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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Serra Tunagur | 41.66 | 9 | B Min | BB: 40.89 (+0.77s | 1.8%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 452 | Rachel Ellis | 41.67 | 8 | B Min | BB: 40.89 (+0.78s | 1.9%) | South Valley Makos | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 453 | Joy Hildebrand | 41.70 | 9 | B Min | BB: 40.89 (+0.81s | 1.9%) | Palo Alto Stanford Aquatics | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | |
| 454 | Clara Miller | 41.72 | 8 | B Min | BB: 40.89 (+0.83s | 2.0%) | Sunnyvale Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 455 | Chloe Lin | 41.73 | 9 | B Min | BB: 40.89 (+0.84s | 2.0%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | |
| 456 | Lianna Shubin | 41.78 | 9 | B Min | BB: 40.89 (+0.89s | 2.1%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 457 | Claire Ruckwardt-Clark | 41.78 | 9 | B Min | BB: 40.89 (+0.89s | 2.1%) | Multnomah Athletic Club | 07/25/2025 | 2025 OR East Cascade Season Finale | |
| 458 | Vivian Evers | 41.82 | 10 | B Min | BB: 40.89 (+0.93s | 2.2%) | Sparks Piranhas Swim Team | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | |
| 459 | Carolyn Chang | 41.83 | 10 | B Min | BB: 40.89 (+0.94s | 2.2%) | California Dolphins Swim Team | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 460 | Emilia Ayala Mansourian | 41.87 | 10 | B Min | BB: 40.89 (+0.98s | 2.3%) | Olympic Cascade Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 461 | Emma Yin | 41.93 | 9 | B Min | BB: 40.89 (+1.04s | 2.5%) | Wasatch Front Fish Market | 07/17/2025 | 2025 UTAGS LC Championships | |
| 462 | Maya Krishnaswami | 41.93 | 9 | B Min | BB: 40.89 (+1.04s | 2.5%) | Tri-city Channel Cats | 05/02/2025 | 2025 THSC Spring Invitational | |
| 463 | Romy Hale | 41.95 | 8 | B Min | BB: 40.89 (+1.06s | 2.5%) | Skyline Swim Club | 06/13/2025 | 2025 SDAT Summer Spectacular | |
| 464 | Liana Ybanez | 41.97 | 9 | B Min | BB: 40.89 (+1.08s | 2.6%) | Brentwood Seawolves | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 465 | Everly Marquardt | 41.97 | 9 | B Min | BB: 40.89 (+1.08s | 2.6%) | Pacific Swim | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 466 | Liana Ybanez | 41.97 | 9 | B Min | BB: 40.89 (+1.08s | 2.6%) | Brentwood Seawolves | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 467 | Frances Turner | 41.99 | 9 | B Min | BB: 40.89 (+1.10s | 2.6%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | |
| 468 | Natalie Camfferman | 41.99 | 9 | B Min | BB: 40.89 (+1.10s | 2.6%) | Castle Rock Swimming | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 469 | Stella Wang | 42.03 | 10 | B Min | BB: 40.89 (+1.14s | 2.7%) | Pro Swimming | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 470 | Piper McQueen | 42.05 | 9 | B Min | BB: 40.89 (+1.16s | 2.8%) | Apex | 06/07/2025 | 2025 OR CRST Summer Blast 2 | |
| 471 | Dylan Grant | 42.07 | 9 | B Min | BB: 40.89 (+1.18s | 2.8%) | Bellingham Bay Swim Team | 06/20/2025 | 2025 IE VS Starlight Open | |
| 472 | Katherine Ketchum | 42.08 | 10 | B Min | BB: 40.89 (+1.19s | 2.8%) | YMCA Presidio Aquatics | 05/17/2025 | Neptune Swimming May Long Course Meet | |
| 473 | Natalie Guerrero | 42.09 | 10 | B Min | BB: 40.89 (+1.20s | 2.9%) | Avon Swim Club | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | |
| 474 | Kaylee Zhang | 42.09 | 8 | B Min | BB: 40.89 (+1.20s | 2.9%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | |
