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 | Nina Holsman | 50.37 | 9 | B Min | BB: 48.69 (+1.68s | 3.3%) | Montclair Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 1152 | Lauren Dumesnil | 50.37 | 10 | B Min | BB: 48.69 (+1.68s | 3.3%) | Aulea Swim Club | 01/18/2026 | January A+ Meet | |
| 1153 | Lyra Mertens-Hall | 50.37 | 10 | B Min | BB: 48.69 (+1.68s | 3.3%) | Multnomah Athletic Club | 01/23/2026 | 2026 TTSC Winter Qualifier | |
| 1154 | Nora Davis | 50.38 | 10 | B Min | BB: 48.69 (+1.69s | 3.4%) | Manta Ray Aquatics | 10/11/2025 | 2025 SI HSA All Ages B C | |
| 1155 | Elaine Kim | 50.39 | 9 | B Min | BB: 48.69 (+1.70s | 3.4%) | Alameda Gators | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1156 | Vikhya Jain | 50.39 | 10 | B Min | BB: 48.69 (+1.70s | 3.4%) | Tualatin Hills Swim Club | 06/27/2025 | 2025 June FNT | |
| 1157 | Kennedy Nelson | 50.40 | 8 | B Min | BB: 48.69 (+1.71s | 3.4%) | Wasatch Front Fish Market | 12/04/2025 | 2025 Holiday Swim Festival | |
| 1158 | Eleanor Stockholm | 50.40 | 9 | B Min | BB: 48.69 (+1.71s | 3.4%) | Northern Nevada Aquatics | 03/14/2026 | 2026 NNA AGO | |
| 1159 | Nora Pei | 50.41 | 9 | B Min | BB: 48.69 (+1.72s | 3.4%) | Albany Armada Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | |
| 1160 | Stella Zhao | 50.42 | 10 | B Min | BB: 48.69 (+1.73s | 3.4%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 1161 | Sennet Sell | 50.42 | 9 | B Min | BB: 48.69 (+1.73s | 3.4%) | Bremerton YMCA Swim Team | 10/11/2025 | 2025 PSSA October Challenge APPROVED | |
| 1162 | Kamilla Langelo | 50.43 | 10 | B Min | BB: 48.69 (+1.74s | 3.5%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 1163 | Olivia Theofelis | 50.43 | 10 | B Min | BB: 48.69 (+1.74s | 3.5%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 1164 | Lucia Prieto | 50.43 | 10 | B Min | BB: 48.69 (+1.74s | 3.5%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 1165 | Su Cimren | 50.44 | 9 | B Min | BB: 48.69 (+1.75s | 3.5%) | Bellevue Club Swim Team | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 1166 | Elizaveta Zapryagaeva | 50.44 | 9 | B Min | BB: 48.69 (+1.75s | 3.5%) | North Coast Aquatics | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | |
| 1167 | Quinn Braun | 50.44 | 10 | B Min | BB: 48.69 (+1.75s | 3.5%) | Wave Aquatics | 03/29/2025 | 2025 PN Spring Finale Division 3 | |
| 1168 | Chaeheon Lee | 50.45 | 10 | B Min | BB: 48.69 (+1.76s | 3.5%) | Rancho San Dieguito | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 1169 | Chloe Xin | 50.45 | 8 | B Min | BB: 48.69 (+1.76s | 3.5%) | Otter Swim Club | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 1170 | Loula Clark | 50.46 | 10 | B Min | BB: 48.69 (+1.77s | 3.5%) | Hood River Valley Swim Team | 02/06/2026 | Legacy Aquatics Spring Qualifier | |
| 1171 | Payton Shirley | 50.48 | 10 | B Min | BB: 48.69 (+1.79s | 3.5%) | Wasatch Swim Club | 10/23/2025 | Mike Harper Mini Meet | |
| 1172 | Naya Alhafez | 50.49 | 10 | B Min | BB: 48.69 (+1.80s | 3.6%) | Pro Swimming | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1173 | Claire Rasband | 50.50 | 10 | B Min | BB: 48.69 (+1.81s | 3.6%) | Wasatch Swim Club | 12/13/2025 | 2025 UTAH Winter Classic | |
| 1174 | Brie Kong | 50.51 | 9 | B Min | BB: 48.69 (+1.82s | 3.6%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 1175 | Emily Beidler | 50.52 | 10 | B Min | BB: 48.69 (+1.83s | 3.6%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 1176 | Imogen Chubiz | 50.55 | 10 | B Min | BB: 48.69 (+1.86s | 3.7%) | Vandal Aquatic Club | 10/26/2025 | 2025 IE VAN Trick Or Treat Progressive Invita | |
