USA Girls 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1801 | Samantha Sousa | 39.54 | 10 | BB Min | A: 36.99 (+2.55s | 6.4%) | YMCA of the North Shore Sharks | 01/16/2026 | 2026 NE CRIM Bronze Championship | |
| 1802 | Hailey Hansen | 39.55 | 10 | BB Min | A: 36.99 (+2.56s | 6.5%) | Merritt Athletic Swimming | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | |
| 1803 | Amber Leu | 39.55 | 10 | BB Min | A: 36.99 (+2.56s | 6.5%) | Sacramento Aquatics Club | 11/08/2025 | Folsom Classic 2025 | |
| 1804 | Emilia Yoon | 39.56 | 9 | BB Min | A: 36.99 (+2.57s | 6.5%) | Cumming Waves | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 1805 | Annabelle Malcolm | 39.59 | 9 | BB Min | A: 36.99 (+2.60s | 6.6%) | Lake Country Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 1806 | Avery Williams | 39.59 | 10 | BB Min | A: 36.99 (+2.60s | 6.6%) | Flagler Fluid Swim Team | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 1807 | Molly Osborne | 39.59 | 9 | BB Min | A: 36.99 (+2.60s | 6.6%) | Great Lakes Tritons | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 1808 | Maeve McAuliff | 39.60 | 10 | BB Min | A: 36.99 (+2.61s | 6.6%) | Edina Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | |
| 1809 | Ahri Ngo | 39.60 | 10 | BB Min | A: 36.99 (+2.61s | 6.6%) | Rockford Riptide | 02/07/2026 | 2026 Grand Rapids Open | |
| 1810 | Claire Zhang | 39.60 | 10 | BB Min | A: 36.99 (+2.61s | 6.6%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 1811 | Hallie Long | 39.60 | 9 | BB Min | A: 36.99 (+2.61s | 6.6%) | Enfinity Aquatic Club | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 1812 | Arlie Moss | 39.60 | 10 | BB Min | A: 36.99 (+2.61s | 6.6%) | Team Charlotte Swimming | 01/04/2026 | 2026 Team Sailfish Dual Copied | |
| 1813 | Quinn Taute | 39.60 | 8 | BB Min | A: 36.99 (+2.61s | 6.6%) | Torpedo Swim School | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 1814 | Kylie Smith | 39.60 | 10 | BB Min | A: 36.99 (+2.61s | 6.6%) | Danvers YMCA Dolfins | 01/30/2026 | 2026 NE GS TT Silver Championships | |
| 1815 | Metta Oeltjenbruns | 39.61 | 10 | BB Min | A: 36.99 (+2.62s | 6.6%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 1816 | Scarlett Livesay | 39.61 | 10 | BB Min | A: 36.99 (+2.62s | 6.6%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1817 | Lucy Cabral | 39.62 | 10 | BB Min | A: 36.99 (+2.63s | 6.6%) | Club Mountaineer Aquatics | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 1818 | Phoebe Yamada | 39.62 | 10 | BB Min | A: 36.99 (+2.63s | 6.6%) | The Fish | 03/20/2026 | 26th Annual Spring Championships | |
| 1819 | Avery Lampton | 39.62 | 10 | BB Min | A: 36.99 (+2.63s | 6.6%) | YMCA of Austin Swim Alliance | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1820 | Izumi Fukita | 39.63 | 9 | BB Min | A: 36.99 (+2.64s | 6.7%) | Aquajets Swim Team | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 1821 | Pearl Sweeney | 39.63 | 9 | BB Min | A: 36.99 (+2.64s | 6.7%) | Multnomah Athletic Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1822 | Emma Germe | 39.63 | 8 | BB Min | A: 36.99 (+2.64s | 6.7%) | Meadow | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 1823 | Cora Kirbo | 39.63 | 10 | BB Min | A: 36.99 (+2.64s | 6.7%) | Nitro Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 1824 | Emma Green | 39.63 | 10 | BB Min | A: 36.99 (+2.64s | 6.7%) | SwimMAC Carolina | 01/02/2026 | 2026 SwimMAC IMX Winter Invite Copied | |
