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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4851 | Nikki Dong | 48.91 | 10 | B: 48.39 (+0.52s | 1.1%) | Texas Elite Swim Team | 11/09/2024 | 2024 LSST November Open Meet | ||
| 4852 | Amelia Wang | 48.91 | 10 | B: 48.39 (+0.52s | 1.1%) | Milpitas Aquatic Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | ||
| 4853 | Madison Alvarez | 48.92 | 9 | B: 48.39 (+0.53s | 1.1%) | Rocky Mountain Rapids | 05/08/2026 | 2026 CO Rapids IMR IMX Challenge | ||
| 4854 | Reese Ison | 48.92 | 9 | B: 48.39 (+0.53s | 1.1%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | ||
| 4855 | Lennox Friend | 48.92 | 9 | B: 48.39 (+0.53s | 1.1%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 4856 | Joanna Li | 48.93 | 6 | B: 48.39 (+0.54s | 1.1%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | ||
| 4857 | Ainsley McIntyre | 48.93 | 10 | B: 48.39 (+0.54s | 1.1%) | Macomb Octopus Swim Team | 01/10/2026 | 2026 LIFE Royal Swimming Winter Fest | ||
| 4858 | Amber Bagwell | 48.93 | 10 | B: 48.39 (+0.54s | 1.1%) | Great Lakes Tritons | 11/22/2025 | 2025 Fall Fiesta | ||
| 4859 | Olga Boldyshev | 48.93 | 10 | B: 48.39 (+0.54s | 1.1%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 4860 | Arya Mam | 48.93 | 10 | B: 48.39 (+0.54s | 1.1%) | Tornadoes Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 4861 | Emma Vache | 48.93 | 9 | B: 48.39 (+0.54s | 1.1%) | Oly Swimming | 10/11/2025 | 2025 PA OLY DROP Tri Meet | ||
| 4862 | Hanna Chen | 48.94 | 9 | B: 48.39 (+0.55s | 1.1%) | Alamo Area Aquatic Association | 01/17/2026 | 2026 ST AAAA NS Frostbite | ||
| 4863 | Arwa Perumal | 48.94 | 9 | B: 48.39 (+0.55s | 1.1%) | Mlst | 06/13/2026 | Bishop Invitational 2026 | ||
| 4864 | Greta Prochazka | 48.94 | 8 | B: 48.39 (+0.55s | 1.1%) | Cavalier Aquatics/Piedmont Fam | 12/11/2025 | 2025 East Coast WinterFest | ||
| 4865 | Mackenzie Johnson | 48.94 | 10 | B: 48.39 (+0.55s | 1.1%) | Tuna Swim Club | 05/02/2026 | 2026 MN TUNA Spring Splash | ||
| 4866 | Emma Conchillo Sanchez | 48.94 | 10 | B: 48.39 (+0.55s | 1.1%) | Canyons Aquatic Club | 12/06/2025 | 2025 CA CANY Candy Cane | ||
| 4867 | Aria Argo | 48.94 | 8 | B: 48.39 (+0.55s | 1.1%) | Baylor Swim Club | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | ||
| 4868 | Vivian Evers | 48.95 | 10 | B: 48.39 (+0.56s | 1.1%) | Sparks Piranhas Swim Team | 03/15/2025 | 2025 NNA Age Group Open | ||
| 4869 | Brooke Fahrendorff | 48.95 | 10 | B: 48.39 (+0.56s | 1.1%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 4870 | Ella Herrington | 48.96 | 10 | B: 48.39 (+0.57s | 1.2%) | H2okie Aquatics | 10/11/2025 | 2025 WAC Start Up Classic | ||
| 4871 | Ahnya Zhou | 48.96 | 8 | B: 48.39 (+0.57s | 1.2%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | ||
| 4872 | Hannah Carpenter | 48.97 | 9 | B: 48.39 (+0.58s | 1.2%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 4873 | Nina Synyanska | 48.97 | 10 | B: 48.39 (+0.58s | 1.2%) | San Francisco Seals Swim Team | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | ||
| 4874 | Nina L'Hommedieu | 48.97 | 9 | B: 48.39 (+0.58s | 1.2%) | Tampa Elite Aquatics | 09/05/2025 | 2025 KAH2O Open CKA Memorial Swim Meet | ||
| 4875 | Kasey Sullivan | 48.97 | 10 | B: 48.39 (+0.58s | 1.2%) | FireFish Swim Team | 05/15/2026 | 2026 NE CCSC Medley Mayhem At Sandwich High | ||
