Western Zone Zone Girls 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Zone.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 | Lauren Lucero | 33.26 | 10 | AAAA Min | The Spartans of La Canada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 2 | Iris Liu | 33.97 | 9 | AAAA Min | Pleasanton Seahawks | 03/20/2026 | SCY Spring Age Group Championships | ||
| 3 | Summer Choudhry | 35.65 | 10 | AAAA Min | Pro Swimming | 03/19/2026 | 2026 Northwest Region AG Champs Approved | ||
| 4 | Hellen Xia | 35.79 | 10 | AAAA Min | Cerritos Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 5 | Ava Liu | 36.03 | 10 | AAAA Min | Trident Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 6 | Marian Pineda | 36.12 | 10 | AAAA Min | Alto Swim Club | 03/20/2026 | SCY Spring Age Group Championships | ||
| 7 | Jingquan Zhou | 36.30 | 10 | AAAA Min | Alto Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 8 | Olivia Covey | 36.44 | 10 | AAAA Min | Bellevue Club Swim Team | 02/27/2026 | 2026 PN February AGI, Div 3 Approved | ||
| 9 | Olivia Rao | 36.45 | 10 | AAAA Min | Streamliner Aquatics | 10/11/2025 | 2025 Koudelka Memorial | ||
| 10 | Miya Liang | 36.56 | 10 | AAAA Min | Otter Swim Club | 03/20/2026 | SCY Spring Age Group Championships | ||
| 11 | Kellie Liao | 36.65 | 10 | AAAA Min | Seal Beach Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 12 | Elynn Zhang | 36.73 | 6 | AAAA Min | Canyons Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 13 | Annabelle Liu | 36.79 | 10 | AAAA Min | Sandpipers of Nevada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 14 | Maya Foerster | 36.80 | 10 | AAAA Min | Excel Aquatics | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | ||
| 15 | Eliana Isenhower | 36.81 | 5 | AAAA Min | Walla Walla Swim Club | 02/27/2026 | 2026 IES Short Course Championships | ||
| 16 | Lael Palmerton | 36.86 | 10 | AAAA Min | Pro Swimming | 02/27/2026 | 2026 PN February AGI, Division 2 Approved | ||
| 17 | Eva Williams | 36.88 | 10 | AAAA Min | Los Angeles Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 18 | Mio Murdock | 36.93 | 10 | AAA Min | AAAA: 36.89 (+0.04s | 0.1%) | Rose Bowl Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 19 | Aolani Hampton | 36.99 | 10 | AAA Min | AAAA: 36.89 (+0.10s | 0.3%) | Mission Viejo Nadadores | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 20 | Jacey Huang | 37.02 | 10 | AAA Min | AAAA: 36.89 (+0.13s | 0.4%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 21 | Lillian Kozina | 37.09 | 10 | AAA Min | AAAA: 36.89 (+0.20s | 0.5%) | Front Range Barracudas | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 22 | Megan Chen | 37.11 | 10 | AAA Min | AAAA: 36.89 (+0.22s | 0.6%) | Pleasanton Seahawks | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 23 | Claire Baker | 37.23 | 10 | AAA Min | AAAA: 36.89 (+0.34s | 0.9%) | Olympic Cascade Aquatics | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 24 | Yushi Chong | 37.24 | 10 | AAA Min | AAAA: 36.89 (+0.35s | 0.9%) | Bellevue Club Swim Team | 12/12/2025 | 2025 PN 14 Under Short Course Champs Approved | |
| 25 | Madison Huynh | 37.35 | 10 | AAA Min | AAAA: 36.89 (+0.46s | 1.2%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 26 | Aeyo Zhang | 37.43 | 10 | AAA Min | AAAA: 36.89 (+0.54s | 1.4%) | Rio-Green | 01/24/2026 | 2026 SCS Swim Festival | |
