Pacific Swimming Boys 10 & under - 50 Y Back
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 | Andrew Buenrostro | 54.37 | 9 | B: 48.29 (+6.08s | 11.2%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 552 | Cimon Bunuan | 54.39 | 8 | B: 48.29 (+6.10s | 11.2%) | South San Francisco Aquatics | 12/14/2024 | Daly City Dolphins SCY C/B/A+ Meet | ||
| 553 | Colvin McReavy | 54.41 | 9 | B: 48.29 (+6.12s | 11.2%) | Douglas Dolfins | 08/04/2023 | High Country House Cup Championships (host: DDST) | ||
| 554 | Gabriel Dieme | 54.43 | 8 | B: 48.29 (+6.14s | 11.3%) | Humboldt Swim Club | 04/13/2024 | SSS 12 & Under SCY Invitational | ||
| 555 | Conor Campanelli | 54.44 | 8 | B: 48.29 (+6.15s | 11.3%) | Burlingame Aquatic Club | 03/29/2024 | ALTO Rock the Blocks T/F Invitational | ||
| 556 | Duorong Yu | 54.44 | 9 | B: 48.29 (+6.15s | 11.3%) | Santa Clara Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 557 | Travis Yu | 54.52 | 9 | B: 48.29 (+6.23s | 11.4%) | Sfrp Rossi Swim Team | 09/27/2024 | SRN C/B/A+ Meet | ||
| 558 | Bruce Zhang | 54.55 | 8 | B: 48.29 (+6.26s | 11.5%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 559 | Ayden Chaudhary | 54.56 | 9 | B: 48.29 (+6.27s | 11.5%) | Pacifica Sea Lions | 10/05/2024 | DeAnza Cupertino Aquatics SCY C/B/A+ Meet | ||
| 560 | Mountain Wang | 54.61 | 8 | B: 48.29 (+6.32s | 11.6%) | Neptune Swimming | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | ||
| 561 | Ethan GU | 54.62 | 8 | B: 48.29 (+6.33s | 11.6%) | Burlingame Aquatics | 11/17/2023 | Pacifica Sea Lions SCY C/B/A+ Meet | ||
| 562 | Mihir Duddi | 54.63 | 10 | B: 48.29 (+6.34s | 11.6%) | Gilroy Gators Swim Team | 10/04/2024 | SCSC SCY CBA+ Meet | ||
| 563 | Elias Lien | 54.63 | 7 | B: 48.29 (+6.34s | 11.6%) | Santa Clara Swim Club | 02/08/2025 | Swim South Bay | ||
| 564 | James Tang | 54.65 | 7 | B: 48.29 (+6.36s | 11.6%) | Alto Swim Club | 10/27/2023 | Sunnyvale Swim Club SCY C/B/A+ Meet | ||
| 565 | Oliver Li | 54.66 | 8 | B: 48.29 (+6.37s | 11.7%) | Milpitas Aquatic Club | 03/22/2024 | Milpitas Aquatic Club SCY CBA+ Meet | ||
| 566 | Wesley Albright | 54.67 | 8 | B: 48.29 (+6.38s | 11.7%) | Reno Aquatic Club | 03/15/2025 | 2025 NNA Age Group Open | ||
| 567 | Jayden Yu | 54.69 | 7 | B: 48.29 (+6.40s | 11.7%) | Quicksilver Swimming | 03/22/2024 | Milpitas Aquatic Club SCY CBA+ Meet | ||
| 568 | Sean Heller | 54.71 | 9 | B: 48.29 (+6.42s | 11.7%) | Pacifica Sea Lions | 03/23/2024 | Pacifica Sea Lions SCY C/B/A+ Meet | ||
| 569 | Barron Vellonen | 54.71 | 8 | B: 48.29 (+6.42s | 11.7%) | Monterey Bay Swim Club | 11/15/2024 | Zone 1S Race to AGCs C/B/A+ Meet (hosts: MBSC, ACSC, GSMY) | ||
| 570 | Cal Willey | 54.75 | 8 | B: 48.29 (+6.46s | 11.8%) | Humboldt Swim Club | 06/29/2024 | Ukiah Dolphins C/B/A+ Meet | ||
| 571 | Graham Olson | 54.76 | 9 | B: 48.29 (+6.47s | 11.8%) | Willits Otters | 11/18/2023 | MCSD C/B/A+ Meet | ||
| 572 | Alex Park-sandoval | 54.76 | 8 | B: 48.29 (+6.47s | 11.8%) | San Benito Aquatics | 11/15/2024 | Zone 1S Race to AGCs C/B/A+ Meet (hosts: MBSC, ACSC, GSMY) | ||
| 573 | Adriel Bunquin | 54.79 | 9 | B: 48.29 (+6.50s | 11.9%) | East Bay Silver Dolphins | 12/14/2024 | Richard Thornton Memorial Swim Meet (host: SRVA) | ||
| 574 | Jack Herson | 54.80 | 8 | B: 48.29 (+6.51s | 11.9%) | Albany Armada Aquatics | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 575 | Kaan Ozbay | 54.81 | 8 | B: 48.29 (+6.52s | 11.9%) | Quicksilver Swimming | 10/07/2023 | QuickSilver SCY C/B/A+ Meet | ||
