Pacific Swimming Girls 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Jessica Palattao | 35.79 | 9 | AAAA Min | San Ramon Valley Aquatics | 12/06/2024 | Winter Age Group Championships (host: Zone 1S) | ||
| 2 | Hannah Zhou | 35.99 | 10 | AAAA Min | Santa Clara Swim Club | 03/14/2025 | Spring SCY Age Group Championships | ||
| 3 | Lu Chuang | 36.70 | 10 | AAAA Min | Palo Alto Stanford Aquatics | 04/03/2025 | Pacific Swimming SC Far Western Champs | ||
| 4 | Jingquan Zhou | 37.12 | 9 | AAA Min | AAAA: 36.89 (+0.23s | 0.6%) | Alto Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 5 | Adriana Newman | 38.03 | 10 | AAA Min | AAAA: 36.89 (+1.14s | 3.0%) | Orinda Aquatics | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 6 | Emma Xia | 38.82 | 10 | AAA Min | AAAA: 36.89 (+1.93s | 5.0%) | Orinda Aquatics | 03/14/2025 | Spring SCY Age Group Championships | |
| 7 | Anita Yang | 38.85 | 10 | AAA Min | AAAA: 36.89 (+1.96s | 5.0%) | Alto Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 8 | Miya Liang | 39.16 | 9 | AA Min | AAA: 38.89 (+0.27s | 0.7%) | Otter Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 9 | Ella Zu | 39.21 | 9 | AA Min | AAA: 38.89 (+0.32s | 0.8%) | California Dolphins Swim Team | 09/28/2024 | Orinda Aquatics SCY C/B/BB+ Meet | |
| 10 | Zoe Chan | 39.32 | 9 | AA Min | AAA: 38.89 (+0.43s | 1.1%) | Fog City Hammerheads | 01/25/2025 | Z1N SC Championship | |
| 11 | Chloe Tang | 39.61 | 10 | AA Min | AAA: 38.89 (+0.72s | 1.8%) | South San Francisco Aquatics | 03/14/2025 | Spring SCY Age Group Championships | |
| 12 | Cora Gaffney | 40.75 | 10 | AA Min | AAA: 38.89 (+1.86s | 4.6%) | Orinda Aquatics | 12/06/2024 | Winter Age Group Championships (host: Zone 1S) | |
| 13 | Danna Zarco | 40.99 | 9 | A Min | AA: 40.89 (+0.10s | 0.2%) | Livermore AquaCowboys | 10/19/2024 | Livermore Aquacowboys SCY C/B/BB+ Meet | |
| 14 | Olivia Li | 41.09 | 12 | A Min | AA: 40.89 (+0.20s | 0.5%) | Alto Swim Club | 03/30/2024 | 2024 PC ALTO Rock the Blocks Invitational | |
| 15 | Delina Chen | 41.21 | 10 | A Min | AA: 40.89 (+0.32s | 0.8%) | California Dolphins Swim Team | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 16 | Brooke Cotton | 41.38 | 10 | A Min | AA: 40.89 (+0.49s | 1.2%) | South Valley Makos | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 17 | Elliana Aiken | 41.47 | 9 | A Min | AA: 40.89 (+0.58s | 1.4%) | Neptune Swimming | 12/06/2024 | Winter Age Group Championships (host: Zone 1S) | |
| 18 | Sophia Bordon | 41.81 | 10 | A Min | AA: 40.89 (+0.92s | 2.2%) | South San Francisco Aquatics | 01/25/2025 | Z1N SC Championship | |
| 19 | Abrielle DuCloux | 41.82 | 10 | A Min | AA: 40.89 (+0.93s | 2.2%) | Montclair Swim Team | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |
| 20 | Maelys Herrera | 41.84 | 9 | A Min | AA: 40.89 (+0.95s | 2.3%) | Terrapins Swim Team | 10/19/2024 | Brentwood Seawolves SCY C/B/BB+ Meet | |
| 21 | Kayla Mirasol | 42.25 | 10 | A Min | AA: 40.89 (+1.36s | 3.2%) | Quicksilver Swimming | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 22 | Claire Firu | 42.37 | 10 | A Min | AA: 40.89 (+1.48s | 3.5%) | Pacifica Sea Lions | 02/07/2025 | 2025 PSL Super Finals Invitational | |
| 23 | Danielle He | 42.39 | 10 | A Min | AA: 40.89 (+1.50s | 3.5%) | South San Francisco Aquatics | 03/22/2025 | PSL SC CBA+ Meet | |
| 24 | Megan Chen | 42.41 | 9 | A Min | AA: 40.89 (+1.52s | 3.6%) | Pleasanton Seahawks | 02/01/2025 | Zone 2 Winter Championship Meet | |
| 25 | Ellie Wang | 42.64 | 8 | A Min | AA: 40.89 (+1.75s | 4.1%) | Santa Clara Swim Club | 06/14/2025 | SCSC Blue Gold Block Party Meet June | |