| 475 | Gertrude Schneider | 42.11 | 9 | B Min | BB: 40.89 (+1.22s | 2.9%) | Cascade Swim Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 476 | Ruby Thomas | 42.11 | 10 | B Min | BB: 40.89 (+1.22s | 2.9%) | Bend Swim Club | 06/20/2025 | Bend Swim Club Sun Country Invite | |
| 477 | Stella Zhao | 42.12 | 9 | B Min | BB: 40.89 (+1.23s | 2.9%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | |
| 478 | Grace Angulo | 42.12 | 9 | B Min | BB: 40.89 (+1.23s | 2.9%) | Sea to Desert Swim Association | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 479 | Loula Clark | 42.14 | 10 | B Min | BB: 40.89 (+1.25s | 3.0%) | Hood River Valley Swim Team | 06/20/2025 | 72nd Annual Ted Walker Invitational | |
| 480 | Vivian Kalogrides | 42.14 | 8 | B Min | BB: 40.89 (+1.25s | 3.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 481 | Finley Meier | 42.18 | 9 | B Min | BB: 40.89 (+1.29s | 3.1%) | Wave Aquatics | 05/02/2025 | 2025 PN BC May Flowers | |
| 482 | Eloise Duncan | 42.21 | 8 | B Min | BB: 40.89 (+1.32s | 3.1%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 483 | Faye Stevens | 42.22 | 9 | B Min | BB: 40.89 (+1.33s | 3.2%) | Neptune Swimming | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 484 | Norah Johnson | 42.22 | 9 | B Min | BB: 40.89 (+1.33s | 3.2%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 485 | Kateryna Molochko | 42.22 | 10 | B Min | BB: 40.89 (+1.33s | 3.2%) | San Ramon Valley Aquatics | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 486 | Dalia Toledo | 42.30 | 9 | B Min | BB: 40.89 (+1.41s | 3.3%) | Multnomah Athletic Club | 05/02/2025 | 2025 THSC Spring Invitational | |
| 487 | Otoha Kojima | 42.30 | 8 | B Min | BB: 40.89 (+1.41s | 3.3%) | Aquawolves Swimming | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 488 | Abigail Messenger | 42.34 | 8 | B Min | BB: 40.89 (+1.45s | 3.4%) | Voltage Aquatics | 06/07/2025 | Summer Classics 2025 | |
| 489 | Felix Tobias | 42.35 | 9 | B Min | BB: 40.89 (+1.46s | 3.4%) | Heartland Swim Assoc | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 490 | Noelle Berkland | 42.35 | 9 | B Min | BB: 40.89 (+1.46s | 3.4%) | Park City Swimming | 07/17/2025 | 2025 UTAGS LC Championships | |
| 491 | Mae Zajacs | 42.35 | 9 | B Min | BB: 40.89 (+1.46s | 3.4%) | Highlands Ranch Aquatics | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 492 | Anika Muliadikara | 42.38 | 9 | B Min | BB: 40.89 (+1.49s | 3.5%) | Highlands Ranch Aquatics | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | |
| 493 | Stefanie Sun | 42.38 | 8 | B Min | BB: 40.89 (+1.49s | 3.5%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | |
| 494 | Bella Lopez | 42.39 | 10 | B Min | BB: 40.89 (+1.50s | 3.5%) | Tri-city Channel Cats | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 495 | Janaya Calugas | 42.40 | 9 | B Min | BB: 40.89 (+1.51s | 3.6%) | Cascade Swim Club | 06/06/2025 | 2025 TRI CITY INVITATIONAL | |
| 496 | Maya Jain | 42.41 | 10 | B Min | BB: 40.89 (+1.52s | 3.6%) | The Olympic Club | 05/17/2025 | Neptune Swimming May Long Course Meet | |
| 497 | Felicia Pounder | 42.42 | 10 | B Min | BB: 40.89 (+1.53s | 3.6%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 498 | Quinn Kim | 42.42 | 10 | B Min | BB: 40.89 (+1.53s | 3.6%) | Harbor Aquatics Club | 05/29/2025 | 2025 IE VS Apple Capital | |
| 499 | Aila Chisholm | 42.43 | 9 | B Min | BB: 40.89 (+1.54s | 3.6%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | |
| 500 | Aria Kumar | 42.45 | 8 | B Min | BB: 40.89 (+1.56s | 3.7%) | Beaverton Area Aquatics Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
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.