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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1651 | Gianna DiPerna | 46.71 | 10 | BB Min | A: 42.79 (+3.92s | 8.4%) | Club Husker | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 1652 | Anika Gunatilake | 46.71 | 9 | BB Min | A: 42.79 (+3.92s | 8.4%) | Walnut Creek Aquabears | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | |
| 1653 | Abigail Korn | 46.71 | 10 | BB Min | A: 42.79 (+3.92s | 8.4%) | Ransom Everglades Aquatic Club | 10/10/2026 | NMST BMHG October Invite 26 | |
| 1654 | Nina Meirman | 46.71 | 10 | BB Min | A: 42.79 (+3.92s | 8.4%) | Ransom Everglades Aquatic Club | 10/10/2026 | NMST BMHG October Invite 26 | |
| 1655 | Anna Cohen | 46.71 | 10 | BB Min | A: 42.79 (+3.92s | 8.4%) | Alamo Heights Aquatic Club ? A | 09/05/2026 | 2026 Garrett S Midnight Madness | |
| 1656 | Opal Garrett | 46.72 | 10 | BB Min | A: 42.79 (+3.93s | 8.4%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1657 | Bryce Barron | 46.72 | 10 | BB Min | A: 42.79 (+3.93s | 8.4%) | Machine Aquatics | 03/20/2026 | 2026 RMSC Spring Finale | |
| 1658 | Isla Wong | 46.72 | 10 | BB Min | A: 42.79 (+3.93s | 8.4%) | Dart Swimming | 09/26/2026 | 2026 CCA Spook Tacular | |
| 1659 | Lila Sadaya | 46.72 | 9 | BB Min | A: 42.79 (+3.93s | 8.4%) | Hawaii Swimming Club | 09/05/2026 | OSL A+ Sprint Pentathlon Copied | |
| 1660 | Amelia Abraham | 46.73 | 9 | BB Min | A: 42.79 (+3.94s | 8.4%) | The St. James Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1661 | Julia Gonzalez | 46.73 | 10 | BB Min | A: 42.79 (+3.94s | 8.4%) | Long Island Aquatic Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 1662 | Amelia Cook | 46.73 | 10 | BB Min | A: 42.79 (+3.94s | 8.4%) | Monticello Swim Club | 01/24/2026 | 2026 MN Tuna Frozen Festival | |
| 1663 | Marley Raulerson | 46.73 | 9 | BB Min | A: 42.79 (+3.94s | 8.4%) | Nova of Virginia | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 1664 | Pia Molotla | 46.73 | 10 | BB Min | A: 42.79 (+3.94s | 8.4%) | Centro Acuatico Universitario | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 1665 | Aila Chisholm | 46.73 | 10 | BB Min | A: 42.79 (+3.94s | 8.4%) | Reno Aquatic Club | 03/14/2026 | 2026 NNA AGO | |
| 1666 | Josephine Simmons | 46.74 | 9 | BB Min | A: 42.79 (+3.95s | 8.5%) | SwimRVA | 01/16/2026 | GSA January Jump Start 2026 | |
| 1667 | Clare Armstrong | 46.74 | 10 | BB Min | A: 42.79 (+3.95s | 8.5%) | West | 09/18/2026 | 2026 ST AQTX Round Rock Unclassified | |
| 1668 | Nirvi Muthyalapati | 46.74 | 9 | BB Min | A: 42.79 (+3.95s | 8.5%) | Tac Titans | 07/31/2026 | 2026 TAC TITANS Summer Sizzler | |
| 1669 | Norah Zhao | 46.74 | 10 | BB Min | A: 42.79 (+3.95s | 8.5%) | Portland Aquatic Club | 09/26/2026 | FGSC 2026 Season Opener Pentathlon | |
| 1670 | Avery Schultz | 46.75 | 10 | BB Min | A: 42.79 (+3.96s | 8.5%) | SwimRVA | 11/22/2025 | Bass Turkey Classic 2025 | |
| 1671 | Felicity Frydryk | 46.75 | 10 | BB Min | A: 42.79 (+3.96s | 8.5%) | Star Aquatics | 10/03/2025 | 2025 STAR September Friday Night At The Races | |
| 1672 | Alessandra Falsone | 46.75 | 9 | BB Min | A: 42.79 (+3.96s | 8.5%) | The Fish | 02/13/2026 | 2026 ASA President S Day Classic | |
| 1673 | Ava Ferrer | 46.75 | 10 | BB Min | A: 42.79 (+3.96s | 8.5%) | Farmingdale Aquatics | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1674 | Stuti Dave | 46.75 | 10 | BB Min | A: 42.79 (+3.96s | 8.5%) | Cyclones Swim Team | 06/06/2026 | NMST June Invite 26 | |
| 1675 | Olivia Dacutanan | 46.75 | 10 | BB Min | A: 42.79 (+3.96s | 8.5%) | YMCA of Snohomish County Barra | 09/26/2026 | 2026 PN IST Sockeye Sprints Approved | |
