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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Kensington Jones | 39.60 | 9 | AA Min | AAA: 38.89 (+0.71s | 1.8%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 52 | Emilia Langdon | 39.60 | 10 | AA Min | AAA: 38.89 (+0.71s | 1.8%) | Palo Alto Stanford Aquatics | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 53 | Jennifer Ji | 39.66 | 10 | AA Min | AAA: 38.89 (+0.77s | 1.9%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 54 | Olivia Gonzalez | 39.77 | 10 | AA Min | AAA: 38.89 (+0.88s | 2.2%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 55 | Sheela Gupta | 39.85 | 10 | AA Min | AAA: 38.89 (+0.96s | 2.4%) | Bellevue Club Swim Team | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 56 | Zoe Pedonti | 39.88 | 10 | AA Min | AAA: 38.89 (+0.99s | 2.5%) | Unattached | 07/11/2026 | Willits Otters Hot Summer Swim | |
| 57 | Mia Lam | 39.94 | 10 | AA Min | AAA: 38.89 (+1.05s | 2.6%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 58 | Sammy Kipnis | 39.97 | 10 | AA Min | AAA: 38.89 (+1.08s | 2.7%) | Paseo Aquatics Swim Team | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 59 | Sadie Van Horn | 40.02 | 10 | AA Min | AAA: 38.89 (+1.13s | 2.8%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 60 | Evelyn Stava | 40.05 | 10 | AA Min | AAA: 38.89 (+1.16s | 2.9%) | Almaden Riptide | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 61 | Kylie Zhang | 40.05 | 10 | AA Min | AAA: 38.89 (+1.16s | 2.9%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 62 | Heaven Park | 40.10 | 10 | AA Min | AAA: 38.89 (+1.21s | 3.0%) | Mission Viejo Nadadores | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 63 | Vallerie Tahzib | 40.16 | 10 | AA Min | AAA: 38.89 (+1.27s | 3.2%) | South Orange County Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 64 | Meixuan Jiang | 40.17 | 9 | AA Min | AAA: 38.89 (+1.28s | 3.2%) | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 65 | Maya Lennon | 40.17 | 10 | AA Min | AAA: 38.89 (+1.28s | 3.2%) | Pacifica Sea Lions | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 66 | Sophie Chuang | 40.17 | 10 | AA Min | AAA: 38.89 (+1.28s | 3.2%) | Otter Swim Club | 03/20/2026 | SCY Spring Age Group Championships | |
| 67 | Olivia Spellmeyer | 40.31 | 10 | AA Min | AAA: 38.89 (+1.42s | 3.5%) | Humboldt Swim Club | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 68 | Katherine Rabinovich | 40.34 | 10 | AA Min | AAA: 38.89 (+1.45s | 3.6%) | Gold\\\\\\'s Aquatics Club (Camas) | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 69 | Avery Eash | 40.34 | 10 | AA Min | AAA: 38.89 (+1.45s | 3.6%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 70 | Sophie Wang | 40.36 | 10 | AA Min | AAA: 38.89 (+1.47s | 3.6%) | Seattle Metropolitan Aquatic C | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 71 | Tea Rutka | 40.39 | 9 | AA Min | AAA: 38.89 (+1.50s | 3.7%) | Kamehameha Swim Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 72 | Alyse Tang | 40.40 | 10 | AA Min | AAA: 38.89 (+1.51s | 3.7%) | South San Francisco Aquatics | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 73 | Ellie Hall | 40.42 | 10 | AA Min | AAA: 38.89 (+1.53s | 3.8%) | Cascadia Swimming | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 74 | Carson Donlin | 40.42 | 10 | AA Min | AAA: 38.89 (+1.53s | 3.8%) | Denver Swim Academy | 02/14/2026 | 2026 CO ACES Winter Open | |
| 75 | Emmalyn Phan | 40.46 | 10 | AA Min | AAA: 38.89 (+1.57s | 3.9%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 76 | Julie Dong | 40.67 | 10 | AA Min | AAA: 38.89 (+1.78s | 4.4%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 77 | Savannah Copa-Brzozowski | 40.70 | 10 | AA Min | AAA: 38.89 (+1.81s | 4.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 78 | Jacqueline Kuo | 40.72 | 9 | AA Min | AAA: 38.89 (+1.83s | 4.5%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 79 | Abbey Simkins | 40.73 | 10 | AA Min | AAA: 38.89 (+1.84s | 4.5%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 80 | Elizabeth Takahashi | 40.73 | 10 | AA Min | AAA: 38.89 (+1.84s | 4.5%) | Hawaii Swimming Club | 01/18/2026 | January A+ Meet | |
| 81 | Varvara Denisov Tuktarova | 40.73 | 9 | AA Min | AAA: 38.89 (+1.84s | 4.5%) | Patriot Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 82 | Oona Santos | 40.75 | 10 | AA Min | AAA: 38.89 (+1.86s | 4.6%) | StingRay Swim Team | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 83 | Ellie Wang | 40.83 | 9 | AA Min | AAA: 38.89 (+1.94s | 4.8%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 84 | Grace Liu | 40.85 | 9 | AA Min | AAA: 38.89 (+1.96s | 4.8%) | Santa Clara Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 85 | Gwendolyn Fuchs | 40.90 | 10 | A Min | AA: 40.89 (+0.01s | 0.0%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 86 | Bailey Luu | 40.91 | 10 | A Min | AA: 40.89 (+0.02s | 0.0%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 87 | Amy Zhang | 40.93 | 10 | A Min | AA: 40.89 (+0.04s | 0.1%) | Sandpipers of Nevada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 88 | Bixby Wesley | 40.94 | 10 | A Min | AA: 40.89 (+0.05s | 0.1%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 89 | Maya Kiryukhina | 40.96 | 10 | A Min | AA: 40.89 (+0.07s | 0.2%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 90 | Olivia Gonzalez | 41.01 | 10 | A Min | AA: 40.89 (+0.12s | 0.3%) | Unattached | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 91 | Adaleen Cho | 41.01 | 9 | A Min | AA: 40.89 (+0.12s | 0.3%) | Sierra Marlins Swim Team | 11/08/2025 | Folsom Classic 2025 | |
| 92 | Elliana Post | 41.19 | 10 | A Min | AA: 40.89 (+0.30s | 0.7%) | Swim Team of Placentia | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 93 | Laura Gotto | 41.26 | 10 | A Min | AA: 40.89 (+0.37s | 0.9%) | Aquawolves Swimming | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 94 | Colette Li | 41.27 | 10 | A Min | AA: 40.89 (+0.38s | 0.9%) | Rio-Green | 01/24/2026 | 2026 SCS Swim Festival | |
| 95 | Simone Rogers | 41.30 | 10 | A Min | AA: 40.89 (+0.41s | 1.0%) | Aces Swim Club | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 96 | Sophia Pitts | 41.30 | 10 | A Min | AA: 40.89 (+0.41s | 1.0%) | Issaquah Swim Team | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 97 | Doreen Zhang | 41.31 | 10 | A Min | AA: 40.89 (+0.42s | 1.0%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 98 | Aubree Richards | 41.35 | 10 | A Min | AA: 40.89 (+0.46s | 1.1%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 99 | Eileen Li | 41.36 | 9 | A Min | AA: 40.89 (+0.47s | 1.1%) | Sierra Marlins Swim Team | 11/08/2025 | Folsom Classic 2025 | |
| 100 | Leilani Light | 41.40 | 10 | A Min | AA: 40.89 (+0.51s | 1.2%) | Splash Aquatics | 04/18/2026 | 44th Annual Harry Mamizuka 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.