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 | |
|---|---|---|---|---|---|---|---|---|---|
| 701 | William Machado | 54.18 | 9 | B: 48.29 (+5.89s | 10.9%) | AC Swim Club | 09/27/2025 | Neptune Swimming Fall Classic | ||
| 702 | Adrian Williams | 54.19 | 8 | B: 48.29 (+5.90s | 10.9%) | Piranha Swimming | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 703 | Gabriel Wei | 54.19 | 10 | B: 48.29 (+5.90s | 10.9%) | California Dolphins Swim Team | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | ||
| 704 | Greyson McTague | 54.23 | 9 | B: 48.29 (+5.94s | 11.0%) | Mlst | 08/02/2024 | High Country Short Course Championship | ||
| 705 | Robert Ramsay | 54.26 | 7 | B: 48.29 (+5.97s | 11.0%) | Palo Alto Stanford Aquatics | 12/21/2024 | 2024 PASA Winter Frolic Meet @ PALY HS | ||
| 706 | Maxwell Ma | 54.34 | 9 | B: 48.29 (+6.05s | 11.1%) | California Dolphins Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 707 | Conor Campanelli | 54.44 | 8 | B: 48.29 (+6.15s | 11.3%) | Burlingame Aquatics | 03/29/2024 | Alto Rock The Blocks Invitational | ||
| 708 | Connor Lau | 54.50 | 10 | B: 48.29 (+6.21s | 11.4%) | Pacifica Sea Lions | 03/22/2025 | PSL SC CBA+ Meet | ||
| 709 | Christopher Barbaric | 54.51 | 10 | B: 48.29 (+6.22s | 11.4%) | Los Altos Mountain View Aquati | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 710 | Travis Yu | 54.52 | 9 | B: 48.29 (+6.23s | 11.4%) | Sfrp Rossi Swim Team | 09/27/2024 | Neptune Swimming Fall Classic | ||
| 711 | Ryan Feng | 54.53 | 8 | B: 48.29 (+6.24s | 11.4%) | Unattached | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 712 | Daniel Martinez de Lira | 54.53 | 9 | B: 48.29 (+6.24s | 11.4%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 713 | Ayden Chaudhary | 54.56 | 9 | B: 48.29 (+6.27s | 11.5%) | Pacifica Sea Lions | 10/05/2024 | 2024 DACA CBA SC Meet | ||
| 714 | Beckett Leigh | 54.57 | 8 | B: 48.29 (+6.28s | 11.5%) | Los Gatos Swim Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 715 | Reyansh Shah | 54.57 | 8 | B: 48.29 (+6.28s | 11.5%) | South Valley Makos | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 716 | Maverick Scoggin | 54.59 | 7 | B: 48.29 (+6.30s | 11.5%) | Napa Valley Swim Team | 09/20/2025 | WANV CBA+ Endless Summer Meet | ||
| 717 | Lucas LeJanairo | 54.62 | 8 | B: 48.29 (+6.33s | 11.6%) | DeAnza Cupertino Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 718 | James Tang | 54.65 | 7 | B: 48.29 (+6.36s | 11.6%) | Alto Swim Club | 10/27/2023 | 2023 SUNN Fall Classic | ||
| 719 | Oliver Li | 54.66 | 8 | B: 48.29 (+6.37s | 11.7%) | Milpitas Aquatic Club | 03/22/2024 | 2024 Milpitas Aquatic Club SC CBA+ Meet | ||
| 720 | Jayden Yu | 54.69 | 7 | B: 48.29 (+6.40s | 11.7%) | Quicksilver Swimming | 03/22/2024 | 2024 Milpitas Aquatic Club SC CBA+ Meet | ||
| 721 | Alex Rubel | 54.70 | 9 | B: 48.29 (+6.41s | 11.7%) | Walnut Creek Aquabears | 03/23/2025 | DA WCAB Short Course Dual Meet | ||
| 722 | Cal Willey | 54.75 | 8 | B: 48.29 (+6.46s | 11.8%) | Humboldt Swim Club | 06/29/2024 | Ukiah Dolphins Soroptimist C B A+Meet 24 065 | ||
| 723 | Greyson McTague | 54.76 | 10 | B: 48.29 (+6.47s | 11.8%) | Mlst | 06/14/2025 | Bishop Invitational 2025 | ||
| 724 | Alex Park-sandoval | 54.76 | 8 | B: 48.29 (+6.47s | 11.8%) | San Benito Aquatics | 11/15/2024 | MBSC GSMY Z1S Race To AGC C B A+ | ||
