USA Girls 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4801 | Claire Leeds | 51.24 | 9 | B Min | BB: 48.69 (+2.55s | 5.0%) | Monocacy Aquatic Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 4802 | Emma Grant | 51.24 | 10 | B Min | BB: 48.69 (+2.55s | 5.0%) | Gsa | 10/03/2025 | 2025 STAR September Friday Night At The Races | |
| 4803 | Sofia Besermenji | 51.25 | 9 | B Min | BB: 48.69 (+2.56s | 5.0%) | YMCA of the Triangle Area Swim | 01/17/2026 | 2026 YBAC Blizzard Invitational | |
| 4804 | Finley Kelly | 51.25 | 10 | B Min | BB: 48.69 (+2.56s | 5.0%) | Stafford Aquatics Team | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 4805 | Addyson Wu | 51.25 | 9 | B Min | BB: 48.69 (+2.56s | 5.0%) | Merritt Athletic Swimming | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 4806 | Mia Brumaru | 51.25 | 7 | B Min | BB: 48.69 (+2.56s | 5.0%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 4807 | Brailey Adams | 51.25 | 9 | B Min | BB: 48.69 (+2.56s | 5.0%) | Razor Aquatics | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |
| 4808 | Murphy Keeter | 51.25 | 10 | B Min | BB: 48.69 (+2.56s | 5.0%) | Aquatic Team Of Mecklenburg | 12/05/2025 | 2025 NC SwimMAC December Invite | |
| 4809 | Faraday Murray | 51.26 | 10 | B Min | BB: 48.69 (+2.57s | 5.0%) | Blue Tide Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 4810 | Lucy Iacco | 51.26 | 10 | B Min | BB: 48.69 (+2.57s | 5.0%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 4811 | Maya Aponte | 51.26 | 10 | B Min | BB: 48.69 (+2.57s | 5.0%) | South Metro Storm | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 4812 | Olivia Weston | 51.26 | 10 | B Min | BB: 48.69 (+2.57s | 5.0%) | Quince Orchard Swim Academy | 03/20/2026 | 2026 RMSC Spring Finale | |
| 4813 | Haanvika Govindu | 51.26 | 10 | B Min | BB: 48.69 (+2.57s | 5.0%) | Herndon Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 4814 | Emersyn Forbes | 51.27 | 10 | B Min | BB: 48.69 (+2.58s | 5.0%) | Blue Wave Swimming | 02/20/2026 | Bay Area Spring Championships | |
| 4815 | Khyrie Jeremiah | 51.27 | 10 | B Min | BB: 48.69 (+2.58s | 5.0%) | Rwb Aquatic Academy | 11/21/2025 | 2025 RANS Turkey Invite | |
| 4816 | Kareena Natarajan | 51.27 | 9 | B Min | BB: 48.69 (+2.58s | 5.0%) | Commonwealth Swimming | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 4817 | Madelyn Frey | 51.27 | 9 | B Min | BB: 48.69 (+2.58s | 5.0%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 4818 | Olivia Nguyen | 51.27 | 8 | B Min | BB: 48.69 (+2.58s | 5.0%) | Magic City Aquatic League | 02/06/2026 | 2026 SES Region 3 Champions | |
| 4819 | Molly Lynch | 51.27 | 9 | B Min | BB: 48.69 (+2.58s | 5.0%) | Makos Aquatics Club of Gainesv | 02/14/2026 | 10th Annual Small Team Championships | |
| 4820 | Skylar Byerson | 51.27 | 8 | B Min | BB: 48.69 (+2.58s | 5.0%) | Poseidon Swimming Inc | 10/24/2025 | NOVA Halloween Haunt | |
| 4821 | Grace Prado | 51.28 | 10 | B Min | BB: 48.69 (+2.59s | 5.1%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 4822 | Everlei Ogram | 51.28 | 9 | B Min | BB: 48.69 (+2.59s | 5.1%) | Kingfish Swimming Medfield | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | |
| 4823 | Rayeanne Sun | 51.28 | 10 | B Min | BB: 48.69 (+2.59s | 5.1%) | Streamliner Aquatics | 12/20/2025 | 2025 BY Candy Cane Invitational | |
| 4824 | Nadia Reese | 51.28 | 10 | B Min | BB: 48.69 (+2.59s | 5.1%) | Sonoma Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | |
| 4825 | Kindah Salahieh | 51.28 | 10 | B Min | BB: 48.69 (+2.59s | 5.1%) | Los Gatos Swim Club | 10/04/2024 | SCSC Pacific Swimming Short Cours C B A+ Meet | |
