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 | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Danika Teng | 43.79 | 10 | BB Min | A: 42.79 (+1.00s | 2.3%) | Cerritos Aquatic Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 302 | Xiaorong Li | 43.79 | 8 | BB Min | A: 42.79 (+1.00s | 2.3%) | Milpitas Aquatic Club | 10/04/2024 | SCSC Pacific Swimming Short Cours C B A+ Meet | |
| 303 | Katherine Chow | 43.79 | 9 | BB Min | A: 42.79 (+1.00s | 2.3%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 304 | Avigail Kawatski | 43.80 | 9 | BB Min | A: 42.79 (+1.01s | 2.3%) | Ventana Canyon Swim Team | 02/14/2025 | 33rd Annual Lost Dutchman Invitational | |
| 305 | Allison Tjhin | 43.81 | 10 | BB Min | A: 42.79 (+1.02s | 2.3%) | Diablo Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 306 | Emma Roberts | 43.82 | 10 | BB Min | A: 42.79 (+1.03s | 2.4%) | Life Time Colorado Swim Club | 01/16/2026 | 2026 CO CUDA Classic | |
| 307 | Khloe Mo | 43.82 | 9 | BB Min | A: 42.79 (+1.03s | 2.4%) | Hawaii Swimming Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 308 | Evelyn Chatterton | 43.83 | 10 | BB Min | A: 42.79 (+1.04s | 2.4%) | Swim Neptune | 12/04/2025 | 2025 Holiday Swim Festival | |
| 309 | Sophia Tuason | 43.85 | 10 | BB Min | A: 42.79 (+1.06s | 2.4%) | East Bay Silver Dolphins | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 310 | Adalyn Peng | 43.85 | 9 | BB Min | A: 42.79 (+1.06s | 2.4%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 311 | Zoey La Savio-Hill | 43.85 | 10 | BB Min | A: 42.79 (+1.06s | 2.4%) | The Claremont Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 312 | Madeline Yurchak | 43.86 | 10 | BB Min | A: 42.79 (+1.07s | 2.4%) | Bellevue Club Swim Team | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 313 | Krisha Deshpande | 43.86 | 10 | BB Min | A: 42.79 (+1.07s | 2.4%) | Swim Torrance | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 314 | Iris Wang | 43.90 | 10 | BB Min | A: 42.79 (+1.11s | 2.5%) | Pacific Dragons Swim Team | 11/22/2025 | 2025 PN November AGI Div 1 (PDST) | |
| 315 | Chloe Lin | 43.90 | 10 | BB Min | A: 42.79 (+1.11s | 2.5%) | Los Altos Mountain View Aquati | 10/25/2025 | 2025 SUNN Fall Classic | |
| 316 | Satia Seng | 43.91 | 10 | BB Min | A: 42.79 (+1.12s | 2.6%) | Cerritos Aquatic Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 317 | Kimberly Hong | 43.91 | 10 | BB Min | A: 42.79 (+1.12s | 2.6%) | Dare Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 318 | McKenzie Olson | 43.92 | 10 | BB Min | A: 42.79 (+1.13s | 2.6%) | Chugiak Aquatics Club | 11/21/2025 | NLSC Sprint Classic | |
| 319 | Sumire Kafrawi | 43.93 | 9 | BB Min | A: 42.79 (+1.14s | 2.6%) | Aquazot Swim Club | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 320 | Paisley Rubin | 43.95 | 10 | BB Min | A: 42.79 (+1.16s | 2.6%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 321 | Yanira Mendis | 43.96 | 9 | BB Min | A: 42.79 (+1.17s | 2.7%) | Aces Swim Club | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 322 | Hattie Jones | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Lakeridge Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 323 | Zoe Horn | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Bainbridge Island Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 324 | Caroline Capozzi | 43.97 | 9 | BB Min | A: 42.79 (+1.18s | 2.7%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | |
