Pacific Swimming Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 851 | Justin Han | 1:04.88 | 8 | B: 53.39 (+11.49s | 17.7%) | DeAnza Cupertino Aquatics | 10/26/2024 | 2024 SUNN Fall Classic CBA+ Meet | ||
| 852 | Braden Saporsantos | 1:04.91 | 10 | B: 53.39 (+11.52s | 17.7%) | East Bay Silver Dolphins | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 853 | Rockford Wyatt | 1:04.96 | 10 | B: 53.39 (+11.57s | 17.8%) | Piranha Swimming | 11/14/2025 | November Meet 2025 | ||
| 854 | Filip Konopka | 1:04.97 | 9 | B: 53.39 (+11.58s | 17.8%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 855 | Louis Chen | 1:05.04 | 7 | B: 53.39 (+11.65s | 17.9%) | Pleasanton Seahawks | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 856 | Griffin Wittenstein | 1:05.09 | 9 | B: 53.39 (+11.70s | 18.0%) | Hills Hurricane Swimming | 11/02/2024 | Albany Armada C B BB+ Meet | ||
| 857 | Mark Pivtoraiko | 1:05.34 | 10 | B: 53.39 (+11.95s | 18.3%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 858 | Daniel Martinez de Lira | 1:05.58 | 9 | B: 53.39 (+12.19s | 18.6%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 859 | Mithren Vijay | 1:05.59 | 9 | B: 53.39 (+12.20s | 18.6%) | Valley Splash | 10/25/2025 | GGST Spooktacular 2025 | ||
| 860 | Kirk Dumars Kelsey | 1:05.62 | 10 | B: 53.39 (+12.23s | 18.6%) | Mendocino Coast Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | ||
| 861 | Lev Kandalov | 1:05.67 | 9 | B: 53.39 (+12.28s | 18.7%) | Milpitas Aquatic Club | 03/29/2025 | Alto Rock The Blocks Invitational | ||
| 862 | Calvin Meyerrose | 1:05.67 | 8 | B: 53.39 (+12.28s | 18.7%) | Bay Club Panthers | 10/27/2023 | TYR BAC Spooky Fall Classic C B A+ Meet | ||
| 863 | Holden Lee | 1:05.69 | 9 | B: 53.39 (+12.30s | 18.7%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 864 | Ishaan Sharma | 1:05.74 | 8 | B: 53.39 (+12.35s | 18.8%) | DeAnza Cupertino Aquatics | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 865 | Xiaobo Gao | 1:05.79 | 9 | B: 53.39 (+12.40s | 18.8%) | DeAnza Cupertino Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 866 | Kenzou Smith | 1:05.84 | 10 | B: 53.39 (+12.45s | 18.9%) | Boys & Girls Club of SF | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 867 | Arwin Sandhu | 1:05.94 | 9 | B: 53.39 (+12.55s | 19.0%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 868 | Xavier Chang | 1:05.97 | 8 | B: 53.39 (+12.58s | 19.1%) | Alto Swim Club | 02/24/2024 | BAC Last Chance C B A+ | ||
| 869 | Neev Bojja | 1:06.15 | 8 | B: 53.39 (+12.76s | 19.3%) | Los Altos Mountain View Aquati | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 870 | Ryan Kuang | 1:06.28 | 9 | B: 53.39 (+12.89s | 19.4%) | San Ramon Valley Aquatics | 11/02/2024 | SRVA SCY CBBB+ | ||
| 871 | Cole Jackson | 1:06.31 | 8 | B: 53.39 (+12.92s | 19.5%) | Swim South Bay | 12/14/2024 | Zone 1 South Winter Championships | ||
| 872 | Felipe Serafim Carvalho | 1:06.35 | 10 | B: 53.39 (+12.96s | 19.5%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | ||
| 873 | Edwin Li | 1:06.37 | 10 | B: 53.39 (+12.98s | 19.6%) | South San Francisco Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | ||
| 874 | Yichen Sun | 1:06.41 | 8 | B: 53.39 (+13.02s | 19.6%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 875 | Albert Yan | 1:06.50 | 8 | B: 53.39 (+13.11s | 19.7%) | California Dolphins Swim Team | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 876 | Kaan Tufan | 1:06.58 | 8 | B: 53.39 (+13.19s | 19.8%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | ||