| 4826 | Abby Sharrett | 51.28 | 10 | B Min | BB: 48.69 (+2.59s | 5.1%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 4827 | Anya Zhou | 51.28 | 9 | B Min | BB: 48.69 (+2.59s | 5.1%) | Nitro Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 4828 | Valerie Truong | 51.29 | 10 | B Min | BB: 48.69 (+2.60s | 5.1%) | Adrienne C Nelson | 02/15/2025 | 2025 OR HS 6a 4 | |
| 4829 | Sophie Chang | 51.29 | 9 | B Min | BB: 48.69 (+2.60s | 5.1%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 4830 | Emma Hu | 51.29 | 9 | B Min | BB: 48.69 (+2.60s | 5.1%) | YMCA of the Triangle Area Swim | 01/17/2026 | 2026 YBAC Blizzard Invitational | |
| 4831 | Elisabeth Atkins | 51.29 | 10 | B Min | BB: 48.69 (+2.60s | 5.1%) | Piedmont Aquatic Club | 03/20/2026 | 2026 BRSL Championships | |
| 4832 | Adaline Martiny | 51.30 | 9 | B Min | BB: 48.69 (+2.61s | 5.1%) | Merritt Athletic Swimming | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 4833 | Allegra Caromile | 51.30 | 10 | B Min | BB: 48.69 (+2.61s | 5.1%) | Smithfield YMCA Dolphins | 12/05/2025 | 2025 NE KCY YMCA Winter Champs | |
| 4834 | Molly Johnson | 51.30 | 9 | B Min | BB: 48.69 (+2.61s | 5.1%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | |
| 4835 | Sarah Wallace | 51.30 | 10 | B Min | BB: 48.69 (+2.61s | 5.1%) | New Wave Swim Team | 11/01/2025 | WAVE TA NSEA TRiMeet 2025 | |
| 4836 | Bella Wang | 51.31 | 9 | B Min | BB: 48.69 (+2.62s | 5.1%) | Excel Aquatics | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 4837 | Victoria Chacha Arias | 51.31 | 10 | B Min | BB: 48.69 (+2.62s | 5.1%) | Patriot Aquatics | 06/28/2025 | 2025 FL Summer Area 2 Championships Working | |
| 4838 | Maelynn Gunkel | 51.31 | 10 | B Min | BB: 48.69 (+2.62s | 5.1%) | Houston Hydra | 09/21/2024 | SSAN 2024 Black Gold Meet | |
| 4839 | Jennie Liu | 51.31 | 9 | B Min | BB: 48.69 (+2.62s | 5.1%) | Milpitas Aquatic Club | 03/01/2025 | Santa Clara Swim Club Race To AG Champs | |
| 4840 | Quinn Rich | 51.31 | 10 | B Min | BB: 48.69 (+2.62s | 5.1%) | North Kent Aquatic Team | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 4841 | Hayley Mann | 51.31 | 8 | B Min | BB: 48.69 (+2.62s | 5.1%) | Badger Swim Club,Inc. | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 4842 | Hazel Calderon | 51.31 | 9 | B Min | BB: 48.69 (+2.62s | 5.1%) | Westlake Aquatic Facility | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 4843 | Amelia Bernier | 51.31 | 8 | B Min | BB: 48.69 (+2.62s | 5.1%) | Tide Swimming | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 4844 | Inara Dehar | 51.32 | 9 | B Min | BB: 48.69 (+2.63s | 5.1%) | Los Altos Mountain View Aquati | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 4845 | Laila Al-Turk | 51.32 | 10 | B Min | BB: 48.69 (+2.63s | 5.1%) | Greater Omaha Aquatics Leopard | 11/05/2025 | BLCK MW BT Block Party Sprint #1 | |
| 4846 | Ashree Suldhal | 51.32 | 10 | B Min | BB: 48.69 (+2.63s | 5.1%) | Benton Harbor-St. Joseph YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 4847 | Poppy Robbins | 51.32 | 9 | B Min | BB: 48.69 (+2.63s | 5.1%) | Upper Valley Aquatic Club | 01/16/2026 | 2026 NE UVAC Bronze Championships | |
| 4848 | Celine Lu | 51.32 | 8 | B Min | BB: 48.69 (+2.63s | 5.1%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | |
| 4849 | Maria Moenter | 51.32 | 9 | B Min | BB: 48.69 (+2.63s | 5.1%) | T2 Aquatics | 09/13/2025 | 2025 T2 10 Under Kickoff | |
| 4850 | Allison Zhang | 51.32 | 9 | B Min | BB: 48.69 (+2.63s | 5.1%) | Westchester Aquatic Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
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.