USA Girls 10 & under - 50 Y Free
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1751 | Charlie Clayton | 33.44 | 9 | BB Min | A: 32.09 (+1.35s | 4.0%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 1752 | Sophia Deputy | 33.44 | 8 | BB Min | A: 32.09 (+1.35s | 4.0%) | Wasatch Swim Club | 11/01/2025 | Race Swami Dia De Los Muertos Classic 2025 | |
| 1753 | Charlotte Bobic | 33.44 | 10 | BB Min | A: 32.09 (+1.35s | 4.0%) | Sioux Falls Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 1754 | Chelsea Wu | 33.44 | 10 | BB Min | A: 32.09 (+1.35s | 4.0%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 1755 | Anali Perezchica | 33.44 | 10 | BB Min | A: 32.09 (+1.35s | 4.0%) | Phoenix | 02/14/2025 | 2025 OR HS 4a 2 | |
| 1756 | Madison Pronovost | 33.44 | 10 | BB Min | A: 32.09 (+1.35s | 4.0%) | Legacy Aquatics | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 1757 | Enzhi Liu | 33.45 | 10 | BB Min | A: 32.09 (+1.36s | 4.1%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 1758 | Sharon Teng | 33.45 | 10 | BB Min | A: 32.09 (+1.36s | 4.1%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 1759 | Makayla Benson | 33.45 | 10 | BB Min | A: 32.09 (+1.36s | 4.1%) | YMCA of the Chippewa Valley Ba | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 1760 | Charlie Martin | 33.45 | 10 | BB Min | A: 32.09 (+1.36s | 4.1%) | Bradshaw Mountain High School | 10/12/2024 | Saturday Night Fever Invite | |
| 1761 | Natalie Soukup | 33.45 | 10 | BB Min | A: 32.09 (+1.36s | 4.1%) | Hydra Aquatics | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 1762 | Sloane Howard | 33.45 | 9 | BB Min | A: 32.09 (+1.36s | 4.1%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 1763 | Sophia Dolan | 33.46 | 9 | BB Min | A: 32.09 (+1.37s | 4.1%) | Clearwater Aquatic Team | 10/10/2025 | 2025 GTSA TYR Swim Classic | |
| 1764 | Molly Wathen | 33.46 | 10 | BB Min | A: 32.09 (+1.37s | 4.1%) | Madison Swimming Association | 02/06/2026 | 2026 SES Region 3 Champions | |
| 1765 | Zoe Scott | 33.46 | 10 | BB Min | A: 32.09 (+1.37s | 4.1%) | Alamo Area Aquatic Association | 09/01/2025 | 2025 ST AAAA Garrett S Midnight Madness | |
| 1766 | Marianna Trynkina | 33.47 | 9 | BB Min | A: 32.09 (+1.38s | 4.1%) | Walled Lake Central | 11/07/2025 | 2025 LVC Swim And Dive Championship | |
| 1767 | Claire Uhlig | 33.47 | 10 | BB Min | A: 32.09 (+1.38s | 4.1%) | Hudsonville Eagles Aquatics Te | 10/17/2025 | 2025 WMS Boo Bash | |
| 1768 | Claire Diehl | 33.47 | 10 | BB Min | A: 32.09 (+1.38s | 4.1%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1769 | Mia Andrasko | 33.47 | 9 | BB Min | A: 32.09 (+1.38s | 4.1%) | Pearl City Aquatics | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 1770 | Cecilia Lin | 33.48 | 9 | BB Min | A: 32.09 (+1.39s | 4.2%) | Excel Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 1771 | Olivia Gonzalez | 33.48 | 10 | BB Min | A: 32.09 (+1.39s | 4.2%) | Unattached | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1772 | Emma Zhao | 33.48 | 10 | BB Min | A: 32.09 (+1.39s | 4.2%) | Long Island Aquatic Club | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | |
| 1773 | Ava Moragues | 33.48 | 10 | BB Min | A: 32.09 (+1.39s | 4.2%) | Greater Omaha Aquatics Leopard | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 1774 | Sophie Valvidares | 33.48 | 10 | BB Min | A: 32.09 (+1.39s | 4.2%) | Phoenix | 02/13/2026 | 2026 OR HS 4a 2 | |