| 1676 | Lanxuan Shen | 46.75 | 10 | BB Min | A: 42.79 (+3.96s | 8.5%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 1677 | Reagan Ruiz | 46.76 | 10 | BB Min | A: 42.79 (+3.97s | 8.5%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | |
| 1678 | Madison Henkel | 46.76 | 8 | BB Min | A: 42.79 (+3.97s | 8.5%) | Magnolia Aquatic Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 1679 | Katherine Payne | 46.76 | 10 | BB Min | A: 42.79 (+3.97s | 8.5%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | |
| 1680 | Brooklyn Hagert | 46.76 | 10 | BB Min | A: 42.79 (+3.97s | 8.5%) | North Coast Aquatics | 10/03/2026 | 2026 SI CAST Pentathlon October 3 | |
| 1681 | Audrey Kelty | 46.76 | 10 | BB Min | A: 42.79 (+3.97s | 8.5%) | Portland Aquatic Club | 09/26/2026 | FGSC 2026 Season Opener Pentathlon | |
| 1682 | Finn Kahle | 46.76 | 10 | BB Min | A: 42.79 (+3.97s | 8.5%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | |
| 1683 | Lexington Daw | 46.77 | 10 | BB Min | A: 42.79 (+3.98s | 8.5%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | |
| 1684 | Morgan Edouard | 46.78 | 10 | BB Min | A: 42.79 (+3.99s | 8.5%) | Fall River YMCA Lightning | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 1685 | Emri Lackey | 46.78 | 8 | BB Min | A: 42.79 (+3.99s | 8.5%) | Cullman Swim Association | 01/30/2026 | MSA Ray Fogg Memorial Meet 2026 | |
| 1686 | Mia Xu | 46.78 | 10 | BB Min | A: 42.79 (+3.99s | 8.5%) | St. Lawrence Swim Team | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 1687 | Olivia Pham | 46.78 | 10 | BB Min | A: 42.79 (+3.99s | 8.5%) | Valley Splash | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | |
| 1688 | Hazel Andrews | 46.78 | 9 | BB Min | A: 42.79 (+3.99s | 8.5%) | Ensworth Aquatics | 09/12/2026 | Orange Vs Black | |
| 1689 | Hazel Schmidt | 46.79 | 10 | BB Min | A: 42.79 (+4.00s | 8.5%) | Aberdeen Swim Club | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 1690 | Opaline Maffei | 46.80 | 9 | BB Min | A: 42.79 (+4.01s | 8.6%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 1691 | Layla Mendillo | 46.80 | 10 | BB Min | A: 42.79 (+4.01s | 8.6%) | Black Marlins Swim Team | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 1692 | Audrey Taylor | 46.80 | 10 | BB Min | A: 42.79 (+4.01s | 8.6%) | Bangor YMCA Barracudas | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 1693 | Kaya Davis | 46.81 | 10 | BB Min | A: 42.79 (+4.02s | 8.6%) | Lakeridge | 02/15/2025 | 2025 OR HS 6A 5 | |
| 1694 | Veda Caputo-Wilkowski | 46.81 | 10 | BB Min | A: 42.79 (+4.02s | 8.6%) | Laramie Swim Club | 01/23/2026 | 2026 CO FAST Winter Open | |
| 1695 | Alexia Abadie | 46.81 | 10 | BB Min | A: 42.79 (+4.02s | 8.6%) | Napa Valley Swim Team | 07/25/2026 | 2026 REAL Championships | |
| 1696 | Yeva Mills | 46.81 | 10 | BB Min | A: 42.79 (+4.02s | 8.6%) | Ridgewood YMCA Breakers Swim T | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 1697 | Livia Mourad | 46.82 | 10 | BB Min | A: 42.79 (+4.03s | 8.6%) | Hockomock Area YMCA Lightning | 11/22/2025 | 2025 NE RIAC Earn Your Turkey | |
| 1698 | Josephine McBroom | 46.82 | 9 | BB Min | A: 42.79 (+4.03s | 8.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 1699 | Camden Smiley | 46.82 | 10 | BB Min | A: 42.79 (+4.03s | 8.6%) | Spokane Waves Aquatic Team | 10/10/2026 | SWAT Fall Challenge 2026 | |
| 1700 | Francine Gilroy | 46.83 | 10 | BB Min | A: 42.79 (+4.04s | 8.6%) | Huntington YMCA Bluefish | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
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.