Western Zone Zone Girls 10 & under - 50 M Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Sophie Wang | 40.04 | 9 | BB Min | A: 36.59 (+3.45s | 8.6%) | Chinook Aquatic Club | 05/02/2025 | 2025 PN BC May Flowers | |
| 352 | Nayeon Kim | 40.06 | 9 | BB Min | A: 36.59 (+3.47s | 8.7%) | Tualatin Hills Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | |
| 353 | Avery Droubay | 40.07 | 10 | BB Min | A: 36.59 (+3.48s | 8.7%) | Tri Valley Aquatics | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 354 | Isla Brown | 40.07 | 9 | BB Min | A: 36.59 (+3.48s | 8.7%) | Monterey Bay Swim Club | 04/26/2025 | Merced Skimmers Long Course Meet | |
| 355 | Chloe Wang | 40.08 | 9 | BB Min | A: 36.59 (+3.49s | 8.7%) | Pleasanton Seahawks | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 356 | Emma Zhu | 40.08 | 10 | BB Min | A: 36.59 (+3.49s | 8.7%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 357 | Jax Bartnick | 40.09 | 10 | BB Min | A: 36.59 (+3.50s | 8.7%) | San Ramon Valley Aquatics | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 358 | Zoe Bowman | 40.10 | 8 | BB Min | A: 36.59 (+3.51s | 8.8%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 359 | Aditi Shetty | 40.11 | 10 | BB Min | A: 36.59 (+3.52s | 8.8%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 360 | Carolyn Liu | 40.11 | 9 | BB Min | A: 36.59 (+3.52s | 8.8%) | Palo Alto Stanford Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 361 | Bada Lee | 40.11 | 10 | BB Min | A: 36.59 (+3.52s | 8.8%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 362 | Aaradhya Bharadwaj | 40.15 | 9 | BB Min | A: 36.59 (+3.56s | 8.9%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | |
| 363 | Caroline Gerou | 40.16 | 9 | BB Min | A: 36.59 (+3.57s | 8.9%) | Life Time Colorado Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 364 | Jaelyn Dao | 40.17 | 9 | BB Min | A: 36.59 (+3.58s | 8.9%) | San Jose Goosemonkeys | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 365 | Isabelle Komp | 40.18 | 10 | BB Min | A: 36.59 (+3.59s | 8.9%) | Bulldog Swim Club | 06/06/2025 | BAC C B A Meet | |
| 366 | Ellen Jaime | 40.23 | 10 | BB Min | A: 36.59 (+3.64s | 9.0%) | Neptune Swimming | 07/11/2025 | 2025 Age Group Championships | |
| 367 | Edith Cass | 40.23 | 9 | BB Min | A: 36.59 (+3.64s | 9.0%) | Lake Oswego Swim Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 368 | River Steinbis | 40.25 | 8 | BB Min | A: 36.59 (+3.66s | 9.1%) | Boise YMCA Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
| 369 | Romy Siebert | 40.26 | 10 | BB Min | A: 36.59 (+3.67s | 9.1%) | Univ. of Denver Hilltoppers | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | |
| 370 | Ava Sysum | 40.26 | 9 | BB Min | A: 36.59 (+3.67s | 9.1%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | |
| 371 | Karina Ruano | 40.27 | 10 | BB Min | A: 36.59 (+3.68s | 9.1%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | |
| 372 | Elieen Song | 40.29 | 9 | BB Min | A: 36.59 (+3.70s | 9.2%) | Streamliner Aquatics | 07/18/2025 | 2025 LCM Summer Championships | |
| 373 | Lili Wei | 40.31 | 9 | BB Min | A: 36.59 (+3.72s | 9.2%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 374 | Melody Chen | 40.34 | 9 | BB Min | A: 36.59 (+3.75s | 9.3%) | DeAnza Cupertino Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | |
| 375 | Willow Murphy | 40.34 | 8 | BB Min | A: 36.59 (+3.75s | 9.3%) | Front Range Barracudas | 05/17/2025 | 2025 CO CUDA Vs AQUA Dual | |
