Western Zone Zone Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1151 | Lilien Wilson | 52.23 | 10 | B Min | BB: 48.69 (+3.54s | 6.8%) | Portland Aquatic Club | 04/24/2026 | 2026 Celebrate PAC Team Intrasquad Meet | |
| 1152 | Zoe Campero | 52.24 | 10 | B Min | BB: 48.69 (+3.55s | 6.8%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | |
| 1153 | Linnea Cook | 52.25 | 10 | B Min | BB: 48.69 (+3.56s | 6.8%) | Hickam Hurricanes | 01/11/2026 | ABC SCY Meet | |
| 1154 | Emily Johnson | 52.26 | 10 | B Min | BB: 48.69 (+3.57s | 6.8%) | Puget Sound Swim Club | 03/21/2026 | 2026 PN OSTSEAL Kaholo Island ClassicApproved | |
| 1155 | Ina Mehandru | 52.27 | 8 | B Min | BB: 48.69 (+3.58s | 6.8%) | Olympic Cascade Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 1156 | Claire Hayward | 52.27 | 10 | B Min | BB: 48.69 (+3.58s | 6.8%) | Lake Oswego Swim Club | 05/09/2026 | 2026 Spring Sprinter Invitational | |
| 1157 | Elaine Wang | 52.29 | 9 | B Min | BB: 48.69 (+3.60s | 6.9%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 1158 | Kenna Browning | 52.29 | 10 | B Min | BB: 48.69 (+3.60s | 6.9%) | Bend Swim Club | 02/14/2026 | 2026 Bend Swim Club Valentines Invitational | |
| 1159 | Ella Jasinski | 52.30 | 9 | B Min | BB: 48.69 (+3.61s | 6.9%) | Olympic Cascade Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1160 | Dominique Perdomo | 52.31 | 9 | B Min | BB: 48.69 (+3.62s | 6.9%) | Brighton Bullfrogs Swim Club | 02/01/2026 | 2026 CO FORM February Freeze | |
| 1161 | Ella Youree | 52.32 | 10 | B Min | BB: 48.69 (+3.63s | 6.9%) | Kamehameha Swim Club | 02/08/2026 | Aulea Winter Sprint Festival | |
| 1162 | Zoie Peng | 52.32 | 8 | B Min | BB: 48.69 (+3.63s | 6.9%) | Bellevue Club Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 1163 | Jasmine Chiew | 52.32 | 10 | B Min | BB: 48.69 (+3.63s | 6.9%) | Vacaville Swim Club | 11/15/2025 | NVST Swimming Into Fall 2025 | |
| 1164 | Caroline Marshall | 52.33 | 10 | B Min | BB: 48.69 (+3.64s | 7.0%) | Star Aquatics | 11/15/2025 | 2025 John Dewey Invitational | |
| 1165 | Ryan Nielsen | 52.34 | 10 | B Min | BB: 48.69 (+3.65s | 7.0%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 1166 | Madison McNaghten | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Spokane Waves Aquatic Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 1167 | Amyra Srivastava | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Milpitas Aquatic Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 1168 | Evelyn Xiao | 52.36 | 9 | B Min | BB: 48.69 (+3.67s | 7.0%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 1169 | Chloe Wang | 52.36 | 8 | B Min | BB: 48.69 (+3.67s | 7.0%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 1170 | Bellamy Wang | 52.37 | 9 | B Min | BB: 48.69 (+3.68s | 7.0%) | Otter Swim Club | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 1171 | Leah Wang | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 1172 | Inez Hipskind Power | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | Montclair Swim Team | 07/10/2026 | Redwood Empire Swim League Championship | |
| 1173 | Paisley Bradley | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | Roseburg Y Swim Team | 08/07/2026 | Big Kahuna 2026 | |
| 1174 | Amalia Hewitt | 52.39 | 8 | B Min | BB: 48.69 (+3.70s | 7.1%) | Pacifica Sea Lions | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |
