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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 Samira Makhzoumi 58.26 9 B Min BB: 55.49 (+2.77s | 4.8%) Ladera Oaks 06/06/2025 2025 DACA LC CBA+ Meet
452 Shuwen Tan 58.29 9 B Min BB: 55.49 (+2.80s | 4.8%) Boys & Girls Club of SF 06/06/2025 BAC C B A Meet
453 Olivia Wild 58.29 10 B Min BB: 55.49 (+2.80s | 4.8%) Bend Swim Club 06/20/2025 Bend Swim Club Sun Country Invite
454 Emily Hu 58.35 10 B Min BB: 55.49 (+2.86s | 4.9%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
455 Eliana Halsey 58.35 9 B Min BB: 55.49 (+2.86s | 4.9%) Park City Swimming 06/27/2025 2nd Annual Water Dragon Open
456 Abigail Forster 58.37 10 B Min BB: 55.49 (+2.88s | 4.9%) Terrapins Swim Team 06/07/2025 Orinda Aquatics LC C B BB+ Meet
457 Elizabeth Jiao 58.38 10 B Min BB: 55.49 (+2.89s | 5.0%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
458 Madeline Miller 58.39 9 B Min BB: 55.49 (+2.90s | 5.0%) Columbia River Swim Team 06/07/2025 2025 OR CRST Summer Blast 2
459 Joanna Sargent 58.43 10 B Min BB: 55.49 (+2.94s | 5.0%) Alameda Gators 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
460 Zoe Martinez 58.47 10 B Min BB: 55.49 (+2.98s | 5.1%) Life Time Colorado Swim Club 06/27/2025 2025 CO Zone 2 VMAC Meet
461 Evelyn Xu 58.47 10 B Min BB: 55.49 (+2.98s | 5.1%) Pacific Dragons Swim Team 06/27/2025 2025 PN SMAC Summer Classic Invitational
462 Claire Wang 58.49 10 B Min BB: 55.49 (+3.00s | 5.1%) Wave Aquatics 05/02/2025 2025 PN BC May Flowers
463 Amy Qian 58.49 9 B Min BB: 55.49 (+3.00s | 5.1%) Santa Clara Swim Club 05/25/2024 SCSC Pacific Swimming Long Course Intrasquad
464 Natalia Campbell 58.50 9 B Min BB: 55.49 (+3.01s | 5.1%) Porter Valley Polar Bears 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
58.50
58.50
50 Breast
0.00
58.50
50 Breast
58.50
465 Evelyn Samborski 58.57 10 B Min BB: 55.49 (+3.08s | 5.3%) Highlands Ranch Aquatics 07/12/2025 2025 CO TOPS SBL Summer Sizzler
466 Rachael Noguti 58.58 9 B Min BB: 55.49 (+3.09s | 5.3%) South Bay Aquatics 07/11/2025 2025 SI SDSA All Ages NTS Meet
467 Erin Tran 58.59 10 B Min BB: 55.49 (+3.10s | 5.3%) Valley Splash 07/19/2025 Santa Clara Valley Splash Block Party
468 Bailey Aguilar-Marin 58.60 8 B Min BB: 55.49 (+3.11s | 5.3%) Clovis Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
58.60
58.60
50 Breast
0.00
58.60
50 Breast
58.60
469 Vivian Hall 58.63 10 B Min BB: 55.49 (+3.14s | 5.4%) Univ. of Denver Hilltoppers 05/17/2025 2025 CO Hilltopper Invite
470 Riley Luong 58.63 9 B Min BB: 55.49 (+3.14s | 5.4%) Fog City Hammerheads 06/27/2025 Silicon Valley LC CBA+ Meet
471 Hana Rosekrans 58.65 10 B Min BB: 55.49 (+3.16s | 5.4%) Flatiron Athletic Club 07/11/2025 2025 CO NJ Firecracker Invite
472 Arrietty Shieh 58.70 10 B Min BB: 55.49 (+3.21s | 5.5%) Tualatin Hills Swim Club 05/02/2025 2025 THSC Spring Invitational
473 Emmersyn Duffus 58.74 9 B Min BB: 55.49 (+3.25s | 5.5%) Sparks Piranhas Swim Team 07/12/2025 2025 Silver State Championships
474 Abigail Messenger 58.78 9 B Min BB: 55.49 (+3.29s | 5.6%) Voltage Aquatics 06/07/2025 Summer Classics 2025