| 877 | Leo Tsui | 1:06.73 | 8 | B: 53.39 (+13.34s | 20.0%) | Burlingame Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 878 | Isaac Choi | 1:06.80 | 9 | B: 53.39 (+13.41s | 20.1%) | Burlingame Aquatics | 03/29/2024 | Alto Rock The Blocks Invitational | ||
| 879 | Tommy Yount | 1:06.81 | 9 | B: 53.39 (+13.42s | 20.1%) | Burlingame Aquatics | 03/22/2025 | PSL SC CBA+ Meet | ||
| 880 | Cameron Riley | 1:06.82 | 10 | B: 53.39 (+13.43s | 20.1%) | Humboldt Swim Club | 11/22/2025 | Thankswimming Classic 2025 | ||
| 881 | Reed Magan | 1:06.84 | 7 | B: 53.39 (+13.45s | 20.1%) | Bishop Swim Team | 06/10/2022 | Bishop Swim Team SC Invitational | ||
| 882 | Declan Bratcher | 1:06.84 | 6 | B: 53.39 (+13.45s | 20.1%) | Orinda Aquatics | 10/01/2022 | OAPB PC SC C B BB+ | ||
| 883 | Aekagra Nagapurkar | 1:06.88 | 9 | B: 53.39 (+13.49s | 20.2%) | California Dolphins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | ||
| 884 | Chenning Liang | 1:06.99 | 7 | B: 53.39 (+13.60s | 20.3%) | Unattached | 11/18/2022 | 2022 MAC SC CBA Meet | ||
| 885 | Aaron Yao | 1:07.06 | 9 | B: 53.39 (+13.67s | 20.4%) | Los Altos Mountain View Aquati | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 886 | Shail Jain | 1:07.09 | 8 | B: 53.39 (+13.70s | 20.4%) | Palo Alto Stanford Aquatics | 07/20/2025 | 2025 PASA Summer Palooza | ||
| 887 | Aja George | 1:07.27 | 7 | B: 53.39 (+13.88s | 20.6%) | Palo Alto Stanford Aquatics | 10/26/2024 | TYR BAC Spooky Fall Classic C B A+ Meet | ||
| 888 | Wesley Wang | 1:07.27 | 9 | B: 53.39 (+13.88s | 20.6%) | California Dolphins Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 889 | Hayden Lee | 1:07.32 | 9 | B: 53.39 (+13.93s | 20.7%) | Daly City Dolphins | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 890 | Marcus Zheng | 1:07.49 | 9 | B: 53.39 (+14.10s | 20.9%) | Pacifica Sea Lions | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 891 | Mason Walter | 1:07.50 | 7 | B: 53.39 (+14.11s | 20.9%) | Piranha Swimming | 06/14/2025 | PC PRNA Swim To Win Summer Plush Edition | ||
| 892 | Dylan Yambem | 1:07.51 | 9 | B: 53.39 (+14.12s | 20.9%) | Swim South Bay | 02/08/2025 | Swim South Bay | ||
| 893 | Aryo Sedaghat Khorasani | 1:07.54 | 9 | B: 53.39 (+14.15s | 21.0%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 894 | Mingke Ding | 1:07.54 | 9 | B: 53.39 (+14.15s | 21.0%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 895 | Eason Ji | 1:07.66 | 8 | B: 53.39 (+14.27s | 21.1%) | California Dolphins Swim Team | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 896 | Robert Ramsay | 1:07.77 | 7 | B: 53.39 (+14.38s | 21.2%) | Palo Alto Stanford Aquatics | 12/21/2024 | 2024 PASA Winter Frolic Meet @ PALY HS | ||
| 897 | Benjamin Kearney | 1:07.86 | 9 | B: 53.39 (+14.47s | 21.3%) | Burlingame Aquatics | 02/22/2025 | BAC C B A Meet | ||
| 898 | Spencer Wang | 1:07.88 | 6 | B: 53.39 (+14.49s | 21.3%) | Unattached | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 899 | Alan Ying | 1:08.02 | 9 | B: 53.39 (+14.63s | 21.5%) | Crow Canyon Sharks | 09/14/2024 | East Bay Silver Dolphins Short Course C B BB+ | ||
| 900 | Eason Tseung | 1:08.06 | 7 | B: 53.39 (+14.67s | 21.6%) | San Ramon Valley Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
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.