Pacific Swimming Girls 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | Amy Zhang | 46.99 | 10 | BB Min | A: 42.79 (+4.20s | 8.9%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 202 | Ava Hu | 47.02 | 10 | BB Min | A: 42.79 (+4.23s | 9.0%) | Daly City Dolphins | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 203 | Tiana Shah | 47.06 | 10 | BB Min | A: 42.79 (+4.27s | 9.1%) | San Ramon Valley Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 204 | Soomin Han | 47.06 | 9 | BB Min | A: 42.79 (+4.27s | 9.1%) | Quicksilver Swimming | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 205 | Averie Mak | 47.07 | 9 | BB Min | A: 42.79 (+4.28s | 9.1%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 206 | Juliette Roslyn | 47.07 | 10 | BB Min | A: 42.79 (+4.28s | 9.1%) | North Bay Aquatics | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 207 | Emily Hu | 47.11 | 10 | BB Min | A: 42.79 (+4.32s | 9.2%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 208 | Harper Hillis | 47.11 | 9 | BB Min | A: 42.79 (+4.32s | 9.2%) | Unattached | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 209 | Lanxuan Shen | 47.13 | 9 | BB Min | A: 42.79 (+4.34s | 9.2%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 210 | Julia Larson | 47.13 | 10 | BB Min | A: 42.79 (+4.34s | 9.2%) | Waves Aquatics Napa Valley | 09/20/2025 | WANV CBA+ Endless Summer Meet | |
| 211 | Mishka Koli | 47.15 | 10 | BB Min | A: 42.79 (+4.36s | 9.2%) | Diablo Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 212 | Sofia Davlos | 47.16 | 10 | BB Min | A: 42.79 (+4.37s | 9.3%) | Seals Aquatics | 09/27/2025 | Neptune Swimming Fall Classic | |
| 213 | Eva Li | 47.19 | 10 | BB Min | A: 42.79 (+4.40s | 9.3%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 214 | Evie Kwok | 47.19 | 9 | BB Min | A: 42.79 (+4.40s | 9.3%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 215 | Ada Yeung | 47.35 | 10 | BB Min | A: 42.79 (+4.56s | 9.6%) | Montclair Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | |
| 216 | Liana Ybanez | 47.36 | 9 | BB Min | A: 42.79 (+4.57s | 9.6%) | Brentwood Seawolves | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 217 | Ellisha Fu | 47.41 | 10 | BB Min | A: 42.79 (+4.62s | 9.7%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 218 | Tigerlily Daly | 47.43 | 10 | BB Min | A: 42.79 (+4.64s | 9.8%) | Alto Swim Club | 10/11/2025 | 2025 DACA SC CBA Meet | |
| 219 | Joy Tang | 47.46 | 10 | BB Min | A: 42.79 (+4.67s | 9.8%) | California Dolphins Swim Team | 07/26/2025 | Zone 2 Summer Championships | |
| 220 | Rachel Li | 47.47 | 10 | BB Min | A: 42.79 (+4.68s | 9.9%) | California Dolphins Swim Team | 09/27/2025 | PC LAC C B BB | |
| 221 | Charlotte Zanutto | 47.47 | 10 | BB Min | A: 42.79 (+4.68s | 9.9%) | Burlingame Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 222 | Emery Keatley | 47.49 | 10 | BB Min | A: 42.79 (+4.70s | 9.9%) | North Bay Aquatics | 11/08/2025 | TCA PC November SC C B A+ | |
| 223 | Helena Bowen | 47.49 | 10 | BB Min | A: 42.79 (+4.70s | 9.9%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 224 | Maya Losada-Tweedell | 47.51 | 8 | BB Min | A: 42.79 (+4.72s | 9.9%) | Neptune Swimming | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | |
