Pacific Swimming Boys 10 & under - 50 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Arthur Chen | 31.67 | 10 | BB Min | A: 31.09 (+0.58s | 1.8%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 52 | Alexander Fang | 31.69 | 9 | BB Min | A: 31.09 (+0.60s | 1.9%) | Reno Aquatic Club | 02/07/2025 | 2025 Valentines Day Age Group Open | |
| 53 | Keaton Weathers | 31.72 | 9 | BB Min | A: 31.09 (+0.63s | 2.0%) | Walnut Creek Aquabears | 11/15/2024 | Zone 2 Last Chance to AG Champs (host: TERA) | |
| 54 | Jay Andresen | 31.84 | 10 | BB Min | A: 31.09 (+0.75s | 2.4%) | Lakeridge Swim Team | 03/15/2025 | 2025 NNA Age Group Open | |
| 55 | Ozzy Su | 31.88 | 9 | BB Min | A: 31.09 (+0.79s | 2.5%) | Quicksilver Swimming | 03/14/2025 | Spring SCY Age Group Championships | |
| 56 | Jack Swaffin-Smith | 31.89 | 10 | BB Min | A: 31.09 (+0.80s | 2.5%) | Unattached | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 57 | Davin Tambuwun | 31.95 | 10 | BB Min | A: 31.09 (+0.86s | 2.7%) | San Ramon Valley Aquatics | 03/01/2025 | PC SRVA SCY B BB+ Last Chance Meet | |
| 58 | Maksym Sichkovskyi | 31.97 | 10 | BB Min | A: 31.09 (+0.88s | 2.8%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | |
| 59 | Jaxon Mendoza | 31.97 | 9 | BB Min | A: 31.09 (+0.88s | 2.8%) | San Benito Aquatics | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 60 | Shunsuke Suzuki | 32.02 | 9 | BB Min | A: 31.09 (+0.93s | 2.9%) | Palo Alto Stanford Aquatics | 10/26/2024 | Burlingame Aquatic Club C/B/A+ SCY Meet | |
| 61 | Ethan Qu | 32.08 | 9 | BB Min | A: 31.09 (+0.99s | 3.1%) | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 62 | Connor Antonio | 32.08 | 10 | BB Min | A: 31.09 (+0.99s | 3.1%) | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 63 | Bingwen Chu | 32.21 | 10 | BB Min | A: 31.09 (+1.12s | 3.5%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | |
| 64 | Arya Kadirvelu | 32.24 | 10 | BB Min | A: 31.09 (+1.15s | 3.6%) | San Ramon Valley Aquatics | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 65 | Sawyer Thomas | 32.25 | 10 | BB Min | A: 31.09 (+1.16s | 3.6%) | North Bay Aquatics | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 66 | Lucca Wang | 32.33 | 10 | BB Min | A: 31.09 (+1.24s | 3.8%) | Pleasanton Seahawks | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 67 | Adam Li | 32.34 | 9 | BB Min | A: 31.09 (+1.25s | 3.9%) | Quicksilver Swimming | 03/15/2024 | Spring SCY 14 & Under Age Group Championships (host: SBA) | |
| 68 | Jozua Sugianto | 32.36 | 9 | BB Min | A: 31.09 (+1.27s | 3.9%) | California Dolphins Swim Team | 03/14/2025 | Spring SCY Age Group Championships | |
| 69 | Paxton Ross-Givner | 32.44 | 9 | BB Min | A: 31.09 (+1.35s | 4.2%) | Mavericks | 10/11/2024 | 2024 PSL Candy Meet | |
| 70 | Tavis Williams | 32.48 | 10 | BB Min | A: 31.09 (+1.39s | 4.3%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 71 | Mason Fu | 32.52 | 10 | BB Min | A: 31.09 (+1.43s | 4.4%) | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 72 | Billy Cunnane | 32.55 | 9 | BB Min | A: 31.09 (+1.46s | 4.5%) | Unattached | 12/06/2024 | Winter Age Group Championships (host: Zone 1S) | |
| 73 | Asher Young | 32.57 | 9 | BB Min | A: 31.09 (+1.48s | 4.5%) | Terrapins Swim Team | 12/14/2024 | Richard Thornton Memorial Swim Meet (host: SRVA) | |
| 74 | Aaron Wang | 32.62 | 10 | BB Min | A: 31.09 (+1.53s | 4.7%) | Milpitas Aquatic Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 75 | Jackson Pinkerton | 32.63 | 9 | BB Min | A: 31.09 (+1.54s | 4.7%) | North Bay Aquatics | 03/01/2025 | VJO March Mayhem C B A+ 2025 | |