| 1177 | Madison McMillan | 50.55 | 9 | B Min | BB: 48.69 (+1.86s | 3.7%) | Pikes Peak Athletics | 02/20/2026 | 2026 CO PPA February Frenzy Last Chance Meet | |
| 1178 | Priscilla Qi | 50.55 | 10 | B Min | BB: 48.69 (+1.86s | 3.7%) | Santa Clara Swim Club | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |
| 1179 | Sophia Jamali | 50.56 | 10 | B Min | BB: 48.69 (+1.87s | 3.7%) | Bay Club Aquatics | 02/21/2026 | 2026 SI JBST Age Group Champs Max | |
| 1180 | Ellie Yin | 50.57 | 9 | B Min | BB: 48.69 (+1.88s | 3.7%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | |
| 1181 | Qingyuan Shen | 50.57 | 10 | B Min | BB: 48.69 (+1.88s | 3.7%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 1182 | Olivia Le | 50.57 | 9 | B Min | BB: 48.69 (+1.88s | 3.7%) | East Bay Bat Rays | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1183 | Elizabeth Hudson | 50.57 | 10 | B Min | BB: 48.69 (+1.88s | 3.7%) | Yakima YMCA Swim Team | 01/03/2026 | January Storm | |
| 1184 | Lucie Zito | 50.58 | 10 | B Min | BB: 48.69 (+1.89s | 3.7%) | Lake Oswego Swim Club | 10/11/2024 | 2024 LOSC Fall Open | |
| 1185 | Kylie Wang | 50.58 | 9 | B Min | BB: 48.69 (+1.89s | 3.7%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 1186 | Sophia Li | 50.59 | 9 | B Min | BB: 48.69 (+1.90s | 3.8%) | Jbarracudas Swim Team | 10/24/2025 | 2025 SI JBST ALL AGES A BB MEET | |
| 1187 | Elinor Brelsford-La Badie | 50.60 | 9 | B Min | BB: 48.69 (+1.91s | 3.8%) | Bainbridge Island Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 1188 | Hannah Johnston | 50.60 | 9 | B Min | BB: 48.69 (+1.91s | 3.8%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 1189 | Elliotte Gibson | 50.60 | 9 | B Min | BB: 48.69 (+1.91s | 3.8%) | East Bay Bat Rays | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1190 | Taylor Yoshimoto | 50.60 | 10 | B Min | BB: 48.69 (+1.91s | 3.8%) | Brighton Bullfrogs Swim Club | 02/01/2026 | 2026 CO FORM February Freeze | |
| 1191 | Josephine Wernofsky | 50.62 | 10 | B Min | BB: 48.69 (+1.93s | 3.8%) | Pacific Piranha Swim Team | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 1192 | Clara Neal | 50.64 | 10 | B Min | BB: 48.69 (+1.95s | 3.9%) | Bellevue Club Swim Team | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 1193 | Estella Schelstrate | 50.65 | 10 | B Min | BB: 48.69 (+1.96s | 3.9%) | Nampa Swim Team | 11/22/2025 | 57th Annual Thanksgiving Invitational | |
| 1194 | Anika Uy | 50.65 | 10 | B Min | BB: 48.69 (+1.96s | 3.9%) | Gold\\\\\\'s Aquatics Club | 02/08/2025 | 2025 PN SSCD Winter Open | |
| 1195 | Olive Mitchell | 50.65 | 9 | B Min | BB: 48.69 (+1.96s | 3.9%) | Newport Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1196 | Bella Bruce | 50.65 | 10 | B Min | BB: 48.69 (+1.96s | 3.9%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 1197 | Liv Wilhelmsen | 50.66 | 10 | B Min | BB: 48.69 (+1.97s | 3.9%) | South Davis Aquatics Team | 11/29/2025 | November Chat Vs SDAT Dual | |
| 1198 | Xinwen Dong | 50.66 | 10 | B Min | BB: 48.69 (+1.97s | 3.9%) | YMCA of Snohomish County Barra | 01/24/2026 | 2026 WA State Y Championship Meet | |
| 1199 | Elisa Wang | 50.66 | 9 | B Min | BB: 48.69 (+1.97s | 3.9%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 1200 | Helen Zhang | 50.67 | 9 | B Min | BB: 48.69 (+1.98s | 3.9%) | California Dolphins Swim Team | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
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.