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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Isabella Huberman | 49.57 | 9 | BB Min | A: 48.79 (+0.78s | 1.6%) | Kona Aquatics Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 202 | Lillian Luo | 49.63 | 10 | BB Min | A: 48.79 (+0.84s | 1.7%) | West Coast Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 203 | Ivy Dittman | 49.65 | 10 | BB Min | A: 48.79 (+0.86s | 1.7%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | |
| 204 | Sydney Overbeek | 49.67 | 9 | BB Min | A: 48.79 (+0.88s | 1.8%) | Pikes Peak Athletics | 07/11/2026 | 2026 CO SOCO LC Championship Last Chance | |
| 205 | Anna Makovski | 49.67 | 10 | BB Min | A: 48.79 (+0.88s | 1.8%) | King Aquatic Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 206 | Sophie Helmick | 49.68 | 9 | BB Min | A: 48.79 (+0.89s | 1.8%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 207 | Isabella Mcknight | 49.74 | 10 | BB Min | A: 48.79 (+0.95s | 1.9%) | Swim Kauai Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 208 | Natalia Torres | 49.75 | 10 | BB Min | A: 48.79 (+0.96s | 1.9%) | Tule Nation Tritons | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 209 | Sienna Reckhow | 49.75 | 10 | BB Min | A: 48.79 (+0.96s | 1.9%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 210 | Elsie Woo | 49.77 | 10 | BB Min | A: 48.79 (+0.98s | 2.0%) | Punahou Aquatics Institute | 07/16/2026 | 2026 HISI LCM Championships | |
| 211 | Emma Roberts | 49.77 | 10 | BB Min | A: 48.79 (+0.98s | 2.0%) | Life Time Colorado Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 212 | Vera Wang | 49.77 | 9 | BB Min | A: 48.79 (+0.98s | 2.0%) | West Coast Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 213 | Grace Meissner | 49.79 | 10 | BB Min | A: 48.79 (+1.00s | 2.0%) | Orinda Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 214 | Madison Moss | 49.81 | 9 | BB Min | A: 48.79 (+1.02s | 2.0%) | Alpha Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 215 | Emily Downs | 49.84 | 10 | BB Min | A: 48.79 (+1.05s | 2.1%) | Valley Aquatics | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 216 | Noelle Berkland | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Park City Swimming | 07/17/2025 | 2025 UTAGS LC Championships | |
| 217 | Anna Neary | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Reno Aquatic Club | 07/10/2026 | 2026 NNA Silver State Championships | |
| 218 | Zoe Jarc | 49.88 | 10 | BB Min | A: 48.79 (+1.09s | 2.2%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 219 | Lillian Zhao | 49.90 | 10 | BB Min | A: 48.79 (+1.11s | 2.2%) | Cascadia Swimming | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 220 | Amelia Horng | 49.93 | 10 | BB Min | A: 48.79 (+1.14s | 2.3%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 221 | Harlow Redson | 50.00 | 10 | BB Min | A: 48.79 (+1.21s | 2.4%) | North Jeffco Swim Team | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 222 | Evangeline Sharygin | 50.01 | 10 | BB Min | A: 48.79 (+1.22s | 2.4%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | |
| 223 | Haylee Hines | 50.02 | 10 | BB Min | A: 48.79 (+1.23s | 2.5%) | Franklin Regional Swim Team | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 224 | Audrey Lowengrub | 50.03 | 10 | BB Min | A: 48.79 (+1.24s | 2.5%) | Jcc Waves | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 225 | Meixuan Jiang | 50.04 | 9 | BB Min | A: 48.79 (+1.25s | 2.5%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 226 | Ariya Ajay | 50.04 | 9 | BB Min | A: 48.79 (+1.25s | 2.5%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 227 | Lily Sun | 50.06 | 9 | BB Min | A: 48.79 (+1.27s | 2.5%) | Cascade Swim Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 228 | Vanessa Wang | 50.07 | 10 | BB Min | A: 48.79 (+1.28s | 2.6%) | Pro Swimming | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 229 | Anika Muliadikara | 50.07 | 10 | BB Min | A: 48.79 (+1.28s | 2.6%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 230 | Ariya Bhalla | 50.12 | 10 | BB Min | A: 48.79 (+1.33s | 2.7%) | Temecula Swim Club | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 231 | Naya Williams | 50.12 | 8 | BB Min | A: 48.79 (+1.33s | 2.7%) | South Bay Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 232 | Eloise Maine | 50.12 | 10 | BB Min | A: 48.79 (+1.33s | 2.7%) | Seattle Metropolitan Aquatic C | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 233 | Evelyn Mosendz | 50.13 | 8 | BB Min | A: 48.79 (+1.34s | 2.7%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 234 | Hallie Carollo | 50.14 | 10 | BB Min | A: 48.79 (+1.35s | 2.7%) | Eastmont | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 235 | Harper Degner | 50.14 | 9 | BB Min | A: 48.79 (+1.35s | 2.7%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 236 | Claire Ruckwardt-Cla | 50.18 | 10 | BB Min | A: 48.79 (+1.39s | 2.8%) | Multnomah Athletic Club | 05/16/2026 | 2026 TEAM Showdown | |
| 237 | Siobahn Limmen | 50.18 | 9 | BB Min | A: 48.79 (+1.39s | 2.8%) | Rosemead Rapids | 06/11/2026 | 2026 SCS June AG Invite | |
| 238 | Alexa Copa-Brzozowski | 50.18 | 9 | BB Min | A: 48.79 (+1.39s | 2.8%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 239 | Ella Lerro | 50.29 | 8 | BB Min | A: 48.79 (+1.50s | 3.0%) | Aspire Aquatics of Colorado | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 240 | Alyssa Nakajima | 50.30 | 9 | BB Min | A: 48.79 (+1.51s | 3.0%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 241 | Elsie Holmes | 50.30 | 10 | BB Min | A: 48.79 (+1.51s | 3.0%) | Columbia River Swim Team | 06/05/2026 | 2026 CST Summer Invitational | |
| 242 | Alivia Lee | 50.31 | 10 | BB Min | A: 48.79 (+1.52s | 3.0%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 243 | Eloise Capp | 50.35 | 10 | BB Min | A: 48.79 (+1.56s | 3.1%) | Pacific Swim | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 244 | Rylah Clark | 50.37 | 10 | BB Min | A: 48.79 (+1.58s | 3.1%) | Lahaina Swim Club | 05/23/2026 | 50th Annual Coach Soichi Sakamoto Invitationa | |
| 245 | Amanda Wu | 50.38 | 10 | BB Min | A: 48.79 (+1.59s | 3.2%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 246 | Yumeha Mochino | 50.38 | 10 | BB Min | A: 48.79 (+1.59s | 3.2%) | Splash Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 247 | Katelyn Xu | 50.39 | 10 | BB Min | A: 48.79 (+1.60s | 3.2%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 248 | Carolyn Liu | 50.41 | 10 | BB Min | A: 48.79 (+1.62s | 3.2%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 249 | Ava Xing | 50.45 | 9 | BB Min | A: 48.79 (+1.66s | 3.3%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 250 | Dillon Zhang | 50.49 | 10 | BB Min | A: 48.79 (+1.70s | 3.4%) | Flatiron Athletic Club | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
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.