| 4876 | Jordan Geist | 48.98 | 10 | B: 48.39 (+0.59s | 1.2%) | Unattached | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | ||
| 4877 | MaKena Eddings | 48.98 | 10 | B: 48.39 (+0.59s | 1.2%) | Velocity Swimming | 04/25/2026 | 2026 IE VS James Elwyn Memorial Progressive | ||
| 4878 | Nora Deng | 48.98 | 9 | B: 48.39 (+0.59s | 1.2%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 4879 | Reagan Wolfe | 48.98 | 9 | B: 48.39 (+0.59s | 1.2%) | Club Talon | 11/22/2025 | 2025 Dragonfly Medical Cranberry Classic | ||
| 4880 | Juliet Martin | 48.99 | 8 | B: 48.39 (+0.60s | 1.2%) | YMCA East Hampton Hurricanes | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | ||
| 4881 | Sophia Rios | 48.99 | 9 | B: 48.39 (+0.60s | 1.2%) | Azura Florida Aquatics | 02/06/2026 | Friendship Meet 2026 | ||
| 4882 | Madeline Schmidt | 48.99 | 10 | B: 48.39 (+0.60s | 1.2%) | Denver Swim Academy | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 4883 | Katherine Ding | 49.00 | 9 | B: 48.39 (+0.61s | 1.2%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | ||
| 4884 | Emily Sherman | 49.01 | 10 | B: 48.39 (+0.62s | 1.3%) | Hurricane Penguins Swim Club | 02/06/2026 | 2026 Michigan Open | ||
| 4885 | Cecilia Landy | 49.01 | 8 | B: 48.39 (+0.62s | 1.3%) | Badger Swim Club,Inc. | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 4886 | Chloe Liu | 49.02 | 8 | B: 48.39 (+0.63s | 1.3%) | Palo Alto Stanford Aquatics | 07/10/2026 | Sensational Summer Of 26 Block Party | ||
| 4887 | Annabelle Wei | 49.02 | 8 | B: 48.39 (+0.63s | 1.3%) | Arctic Aquatics | 12/13/2025 | 2025 NE ARCT December Specialty Meet | ||
| 4888 | Esther Brookhart | 49.02 | 9 | B: 48.39 (+0.63s | 1.3%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | ||
| 4889 | Abigail Redding | 49.03 | 10 | B: 48.39 (+0.64s | 1.3%) | Raleigh Swimming Association | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | ||
| 4890 | Maryn Peterson | 49.03 | 9 | B: 48.39 (+0.64s | 1.3%) | Aberdeen Swim Club | 02/06/2026 | 2026 Qualifying Meet | ||
| 4891 | Dorothea Wilkie | 49.03 | 9 | B: 48.39 (+0.64s | 1.3%) | Sea Devils | 03/07/2026 | 2026 MN RSC 10 U State Championship | ||
| 4892 | Avanell Lippert | 49.03 | 10 | B: 48.39 (+0.64s | 1.3%) | Rancho San Dieguito | 01/10/2026 | 2026 SI BAY 14U Rising Stars 3 | ||
| 4893 | Erika Cotter | 49.04 | 10 | B: 48.39 (+0.65s | 1.3%) | St Croix Swim Club | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | ||
| 4894 | Lauren Garnier | 49.04 | 10 | B: 48.39 (+0.65s | 1.3%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 4895 | Scarlett Watson | 49.04 | 10 | B: 48.39 (+0.65s | 1.3%) | Oly Swimming | 02/27/2026 | 2026 MCSA Junior Cup | ||
| 4896 | Wilma Mizener | 49.04 | 9 | B: 48.39 (+0.65s | 1.3%) | Nation\\\\\\'s Capital Swim Club | 10/10/2025 | 2025 PV October Open Claude Moore | ||
| 4897 | Elena Friedman | 49.04 | 9 | B: 48.39 (+0.65s | 1.3%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 4898 | Ashton Harrington | 49.05 | 10 | B: 48.39 (+0.66s | 1.3%) | Redmond Aquatic Club | 02/14/2026 | 2026 Bend Swim Club Valentines Invitational | ||
| 4899 | Lin Eain | 49.05 | 8 | B: 48.39 (+0.66s | 1.3%) | Twisters Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 4900 | Rylee Currier | 49.06 | 8 | B: 48.39 (+0.67s | 1.4%) | Williamsburg Aquatic Club | 02/07/2026 | 2026 8 And Under Southeastern District 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.