Pacific Swimming Girls 10 & under - 50 Y Back
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 | Jasmine Zhang | 45.18 | 8 | B Min | BB: 43.29 (+1.89s | 4.2%) | California Dolphins Swim Team | 10/18/2025 | PC CDST SC C B BB+ | |
| 302 | Zoe Luo | 45.19 | 9 | B Min | BB: 43.29 (+1.90s | 4.2%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 303 | Josephine La | 45.20 | 9 | B Min | BB: 43.29 (+1.91s | 4.2%) | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | |
| 304 | Andrea Liu | 45.24 | 8 | B Min | BB: 43.29 (+1.95s | 4.3%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 305 | Claire Su | 45.28 | 9 | B Min | BB: 43.29 (+1.99s | 4.4%) | Montclair Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 306 | Amyra Srivastava | 45.29 | 10 | B Min | BB: 43.29 (+2.00s | 4.4%) | Milpitas Aquatic Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 307 | Chelsea Shia | 45.32 | 9 | B Min | BB: 43.29 (+2.03s | 4.5%) | DeAnza Cupertino Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 308 | Maeve Holmes | 45.33 | 9 | B Min | BB: 43.29 (+2.04s | 4.5%) | Diablo Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 309 | Scarlett Rianda | 45.37 | 10 | B Min | BB: 43.29 (+2.08s | 4.6%) | San Benito Aquatics | 03/28/2026 | Swim South Bay | |
| 310 | Kiara Sharma | 45.39 | 9 | B Min | BB: 43.29 (+2.10s | 4.6%) | San Ramon Valley Aquatics | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 311 | Ellie Zhao | 45.42 | 9 | B Min | BB: 43.29 (+2.13s | 4.7%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 312 | Karolina Blom | 45.44 | 10 | B Min | BB: 43.29 (+2.15s | 4.7%) | Pacific Coast Marlins | 11/22/2025 | Thankswimming Classic 2025 | |
| 313 | Maya Hall | 45.49 | 10 | B Min | BB: 43.29 (+2.20s | 4.8%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 314 | Camille McLellan | 45.55 | 10 | B Min | BB: 43.29 (+2.26s | 5.0%) | Bay Club Panthers | 03/07/2026 | BAC Race To AGCs | |
| 315 | Calla Mussallem | 45.55 | 8 | B Min | BB: 43.29 (+2.26s | 5.0%) | Thunder Coast Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 316 | Madeleine Wallace | 45.55 | 10 | B Min | BB: 43.29 (+2.26s | 5.0%) | Napa Valley Swim Team | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 317 | Lauren Garnier | 45.56 | 10 | B Min | BB: 43.29 (+2.27s | 5.0%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 318 | Tiffany Xiao | 45.68 | 9 | B Min | BB: 43.29 (+2.39s | 5.2%) | Orinda Aquatics | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 319 | Evie Wu Beaudette | 45.71 | 9 | B Min | BB: 43.29 (+2.42s | 5.3%) | Palo Alto Stanford Aquatics | 07/21/2024 | 2024 PASA Summer Palooza | |
| 320 | Sofia Caldito | 45.73 | 10 | B Min | BB: 43.29 (+2.44s | 5.3%) | East Bay Silver Dolphins | 09/13/2025 | East Bay Silver Dolphins Short Course C B BB+ | |
| 321 | Elle Chow | 45.77 | 9 | B Min | BB: 43.29 (+2.48s | 5.4%) | North Bay Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 322 | Jane Cheng | 45.79 | 9 | B Min | BB: 43.29 (+2.50s | 5.5%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 323 | Isabelle Truntzer | 45.79 | 8 | B Min | BB: 43.29 (+2.50s | 5.5%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 324 | Kalina Maynard | 45.85 | 7 | B Min | BB: 43.29 (+2.56s | 5.6%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 325 | Riona Abraham | 45.86 | 9 | B Min | BB: 43.29 (+2.57s | 5.6%) | ElitSwim Club | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 326 | Genevieve Flores | 45.88 | 10 | B Min | BB: 43.29 (+2.59s | 5.6%) | Alameda Gators | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 327 | Thejas Marks-Hegde | 45.88 | 10 | B Min | BB: 43.29 (+2.59s | 5.6%) | Unattached | 12/14/2024 | Richard Thorntorn Memorial Meet SCY CBBB+ | |
| 328 | Weimo Xie | 45.90 | 9 | B Min | BB: 43.29 (+2.61s | 5.7%) | Albany Armada Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | |
| 329 | Caterina Persha | 45.95 | 10 | B Min | BB: 43.29 (+2.66s | 5.8%) | Montclair Swim Team | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 330 | Ava Bukhan | 45.95 | 9 | B Min | BB: 43.29 (+2.66s | 5.8%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |
| 331 | Zalia Balkman | 45.96 | 10 | B Min | BB: 43.29 (+2.67s | 5.8%) | Piedmont Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 332 | Elliotte Gibson | 45.97 | 9 | B Min | BB: 43.29 (+2.68s | 5.8%) | East Bay Bat Rays | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 333 | Stella Boak | 46.01 | 10 | B Min | BB: 43.29 (+2.72s | 5.9%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | |
| 334 | Madeline Miller | 46.03 | 10 | B Min | BB: 43.29 (+2.74s | 6.0%) | Humboldt Swim Club | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 335 | Isabella Xu | 46.06 | 10 | B Min | BB: 43.29 (+2.77s | 6.0%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 336 | Shuwen Tan | 46.08 | 9 | B Min | BB: 43.29 (+2.79s | 6.1%) | Boys & Girls Club of SF | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 337 | Charlotte Wong | 46.08 | 9 | B Min | BB: 43.29 (+2.79s | 6.1%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | |
| 338 | Clara Smith | 46.09 | 9 | B Min | BB: 43.29 (+2.80s | 6.1%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 339 | Athena Tan | 46.11 | 10 | B Min | BB: 43.29 (+2.82s | 6.1%) | Sfrp Rossi Swim Team | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 340 | Flora Li | 46.15 | 7 | B Min | BB: 43.29 (+2.86s | 6.2%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 341 | Olivia Le | 46.18 | 9 | B Min | BB: 43.29 (+2.89s | 6.3%) | East Bay Bat Rays | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 342 | Azalea Sheehy | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | Ladera Oaks | 10/26/2024 | 2024 SUNN Fall Classic CBA+ Meet | |
| 343 | Bellamy Wang | 46.24 | 8 | B Min | BB: 43.29 (+2.95s | 6.4%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 344 | Reagan Russell | 46.27 | 10 | B Min | BB: 43.29 (+2.98s | 6.4%) | Neptune Swimming | 02/22/2025 | NVST Swimming Into Spring | |
| 345 | Charlie Duke | 46.30 | 10 | B Min | BB: 43.29 (+3.01s | 6.5%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 346 | Helen Zhang | 46.30 | 9 | B Min | BB: 43.29 (+3.01s | 6.5%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 347 | Amber Chan | 46.40 | 9 | B Min | BB: 43.29 (+3.11s | 6.7%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 348 | Bethany Qin | 46.41 | 9 | B Min | BB: 43.29 (+3.12s | 6.7%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 349 | Keran Shen | 46.43 | 8 | B Min | BB: 43.29 (+3.14s | 6.8%) | DeAnza Cupertino Aquatics | 10/25/2025 | 2025 SUNN Fall Classic | |
| 350 | Inez Hipskind Power | 46.45 | 9 | B Min | BB: 43.29 (+3.16s | 6.8%) | Montclair Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | |
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.