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 | |
|---|---|---|---|---|---|---|---|---|---|
| 301 | Eleanor Lockwood | 49.38 | 9 | B Min | BB: 48.69 (+0.69s | 1.4%) | Aptos Cabrillo Swim Club | 07/19/2024 | Coast Valley Aquatics Short Course Champs | |
| 302 | Elizabeth Shapiro | 49.40 | 10 | B Min | BB: 48.69 (+0.71s | 1.4%) | South Valley Makos | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 303 | Olivia Wong | 49.43 | 9 | B Min | BB: 48.69 (+0.74s | 1.5%) | Ladera Oaks | 01/24/2026 | 2026 Zone 1 North Championships | |
| 304 | Maya Finegold | 49.47 | 8 | B Min | BB: 48.69 (+0.78s | 1.6%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | |
| 305 | Yunqiao Tang | 49.49 | 9 | B Min | BB: 48.69 (+0.80s | 1.6%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 306 | Suah Cho | 49.53 | 9 | B Min | BB: 48.69 (+0.84s | 1.7%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 307 | Hansini Martha | 49.54 | 10 | B Min | BB: 48.69 (+0.85s | 1.7%) | Pleasanton Seahawks | 07/26/2025 | Zone 2 Summer Championships | |
| 308 | Guinevere Garvey | 49.58 | 10 | B Min | BB: 48.69 (+0.89s | 1.8%) | San Jose Goosemonkeys | 10/25/2025 | GGST Spooktacular 2025 | |
| 309 | Jennifer Zhao | 49.58 | 10 | B Min | BB: 48.69 (+0.89s | 1.8%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 310 | Lana Chao | 49.59 | 10 | B Min | BB: 48.69 (+0.90s | 1.8%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 311 | Robin Diokno | 49.63 | 9 | B Min | BB: 48.69 (+0.94s | 1.9%) | Terrapins Swim Team | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 312 | Genevieve Fischer | 49.63 | 9 | B Min | BB: 48.69 (+0.94s | 1.9%) | Burlingame Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 313 | Vera Asadamongkol | 49.66 | 9 | B Min | BB: 48.69 (+0.97s | 2.0%) | Unattached | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 314 | Darya Biglarbegian | 49.66 | 10 | B Min | BB: 48.69 (+0.97s | 2.0%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 315 | Myra Behl | 49.67 | 10 | B Min | BB: 48.69 (+0.98s | 2.0%) | California Dolphins Swim Team | 07/26/2025 | Zone 2 Summer Championships | |
| 316 | Rosie Kovinsky | 49.68 | 9 | B Min | BB: 48.69 (+0.99s | 2.0%) | Scott Valley Sea Serpents | 11/23/2024 | Thankswimming Classic 2024 | |
| 317 | Kirsten Peredo | 49.68 | 8 | B Min | BB: 48.69 (+0.99s | 2.0%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 318 | Dora Zhang | 49.68 | 9 | B Min | BB: 48.69 (+0.99s | 2.0%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | |
| 319 | Lillian Edeli | 49.69 | 10 | B Min | BB: 48.69 (+1.00s | 2.0%) | YMCA Presidio Aquatics | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 320 | Isha Srinivasan | 49.70 | 10 | B Min | BB: 48.69 (+1.01s | 2.0%) | California Dolphins Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 321 | Marina Vallaitis | 49.77 | 9 | B Min | BB: 48.69 (+1.08s | 2.2%) | Sunnyvale Swim Club | 11/23/2024 | Alto Fall Frolic Meet | |
| 322 | Aila Chisholm | 49.81 | 9 | B Min | BB: 48.69 (+1.12s | 2.2%) | Reno Aquatic Club | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | |
| 323 | Jax Bartnick | 49.82 | 10 | B Min | BB: 48.69 (+1.13s | 2.3%) | San Ramon Valley Aquatics | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | |
| 324 | Adalynn Oleary | 49.83 | 9 | B Min | BB: 48.69 (+1.14s | 2.3%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 325 | Sein Moon | 49.84 | 8 | B Min | BB: 48.69 (+1.15s | 2.3%) | Pleasanton Seahawks | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 326 | Eloise Kosiba | 49.84 | 10 | B Min | BB: 48.69 (+1.15s | 2.3%) | Santa Clara Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 327 | Abby Lerma | 49.85 | 10 | B Min | BB: 48.69 (+1.16s | 2.3%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 328 | Josette Kehrer | 49.85 | 10 | B Min | BB: 48.69 (+1.16s | 2.3%) | Reno Aquatic Club | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 329 | Cristiana Neofytou | 49.86 | 8 | B Min | BB: 48.69 (+1.17s | 2.3%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 330 | Emma Peso | 49.89 | 10 | B Min | BB: 48.69 (+1.20s | 2.4%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 331 | Isabelle Leung | 49.91 | 9 | B Min | BB: 48.69 (+1.22s | 2.4%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 332 | Emilia Tchaouchev | 49.93 | 9 | B Min | BB: 48.69 (+1.24s | 2.5%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 333 | Agnes Trzesniewski | 49.93 | 9 | B Min | BB: 48.69 (+1.24s | 2.5%) | Carson Tigersharks | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 334 | Krishala Paidimarri | 49.94 | 10 | B Min | BB: 48.69 (+1.25s | 2.5%) | Los Altos Mountain View Aquati | 10/25/2025 | 2025 SUNN Fall Classic | |
| 335 | Audrey Park | 49.95 | 10 | B Min | BB: 48.69 (+1.26s | 2.5%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | |
| 336 | Isabelle Truntzer | 49.96 | 8 | B Min | BB: 48.69 (+1.27s | 2.5%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 337 | Evelyn Zhou | 49.96 | 10 | B Min | BB: 48.69 (+1.27s | 2.5%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 338 | Varnika Kumar | 49.96 | 11 | B Min | BB: 48.69 (+1.27s | 2.5%) | DeAnza Cupertino Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 339 | Piper Goss | 49.97 | 10 | B Min | BB: 48.69 (+1.28s | 2.6%) | Douglas Dolfins Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 340 | Aarika Kalchuri | 50.01 | 10 | B Min | BB: 48.69 (+1.32s | 2.6%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 341 | Cindy Jiang | 50.01 | 9 | B Min | BB: 48.69 (+1.32s | 2.6%) | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 342 | Annais Kim | 50.04 | 9 | B Min | BB: 48.69 (+1.35s | 2.7%) | Burlingame Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | |
| 343 | Andrea Liu | 50.06 | 8 | B Min | BB: 48.69 (+1.37s | 2.7%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 344 | Ava Satrap | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | Thunder Coast Aquatics | 11/08/2025 | TCA PC November SC C B A+ | |
| 345 | Elsa Wang | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 346 | Emily Cheung | 50.12 | 9 | B Min | BB: 48.69 (+1.43s | 2.9%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 347 | Mila Ilchenko | 50.16 | 8 | B Min | BB: 48.69 (+1.47s | 2.9%) | Terrapins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |
| 348 | Presley Brandt | 50.18 | 8 | B Min | BB: 48.69 (+1.49s | 3.0%) | Crow Canyon Sharks | 03/18/2023 | Ruby Hill Aquatics C B BB+ Meet 2023 | |
| 349 | Sarah Zhang | 50.20 | 10 | B Min | BB: 48.69 (+1.51s | 3.0%) | Livermore AquaCowboys | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 350 | Macey Parker | 50.22 | 10 | B Min | BB: 48.69 (+1.53s | 3.0%) | Alameda Gators | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |
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.