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 | |
|---|---|---|---|---|---|---|---|---|---|
| 251 | Sydney Harvey | 49.49 | 10 | BB Min | A: 48.79 (+0.70s | 1.4%) | Pikes Peak Athletics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 252 | Isabella Tsui | 49.52 | 8 | BB Min | A: 48.79 (+0.73s | 1.5%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 253 | Ellie Lung | 49.53 | 9 | BB Min | A: 48.79 (+0.74s | 1.5%) | South San Francisco Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 254 | Dora Wang | 49.54 | 9 | BB Min | A: 48.79 (+0.75s | 1.5%) | Dare Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 255 | Isabel Schneider | 49.54 | 10 | BB Min | A: 48.79 (+0.75s | 1.5%) | Eastmont | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 256 | Myla Wolan | 49.57 | 9 | BB Min | A: 48.79 (+0.78s | 1.6%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 257 | Isabella Huberman | 49.57 | 9 | BB Min | A: 48.79 (+0.78s | 1.6%) | Kona Aquatics Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 258 | 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 | |
| 259 | Ivy Dittman | 49.65 | 10 | BB Min | A: 48.79 (+0.86s | 1.7%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | |
| 260 | Grace Stephenson | 49.66 | 10 | BB Min | A: 48.79 (+0.87s | 1.8%) | Mission Valley YMCA | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 261 | 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 | |
| 262 | 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 | |
| 263 | Sophie Helmick | 49.68 | 9 | BB Min | A: 48.79 (+0.89s | 1.8%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 264 | Hadley Hausel | 49.71 | 10 | BB Min | A: 48.79 (+0.92s | 1.9%) | Denver Swim Academy | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 265 | Isabella Mcknight | 49.74 | 9 | BB Min | A: 48.79 (+0.95s | 1.9%) | Swim Kauai Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 266 | 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 | |
| 267 | 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 | |
| 268 | 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 | |
| 269 | 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 | |
| 270 | Elsie Woo | 49.77 | 10 | BB Min | A: 48.79 (+0.98s | 2.0%) | Punahou Aquatics Institute | 07/16/2026 | 2026 HISI LCM Championships | |
| 271 | 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+ | |
| 272 | Marina Hall | 49.80 | 10 | BB Min | A: 48.79 (+1.01s | 2.0%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | |
| 273 | 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 | |
| 274 | 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) | |
| 275 | 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 | |
| 276 | Noelle Berkland | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Park City Swimming | 07/17/2025 | 2025 UTAGS LC Championships | |
| 277 | Everly Sato | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Hawaii Swimming Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 278 | Zoe Jarc | 49.88 | 10 | BB Min | A: 48.79 (+1.09s | 2.2%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 279 | Evelyn Samborski | 49.88 | 10 | BB Min | A: 48.79 (+1.09s | 2.2%) | Highlands Ranch Aquatics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 280 | Lillian Zhao | 49.90 | 9 | BB Min | A: 48.79 (+1.11s | 2.2%) | Cascadia Swimming | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 281 | 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 | |
| 282 | Lottie Zhang | 49.99 | 10 | BB Min | A: 48.79 (+1.20s | 2.4%) | Trident Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 283 | Elena Lee | 49.99 | 10 | BB Min | A: 48.79 (+1.20s | 2.4%) | Aspire Aquatics of Colorado | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 284 | 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 | |
| 285 | 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 | |
| 286 | 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 | |
| 287 | 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 | |
| 288 | 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 | |
| 289 | Meixuan Jiang | 50.04 | 9 | BB Min | A: 48.79 (+1.25s | 2.5%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 290 | Jaclyn Dixon | 50.05 | 10 | BB Min | A: 48.79 (+1.26s | 2.5%) | Seattle Metropolitan Aquatic C | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 291 | 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 | |
| 292 | 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 | |
| 293 | 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 | |
| 294 | 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 | |
| 295 | 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 | |
| 296 | 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 | |
| 297 | 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 | |
| 298 | Harper Degner | 50.14 | 8 | BB Min | A: 48.79 (+1.35s | 2.7%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 299 | Hallie Carollo | 50.14 | 10 | BB Min | A: 48.79 (+1.35s | 2.7%) | Eastmont | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 300 | Alexa Copa-Brzozowski | 50.18 | 8 | BB Min | A: 48.79 (+1.39s | 2.8%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
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.