| 1175 | Alice Whyte | 52.39 | 9 | B Min | BB: 48.69 (+3.70s | 7.1%) | Ketchikan Killer Whales | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 1176 | Vera Russo | 52.39 | 8 | B Min | BB: 48.69 (+3.70s | 7.1%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 1177 | Rosalie Clayton | 52.40 | 8 | B Min | BB: 48.69 (+3.71s | 7.1%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1178 | Evelyn He | 52.40 | 9 | B Min | BB: 48.69 (+3.71s | 7.1%) | Cascadia Swimming | 08/07/2026 | Big Kahuna 2026 | |
| 1179 | Anna Kraeutle | 52.40 | 10 | B Min | BB: 48.69 (+3.71s | 7.1%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 1180 | Minjae Lee | 52.42 | 10 | B Min | BB: 48.69 (+3.73s | 7.1%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 1181 | Aria Dao | 52.42 | 9 | B Min | BB: 48.69 (+3.73s | 7.1%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 1182 | Esme Kirsch | 52.44 | 9 | B Min | BB: 48.69 (+3.75s | 7.2%) | Albany Aquatic Association | 08/07/2026 | Big Kahuna 2026 | |
| 1183 | Ada Merrill | 52.46 | 8 | B Min | BB: 48.69 (+3.77s | 7.2%) | Tri-city Channel Cats | 01/03/2026 | January Storm | |
| 1184 | Hallie Hess | 52.47 | 10 | B Min | BB: 48.69 (+3.78s | 7.2%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 1185 | Lucia Herndon | 52.47 | 10 | B Min | BB: 48.69 (+3.78s | 7.2%) | Humboldt Swim Club | 07/11/2026 | Willits Otters Hot Summer Swim | |
| 1186 | Nya Hilderbrand | 52.48 | 9 | B Min | BB: 48.69 (+3.79s | 7.2%) | Bend Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1187 | Emersyn Ash | 52.48 | 9 | B Min | BB: 48.69 (+3.79s | 7.2%) | Falfins Swimming | 04/11/2026 | 2026 CO Falfins Summer Series #1 | |
| 1188 | Myra Kantamneni | 52.49 | 9 | B Min | BB: 48.69 (+3.80s | 7.2%) | California Dolphins Swim Team | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |
| 1189 | Kender Unwin | 52.49 | 9 | B Min | BB: 48.69 (+3.80s | 7.2%) | COSA Swimming | 02/13/2026 | 2026 CO Valentine Open | |
| 1190 | Neeva Goel | 52.49 | 9 | B Min | BB: 48.69 (+3.80s | 7.2%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | |
| 1191 | Ellie Kraft | 52.51 | 9 | B Min | BB: 48.69 (+3.82s | 7.3%) | Heartland Swim Assoc | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | |
| 1192 | Aura Pascu | 52.51 | 9 | B Min | BB: 48.69 (+3.82s | 7.3%) | North Bay Aquatics | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |
| 1193 | Amy Guo | 52.51 | 9 | B Min | BB: 48.69 (+3.82s | 7.3%) | Life Time Oregon Swim Team | 01/23/2026 | 2026 TTSC Winter Qualifier | |
| 1194 | Mila Astorga | 52.54 | 10 | B Min | BB: 48.69 (+3.85s | 7.3%) | Portland Aquatic Club | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 1195 | Eibhlin Higgins | 52.54 | 8 | B Min | BB: 48.69 (+3.85s | 7.3%) | Clearfield City Aquatic Team | 12/13/2025 | SDAT Winter Pentathlon | |
| 1196 | Hazel Roe | 52.54 | 8 | B Min | BB: 48.69 (+3.85s | 7.3%) | Bend Swim Club | 08/07/2026 | Bend Swim Club August Invitational | |
| 1197 | Ingrid Stevens | 52.55 | 10 | B Min | BB: 48.69 (+3.86s | 7.3%) | South Whidbey Island Stingrays | 02/07/2026 | 2026 PN TAC Island Express | |
| 1198 | Elizaveta Kazakova | 52.56 | 9 | B Min | BB: 48.69 (+3.87s | 7.4%) | Jbarracudas Swim Team | 10/24/2025 | 2025 SI JBST ALL AGES A BB MEET | |
| 1199 | Mia Chmelka | 52.57 | 9 | B Min | BB: 48.69 (+3.88s | 7.4%) | Rio Salado Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1200 | Lucille Wolf | 52.58 | 10 | B Min | BB: 48.69 (+3.89s | 7.4%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | |
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.