Western Zone Zone Girls 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Jesslyn Yong | 30.41 | 10 | AA Min | AAA: 29.59 (+0.82s | 2.7%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 152 | Danna Zarco | 30.43 | 10 | AA Min | AAA: 29.59 (+0.84s | 2.8%) | Livermore AquaCowboys | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 153 | Olivia Zheng | 30.45 | 10 | AA Min | AAA: 29.59 (+0.86s | 2.8%) | Life Time Arizona Swim Team | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 154 | Anna Han | 30.45 | 9 | AA Min | AAA: 29.59 (+0.86s | 2.8%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 155 | Madison Huynh | 30.47 | 10 | AA Min | AAA: 29.59 (+0.88s | 2.9%) | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | |
| 156 | Gabrielle Park | 30.47 | 10 | AA Min | AAA: 29.59 (+0.88s | 2.9%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 157 | Vasilisa Shcherbakova | 30.48 | 9 | AA Min | AAA: 29.59 (+0.89s | 2.9%) | Aquazot Swim Club | 04/03/2025 | Pacific Swimming SC Far Western Champs | |
| 158 | Skye Maldonado | 30.50 | 9 | AA Min | AAA: 29.59 (+0.91s | 3.0%) | Carson Tigersharks | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 159 | Madison Duckworth | 30.53 | 10 | AA Min | AAA: 29.59 (+0.94s | 3.1%) | Wasatch Front Fish Market | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 160 | Adalyne Siu | 30.53 | 10 | AA Min | AAA: 29.59 (+0.94s | 3.1%) | Buenaventura Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 161 | Liliana Larson | 30.54 | 9 | AA Min | AAA: 29.59 (+0.95s | 3.1%) | Mesa Aquatics Club | 02/14/2025 | 33rd Annual Lost Dutchman Invitational | |
| 162 | Savannah Copa-Brzozowski | 30.55 | 10 | AA Min | AAA: 29.59 (+0.96s | 3.1%) | Excel Aquatics | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 163 | Lydia Rendall | 30.58 | 10 | AA Min | AAA: 29.59 (+0.99s | 3.2%) | Jackson Hole Stingrays | 10/25/2025 | Spook Splash 2025 | |
| 164 | Ellie Williames | 30.58 | 9 | AA Min | AAA: 29.59 (+0.99s | 3.2%) | Cascade Christian | 02/14/2025 | 2025 OR HS 4a 2 | |
| 165 | Helaina Taysi | 30.58 | 10 | AA Min | AAA: 29.59 (+0.99s | 3.2%) | Bellingham | 11/07/2025 | 2025 Northwest District I 2A Girls HS OB | |
| 166 | Stella Darakis | 30.59 | 10 | AA Min | AAA: 29.59 (+1.00s | 3.3%) | Thunder Coast Aquatics | 12/12/2025 | Winter SC Age Group Championships | |
| 167 | Ellie Wang | 30.59 | 9 | AA Min | AAA: 29.59 (+1.00s | 3.3%) | Santa Clara Swim Club | 12/12/2025 | Winter SC Age Group Championships | |
| 168 | Kellie Liao | 30.63 | 10 | AA Min | AAA: 29.59 (+1.04s | 3.4%) | Seal Beach Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 169 | Rebekah Lucero | 30.64 | 10 | AA Min | AAA: 29.59 (+1.05s | 3.4%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 170 | Sandrine Pells-Wehner | 30.65 | 10 | AA Min | AAA: 29.59 (+1.06s | 3.5%) | Montclair Swim Team | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 171 | Maggie Qi | 30.67 | 9 | AA Min | AAA: 29.59 (+1.08s | 3.5%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 172 | Nya Lu | 30.67 | 9 | AA Min | AAA: 29.59 (+1.08s | 3.5%) | South Orange County Aquatics | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 173 | Stela Soldo | 30.68 | 10 | AA Min | AAA: 29.59 (+1.09s | 3.6%) | The Swim Team | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 174 | Wyatt Curtis | 30.69 | 10 | AA Min | AAA: 29.59 (+1.10s | 3.6%) | Castle Rock Swimming | 01/23/2026 | 2026 CO FAST Winter Open | |