| 76 | Emmett Adams | 32.71 | 9 | BB Min | A: 31.09 (+1.62s | 5.0%) | Reno Aquatic Club | 03/15/2025 | 2025 NNA Age Group Open | |
| 77 | Zachary Lin | 32.76 | 9 | BB Min | A: 31.09 (+1.67s | 5.1%) | Walnut Creek Aquabears | 09/30/2023 | Brentwood Seawolves SCY C/B/BB+ Meet | |
| 78 | Aaron Hung | 32.78 | 10 | BB Min | A: 31.09 (+1.69s | 5.2%) | Palo Alto Stanford Aquatics | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 79 | Eli Shapiro | 32.82 | 9 | BB Min | A: 31.09 (+1.73s | 5.3%) | Lakeridge Swim Team | 10/18/2024 | Fall Classic & King-of-the-Hill Challenge (host: RENO) | |
| 80 | Thomas Sedano | 32.84 | 8 | BB Min | A: 31.09 (+1.75s | 5.3%) | Monterey Bay Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 81 | Charles Liu Bates | 32.84 | 10 | BB Min | A: 31.09 (+1.75s | 5.3%) | California Dolphins Swim Team | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 82 | Hunter Atkins | 32.88 | 9 | BB Min | A: 31.09 (+1.79s | 5.4%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | |
| 83 | Brycen Hao | 32.89 | 9 | BB Min | A: 31.09 (+1.80s | 5.5%) | Pacifica Sea Lions | 11/09/2024 | Pacifica Sea Lions SCY C/B/A+ Meet | |
| 84 | Robert Obermeyer | 32.92 | 9 | BB Min | A: 31.09 (+1.83s | 5.6%) | Piedmont Swim Team | 02/01/2025 | Zone 2 Winter Championship Meet | |
| 85 | Aaron Kuusela | 32.94 | 9 | BB Min | A: 31.09 (+1.85s | 5.6%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | |
| 86 | Jood Abu Raya | 32.99 | 10 | BB Min | A: 31.09 (+1.90s | 5.8%) | Daly City Dolphins | 11/09/2024 | Pacifica Sea Lions SCY C/B/A+ Meet | |
| 87 | Lucas Guo | 33.00 | 9 | BB Min | A: 31.09 (+1.91s | 5.8%) | Santa Clara Swim Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 88 | Mateo Sison | 33.07 | 9 | BB Min | A: 31.09 (+1.98s | 6.0%) | San Ramon Valley Aquatics | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 89 | Nolan Lu | 33.10 | 9 | BB Min | A: 31.09 (+2.01s | 6.1%) | DeAnza Cupertino Aquatics | 02/01/2025 | Alto Swim Club Valentine Classic | |
| 90 | Vincent Pappageorge | 33.18 | 9 | BB Min | A: 31.09 (+2.09s | 6.3%) | Diablo Aquatics | 09/28/2024 | Orinda Aquatics SCY C/B/BB+ Meet | |
| 91 | Nicholas Liu | 33.24 | 8 | BB Min | A: 31.09 (+2.15s | 6.5%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | |
| 92 | Jason Ye | 33.41 | 9 | BB Min | A: 31.09 (+2.32s | 6.9%) | Alto Swim Club | 02/22/2025 | De Anza C B A+ | |
| 93 | Jonah Hoffman | 33.42 | 9 | BB Min | A: 31.09 (+2.33s | 7.0%) | Humboldt Swim Club | 11/23/2024 | MCSD SCY C/B/A+ Meet | |
| 94 | Reagan Wilsey | 33.43 | 9 | BB Min | A: 31.09 (+2.34s | 7.0%) | Palo Alto Stanford Aquatics | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 95 | Allen Cao | 33.44 | 10 | BB Min | A: 31.09 (+2.35s | 7.0%) | Milpitas Aquatic Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 96 | Nico Losada-Saputo | 33.46 | 9 | BB Min | A: 31.09 (+2.37s | 7.1%) | Orinda Aquatics | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | |
| 97 | Jason Feng | 33.51 | 9 | BB Min | A: 31.09 (+2.42s | 7.2%) | Boys & Girls Club of SF | 03/22/2025 | PSL SC CBA+ Meet | |
| 98 | Ethan Wang | 33.53 | 10 | BB Min | A: 31.09 (+2.44s | 7.3%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | |
| 99 | Zackary Chuck | 33.56 | 9 | BB Min | A: 31.09 (+2.47s | 7.4%) | Boys & Girls Club of SF | 03/22/2025 | PSL SC CBA+ Meet | |
| 100 | Ishaan Karunanayake | 33.58 | 9 | BB Min | A: 31.09 (+2.49s | 7.4%) | Alto Swim Club | 01/25/2025 | Z1N SC 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.