USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1751 | Alexandra Dour | 55.06 | 10 | BB Min | A: 48.79 (+6.27s | 11.4%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 1752 | Paige Krull | 55.07 | 10 | BB Min | A: 48.79 (+6.28s | 11.4%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | |
| 1753 | Lucia Woronoff | 55.07 | 9 | BB Min | A: 48.79 (+6.28s | 11.4%) | Commonwealth Swimming | 04/11/2026 | 2026 NE CS Season Opener | |
| 1754 | Zoe Scott | 55.09 | 10 | BB Min | A: 48.79 (+6.30s | 11.4%) | Northside Aquatics | 04/18/2026 | 2026 ST NIST Spring Into Long Course | |
| 1755 | Avery Tubb | 55.09 | 10 | BB Min | A: 48.79 (+6.30s | 11.4%) | North Jeffco Swim Team | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |
| 1756 | Bonnie Boon | 55.09 | 10 | BB Min | A: 48.79 (+6.30s | 11.4%) | Tac Titans | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 1757 | Lucy Miller | 55.10 | 9 | BB Min | A: 48.79 (+6.31s | 11.5%) | Nova of Virginia | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 1758 | Palmer Baker | 55.11 | 10 | BB Min | A: 48.79 (+6.32s | 11.5%) | T2 Aquatics | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 1759 | Eleanor Andersen | 55.11 | 10 | BB Min | A: 48.79 (+6.32s | 11.5%) | Aquawolves Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 1760 | Juni Reynoso | 55.13 | 10 | BB Min | A: 48.79 (+6.34s | 11.5%) | Instinct Swimming | 05/01/2026 | 2026 NE CS Spring Fling | |
| 1761 | Insiya Jiwaji | 55.13 | 10 | BB Min | A: 48.79 (+6.34s | 11.5%) | Bluefish Swim Club | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | |
| 1762 | Parker Shippee | 55.14 | 10 | BB Min | A: 48.79 (+6.35s | 11.5%) | Black Hills Gold Swimming | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 1763 | Daylla Mayrink | 55.14 | 10 | BB Min | A: 48.79 (+6.35s | 11.5%) | Webbs Tornadoes Swim Team | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 1764 | Elizaveta Klimova | 55.14 | 10 | BB Min | A: 48.79 (+6.35s | 11.5%) | Olympic Cascade Aquatics | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1765 | Maya Koren | 55.14 | 10 | BB Min | A: 48.79 (+6.35s | 11.5%) | Manoa Aquatics | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 1766 | Eliana Clemenza | 55.14 | 9 | BB Min | A: 48.79 (+6.35s | 11.5%) | Seals Aquatics | 06/27/2026 | NVST Summer Plunge 2026 | |
| 1767 | Isabel Riccitelli | 55.15 | 10 | BB Min | A: 48.79 (+6.36s | 11.5%) | Cali Piranha Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 1768 | Laurel Finlen | 55.15 | 10 | BB Min | A: 48.79 (+6.36s | 11.5%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 1769 | Gabriella Lopez | 55.15 | 9 | BB Min | A: 48.79 (+6.36s | 11.5%) | Cape Cod Swim Club | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | |
| 1770 | Waverly Bates | 55.15 | 10 | BB Min | A: 48.79 (+6.36s | 11.5%) | Unattached | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 1771 | Yura Kim | 55.15 | 8 | BB Min | A: 48.79 (+6.36s | 11.5%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 1772 | Olive Mitchell | 55.16 | 9 | BB Min | A: 48.79 (+6.37s | 11.5%) | Newport Swim Team | 11/14/2025 | Pumpkin Sprint Meet 2025 | |
| 1773 | Aria Jaggi | 55.16 | 10 | BB Min | A: 48.79 (+6.37s | 11.5%) | Jbarracudas Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 1774 | Amelie Johnson | 55.17 | 10 | BB Min | A: 48.79 (+6.38s | 11.6%) | Planet Swim Aquatics | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 1775 | Victoria Havens | 55.17 | 8 | BB Min | A: 48.79 (+6.38s | 11.6%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 1776 | Nora Kieschnick | 55.17 | 8 | BB Min | A: 48.79 (+6.38s | 11.6%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 1777 | Dahlia Rafikova | 55.17 | 10 | BB Min | A: 48.79 (+6.38s | 11.6%) | Shawmut Aquatic Club | 05/16/2026 | 2026 NE CS Spring Fever | |
