Pacific Swimming Boys 10 & under - 25 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Daniel Rumiantcev | 17.30 | 10 | Sunnyvale Swim Club | 09/28/2024 | Blue And Gold Intrasquad Meet | |||
| 102 | Aiden Hu | 17.32 | 10 | Alto Swim Club | 11/23/2024 | Alto Fall Frolic Meet | |||
| 103 | Lucas Estepa | 17.35 | 10 | Lakeridge Swim Team | 03/14/2026 | 2026 NNA AGO | |||
| 104 | Darren Zhao | 17.36 | 9 | Santa Clara Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |||
| 105 | Diego Watts | 17.38 | 7 | Sebastopol Sea Serpents | 03/28/2026 | SSS Small Fry Invitational | |||
| 106 | Miro Wang | 17.43 | 10 | Santa Clara Swim Club | 09/22/2023 | PAC Swim Invitiaional | |||
| 107 | Ryden Ciammaichella | 17.48 | 9 | Piedmont Swim Team | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |||
| 108 | Maxwell Yao | 17.50 | 9 | Gilroy Gators Swim Team | 10/25/2024 | GGST Spooktacular | |||
| 109 | Beckett Rossi | 17.52 | 9 | Bishop Swim Team | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | |||
| 110 | Daniel Gerasimov | 17.53 | 8 | Los Gatos Swim Club | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
| 111 | Leo Hayes | 17.53 | 8 | Ladera Oaks | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |||
| 112 | Ronan MurdockPerriera | 17.54 | 9 | AC Swim Club | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | |||
| 113 | Milo Payne | 17.55 | 9 | Sonoma Sea Dragons | 09/20/2025 | WANV CBA+ Endless Summer Meet | |||
| 114 | Kayvan Tabarrok | 17.56 | 9 | Piedmont Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |||
| 115 | Mateo Lopez | 17.56 | 8 | Quicksilver Swimming | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
| 116 | Adam Alkhayru | 17.60 | 9 | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |||
| 117 | Drake Larson | 17.62 | 10 | Tahoe Swim Club | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 118 | Joon Cha | 17.62 | 9 | Sunnyvale Swim Club | 07/19/2025 | 2025 DACA SC CBA Meet | |||
| 119 | Leo Ioffe | 17.62 | 9 | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |||
| 120 | John Patane | 17.64 | 8 | Sonoma Sea Dragons | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |||
| 121 | Yuma Suzuki | 17.65 | 8 | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | |||
| 122 | Keaton Weathers | 17.65 | 10 | Walnut Creek Aquabears | 10/29/2022 | SRVA SCY CBBB+ | |||
| 123 | Charles Fukuma | 17.66 | 10 | South Valley Makos | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 124 | Andrew Arbatsky | 17.67 | 10 | Pacifica Sea Lions | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |||
| 125 | Elio Amelin | 17.67 | 10 | Palo Alto Stanford Aquatics | 09/30/2023 | South San Francisco C B A+ | |||
| 126 | Leo Ferrante | 17.69 | 10 | Palo Alto Stanford Aquatics | 01/27/2024 | 2024 Zone 1 North Championships | |||
| 127 | Ethan Shiflet | 17.77 | 8 | Montclair Swim Team | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |||
| 128 | Christopher Rasmuson | 17.78 | 9 | Bishop Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | |||
| 129 | Mason Walter | 17.79 | 8 | Piranha Swimming | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | |||
| 130 | Shay Jain | 17.79 | 9 | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |||
| 131 | Charles Guess | 17.82 | 9 | Tahoe Swim Club | 02/07/2025 | 2025 Valentines Day Age Group Open | |||
| 132 | Joshua Niswonger | 17.82 | 9 | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |||
| 133 | Finn Scott | 17.82 | 10 | Alto Swim Club | 11/23/2024 | Alto Fall Frolic Meet | |||
| 134 | Benjamin Foster | 17.84 | 9 | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | |||
| 135 | Ethan Yang | 17.84 | 8 | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |||
| 136 | Greyson Thach | 17.84 | 8 | Oakland Undercurrent Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |||
| 137 | Deacon Malkovich | 17.84 | 5 | Terrapins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |||
| 138 | Ryan Ferguson | 17.85 | 9 | Santa Clara Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |||
| 139 | Jon Deldar | 17.88 | 10 | Monterey Bay Swim Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |||
| 140 | Neil Bisht | 17.89 | 9 | Valley Splash | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |||
| 141 | Mykhail Zolotukhin | 17.92 | 8 | Santa Clara Swim Club | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
| 142 | Brett Baker | 17.92 | 10 | Burlingame Aquatics | 02/24/2024 | BAC Last Chance C B A+ | |||
| 143 | Theo McCardell | 17.93 | 9 | Hills Hurricane Swimming | 10/18/2025 | PC SRVA SCY B BB+ Meet | |||
| 144 | Norne Fang | 17.94 | 8 | Milpitas Aquatic Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |||
| 145 | Ethan Gao | 17.94 | 9 | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |||
| 146 | Lachlan Toovey | 17.95 | 8 | Terrapins Swim Team | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |||
| 147 | Alec Henriques | 17.96 | 10 | Napa Valley Swim Team | 07/20/2024 | 2024 REAL Championships | |||
| 148 | Sawyer Stephenson-Sabin | 17.97 | 9 | Napa Valley Swim Team | 12/13/2024 | Neptune Swimming Swim Like The Dickens | |||
| 149 | Phinnaeus Johnson | 17.97 | 10 | South Valley Makos | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 150 | Moqi Zhu | 17.98 | 8 | Santa Clara Swim Club | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
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.