| 376 | Aleksandra Domin | 40.41 | 9 | BB Min | A: 36.59 (+3.82s | 9.5%) | North Coast Aquatics | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 377 | Melody Li | 40.42 | 9 | BB Min | A: 36.59 (+3.83s | 9.5%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 378 | Caroline Kersten | 40.44 | 9 | BB Min | A: 36.59 (+3.85s | 9.5%) | Rocky Mountain Rapids | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | |
| 379 | Xiaorong Li | 40.46 | 8 | BB Min | A: 36.59 (+3.87s | 9.6%) | Milpitas Aquatic Club | 06/22/2024 | Alto Beat The Heat Sat Sun | |
| 380 | Katie Wang | 40.46 | 9 | BB Min | A: 36.59 (+3.87s | 9.6%) | Issaquah Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 381 | Olivia Diaz-Pease | 40.49 | 9 | BB Min | A: 36.59 (+3.90s | 9.6%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 382 | Alexa Rodde | 40.50 | 9 | BB Min | A: 36.59 (+3.91s | 9.7%) | Burlingame Aquatics | 07/19/2025 | Alto Last Splash | |
| 383 | Quinn Hughes | 40.50 | 9 | BB Min | A: 36.59 (+3.91s | 9.7%) | Four Corners Aquatic Team | 05/31/2025 | 2025 CO Cortez LC Summer Open | |
| 384 | Raegan Berry | 40.50 | 9 | BB Min | A: 36.59 (+3.91s | 9.7%) | Flatiron Athletic Club | 07/11/2025 | 2025 CO NJ Firecracker Invite | |
| 385 | Nohea Gray | 40.52 | 10 | BB Min | A: 36.59 (+3.93s | 9.7%) | Denver Swim Academy | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 386 | Hadley Corbett | 40.52 | 10 | BB Min | A: 36.59 (+3.93s | 9.7%) | Foothills Swim Team | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | |
| 387 | Evelyn Prentice | 40.55 | 10 | BB Min | A: 36.59 (+3.96s | 9.8%) | Swim Lake City Legends | 05/20/2025 | Kearns LC Classic | |
| 388 | Olivia Liang | 40.57 | 8 | BB Min | A: 36.59 (+3.98s | 9.8%) | Blue Dolphin Swim Team | 06/14/2025 | 2025 IST June Invtational | |
| 389 | Jaxsynn Cooley | 40.59 | 9 | BB Min | A: 36.59 (+4.00s | 9.9%) | Sea to Desert Swim Association | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 390 | Azadeh Corsiglia | 40.62 | 10 | BB Min | A: 36.59 (+4.03s | 9.9%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 391 | Caroline Mitchell | 40.62 | 8 | BB Min | A: 36.59 (+4.03s | 9.9%) | COSA Swimming | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 392 | Thea Schneider | 40.63 | 9 | BB Min | A: 36.59 (+4.04s | 9.9%) | Fallon Barracuda Swim Team | 06/20/2025 | Reno Aquatic Club Gamble | |
| 393 | Everley Arduino | 40.63 | 10 | BB Min | A: 36.59 (+4.04s | 9.9%) | Caldwell Swim Club | 07/18/2025 | 2025 LCM Summer Championships | |
| 394 | Chin-Erdene Munkhdorj | 40.71 | 9 | BB Min | A: 36.59 (+4.12s | 10.1%) | Lehi Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 395 | Sailor Li | 40.71 | 7 | BB Min | A: 36.59 (+4.12s | 10.1%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | |
| 396 | Elliot Jung | 40.71 | 10 | BB Min | A: 36.59 (+4.12s | 10.1%) | Olympic Cascade Aquatics | 07/11/2025 | 2025 PN OCA July Jamboree Invitational | |
| 397 | Adalyn Peng | 40.71 | 8 | BB Min | A: 36.59 (+4.12s | 10.1%) | Monterey Bay Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 398 | Olive Gwynn | 40.72 | 9 | BB Min | A: 36.59 (+4.13s | 10.1%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 399 | Ava Gao | 40.73 | 9 | BB Min | A: 36.59 (+4.14s | 10.2%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 400 | Eliza Mohr | 40.74 | 9 | BB Min | A: 36.59 (+4.15s | 10.2%) | Team Eugene Aquatics | 06/27/2025 | TEAM Summer 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.