| 1825 | Eleanor Congdon | 39.63 | 10 | BB Min | A: 36.99 (+2.64s | 6.7%) | Roseburg Y Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1826 | Kaitlyn Horrell | 39.63 | 10 | BB Min | A: 36.99 (+2.64s | 6.7%) | Warren Harding Aquatics Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1827 | Melania Pawlus | 39.63 | 10 | BB Min | A: 36.99 (+2.64s | 6.7%) | Motor City Aquatics | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | |
| 1828 | Reese Lewis | 39.63 | 10 | BB Min | A: 36.99 (+2.64s | 6.7%) | Black Hills Gold Swimming | 01/30/2026 | 2026 SD Capital City Qualifier | |
| 1829 | Karin Asai | 39.63 | 9 | BB Min | A: 36.99 (+2.64s | 6.7%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 1830 | Emma Eng | 39.64 | 8 | BB Min | A: 36.99 (+2.65s | 6.7%) | Sachem Swim Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1831 | Kiley Joseph | 39.64 | 10 | BB Min | A: 36.99 (+2.65s | 6.7%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1832 | Bonnie Boon | 39.64 | 10 | BB Min | A: 36.99 (+2.65s | 6.7%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 1833 | Makena Kam | 39.64 | 10 | BB Min | A: 36.99 (+2.65s | 6.7%) | Beach Cities Alpha | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 1834 | Aurora Leung | 39.64 | 8 | BB Min | A: 36.99 (+2.65s | 6.7%) | Harbor Seals | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1835 | Abigail Sandy | 39.64 | 10 | BB Min | A: 36.99 (+2.65s | 6.7%) | Pro Swimming | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1836 | Abigail Foy | 39.64 | 10 | BB Min | A: 36.99 (+2.65s | 6.7%) | Hauppauge Swimming | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1837 | Alysa Wu | 39.64 | 9 | BB Min | A: 36.99 (+2.65s | 6.7%) | Auburn Aquatics | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 1838 | Hillary Truong | 39.65 | 10 | BB Min | A: 36.99 (+2.66s | 6.7%) | Cerritos Aquatic Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1839 | Jaylee Williams | 39.65 | 10 | BB Min | A: 36.99 (+2.66s | 6.7%) | North Palm Beach Swim Club | 11/21/2025 | 2025 NPB Turkey Invite | |
| 1840 | Isabella Agarwala | 39.66 | 10 | BB Min | A: 36.99 (+2.67s | 6.7%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 1841 | Adela Quinonez | 39.66 | 10 | BB Min | A: 36.99 (+2.67s | 6.7%) | Commonwealth Swimming | 03/13/2026 | 2026 NE INST NE Cup | |
| 1842 | Fazia Cherik | 39.66 | 10 | BB Min | A: 36.99 (+2.67s | 6.7%) | Tiger Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1843 | Yuhan Xiong | 39.66 | 9 | BB Min | A: 36.99 (+2.67s | 6.7%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 1844 | Evelyn Lee | 39.67 | 10 | BB Min | A: 36.99 (+2.68s | 6.8%) | Helios | 03/07/2026 | 2026 SwimMAC BC Championship | |
| 1845 | Evandra Walsh | 39.67 | 9 | BB Min | A: 36.99 (+2.68s | 6.8%) | Riptide Swim Team | 02/14/2026 | 2026 CO ACES Winter Open | |
| 1846 | Mackenzie Kapoi | 39.67 | 10 | BB Min | A: 36.99 (+2.68s | 6.8%) | Issaquah Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 1847 | Daylla Mayrink | 39.68 | 10 | BB Min | A: 36.99 (+2.69s | 6.8%) | Webbs Tornadoes Swim Team | 01/16/2026 | 2026 NE CS Bronze Championships | |
| 1848 | Nhien Dinh | 39.69 | 10 | BB Min | A: 36.99 (+2.70s | 6.8%) | Fairfax Foxes Swimming | 11/14/2025 | 2025 PV November Open PWCS | |
| 1849 | Keyona Lusk | 39.69 | 10 | BB Min | A: 36.99 (+2.70s | 6.8%) | Shorewood | 02/13/2026 | 2026 OR HS 6A 3 | |
| 1850 | Meghan Edouard | 39.69 | 10 | BB Min | A: 36.99 (+2.70s | 6.8%) | Unattached | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | |
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.