Pacific Swimming Boys 10 & under - 50 M 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 | Mateo Lopez | 1:21.55 | 6 | B: 55.39 (+26.16s | 32.1%) | Quicksilver Swimming | 06/12/2024 | Zone 1S Micro Meet (Host QSS) | ||
| 552 | Vincent Huang | 1:21.94 | 6 | B: 55.39 (+26.55s | 32.4%) | Sunnyvale Swim Club | 04/24/2022 | Alto Swim Club Long Course Invitational Meet | ||
| 553 | Miles Avila | 1:22.93 | 7 | B: 55.39 (+27.54s | 33.2%) | Bishop Swim Team | 07/14/2023 | 2023 Silver State Championships | ||
| 554 | Sayer Silver | 1:23.09 | 8 | B: 55.39 (+27.70s | 33.3%) | Livermore AquaCowboys | 05/13/2023 | SRVA LCM CBBB+ | ||
| 555 | Lucas Kong | 1:23.78 | 8 | B: 55.39 (+28.39s | 33.9%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 556 | Howard Law | 1:23.96 | 9 | B: 55.39 (+28.57s | 34.0%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 557 | Robert Chen | 1:24.26 | 8 | B: 55.39 (+28.87s | 34.3%) | San Ramon Valley Aquatics | 05/13/2023 | SRVA LCM CBBB+ | ||
| 558 | Leo Hubbard | 1:24.37 | 6 | B: 55.39 (+28.98s | 34.3%) | Vallejo Aquatic Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 559 | Isaiah Rohrs | 1:26.05 | 7 | B: 55.39 (+30.66s | 35.6%) | Crow Canyon Sharks | 07/23/2022 | SRVA LCM CBBB+ | ||
| 560 | Aiden Xu | 1:27.05 | 8 | B: 55.39 (+31.66s | 36.4%) | Northern Nevada Aquatics | 07/12/2025 | 2025 Silver State Championships | ||
| 561 | Ian Ma | 1:28.23 | 6 | B: 55.39 (+32.84s | 37.2%) | Pacifica Sea Lions | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 562 | Leon Zhang | 1:28.25 | 5 | B: 55.39 (+32.86s | 37.2%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 563 | Gabriel Giraldo | 1:29.32 | 9 | B: 55.39 (+33.93s | 38.0%) | Pacifica Sea Lions | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | ||
| 564 | Ben Goetze | 1:30.00 | 6 | B: 55.39 (+34.61s | 38.5%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 565 | James Chen | 1:30.76 | 7 | B: 55.39 (+35.37s | 39.0%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 566 | Eli Giraldo | 1:31.47 | 9 | B: 55.39 (+36.08s | 39.4%) | Pacifica Sea Lions | 04/27/2024 | Alto Spring Jam | ||
| 567 | Thomas Kearney | 1:31.58 | 7 | B: 55.39 (+36.19s | 39.5%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 568 | Liam Chu | 1:33.54 | 6 | B: 55.39 (+38.15s | 40.8%) | Quicksilver Swimming | 06/16/2023 | QSS V TIDE LCM Dual Meet | ||
| 569 | Nicholas Wen | 1:36.04 | 7 | B: 55.39 (+40.65s | 42.3%) | Otter Swim Club | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 570 | Darius Parineh | 1:37.62 | 7 | B: 55.39 (+42.23s | 43.3%) | Solo Aquatics | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 571 | Tony Yang | 1:39.85 | 7 | B: 55.39 (+44.46s | 44.5%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 572 | Lucca Sassaki | 1:41.05 | 7 | B: 55.39 (+45.66s | 45.2%) | Alto Swim Club | 04/27/2024 | Alto Spring Jam | ||
| 573 | Surin Kanabe | 1:48.35 | 7 | B: 55.39 (+52.96s | 48.9%) | Alto Swim Club | 04/29/2023 | ALTO C B A+ Long Course Meet | ||
| 574 | James Tallman | 2:13.31 | 7 | B: 55.39 (+77.92s | 58.5%) | South Valley Makos | 06/24/2023 | SBA Long Course C B A+ | ||
| 575 | William Fitzgerald | 2:27.83 | 6 | B: 55.39 (+92.44s | 62.5%) | Napa Valley Swim Team | 06/24/2023 | NVST S LAST CHANCE JO SUMMER PLUNGE 2023 | ||
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.