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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Audrey Feng | 51.09 | 9 | B Min | BB: 48.69 (+2.40s | 4.7%) | Burlingame Aquatics | 10/11/2025 | SSF October Splash C B A+ Meet | |
| 352 | Adalyn Peng | 51.10 | 7 | B Min | BB: 48.69 (+2.41s | 4.7%) | Monterey Bay Swim Club | 02/16/2024 | 2024 CCS SCY AGC | |
| 353 | Amelia Cheng | 51.11 | 10 | B Min | BB: 48.69 (+2.42s | 4.7%) | Los Gatos Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 354 | Carolyn Liu | 51.13 | 9 | B Min | BB: 48.69 (+2.44s | 4.8%) | Palo Alto Stanford Aquatics | 01/11/2025 | South San Francisco New Year Splash C B A+ | |
| 355 | Scarlett Moreno | 51.17 | 9 | B Min | BB: 48.69 (+2.48s | 4.8%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 356 | Genevieve Fischer | 51.17 | 9 | B Min | BB: 48.69 (+2.48s | 4.8%) | Burlingame Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 357 | Kirsten Peredo | 51.21 | 8 | B Min | BB: 48.69 (+2.52s | 4.9%) | South San Francisco Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 358 | Averie Mak | 51.24 | 8 | B Min | BB: 48.69 (+2.55s | 5.0%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | |
| 359 | Samira Makhzoumi | 51.24 | 8 | B Min | BB: 48.69 (+2.55s | 5.0%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 360 | Kindah Salahieh | 51.28 | 9 | B Min | BB: 48.69 (+2.59s | 5.1%) | Los Gatos Swim Club | 10/04/2024 | SCSC Pacific Swimming Short Cours C B A+ Meet | |
| 361 | Jennie Liu | 51.31 | 8 | B Min | BB: 48.69 (+2.62s | 5.1%) | Milpitas Aquatic Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 362 | Inara Dehar | 51.32 | 8 | B Min | BB: 48.69 (+2.63s | 5.1%) | Los Altos Mountain View Aquati | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 363 | Brinley Lazzini | 51.34 | 9 | B Min | BB: 48.69 (+2.65s | 5.2%) | Quicksilver Swimming | 12/14/2024 | Zone 1 South Winter Championships | |
| 364 | Pippa Kilroy | 51.36 | 10 | B Min | BB: 48.69 (+2.67s | 5.2%) | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | |
| 365 | Annabelle Macken | 51.37 | 10 | B Min | BB: 48.69 (+2.68s | 5.2%) | Aptos Cabrillo Swim Club | 10/25/2025 | GGST Spooktacular 2025 | |
| 366 | Olive McGowan | 51.38 | 9 | B Min | BB: 48.69 (+2.69s | 5.2%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 367 | Caroline Czisch | 51.38 | 8 | B Min | BB: 48.69 (+2.69s | 5.2%) | Alto Swim Club | 03/29/2025 | Alto Rock The Blocks Invitational | |
| 368 | Emma Fayollat | 51.40 | 9 | B Min | BB: 48.69 (+2.71s | 5.3%) | Unattached | 11/02/2024 | SRVA SCY CBBB+ | |
| 369 | Naomi Leon | 51.46 | 10 | B Min | BB: 48.69 (+2.77s | 5.4%) | Bulldog Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 370 | Audrey Chow | 51.49 | 10 | B Min | BB: 48.69 (+2.80s | 5.4%) | South Valley Makos | 10/25/2025 | GGST Spooktacular 2025 | |
| 371 | Emily Xiang | 51.52 | 9 | B Min | BB: 48.69 (+2.83s | 5.5%) | Otter Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 372 | Blake Schmitz | 51.53 | 10 | B Min | BB: 48.69 (+2.84s | 5.5%) | Waves Aquatics Napa Valley | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 373 | Elsa Wang | 51.54 | 9 | B Min | BB: 48.69 (+2.85s | 5.5%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 374 | Estelle Liu | 51.55 | 10 | B Min | BB: 48.69 (+2.86s | 5.5%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 375 | Shaelyn Kelley | 51.57 | 8 | B Min | BB: 48.69 (+2.88s | 5.6%) | Sleepy Hollow | 11/10/2024 | Fall Jamboree Invitational 2024 | |