| 1778 | Jordan Guillard | 55.17 | 10 | BB Min | A: 48.79 (+6.38s | 11.6%) | Cavalier Aquatics/Piedmont Fam | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 1779 | Finley French | 55.17 | 9 | BB Min | A: 48.79 (+6.38s | 11.6%) | SwimRise Aquatics | 06/26/2026 | 2026 SwimRise Season Finale | |
| 1780 | Peyton Fitzpatrick | 55.19 | 8 | BB Min | A: 48.79 (+6.40s | 11.6%) | Enfinity Aquatic Club | 05/15/2026 | 2026 EAC Memorial Invite | |
| 1781 | Ayano Silberberg | 55.19 | 10 | BB Min | A: 48.79 (+6.40s | 11.6%) | Austin Swim Club | 06/06/2026 | 2026 ST ASC June Bug | |
| 1782 | Olivia Jones | 55.20 | 10 | BB Min | A: 48.79 (+6.41s | 11.6%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | |
| 1783 | Claire Strickert | 55.20 | 10 | BB Min | A: 48.79 (+6.41s | 11.6%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 1784 | Everly Cox | 55.21 | 9 | BB Min | A: 48.79 (+6.42s | 11.6%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 1785 | Leah Spillane | 55.21 | 9 | BB Min | A: 48.79 (+6.42s | 11.6%) | Excel Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 1786 | Helen Faber | 55.22 | 10 | BB Min | A: 48.79 (+6.43s | 11.6%) | Newport Swim Team | 03/07/2026 | Valley Coast Swim League 2026 | |
| 1787 | Adalynn Askins | 55.23 | 10 | BB Min | A: 48.79 (+6.44s | 11.7%) | Camden County Boomers Swim Clu | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 1788 | Erin McDonagh | 55.23 | 10 | BB Min | A: 48.79 (+6.44s | 11.7%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 1789 | Romy Hale | 55.24 | 9 | BB Min | A: 48.79 (+6.45s | 11.7%) | Skyline Swim Club | 06/18/2025 | 2025 UT CHAT INVITATIONAL | |
| 1790 | Genevieve Fischer | 55.24 | 10 | BB Min | A: 48.79 (+6.45s | 11.7%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 1791 | Kristen Kalbaugh | 55.24 | 9 | BB Min | A: 48.79 (+6.45s | 11.7%) | Greensboro Community YMCA | 05/15/2026 | 2026 NCAC Meet On The Hill | |
| 1792 | Reese Waugh | 55.25 | 10 | BB Min | A: 48.79 (+6.46s | 11.7%) | Deadwood/Lead 76ers | 06/27/2026 | 2026 SD Summer Starter | |
| 1793 | Emilia Weant | 55.25 | 9 | BB Min | A: 48.79 (+6.46s | 11.7%) | New Wave Swim Team | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 1794 | Noelle Brown | 55.25 | 10 | BB Min | A: 48.79 (+6.46s | 11.7%) | Foothills Swim Team | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 1795 | Katherine Martinez | 55.25 | 10 | BB Min | A: 48.79 (+6.46s | 11.7%) | Clearwater Aquatic Team | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 1796 | Sadie Voellinger | 55.26 | 10 | BB Min | A: 48.79 (+6.47s | 11.7%) | Nocatee Bluetide Swim Team | 06/26/2026 | 2026 SwimRise Season Finale | |
| 1797 | Amalica Gooze | 55.26 | 10 | BB Min | A: 48.79 (+6.47s | 11.7%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | |
| 1798 | Arianna Finkelshteyn | 55.26 | 8 | BB Min | A: 48.79 (+6.47s | 11.7%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 1799 | Via Pan | 55.26 | 10 | BB Min | A: 48.79 (+6.47s | 11.7%) | Tac Titans | 05/22/2026 | 2026 TAC TITANS Memorial Day Meet | |
| 1800 | Charlotte Greenway | 55.26 | 10 | BB Min | A: 48.79 (+6.47s | 11.7%) | Sailfish Aquatics | 04/25/2026 | 2026 MSA April LC Meet | |
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.