| 576 | ian Jones | 54.82 | 9 | B: 48.29 (+6.53s | 11.9%) | Ladera Oaks | 02/22/2025 | BAC C B A Meet | ||
| 577 | Benjamin Liu | 54.84 | 8 | B: 48.29 (+6.55s | 11.9%) | Quicksilver Swimming | 11/04/2023 | QSS Distance Meet & C/B/A+ Meet | ||
| 578 | Mason Bair | 54.84 | 9 | B: 48.29 (+6.55s | 11.9%) | Mammoth Lakes Swim Team | 08/02/2024 | DDST High Country Championships | ||
| 579 | August Jimenez | 54.92 | 9 | B: 48.29 (+6.63s | 12.1%) | Ladera Oaks | 03/29/2024 | ALTO Rock the Blocks T/F Invitational | ||
| 580 | Kevin Miao | 54.97 | 9 | B: 48.29 (+6.68s | 12.2%) | Sunnyvale Swim Club | 09/28/2024 | Sunnyvale Swim Club SCY Blue & Gold Intrasquad | ||
| 581 | Ray Lin | 55.01 | 9 | B: 48.29 (+6.72s | 12.2%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 582 | Alan Ying | 55.04 | 9 | B: 48.29 (+6.75s | 12.3%) | Crow Canyon Sharks | 12/14/2024 | California Dolphins Swim Team SCY C/B/BB+ Meet | ||
| 583 | Itai Nadav | 55.07 | 8 | B: 48.29 (+6.78s | 12.3%) | Palo Alto Stanford Aquatics | 11/23/2024 | PASA Fall Candy Meet Intrasquad Championships | ||
| 584 | Alexander Warren Moy | 55.12 | 8 | B: 48.29 (+6.83s | 12.4%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 585 | Sullivan Chen | 55.14 | 8 | B: 48.29 (+6.85s | 12.4%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 586 | Viaan Rao | 55.15 | 9 | B: 48.29 (+6.86s | 12.4%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | ||
| 587 | Gabriel Wei | 55.23 | 8 | B: 48.29 (+6.94s | 12.6%) | California Dolphins Swim Team | 01/13/2024 | Crow Canyon Sharks SCY C/B/BB+ Meet | ||
| 588 | Jaxon Harris | 55.29 | 8 | B: 48.29 (+7.00s | 12.7%) | Neptune Swimming | 10/04/2024 | SRN @ SSS SCY Dual meet | ||
| 589 | Charles Fukuma | 55.30 | 8 | B: 48.29 (+7.01s | 12.7%) | South Valley Makos | 10/18/2024 | Fall Classic & King-of-the-Hill Challenge (host: RENO) | ||
| 590 | Benjamin Robinson | 55.33 | 7 | B: 48.29 (+7.04s | 12.7%) | Neptune Swimming | 12/08/2023 | SRN Swim Like the Dickens SCY C/B/A+ Meet | ||
| 591 | Amir Dobrin | 55.38 | 9 | B: 48.29 (+7.09s | 12.8%) | Albany Armada Aquatics | 10/28/2023 | Albany Armada Aquatics SCY C/B/BB+ Meet | ||
| 592 | Joshua Thomas | 55.39 | 8 | B: 48.29 (+7.10s | 12.8%) | Sunnyvale Swim Club | 03/23/2024 | Los Altos Mountain View Aquatics Club SCY C/B/A+ Meet | ||
| 593 | Sebastian Monroy Reyes | 55.39 | 8 | B: 48.29 (+7.10s | 12.8%) | Sunnyvale Swim Club | 01/11/2025 | Burlingame Aquatic Club C/B/A+ SCY Meet | ||
| 594 | Maxwell Pan | 55.48 | 7 | B: 48.29 (+7.19s | 13.0%) | San Jose Goosemonkeys | 12/09/2022 | Z1S SCY Year End Championships | ||
| 595 | Cameron Riley | 55.48 | 9 | B: 48.29 (+7.19s | 13.0%) | Humboldt Swim Club | 11/23/2024 | MCSD SCY C/B/A+ Meet | ||
| 596 | Ryan Ream | 55.51 | 7 | B: 48.29 (+7.22s | 13.0%) | Reno Aquatic Club | 08/02/2024 | DDST High Country Championships | ||
| 597 | Henry Huang | 55.51 | 8 | B: 48.29 (+7.22s | 13.0%) | Daly City Dolphins | 10/04/2024 | SCSC SCY CBA+ Meet | ||
| 598 | Lawrence Lan | 55.52 | 8 | B: 48.29 (+7.23s | 13.0%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 599 | Beckett Rossi | 55.65 | 7 | B: 48.29 (+7.36s | 13.2%) | Bishop Swim Team | 09/13/2024 | Molly Lahlum Memorial Autumn Freeze (host: DDST) | ||
| 600 | Cannon Transue | 55.68 | 8 | B: 48.29 (+7.39s | 13.3%) | Terrapins Swim Team | 12/09/2023 | San Ramon Valley Aquatics SCY 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.