| 26 | Jacqueline Kuo | 42.75 | 8 | A Min | AA: 40.89 (+1.86s | 4.4%) | California Dolphins Swim Team | 03/01/2025 | PC SRVA SCY B BB+ Last Chance Meet | |
| 27 | Vivienne Burgar | 42.76 | 10 | A Min | AA: 40.89 (+1.87s | 4.4%) | Livermore AquaCowboys | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 28 | Isabella Liang | 42.84 | 10 | BB Min | A: 42.79 (+0.05s | 0.1%) | Piedmont Swim Team | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |
| 29 | Muyun Li | 42.90 | 10 | BB Min | A: 42.79 (+0.11s | 0.3%) | Milpitas Aquatic Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 30 | Cindy Wang | 42.98 | 10 | BB Min | A: 42.79 (+0.19s | 0.4%) | Pleasanton Seahawks | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 31 | Evelyn Stava | 43.03 | 9 | BB Min | A: 42.79 (+0.24s | 0.6%) | Almaden Riptide | 03/14/2025 | Spring SCY Age Group Championships | |
| 32 | McKinley Kirkland | 43.03 | 10 | BB Min | A: 42.79 (+0.24s | 0.6%) | Thunder Coast Aquatics | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 33 | Kensie Gray | 43.08 | 10 | BB Min | A: 42.79 (+0.29s | 0.7%) | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 34 | Polina Vitouchkine | 43.23 | 9 | BB Min | A: 42.79 (+0.44s | 1.0%) | Daly City Dolphins | 03/14/2025 | Spring SCY Age Group Championships | |
| 35 | Marian Pineda | 43.35 | 9 | BB Min | A: 42.79 (+0.56s | 1.3%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 36 | Noelle Liang | 43.37 | 8 | BB Min | A: 42.79 (+0.58s | 1.3%) | Otter Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 37 | Evelyn Xu | 43.51 | 9 | BB Min | A: 42.79 (+0.72s | 1.7%) | Santa Clara Swim Club | 10/25/2024 | GGST SCY Spooktacular CBA+ Meet | |
| 38 | Adelaide Watson | 43.56 | 9 | BB Min | A: 42.79 (+0.77s | 1.8%) | Palo Alto Stanford Aquatics | 07/20/2025 | 2025 PASA Summer Palooza | |
| 39 | Scarlett Chen | 43.59 | 9 | BB Min | A: 42.79 (+0.80s | 1.8%) | San Ramon Valley Aquatics | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 40 | Kayona Brown | 43.77 | 9 | BB Min | A: 42.79 (+0.98s | 2.2%) | Humboldt Swim Club | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | |
| 41 | Xiaorong Li | 43.79 | 8 | BB Min | A: 42.79 (+1.00s | 2.3%) | Milpitas Aquatic Club | 10/04/2024 | SCSC SCY CBA+ Meet | |
| 42 | Jacqueline Han | 43.82 | 9 | BB Min | A: 42.79 (+1.03s | 2.4%) | California Dolphins Swim Team | 11/15/2024 | Zone 2 Last Chance to AG Champs (host: TERA) | |
| 43 | Charley Branich | 44.30 | 9 | BB Min | A: 42.79 (+1.51s | 3.4%) | Unattached | 10/05/2024 | VJO Sprint For the Gold Ticket | |
| 44 | Lily Bergmann | 44.31 | 10 | BB Min | A: 42.79 (+1.52s | 3.4%) | North Bay Aquatics | 07/18/2025 | 2025 Redwood Empire Swim League Championship | |
| 45 | Kylie Zhang | 44.42 | 8 | BB Min | A: 42.79 (+1.63s | 3.7%) | Santa Clara Swim Club | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 46 | Luna Losada-Tweedell | 44.43 | 9 | BB Min | A: 42.79 (+1.64s | 3.7%) | Neptune Swimming | 10/19/2024 | SSS Pumpkin Plunge C/B/A+ Meet | |
| 47 | Ellie Park | 44.51 | 10 | BB Min | A: 42.79 (+1.72s | 3.9%) | DeAnza Cupertino Aquatics | 04/26/2025 | Pacific Swimming 10 Under SC Championships | |
| 48 | Shirley Bin | 44.55 | 9 | BB Min | A: 42.79 (+1.76s | 4.0%) | Milpitas Aquatic Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 49 | Adelaide Moore | 44.57 | 10 | BB Min | A: 42.79 (+1.78s | 4.0%) | Ladera Oaks | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 50 | Petra Miller | 44.63 | 9 | BB Min | A: 42.79 (+1.84s | 4.1%) | Santa Clara Swim Club | 11/09/2024 | Folsom Classic 2024 | |
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.