| 376 | Seraphina Zelensky | 51.59 | 10 | B Min | BB: 48.69 (+2.90s | 5.6%) | Seaside Aquatic Club | 07/18/2025 | CVAL | |
| 377 | Faye Stevens | 51.60 | 10 | B Min | BB: 48.69 (+2.91s | 5.6%) | Neptune Swimming | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 378 | Emma Newlands | 51.70 | 8 | B Min | BB: 48.69 (+3.01s | 5.8%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 379 | Evelyn Yang | 51.73 | 9 | B Min | BB: 48.69 (+3.04s | 5.9%) | Quicksilver Swimming | 12/14/2024 | Zone 1 South Winter Championships | |
| 380 | Argelia Diaz | 51.75 | 10 | B Min | BB: 48.69 (+3.06s | 5.9%) | Piranha Swimming | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 381 | Milan Zhang | 51.78 | 7 | B Min | BB: 48.69 (+3.09s | 6.0%) | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 382 | Anna Mladenova | 51.79 | 8 | B Min | BB: 48.69 (+3.10s | 6.0%) | Alto Swim Club | 10/21/2023 | Alto Autumn Opener Oct 21 22 | |
| 383 | Marzhan Francisco | 51.80 | 10 | B Min | BB: 48.69 (+3.11s | 6.0%) | Seaside Aquatic Club | 10/25/2025 | GGST Spooktacular 2025 | |
| 384 | Nora Fuehrer | 51.81 | 10 | B Min | BB: 48.69 (+3.12s | 6.0%) | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 385 | Dara Angelova | 51.85 | 9 | B Min | BB: 48.69 (+3.16s | 6.1%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 386 | Evelyn Kolbe | 51.88 | 9 | B Min | BB: 48.69 (+3.19s | 6.1%) | Douglas Dolfins Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 387 | Mila Ilchenko | 51.92 | 7 | B Min | BB: 48.69 (+3.23s | 6.2%) | Terrapins Swim Team | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 388 | Piper Goss | 51.96 | 10 | B Min | BB: 48.69 (+3.27s | 6.3%) | Douglas Dolfins Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | |
| 389 | Riona Abraham | 52.03 | 9 | B Min | BB: 48.69 (+3.34s | 6.4%) | ElitSwim Club | 07/26/2025 | Zone 2 Summer Championships | |
| 390 | Tabitha Davis-Menard | 52.05 | 10 | B Min | BB: 48.69 (+3.36s | 6.5%) | Pacifica Sea Lions | 01/11/2025 | South San Francisco New Year Splash C B A+ | |
| 391 | Ruyi Yin | 52.05 | 8 | B Min | BB: 48.69 (+3.36s | 6.5%) | Burlingame Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 392 | Ava Farzin-Horton | 52.05 | 9 | B Min | BB: 48.69 (+3.36s | 6.5%) | DeAnza Cupertino Aquatics | 12/13/2024 | PSL Winter Is For Winning T F Invitatation | |
| 393 | Charlee Sill | 52.07 | 8 | B Min | BB: 48.69 (+3.38s | 6.5%) | Bishop Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | |
| 394 | Lucy Walker | 52.09 | 10 | B Min | BB: 48.69 (+3.40s | 6.5%) | The Olympic Club | 10/18/2025 | Sebastopol Sea Serpents CBA+ Pumpkin Plunge | |
| 395 | Yuna Tam | 52.12 | 8 | B Min | BB: 48.69 (+3.43s | 6.6%) | San Ramon Valley Aquatics | 09/28/2024 | Orinda Aquatics SC C B BB+ Meet | |
| 396 | Irene Choi | 52.13 | 9 | B Min | BB: 48.69 (+3.44s | 6.6%) | Santa Clara Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 397 | Esther Armstrong | 52.15 | 9 | B Min | BB: 48.69 (+3.46s | 6.6%) | Northern Nevada Aquatics | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 398 | Nathalie Zackor | 52.16 | 10 | B Min | BB: 48.69 (+3.47s | 6.7%) | Otter Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 399 | Azalea Sheehy | 52.17 | 9 | B Min | BB: 48.69 (+3.48s | 6.7%) | Ladera Oaks | 02/22/2025 | BAC C B A Meet | |
| 400 | Violet Odonnell | 52.18 | 9 | B: 43.99 (+8.19s | 15.7%) | Unattached | 10/25/2024 | GGST Spooktacular | ||
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.