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 | Caterina Persha | 51.64 | 10 | B Min | BB: 48.69 (+2.95s | 5.7%) | Montclair Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 302 | Olivia Chu | 51.67 | 9 | B Min | BB: 48.69 (+2.98s | 5.8%) | Otter Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 303 | Aria Hwang | 51.68 | 10 | B Min | BB: 48.69 (+2.99s | 5.8%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | |
| 304 | Milan Zhang | 51.78 | 8 | B Min | BB: 48.69 (+3.09s | 6.0%) | Sunnyvale Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 305 | Joanna Sargent | 51.80 | 10 | B Min | BB: 48.69 (+3.11s | 6.0%) | Alameda Gators | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |
| 306 | Sophie Filice | 51.80 | 10 | B Min | BB: 48.69 (+3.11s | 6.0%) | Pacific Coast Marlins | 11/22/2025 | Thankswimming Classic 2025 | |
| 307 | Sarah Lee | 51.83 | 10 | B Min | BB: 48.69 (+3.14s | 6.1%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 308 | Dara Angelova | 51.85 | 10 | B Min | BB: 48.69 (+3.16s | 6.1%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 309 | Evelyn Kolbe | 51.88 | 10 | B Min | BB: 48.69 (+3.19s | 6.1%) | Douglas Dolfins Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 310 | Tanvi Mishra | 51.89 | 10 | B Min | BB: 48.69 (+3.20s | 6.2%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | |
| 311 | Naina Nagpal | 51.89 | 10 | B Min | BB: 48.69 (+3.20s | 6.2%) | Piedmont Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 312 | Rosie Masschelein | 51.90 | 9 | B Min | BB: 48.69 (+3.21s | 6.2%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 313 | Kalina Maynard | 51.93 | 8 | B Min | BB: 48.69 (+3.24s | 6.2%) | Monterey Bay Swim Club | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 314 | Emily Bultman | 52.02 | 9 | B Min | BB: 48.69 (+3.33s | 6.4%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 315 | Eliana Clemenza | 52.04 | 9 | B Min | BB: 48.69 (+3.35s | 6.4%) | Seals Aquatics | 11/22/2025 | Thankswimming Classic 2025 | |
| 316 | Ryan Neveu | 52.11 | 9 | B Min | BB: 48.69 (+3.42s | 6.6%) | Alameda Gators | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 317 | Flora Li | 52.13 | 7 | B Min | BB: 48.69 (+3.44s | 6.6%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 318 | 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 | |
| 319 | Azalea Sheehy | 52.17 | 10 | B Min | BB: 48.69 (+3.48s | 6.7%) | Ladera Oaks | 02/22/2025 | BAC C B A Meet | |
| 320 | Amber Lou | 52.21 | 9 | B Min | BB: 48.69 (+3.52s | 6.7%) | DeAnza Cupertino Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 321 | Zoe Campero | 52.24 | 10 | B Min | BB: 48.69 (+3.55s | 6.8%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | |
| 322 | Elaine Wang | 52.29 | 9 | B Min | BB: 48.69 (+3.60s | 6.9%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 323 | Amyra Srivastava | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Milpitas Aquatic Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 324 | Chloe Wang | 52.36 | 8 | B Min | BB: 48.69 (+3.67s | 7.0%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 325 | Bellamy Wang | 52.37 | 9 | B Min | BB: 48.69 (+3.68s | 7.0%) | Otter Swim Club | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 326 | Leah Wang | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 327 | Inez Hipskind Power | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | Montclair Swim Team | 07/10/2026 | Redwood Empire Swim League Championship | |
| 328 | Amalia Hewitt | 52.39 | 8 | B Min | BB: 48.69 (+3.70s | 7.1%) | Pacifica Sea Lions | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |
| 329 | Anna Kraeutle | 52.40 | 10 | B Min | BB: 48.69 (+3.71s | 7.1%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 330 | Lucia Herndon | 52.47 | 10 | B Min | BB: 48.69 (+3.78s | 7.2%) | Humboldt Swim Club | 07/11/2026 | Willits Otters Hot Summer Swim | |
| 331 | Myra Kantamneni | 52.49 | 9 | B Min | BB: 48.69 (+3.80s | 7.2%) | California Dolphins Swim Team | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |
| 332 | Aura Pascu | 52.51 | 9 | B Min | BB: 48.69 (+3.82s | 7.3%) | North Bay Aquatics | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |
| 333 | Amelia Yankovsky | 52.58 | 9 | B Min | BB: 48.69 (+3.89s | 7.4%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 334 | Jadzia Vo | 52.63 | 8 | B Min | BB: 48.69 (+3.94s | 7.5%) | Valley Splash | 09/27/2025 | 2025 MAC Season Kick Off | |
| 335 | Keira Post | 52.63 | 10 | B Min | BB: 48.69 (+3.94s | 7.5%) | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | |
| 336 | Shayla Crocker | 52.70 | 9 | B Min | BB: 48.69 (+4.01s | 7.6%) | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | |
| 337 | Emily Grabarchuk | 52.75 | 10 | B Min | BB: 48.69 (+4.06s | 7.7%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 338 | Norah Lundquist | 52.84 | 10 | B Min | BB: 48.69 (+4.15s | 7.9%) | South Valley Makos | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 339 | Quinn Esparza | 52.86 | 10 | B Min | BB: 48.69 (+4.17s | 7.9%) | San Francisco Seals Swim Team | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 340 | Celine Liu | 52.91 | 9 | B Min | BB: 48.69 (+4.22s | 8.0%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 341 | Emery Delmas | 52.92 | 10 | B Min | BB: 48.69 (+4.23s | 8.0%) | Bishop Swim Team | 07/31/2026 | 2026 High Country Short Course Championship | |
| 342 | Hannah Huang | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | Valley Splash | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 343 | Finley Gonzalez | 52.97 | 8 | B Min | BB: 48.69 (+4.28s | 8.1%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 344 | Mia Zheng | 53.00 | 10 | B Min | BB: 48.69 (+4.31s | 8.1%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | |
| 345 | Frances Vitt | 53.00 | 10 | B Min | BB: 48.69 (+4.31s | 8.1%) | Oakland Undercurrent Swim Team | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |
| 346 | Allyana Campos | 53.07 | 10 | B Min | BB: 48.69 (+4.38s | 8.3%) | Pacifica Sea Lions | 03/07/2026 | BAC Race To AGCs | |
| 347 | Elizabeth Burkart | 53.10 | 10 | B Min | BB: 48.69 (+4.41s | 8.3%) | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | |
| 348 | Elyse Lee | 53.10 | 9 | B Min | BB: 48.69 (+4.41s | 8.3%) | San Francisco Seals Swim Team | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 349 | Ava Mahajan | 53.12 | 9 | B Min | BB: 48.69 (+4.43s | 8.3%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 350 | Josephine La | 53.15 | 9 | B Min | BB: 48.69 (+4.46s | 8.4%) | Daly City Dolphins | 03/07/2026 | BAC Race To AGCs | |
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.