| 175 | Sydney Overbeek | 30.70 | 9 | AA Min | AAA: 29.59 (+1.11s | 3.6%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 176 | Alexis Liao | 30.70 | 10 | AA Min | AAA: 29.59 (+1.11s | 3.6%) | Pacific Dragons Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 177 | Oriana Peterson | 30.72 | 10 | AA Min | AAA: 29.59 (+1.13s | 3.7%) | Island Aquatics | 12/06/2025 | 2025 MAGSA SCY B3 Meet | |
| 178 | Brooklyn Curley | 30.74 | 9 | AA Min | AAA: 29.59 (+1.15s | 3.7%) | Rio Del Oro Rapids | 11/08/2025 | Folsom Classic 2025 | |
| 179 | Emma Allen | 30.76 | 10 | AA Min | AAA: 29.59 (+1.17s | 3.8%) | Highline | 10/30/2025 | 2025 KingCo(Sea King District II)Girls HS OB | |
| 180 | Adelaide Watson | 30.77 | 9 | AA Min | AAA: 29.59 (+1.18s | 3.8%) | Palo Alto Stanford Aquatics | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 181 | Leah Paik | 30.82 | 10 | AA Min | AAA: 29.59 (+1.23s | 4.0%) | La Mirada Armada | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 182 | Ashley Gross | 30.84 | 10 | AA Min | AAA: 29.59 (+1.25s | 4.1%) | Flagstaff Snow Sharks | 12/04/2025 | 2025 Holiday Swim Festival | |
| 183 | Chooch Branich | 30.85 | 9 | AA Min | AAA: 29.59 (+1.26s | 4.1%) | Unattached | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 184 | Naomi Hayasaka | 30.85 | 10 | AA Min | AAA: 29.59 (+1.26s | 4.1%) | Punahou Aquatics Institute | 11/09/2025 | OSL A+ SCY Meet | |
| 185 | Eliza Lewis | 30.89 | 10 | AA Min | AAA: 29.59 (+1.30s | 4.2%) | Swim Neptune | 12/04/2025 | 2025 Holiday Swim Festival | |
| 186 | Greta Stone | 30.93 | 10 | A Min | AA: 30.89 (+0.04s | 0.1%) | Mount Hood Aquatics | 02/08/2026 | 2026 AAA SC Final Countdown Open | |
| 187 | Jordan Heller | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | Sparks Piranhas Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | |
| 188 | Allison Tjhin | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | Diablo Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 189 | Sammy Kipnis | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 190 | Sofia Martinez | 30.99 | 10 | A Min | AA: 30.89 (+0.10s | 0.3%) | Gold\\\\\\'s Aquatics Club (Camas) | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 191 | Grace Meissner | 30.99 | 10 | A Min | AA: 30.89 (+0.10s | 0.3%) | Orinda Aquatics | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 192 | Sofia Villa | 31.01 | 9 | A Min | AA: 30.89 (+0.12s | 0.4%) | Blast Sharks | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 193 | Savannah Eldredge | 31.03 | 10 | A Min | AA: 30.89 (+0.14s | 0.5%) | Olympus Aquatics | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 194 | Isa Liu | 31.06 | 10 | A Min | AA: 30.89 (+0.17s | 0.5%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 195 | Alyse Tang | 31.07 | 9 | A Min | AA: 30.89 (+0.18s | 0.6%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 196 | Lila Polson | 31.09 | 10 | A Min | AA: 30.89 (+0.20s | 0.6%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 197 | Charlotte Zanutto | 31.10 | 8 | A Min | AA: 30.89 (+0.21s | 0.7%) | Burlingame Aquatics | 12/09/2023 | PAC Swim C B A+ Meet | |
| 198 | Aria Ergan | 31.12 | 8 | A Min | AA: 30.89 (+0.23s | 0.7%) | Aquazot Swim Club | 03/13/2025 | 2025 SCS Spring Age Group Champs @ Armada | |
| 199 | Julianne Ambrozic | 31.12 | 9 | A Min | AA: 30.89 (+0.23s | 0.7%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 200 | Amelia Wilden | 31.13 | 10 | A Min | AA: 30.89 (+0.24s | 0.8%) | Ramona Swim Team | 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.