| 725 | 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+ | ||
| 726 | Kaan Ozbay | 54.81 | 8 | B: 48.29 (+6.52s | 11.9%) | Quicksilver Swimming | 10/07/2023 | QSS Z1S C B A+ Meet | ||
| 727 | Benjamin Liu | 54.84 | 8 | B: 48.29 (+6.55s | 11.9%) | Quicksilver Swimming | 11/04/2023 | QSS Short Course Distance CBA+ Meet | ||
| 728 | Ian Wu | 54.87 | 8 | B: 48.29 (+6.58s | 12.0%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 729 | Porter Lindsay | 54.94 | 10 | B: 48.29 (+6.65s | 12.1%) | Bishop Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | ||
| 730 | Kevin Miao | 54.97 | 9 | B: 48.29 (+6.68s | 12.2%) | Sunnyvale Swim Club | 09/28/2024 | Blue And Gold Intrasquad Meet | ||
| 731 | August Loening | 54.99 | 7 | B: 48.29 (+6.70s | 12.2%) | Daly City Dolphins | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 732 | James Cronin | 55.00 | 8 | B: 48.29 (+6.71s | 12.2%) | Sebastopol Sea Serpents | 10/18/2025 | Morning Invite Pumpkin Plunge | ||
| 733 | Ray Lin | 55.01 | 9 | B: 48.29 (+6.72s | 12.2%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 734 | Zachary Tsang | 55.02 | 9 | B: 48.29 (+6.73s | 12.2%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 735 | 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 | ||
| 736 | 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 | ||
| 737 | Viaan Rao | 55.15 | 9 | B: 48.29 (+6.86s | 12.4%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | ||
| 738 | Ethan Yang | 55.17 | 8 | B: 48.29 (+6.88s | 12.5%) | Alto Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 739 | Jaxon Harris | 55.29 | 8 | B: 48.29 (+7.00s | 12.7%) | Neptune Swimming | 10/04/2024 | SRN At SSS Dual | ||
| 740 | Charles Fukuma | 55.30 | 8 | B: 48.29 (+7.01s | 12.7%) | South Valley Makos | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | ||
| 741 | Ethan Rixom | 55.44 | 10 | B: 48.29 (+7.15s | 12.9%) | Northern Nevada Aquatics | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | ||
| 742 | Maxwell Pan | 55.48 | 7 | B: 48.29 (+7.19s | 13.0%) | San Jose Goosemonkeys | 12/09/2022 | Zone 1 South Winter Age Group (minus) | ||
| 743 | Cameron Riley | 55.48 | 9 | B: 48.29 (+7.19s | 13.0%) | Humboldt Swim Club | 11/23/2024 | Thankswimming Classic 2024 | ||
| 744 | Henry Huang | 55.51 | 8 | B: 48.29 (+7.22s | 13.0%) | Daly City Dolphins | 10/04/2024 | SCSC Pacific Swimming Short Cours C B A+ Meet | ||
| 745 | Ryan Ream | 55.51 | 7 | B: 48.29 (+7.22s | 13.0%) | Reno Aquatic Club | 08/02/2024 | High Country Short Course Championship | ||
| 746 | Yusuf Sakr | 55.64 | 8 | B: 48.29 (+7.35s | 13.2%) | Sunnyvale Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 747 | Cannon Transue | 55.68 | 8 | B: 48.29 (+7.39s | 13.3%) | Terrapins Swim Team | 12/09/2023 | SRVA SCY CBBB+ | ||
| 748 | Jasper Yan | 55.71 | 6 | B: 48.29 (+7.42s | 13.3%) | California Dolphins Swim Team | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 749 | Fedor Akimov | 55.72 | 9 | B: 48.29 (+7.43s | 13.3%) | YMCA Presidio Aquatics | 04/12/2025 | Sebastopol Sea Serpents April Fools CBA+ | ||
| 750 | Christopher Henriques | 55.74 | 7 | B: 48.29 (+7.45s | 13.4%) | Napa Valley Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
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.