| 225 | Ellie Lung | 47.51 | 9 | BB Min | A: 42.79 (+4.72s | 9.9%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 226 | Riley Hom | 47.52 | 9 | BB Min | A: 42.79 (+4.73s | 10.0%) | Daly City Dolphins | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 227 | Mela Villalon Hunhoff | 47.62 | 9 | BB Min | A: 42.79 (+4.83s | 10.1%) | Unattached | 11/15/2025 | NVST Swimming Into Fall 2025 | |
| 228 | Lennon Stone | 47.70 | 9 | BB Min | A: 42.79 (+4.91s | 10.3%) | Walnut Creek Aquabears | 11/15/2024 | Pacific Swimming SCY B BB+ Last Chance Meet | |
| 229 | Michelle Carrade | 47.71 | 9 | BB Min | A: 42.79 (+4.92s | 10.3%) | Seals Aquatics | 11/02/2024 | NVST Swimming Into Fall | |
| 230 | Faye Stevens | 47.73 | 10 | BB Min | A: 42.79 (+4.94s | 10.3%) | Neptune Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 231 | Amelia Feng | 47.75 | 10 | BB Min | A: 42.79 (+4.96s | 10.4%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 232 | Lucia Tang | 47.75 | 9 | BB Min | A: 42.79 (+4.96s | 10.4%) | Sunnyvale Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 233 | Olivia Shrestha | 47.78 | 10 | BB Min | A: 42.79 (+4.99s | 10.4%) | East Bay Silver Dolphins | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 234 | Aileen Huang | 47.80 | 10 | BB Min | A: 42.79 (+5.01s | 10.5%) | East Bay Bat Rays | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 235 | Ada Ratner | 47.83 | 10 | BB Min | A: 42.79 (+5.04s | 10.5%) | Albany Armada Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 236 | Mira Redick | 47.85 | 10 | BB Min | A: 42.79 (+5.06s | 10.6%) | Carson Tigersharks | 02/07/2025 | 2025 Valentines Day Age Group Open | |
| 237 | Serra Tunagur | 47.86 | 10 | BB Min | A: 42.79 (+5.07s | 10.6%) | San Ramon Valley Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | |
| 238 | Audrey Feng | 47.87 | 9 | BB Min | A: 42.79 (+5.08s | 10.6%) | Burlingame Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 239 | Caroline Czisch | 47.96 | 9 | BB Min | A: 42.79 (+5.17s | 10.8%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 240 | Layla Kandil | 47.98 | 9 | BB Min | A: 42.79 (+5.19s | 10.8%) | Hills Hurricane Swimming | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 241 | Makenna Sturgeon | 47.99 | 9 | BB Min | A: 42.79 (+5.20s | 10.8%) | Neptune Swimming | 07/26/2025 | 2025 REAL Championships | |
| 242 | Maya Hall | 48.02 | 10 | BB Min | A: 42.79 (+5.23s | 10.9%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 243 | Lauren Garnier | 48.04 | 10 | BB Min | A: 42.79 (+5.25s | 10.9%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 244 | Emilia Chang | 48.05 | 10 | BB Min | A: 42.79 (+5.26s | 10.9%) | Burlingame Aquatics | 01/10/2026 | BAC Norman Cutler Memorial | |
| 245 | Angelica Ye | 48.05 | 8 | BB Min | A: 42.79 (+5.26s | 10.9%) | Palo Alto Stanford Aquatics | 03/23/2024 | Los Altos Mountain View AC C B A+ | |
| 246 | Brielle Forrest | 48.10 | 10 | BB Min | A: 42.79 (+5.31s | 11.0%) | Terrapins Swim Team | 01/10/2026 | Pleasanton Seahawks SCY C B BB+ Meet | |
| 247 | Avery Venegas | 48.10 | 10 | BB Min | A: 42.79 (+5.31s | 11.0%) | Brentwood Seawolves | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 248 | Evelyn Ye | 48.14 | 9 | BB Min | A: 42.79 (+5.35s | 11.1%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 249 | Joy Hildebrand | 48.20 | 9 | BB Min | A: 42.79 (+5.41s | 11.2%) | Palo Alto Stanford Aquatics | 01/25/2025 | Z1N SC Championship | |
| 250 | Parker Chang | 48.22 | 10 | BB Min | A: 42.79 (+5.43s | 11.3%) | Bulldog Swim Club | 10/11/2025 | 2025 DACA SC CBA 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.