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
51 Aria Ergan 46.74 9 A Min AA: 46.49 (+0.25s | 0.5%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
52 Yushi Chong 46.76 9 A Min AA: 46.49 (+0.27s | 0.6%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
53 Aurora Cao 46.77 9 A Min AA: 46.49 (+0.28s | 0.6%) Circle City Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
54 Kensington Jones 46.78 8 A Min AA: 46.49 (+0.29s | 0.6%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
55 Vivian Packer 46.86 10 A Min AA: 46.49 (+0.37s | 0.8%) Hilltop Aquatic Swim Team 07/17/2025 2025 UTAGS LC Championships
56 Elena Chen 46.90 10 A Min AA: 46.49 (+0.41s | 0.9%) Quicksilver Swimming 07/11/2025 2025 Age Group Championships
57 Ester Shirley 46.90 9 A Min AA: 46.49 (+0.41s | 0.9%) Wasatch Front Fish Market 07/17/2025 2025 UTAGS LC Championships
58 Sophia Sisk 46.91 10 A Min AA: 46.49 (+0.42s | 0.9%) The Olympic Club 07/11/2025 2025 Age Group Championships
59 Lillian Kozina 46.96 9 A Min AA: 46.49 (+0.47s | 1.0%) Front Range Barracudas 07/25/2025 2025 CO CSI Age Group Championships
60 Aristea Hultine 46.99 10 A Min AA: 46.49 (+0.50s | 1.1%) Denver Swim Academy 07/11/2025 2025 CO ACES DSA Summer Blast Last Chance
61 Eleanora Minko 47.12 9 A Min AA: 46.49 (+0.63s | 1.3%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
62 Reese Degner 47.25 9 A Min AA: 46.49 (+0.76s | 1.6%) Denver Swim Academy 06/06/2025 2025 CO NJ Summer Solstice Invitational
63 Danielle He 47.33 10 A Min AA: 46.49 (+0.84s | 1.8%) South San Francisco Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
64 Yanira Mendis 47.36 10 A Min AA: 46.49 (+0.87s | 1.8%) Aces Swim Club 07/25/2025 2025 CO CSI Age Group Championships
65 Elliana Post 47.37 9 A Min AA: 46.49 (+0.88s | 1.9%) Swim Team of Placentia 06/12/2025 2025 CA SCS RAA June Age Group Championships
66 Quinn Li 47.37 10 A Min AA: 46.49 (+0.88s | 1.9%) Burlingame Aquatics 07/19/2025 Alto Last Splash
67 Samantha Sivaraj 47.43 10 A Min AA: 46.49 (+0.94s | 2.0%) Streamliner Aquatics 07/18/2025 2025 LCM Summer Championships
68 Amelia Park 47.55 9 A Min AA: 46.49 (+1.06s | 2.2%) Cerritos Aquatic Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
69 Annandale Huang 47.55 8 A Min AA: 46.49 (+1.06s | 2.2%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
70 Willa Li 47.64 9 A Min AA: 46.49 (+1.15s | 2.4%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
71 Erica Tanida 47.66 10 A Min AA: 46.49 (+1.17s | 2.5%) Pro Swimming 07/24/2025 2025 PN LC 12 U Championships
72 Arden Lee 47.68 9 A Min AA: 46.49 (+1.19s | 2.5%) Rosemead Rapids 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
73 Kensie Polumbus 47.68 9 A Min AA: 46.49 (+1.19s | 2.5%) Denver Swim Academy 04/26/2025 2025 CO FST Spring LC Fever
74 Evelyn Stava 47.70 9 A Min AA: 46.49 (+1.21s | 2.5%) Almaden Riptide 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
47.70
47.70
50 Breast
0.00
47.70
50 Breast
47.70
75 Polina Vitouchkine 47.70 9 A Min AA: 46.49 (+1.21s | 2.5%) Daly City Dolphins 06/27/2025 Silicon Valley LC CBA+ Meet
