Western Zone Zone Girls 10 & under - 50 M Breast
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 | Hope Wright | 55.71 | 8 | B Min | BB: 55.49 (+0.22s | 0.4%) | Flatiron Athletic Club | 06/06/2025 | 2025 CO NJ Summer Solstice Invitational | |
| 452 | Ella Kim | 55.74 | 9 | B Min | BB: 55.49 (+0.25s | 0.4%) | Lake Oswego Swim Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 453 | Brinley Kauk | 55.74 | 10 | B Min | BB: 55.49 (+0.25s | 0.4%) | Tule Nation Tritons | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 454 | Alicia Tan | 55.74 | 8 | B Min | BB: 55.49 (+0.25s | 0.4%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 455 | Charlotte Wong | 55.75 | 9 | B Min | BB: 55.49 (+0.26s | 0.5%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 456 | Evie Kwok | 55.80 | 9 | B Min | BB: 55.49 (+0.31s | 0.6%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 457 | Liana Ybanez | 55.82 | 9 | B Min | BB: 55.49 (+0.33s | 0.6%) | Brentwood Seawolves | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 458 | Miranda Mojica Tob'as | 55.84 | 10 | B Min | BB: 55.49 (+0.35s | 0.6%) | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 459 | Emery Peterson | 55.84 | 10 | B Min | BB: 55.49 (+0.35s | 0.6%) | Lewis Clark Neptune Swim Team | 07/05/2025 | Pendleton Open 2025 | |
| 460 | Bellamy Wang | 55.85 | 8 | B Min | BB: 55.49 (+0.36s | 0.6%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 461 | Anna Jencks | 55.85 | 10 | B Min | BB: 55.49 (+0.36s | 0.6%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 462 | Lucie Zito | 55.87 | 10 | B Min | BB: 55.49 (+0.38s | 0.7%) | Lake Oswego Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | |
| 463 | Eliza Kanivas | 55.89 | 10 | B Min | BB: 55.49 (+0.40s | 0.7%) | Olympic Cascade Aquatics | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 464 | Sydney Harvey | 55.90 | 10 | B Min | BB: 55.49 (+0.41s | 0.7%) | Pikes Peak Athletics | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 465 | Iris Peng | 55.91 | 8 | B Min | BB: 55.49 (+0.42s | 0.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 466 | Alexandra Oseev | 55.92 | 10 | B Min | BB: 55.49 (+0.43s | 0.8%) | Renegade Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 467 | Augusta Mellen | 55.96 | 10 | B Min | BB: 55.49 (+0.47s | 0.8%) | North Jeffco Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 468 | Reagan Davis | 55.98 | 10 | B Min | BB: 55.49 (+0.49s | 0.9%) | Colorado Stingrays Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 469 | Ellieanna Carabajal | 55.99 | 10 | B Min | BB: 55.49 (+0.50s | 0.9%) | Front Range Barracudas | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 470 | Emma Yin | 56.00 | 10 | B Min | BB: 55.49 (+0.51s | 0.9%) | Wasatch Front Fish Market | 07/17/2025 | 2025 UTAGS LC Championships | |
| 471 | Lianna Peng | 56.01 | 10 | B Min | BB: 55.49 (+0.52s | 0.9%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 472 | Caroline Czisch | 56.03 | 9 | B Min | BB: 55.49 (+0.54s | 1.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 473 | Malia Pavloff | 56.05 | 10 | B Min | BB: 55.49 (+0.56s | 1.0%) | Daly City Dolphins | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 474 | Gabriela Briceno Gamboa | 56.05 | 9 | B Min | BB: 55.49 (+0.56s | 1.0%) | Cascadia Swimming | 11/01/2025 | Oregon City Fall Open 2025 | |
| 475 | Charlotte Lai-Ong-Teung | 56.05 | 8 | B Min | BB: 55.49 (+0.56s | 1.0%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 476 | Norah Zhao | 56.11 | 9 | B Min | BB: 55.49 (+0.62s | 1.1%) | Portland Aquatic Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 477 | Sophia Eleryan | 56.11 | 10 | B Min | BB: 55.49 (+0.62s | 1.1%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 478 | Georgia Yurchak | 56.12 | 8 | B Min | BB: 55.49 (+0.63s | 1.1%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 479 | Emma Cates | 56.15 | 8 | B Min | BB: 55.49 (+0.66s | 1.2%) | Aces Swim Club | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 480 | Alyssa Tao | 56.15 | 10 | B Min | BB: 55.49 (+0.66s | 1.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 481 | Ruyi Yin | 56.16 | 8 | B Min | BB: 55.49 (+0.67s | 1.2%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 482 | Samira Makhzoumi | 56.17 | 9 | B Min | BB: 55.49 (+0.68s | 1.2%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 483 | Emilia Miller | 56.18 | 9 | B Min | BB: 55.49 (+0.69s | 1.2%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 484 | Annie Zhang | 56.19 | 10 | B Min | BB: 55.49 (+0.70s | 1.2%) | Northern Colorado Swim Club | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | |
| 485 | Vivian Filipic | 56.19 | 10 | B Min | BB: 55.49 (+0.70s | 1.2%) | Albany Armada Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 486 | Emalin Diep | 56.25 | 10 | B Min | BB: 55.49 (+0.76s | 1.4%) | Lakeridge Swim Team | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | |
| 487 | Eliana Massaro | 56.26 | 10 | B Min | BB: 55.49 (+0.77s | 1.4%) | Clovis Swim Club | 05/24/2025 | 2025 Mike Snyder Memorial | |
| 488 | Thea Luckey | 56.29 | 10 | B Min | BB: 55.49 (+0.80s | 1.4%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 489 | Myrah Mondal | 56.31 | 10 | B Min | BB: 55.49 (+0.82s | 1.5%) | Palo Alto Stanford Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | |
| 490 | Cali Martinez | 56.32 | 9 | B Min | BB: 55.49 (+0.83s | 1.5%) | Nampa Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
| 491 | Inara Dehar | 56.32 | 9 | B Min | BB: 55.49 (+0.83s | 1.5%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | |
| 492 | Emma Harris | 56.35 | 10 | B Min | BB: 55.49 (+0.86s | 1.5%) | Front Range Barracudas | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 493 | Grace Farmer | 56.36 | 10 | B Min | BB: 55.49 (+0.87s | 1.5%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 494 | Lianna Shubin | 56.39 | 10 | B Min | BB: 55.49 (+0.90s | 1.6%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | |
| 495 | Olivia Owen | 56.39 | 9 | B Min | BB: 55.49 (+0.90s | 1.6%) | Pacific Swim | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 496 | Sailor LI | 56.41 | 8 | B Min | BB: 55.49 (+0.92s | 1.6%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 497 | McKenna Lee | 56.42 | 10 | B Min | BB: 55.49 (+0.93s | 1.6%) | SlipStream Aquatics | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 498 | Sailor Li | 56.43 | 8 | B Min | BB: 55.49 (+0.94s | 1.7%) | San Ramon Valley Aquatics | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 499 | Evelyn Mosendz | 56.47 | 8 | B Min | BB: 55.49 (+0.98s | 1.7%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 500 | Mila Monroe | 56.48 | 9 | B Min | BB: 55.49 (+0.99s | 1.8%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 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.