (host: QSS) - Click for Z1S All-Star Application | ||
| 508 | Andrew Rowan | 43.74 | 10 | B: 38.19 (+5.55s | 12.7%) | Palo Alto Stanford Aquatics | 12/21/2024 | PASA Winter Frolic T&F Intrasquad Championships | ||
| 509 | Harrison Kuney | 43.78 | 7 | B: 38.19 (+5.59s | 12.8%) | Palo Alto Stanford Aquatics | 11/11/2023 | PASA SCY Intrasquad Candy Meet | ||
| 510 | Walker Lewis | 43.80 | 6 | B: 38.19 (+5.61s | 12.8%) | Los Gatos Swim Club | 01/28/2022 | Z1S Brian Malick Zone Championships | ||
| 511 | Wesley Zhang | 43.82 | 9 | B: 38.19 (+5.63s | 12.8%) | Santa Clara Swim Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 512 | Bruce Zhang | 43.82 | 8 | B: 38.19 (+5.63s | 12.8%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 513 | Calix Lai | 43.86 | 8 | B: 38.19 (+5.67s | 12.9%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 514 | Kai Sikand | 43.87 | 10 | B: 38.19 (+5.68s | 12.9%) | San Francisco Seals Swim Team | 03/01/2025 | VJO March Mayhem C B A+ 2025 | ||
| 515 | Jaden Manalastas | 43.88 | 8 | B: 38.19 (+5.69s | 13.0%) | South San Francisco Aquatics | 11/09/2024 | Pacifica Sea Lions SCY C/B/A+ Meet | ||
| 516 | Damon Shao | 43.90 | 8 | B: 38.19 (+5.71s | 13.0%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 517 | Robert Ramsay | 43.92 | 7 | B: 38.19 (+5.73s | 13.0%) | Palo Alto Stanford Aquatics | 12/21/2024 | PASA Winter Frolic T&F Intrasquad Championships | ||
| 518 | Shail Jain | 43.94 | 8 | B: 38.19 (+5.75s | 13.1%) | Palo Alto Stanford Aquatics | 07/20/2025 | 2025 PASA Summer Palooza | ||
| 519 | Alexander Flees | 43.97 | 9 | B: 38.19 (+5.78s | 13.1%) | Carson Tigersharks | 09/13/2024 | Molly Lahlum Memorial Autumn Freeze (host: DDST) | ||
| 520 | Jon HE | 43.98 | 9 | B: 38.19 (+5.79s | 13.2%) | Milpitas Aquatic Club | 02/02/2024 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | ||
| 521 | Dylan Tseng | 43.98 | 9 | B: 38.19 (+5.79s | 13.2%) | DeAnza Cupertino Aquatics | 10/05/2024 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | ||
| 522 | Naitian Yao | 44.02 | 9 | B: 38.19 (+5.83s | 13.2%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 523 | Ian Jones | 44.04 | 9 | B: 38.19 (+5.85s | 13.3%) | Ladera Oaks | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 524 | Owen Mast | 44.04 | 8 | B: 38.19 (+5.85s | 13.3%) | Quicksilver Swimming | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 525 | Andrew Bu | 44.09 | 9 | B: 38.19 (+5.90s | 13.4%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 526 | Colin Cho | 44.10 | 9 | B: 38.19 (+5.91s | 13.4%) | Bulldog Swim Club | 10/26/2024 | Burlingame Aquatic Club C/B/A+ SCY Meet | ||
| 527 | Henry Levindofske | 44.11 | 9 | B: 38.19 (+5.92s | 13.4%) | Piranha Swimming | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | ||
| 528 | Cary Chen | 44.12 | 8 | B: 38.19 (+5.93s | 13.4%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | ||
| 529 | Otto Romito | 44.14 | 7 | B: 38.19 (+5.95s | 13.5%) | Piedmont Swim Team | 12/14/2024 | Richard Thornton Memorial Swim Meet (host: SRVA) | ||