475 Jenna Littlejohn 58.80 10 B Min BB: 55.49 (+3.31s | 5.6%) Eugene City Swim Club 06/13/2025 2025 Mike Morris Memorial Invitational
476 McKenzie Phillips 58.80 9 B Min BB: 55.49 (+3.31s | 5.6%) Denver Athletic Club Swim Team 07/12/2025 2025 CO TOPS SBL Summer Sizzler
477 Georgia Yurchak 58.84 8 B Min BB: 55.49 (+3.35s | 5.7%) Bellevue Club Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
478 Kelly Zhang 58.86 10 B Min BB: 55.49 (+3.37s | 5.7%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
479 Angela Cui 58.86 9 B Min BB: 55.49 (+3.37s | 5.7%) Blue Dolphin Swim Team 06/14/2025 2025 IST June Invtational
480 Noelle Brown 58.87 10 B Min BB: 55.49 (+3.38s | 5.7%) Foothills Swim Team 04/26/2025 2025 CO FST Spring LC Fever
481 Caroline Gerou 58.90 10 B Min BB: 55.49 (+3.41s | 5.8%) Life Time Colorado Swim Club 04/26/2025 2025 CO FST Spring LC Fever
482 Nyla Blackert 58.91 9 B Min BB: 55.49 (+3.42s | 5.8%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
483 Genevieve Rincon 58.91 10 B Min BB: 55.49 (+3.42s | 5.8%) Class Aquatics 07/24/2025 2025 CA SCS Summer A G Champs CANY
484 Ada Merrill 58.93 8 B Min BB: 55.49 (+3.44s | 5.8%) Tri-city Channel Cats 07/25/2025 2025 IES LC CHAMPIONSHIPS
485 Allison Zhang 58.95 10 B Min BB: 55.49 (+3.46s | 5.9%) Rancho Family YMCA 07/11/2025 2025 SI SDSA All Ages NTS Meet
486 Evelyn Yang 58.96 10 B Min BB: 55.49 (+3.47s | 5.9%) Quicksilver Swimming 06/12/2024 Zone 1S Micro Meet (Host QSS)
487 Kavya Sriram 58.97 10 B Min BB: 55.49 (+3.48s | 5.9%) Issaquah Swim Team 05/16/2025 2025 PN IST Sockeye Springtime Madness
488 Adelie McLeod 58.98 10 B Min BB: 55.49 (+3.49s | 5.9%) Issaquah Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
489 Mary Herman 59.01 10 B Min BB: 55.49 (+3.52s | 6.0%) Life Time Colorado Swim Club 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
490 Claire Du 59.01 10 B Min BB: 55.49 (+3.52s | 6.0%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
491 Sarah He 59.06 9 B Min BB: 55.49 (+3.57s | 6.0%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
492 Ava Tseng 59.08 9 B Min BB: 55.49 (+3.59s | 6.1%) Quicksilver Swimming 05/22/2024 Zone 1S Micro Meet SJ1 (Host QSS)
493 Summer Brockman 59.09 10 B Min BB: 55.49 (+3.60s | 6.1%) Bellingham Bay Swim Team 06/20/2025 2025 IE VS Starlight Open
494 Abigail Gavigan 59.11 9 B Min BB: 55.49 (+3.62s | 6.1%) Bainbridge Island Swim Club 06/27/2025 2025 PN SMAC Summer Classic Invitational
495 Elizabeth Comanor 59.12 10 B Min BB: 55.49 (+3.63s | 6.1%) Alto Swim Club 06/07/2024 DACA LC C B A+ Meet
496 Olivia Nelson 59.13 10 B Min BB: 55.49 (+3.64s | 6.2%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
497 Keira Chan 59.19 9 B Min BB: 55.49 (+3.70s | 6.3%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
498 Iris Wang 59.20 9 B Min BB: 55.49 (+3.71s | 6.3%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
499 Beatrix Rosenberg 59.23 10 B Min BB: 55.49 (+3.74s | 6.3%) Jbarracudas Swim Team 07/11/2025 2025 SI JBST All Ages NTS Meet
500 Francesca Mastrorocco 59.26 9 B Min BB: 55.49 (+3.77s | 6.4%) Swim Lake City Legends 06/06/2025 Speed Lake City 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.