| 27 | Yara Yee | 37.54 | 10 | AAA Min | AAAA: 36.89 (+0.65s | 1.7%) | Seattle Metropolitan Aquatic C | 12/12/2025 | 2025 PN 14 Under Short Course Champs Approved | |
| 28 | Aurora Cao | 37.58 | 10 | AAA Min | AAAA: 36.89 (+0.69s | 1.8%) | Circle City Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 29 | Patricia Kaawa | 37.77 | 9 | AAA Min | AAAA: 36.89 (+0.88s | 2.3%) | Kona Aquatics Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 30 | Alana Jaidar | 37.86 | 10 | AAA Min | AAAA: 36.89 (+0.97s | 2.6%) | The Claremont Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 31 | Mingxuan Zhang | 37.94 | 10 | AAA Min | AAAA: 36.89 (+1.05s | 2.8%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 32 | Elizabeth Tang | 37.98 | 10 | AAA Min | AAAA: 36.89 (+1.09s | 2.9%) | Tualatin Hills Swim Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 33 | Zoe Chan | 38.00 | 10 | AAA Min | AAAA: 36.89 (+1.11s | 2.9%) | Fog City Hammerheads | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 34 | Evelyn Xu | 38.16 | 10 | AAA Min | AAAA: 36.89 (+1.27s | 3.3%) | Santa Clara Swim Club | 03/20/2026 | SCY Spring Age Group Championships | |
| 35 | Emmelyn Castro | 38.21 | 10 | AAA Min | AAAA: 36.89 (+1.32s | 3.5%) | South Bay Aquatics | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 36 | Lily Vavrichek | 38.22 | 10 | AAA Min | AAAA: 36.89 (+1.33s | 3.5%) | Olympic Cascade Aquatics | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 37 | Kyahna Caoagdan | 38.25 | 10 | AAA Min | AAAA: 36.89 (+1.36s | 3.6%) | Issaquah Swim Team | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 38 | Sophia Sisk | 38.25 | 10 | AAA Min | AAAA: 36.89 (+1.36s | 3.6%) | The Olympic Club | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |
| 39 | Emma Armstrong | 38.39 | 10 | AAA Min | AAAA: 36.89 (+1.50s | 3.9%) | Las Cruces Aquatic Team | 01/23/2026 | 2026 BD JCAT IMX 2026 | |
| 40 | Elliana Aiken | 38.41 | 10 | AAA Min | AAAA: 36.89 (+1.52s | 4.0%) | Neptune Swimming | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | |
| 41 | Polina Vitouchkine | 38.46 | 10 | AAA Min | AAAA: 36.89 (+1.57s | 4.1%) | Daly City Dolphins | 03/20/2026 | SCY Spring Age Group Championships | |
| 42 | Dianne Mejias | 38.48 | 10 | AAA Min | AAAA: 36.89 (+1.59s | 4.1%) | Velocity Swimming | 02/27/2026 | 2026 IES Short Course Championships | |
| 43 | Ella Zhang | 38.50 | 10 | AAA Min | AAAA: 36.89 (+1.61s | 4.2%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 44 | Tianran Lin | 38.51 | 10 | AAA Min | AAAA: 36.89 (+1.62s | 4.2%) | Rosemead Rapids | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 45 | Gianna Forni | 38.52 | 10 | AAA Min | AAAA: 36.89 (+1.63s | 4.2%) | Legacy Aquatics | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 46 | Maiya Koum | 38.54 | 10 | AAA Min | AAAA: 36.89 (+1.65s | 4.3%) | Sacramento Aquatics Club | 11/08/2025 | Folsom Classic 2025 | |
| 47 | Jordan Heller | 38.62 | 10 | AAA Min | AAAA: 36.89 (+1.73s | 4.5%) | Sparks Piranhas Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 48 | Madeline Green | 38.64 | 10 | AAA Min | AAAA: 36.89 (+1.75s | 4.5%) | Kamehameha Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 49 | Vasilisa Shcherbakova | 38.66 | 10 | AAA Min | AAAA: 36.89 (+1.77s | 4.6%) | Aquazot Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 50 | Melody Li | 38.66 | 10 | AAA Min | AAAA: 36.89 (+1.77s | 4.6%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
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.