| 325 | Kalan McIntee | 43.99 | 10 | BB Min | A: 42.79 (+1.20s | 2.7%) | Coastal Machine Aquatics Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 326 | Sahasra Vasireddi | 43.99 | 10 | BB Min | A: 42.79 (+1.20s | 2.7%) | Quicksilver Swimming | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 327 | June Tan | 44.00 | 10 | BB Min | A: 42.79 (+1.21s | 2.8%) | DeAnza Cupertino Aquatics | 10/25/2025 | 2025 SUNN Fall Classic | |
| 328 | Mannat Garg | 44.01 | 10 | BB Min | A: 42.79 (+1.22s | 2.8%) | Wave Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 329 | Georgina Kuney | 44.01 | 9 | BB Min | A: 42.79 (+1.22s | 2.8%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 330 | Celine Fan | 44.01 | 10 | BB Min | A: 42.79 (+1.22s | 2.8%) | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | |
| 331 | Kensie Polumbus | 44.04 | 9 | BB Min | A: 42.79 (+1.25s | 2.8%) | Denver Swim Academy | 02/28/2025 | 2025 CO CSI 14 U Age Group Championships | |
| 332 | Claire Ruckwardt-Clark | 44.04 | 9 | BB Min | A: 42.79 (+1.25s | 2.8%) | Multnomah Athletic Club | 10/10/2025 | 2025 OR HEAT Fall Invitational | |
| 333 | Ava Davis | 44.06 | 10 | BB Min | A: 42.79 (+1.27s | 2.9%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 334 | Dianne Park | 44.08 | 10 | BB Min | A: 42.79 (+1.29s | 2.9%) | Eastside Aquatic Swim Team | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 335 | Arya Coates | 44.08 | 10 | BB Min | A: 42.79 (+1.29s | 2.9%) | The Olympic Club | 11/08/2025 | TCA PC November SC C B A+ | |
| 336 | Annabelle Liu | 44.10 | 8 | BB Min | A: 42.79 (+1.31s | 3.0%) | Sandpipers of Nevada | 11/08/2024 | 2024 NV State Championships | |
| 337 | Sloane Korkuch | 44.10 | 10 | BB Min | A: 42.79 (+1.31s | 3.0%) | Wind N Sea Swim Team | 12/05/2025 | SI 2025 RSD All Ages WAG Max | |
| 338 | Gwendolyn Fuchs | 44.10 | 9 | BB Min | A: 42.79 (+1.31s | 3.0%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | |
| 339 | Natalie Saito | 44.15 | 10 | BB Min | A: 42.79 (+1.36s | 3.1%) | Issaquah Swim Team | 09/27/2025 | 2025 PN IST Sockeye Sprints | |
| 340 | Harper Mohr | 44.16 | 9 | BB Min | A: 42.79 (+1.37s | 3.1%) | Denver Triton Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | |
| 341 | Claire Wang | 44.17 | 10 | BB Min | A: 42.79 (+1.38s | 3.1%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 342 | Harikah Midy | 44.18 | 10 | BB Min | A: 42.79 (+1.39s | 3.1%) | Utah Valley Aquatics | 12/13/2025 | 2025 UTAH Winter Classic | |
| 343 | Aaradhya Bharadwaj | 44.19 | 9 | BB Min | A: 42.79 (+1.40s | 3.2%) | Wave Aquatics | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 344 | Vail Christianson | 44.20 | 10 | BB Min | A: 42.79 (+1.41s | 3.2%) | Aspire Aquatics of Colorado | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 345 | Ava Fong | 44.21 | 10 | BB Min | A: 42.79 (+1.42s | 3.2%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 346 | Yichen Hou | 44.24 | 9 | BB Min | A: 42.79 (+1.45s | 3.3%) | Tualatin Hills Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 347 | Eleanor McMichael | 44.24 | 10 | BB Min | A: 42.79 (+1.45s | 3.3%) | Olympic Cascade Aquatics | 10/04/2025 | 2025 PN OCA John Walker Invitational | |
| 348 | Jordyn Ma | 44.24 | 9 | BB Min | A: 42.79 (+1.45s | 3.3%) | Swim Team of Placentia | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 349 | Laila Taylor | 44.26 | 10 | BB Min | A: 42.79 (+1.47s | 3.3%) | SlipStream Aquatics | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 350 | Alina Elia | 44.27 | 9 | BB Min | A: 42.79 (+1.48s | 3.3%) | Boulder City Henderson Swim Te | 12/12/2025 | 2025 CA GWSC Winter Age Group 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.