| 1775 | Quinn Bentley-Henry | 33.48 | 10 | BB Min | A: 32.09 (+1.39s | 4.2%) | Rima United | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 1776 | Sloan Moore | 33.48 | 9 | BB Min | A: 32.09 (+1.39s | 4.2%) | Southern Maryland Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1777 | Lucy Knight | 33.48 | 9 | BB Min | A: 32.09 (+1.39s | 4.2%) | Fox Swim Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1778 | Lila Gagnon | 33.49 | 10 | BB Min | A: 32.09 (+1.40s | 4.2%) | Swim Gators Str | 01/17/2026 | MLA 2026 Big Lake Invite | |
| 1779 | Amaia Caraballo Carrasco | 33.49 | 10 | BB Min | A: 32.09 (+1.40s | 4.2%) | San Juan Carib� | 11/21/2025 | 2025 RAFC Almost Turkey Invitational | |
| 1780 | Stella Ha | 33.49 | 10 | BB Min | A: 32.09 (+1.40s | 4.2%) | Cerritos Aquatic Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1781 | Domenica Ford | 33.49 | 9 | BB Min | A: 32.09 (+1.40s | 4.2%) | YMCA of Virginia\\\\\\'s Blue Ridge | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 1782 | Juliette Roslyn | 33.49 | 10 | BB Min | A: 32.09 (+1.40s | 4.2%) | North Bay Aquatics | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 1783 | Dominique Perdomo | 33.49 | 9 | BB Min | A: 32.09 (+1.40s | 4.2%) | Brighton Bullfrogs Swim Club | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1784 | Amelia Rivera | 33.49 | 10 | B Min | BB: 31.69 (+1.80s | 5.4%) | City of Miami Parks Swim Team | 06/06/2026 | NMST June Invite 26 | |
| 1785 | Ryan Pressley | 33.49 | 10 | BB Min | A: 32.09 (+1.40s | 4.2%) | Nu Finmen Swimming | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1786 | Jillian Parkin | 33.49 | 9 | BB Min | A: 32.09 (+1.40s | 4.2%) | Chinook Aquatic Club | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | |
| 1787 | Emelia Kessous | 33.50 | 10 | BB Min | A: 32.09 (+1.41s | 4.2%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 1788 | Scarlett Browning | 33.50 | 9 | BB Min | A: 32.09 (+1.41s | 4.2%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 1789 | Leah Nedwek | 33.50 | 10 | BB Min | A: 32.09 (+1.41s | 4.2%) | Shorewood | 02/13/2026 | 2026 OR HS 6A 3 | |
| 1790 | Peyton Brown | 33.50 | 10 | BB Min | A: 32.09 (+1.41s | 4.2%) | Bend | 02/13/2026 | 2026 OR HS 5A 4 | |
| 1791 | Ava Ferrer | 33.50 | 10 | BB Min | A: 32.09 (+1.41s | 4.2%) | Farmingdale Aquatics | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1792 | Emily Yoon | 33.50 | 9 | BB Min | A: 32.09 (+1.41s | 4.2%) | Sierra Marlins Swim Team | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 1793 | Samantha Garcia | 33.51 | 9 | BB Min | A: 32.09 (+1.42s | 4.2%) | Rattlers Swim Club | 02/27/2026 | 2026 BD SCY Border Champs | |
| 1794 | Pippa Won | 33.51 | 10 | BB Min | A: 32.09 (+1.42s | 4.2%) | Club Wolverine | 11/21/2025 | 2025 SST Fall Classic | |
| 1795 | Maya Bardales | 33.51 | 10 | BB Min | A: 32.09 (+1.42s | 4.2%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1796 | Emery Koch | 33.52 | 10 | BB Min | A: 32.09 (+1.43s | 4.3%) | Meadowbrook Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1797 | Alea Pool | 33.52 | 10 | BB Min | A: 32.09 (+1.43s | 4.3%) | Henley | 02/14/2025 | 2025 OR HS 4a 2 | |
| 1798 | Addison Roskamp | 33.52 | 9 | BB Min | A: 32.09 (+1.43s | 4.3%) | Grand Rapids Aquatics | 02/07/2026 | 2026 Grand Rapids Open | |
| 1799 | Payton Towles | 33.52 | 9 | BB Min | A: 32.09 (+1.43s | 4.3%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 1800 | Ella Welsh | 33.53 | 10 | BB Min | A: 32.09 (+1.44s | 4.3%) | Bedford Barracudas | 03/07/2026 | PYSA Champs 2026 | |
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.