| 530 | Oliver Loening | 44.14 | 8 | B: 38.19 (+5.95s | 13.5%) | Daly City Dolphins | 11/09/2024 | Pacifica Sea Lions SCY C/B/A+ Meet | ||
| 531 | Grayson Julien | 44.15 | 9 | B: 38.19 (+5.96s | 13.5%) | South Valley Makos | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 532 | Jacob Kapustin | 44.17 | 9 | B: 38.19 (+5.98s | 13.5%) | Livermore AquaCowboys | 10/19/2024 | Livermore Aquacowboys SCY C/B/BB+ Meet | ||
| 533 | Joshua Niswonger | 44.21 | 8 | B: 38.19 (+6.02s | 13.6%) | Palo Alto Stanford Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | ||
| 534 | Maxwell Wang | 44.28 | 8 | B: 38.19 (+6.09s | 13.8%) | Palo Alto Stanford Aquatics | 07/21/2024 | PASA Summer Palooza SCY Intrasquad Meet | ||
| 535 | Giacomo Morara | 44.32 | 10 | B: 38.19 (+6.13s | 13.8%) | Bay Club Panthers | 03/22/2025 | PSL SC CBA+ Meet | ||
| 536 | Gavin Wong | 44.39 | 8 | B: 38.19 (+6.20s | 14.0%) | Daly City Dolphins | 01/25/2025 | Z1N SC Championship | ||
| 537 | Elliott Lee Chan Kam | 44.40 | 8 | B: 38.19 (+6.21s | 14.0%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | ||
| 538 | Leo In | 44.44 | 9 | B: 38.19 (+6.25s | 14.1%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | ||
| 539 | Viaan Rao | 44.45 | 9 | B: 38.19 (+6.26s | 14.1%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | ||
| 540 | Reed Oberman | 44.48 | 8 | B: 38.19 (+6.29s | 14.1%) | Palo Alto Stanford Aquatics | 11/23/2024 | PASA Fall Candy Meet Intrasquad Championships | ||
| 541 | Isaac Choi | 44.50 | 9 | B: 38.19 (+6.31s | 14.2%) | Burlingame Aquatics | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 542 | Bodey Gehlert | 44.51 | 9 | B: 38.19 (+6.32s | 14.2%) | Piedmont Swim Team | 10/19/2024 | Livermore Aquacowboys SCY C/B/BB+ Meet | ||
| 543 | Jayden NG | 44.53 | 9 | B: 38.19 (+6.34s | 14.2%) | Daly City Dolphins | 02/09/2024 | PSL Super Finals Invitational | ||
| 544 | Bradley Eliason | 44.56 | 9 | B: 38.19 (+6.37s | 14.3%) | Waves Aquatics Napa Valley | 02/22/2025 | NVST Swimming Into Spring | ||
| 545 | Everett Levitt | 44.62 | 9 | B: 38.19 (+6.43s | 14.4%) | DeAnza Cupertino Aquatics | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 546 | Buruk Mebrahtu | 44.64 | 9 | B: 38.19 (+6.45s | 14.4%) | Walnut Creek Aquabears | 11/18/2023 | Livermore Aquacowboys SCY Invitational Meet | ||
| 547 | Jordan Chan | 44.65 | 8 | B: 38.19 (+6.46s | 14.5%) | Daly City Dolphins | 12/14/2024 | Daly City Dolphins SCY C/B/A+ Meet | ||
| 548 | Lucas Nguyen | 44.66 | 7 | B: 38.19 (+6.47s | 14.5%) | Valley Splash | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 549 | John Patane | 44.67 | 7 | B: 38.19 (+6.48s | 14.5%) | Sonoma Sea Dragons | 02/22/2025 | NVST Swimming Into Spring | ||
| 550 | Andrew Buenrostro | 44.70 | 8 | B: 38.19 (+6.51s | 14.6%) | Palo Alto Stanford Aquatics | 10/26/2024 | Burlingame Aquatic Club C/B/A+ SCY 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.