76 Dianne Mejias 47.70 10 A Min AA: 46.49 (+1.21s | 2.5%) Velocity Swimming 06/20/2025 2025 IE VS Starlight Open
77 Muyun Li 47.71 10 A Min AA: 46.49 (+1.22s | 2.6%) Unattached 06/20/2025 Zone 2 Last Chance To AG Champs
78 Vallerie Tahzib 47.71 9 A Min AA: 46.49 (+1.22s | 2.6%) Denver Swim Academy 06/19/2025 2025 CO ACES Summer Invite
79 Eva Williams 47.72 10 A Min AA: 46.49 (+1.23s | 2.6%) Los Angeles Swim Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
80 Melody Norouzi 47.78 10 A Min AA: 46.49 (+1.29s | 2.7%) Unattached 07/24/2025 2025 CA SCS Summer A G Champs CANY
81 Mila Tran 47.79 10 A Min AA: 46.49 (+1.30s | 2.7%) Coastal Machine Aquatics Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
82 Allie Harrison 47.81 10 A Min AA: 46.49 (+1.32s | 2.8%) North Coast Aquatics 07/11/2025 2025 SI JBST All Ages NTS Meet
83 Alyssa Luwiharto 47.84 9 A Min AA: 46.49 (+1.35s | 2.8%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
84 Gianna Forni 47.85 9 A Min AA: 46.49 (+1.36s | 2.8%) Legacy Aquatics 11/01/2025 Oregon City Fall Open 2025
85 Claire You 47.93 10 A Min AA: 46.49 (+1.44s | 3.0%) Alto Swim Club 07/19/2025 Alto Last Splash
86 Zoey Wen 47.94 9 A Min AA: 46.49 (+1.45s | 3.0%) Cerritos Aquatic Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
87 Charlotte Anderson 47.98 10 A Min AA: 46.49 (+1.49s | 3.1%) University Place Aquatic Club 07/24/2025 2025 PN LC 12 U Championships
88 Olivia Covey 47.99 9 A Min AA: 46.49 (+1.50s | 3.1%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
89 Josephine Heppner 48.11 9 A Min AA: 46.49 (+1.62s | 3.4%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
90 Olivia Spellmeyer 48.15 9 A Min AA: 46.49 (+1.66s | 3.4%) Humboldt Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
48.15
48.15
50 Breast
0.00
48.15
50 Breast
48.15
91 Emma Armstrong 48.19 9 A Min AA: 46.49 (+1.70s | 3.5%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
92 Sumire Kafrawi 48.21 10 A Min AA: 46.49 (+1.72s | 3.6%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
93 Bailey Luu 48.26 9 A Min AA: 46.49 (+1.77s | 3.7%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
94 Maya Aktas 48.26 10 A Min AA: 46.49 (+1.77s | 3.7%) Olympic Cascade Aquatics 05/16/2025 2025 PN IST Sockeye Springtime Madness
95 Alyson Gao 48.27 8 A Min AA: 46.49 (+1.78s | 3.7%) West Coast Aquatics 07/24/2025 2025 PN LC 12 U Championships
96 Michelle Zhang 48.31 9 A Min AA: 46.49 (+1.82s | 3.8%) Pro Swimming 05/16/2025 2025 PN IST Sockeye Springtime Madness
97 Melody Li 48.31 10 A Min AA: 46.49 (+1.82s | 3.8%) Bellevue Club Swim Team 07/24/2025 2025 PN LC 12 U Championships
98 Dakota Shiao 48.32 10 A Min AA: 46.49 (+1.83s | 3.8%) Avon Swim Club 05/17/2025 2025 CO Hilltopper Invite
99 Alexandra Havril 48.52 9 A Min AA: 46.49 (+2.03s | 4.2%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
100 Caitlin Park 48.55 10 A Min AA: 46.49 (+2.06s | 4.2%) Rancho San Dieguito 07/24/2025 2025 SI LC AG CHAMPS

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.