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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1751 | Summer Polintan | 46.96 | 9 | BB Min | A: 42.79 (+4.17s | 8.9%) | San Diego Swim Club | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | |
| 1752 | Olivia Champion | 46.96 | 6 | BB Min | A: 42.79 (+4.17s | 8.9%) | Sand Mountain Park Swimming | 10/16/2026 | 2026 HSA Fran Norris Meet | |
| 1753 | Avery Manning | 46.97 | 10 | BB Min | A: 42.79 (+4.18s | 8.9%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 1754 | Alexandra Gatt | 46.97 | 9 | BB Min | A: 42.79 (+4.18s | 8.9%) | Supernova Swim Team | 02/27/2026 | 2026 Junior Cup | |
| 1755 | Elizabeth Park | 46.97 | 9 | BB Min | A: 42.79 (+4.18s | 8.9%) | Tollefson Swimming | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 1756 | Sterling Sayce | 46.97 | 10 | BB Min | A: 42.79 (+4.18s | 8.9%) | Commonwealth Swimming | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 1757 | Evelyn Walker | 46.98 | 10 | BB Min | A: 42.79 (+4.19s | 8.9%) | Westlake Aquatic Facility | 11/15/2025 | 2025 ST WOW Harvest Hootenanny | |
| 1758 | Sophie Benwell | 46.98 | 9 | BB Min | A: 42.79 (+4.19s | 8.9%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 1759 | Elliotte Gibson | 46.98 | 10 | BB Min | A: 42.79 (+4.19s | 8.9%) | Unattached | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 1760 | Ivy Uyeda | 46.99 | 9 | BB Min | A: 42.79 (+4.20s | 8.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | |
| 1761 | Carly Williams | 46.99 | 9 | BB Min | A: 42.79 (+4.20s | 8.9%) | Eagle Swim Team Inc. | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1762 | Elizaveta Zavgorodneva | 47.00 | 9 | BB Min | A: 42.79 (+4.21s | 9.0%) | Matchpoint Nyc | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1763 | Wren Snyder | 47.00 | 10 | BB Min | A: 42.79 (+4.21s | 9.0%) | 757swim | 03/20/2026 | 757swim Short Course Send Off Intrasquad | |
| 1764 | Mia Brumaru | 47.00 | 8 | BB Min | A: 42.79 (+4.21s | 9.0%) | Olympic Cascade Aquatics | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 1765 | Anna Do | 47.01 | 9 | BB Min | A: 42.79 (+4.22s | 9.0%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 1766 | Aakansha Phadtare | 47.01 | 9 | BB Min | A: 42.79 (+4.22s | 9.0%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 1767 | Bella Zhang | 47.02 | 9 | BB Min | A: 42.79 (+4.23s | 9.0%) | Unattached | 09/15/2024 | 2024 ST LSAC Welcome To The Rock | |
| 1768 | Penelope Braddock | 47.02 | 9 | BB Min | A: 42.79 (+4.23s | 9.0%) | McMinnville | 02/13/2026 | 2026 OR HS 6A 3 | |
| 1769 | Calla Sparker | 47.02 | 10 | BB Min | A: 42.79 (+4.23s | 9.0%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 1770 | Caroline Kim | 47.02 | 10 | BB Min | A: 42.79 (+4.23s | 9.0%) | San Ramon Valley Aquatics | 07/25/2026 | Zone 2 Summer Championships | |
| 1771 | Sydney Smith | 47.02 | 9 | BB Min | A: 42.79 (+4.23s | 9.0%) | Walla Walla Swim Club | 12/05/2025 | 2025 SWAT Winter Invite | |
| 1772 | Emelia Ryan | 47.02 | 10 | BB Min | A: 42.79 (+4.23s | 9.0%) | Denver Swim Academy | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1773 | April Wang | 47.02 | 9 | BB Min | A: 42.79 (+4.23s | 9.0%) | Pacific Dragons Swim Team | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 1774 | Ella Anga | 47.03 | 9 | BB Min | A: 42.79 (+4.24s | 9.0%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 1775 | McKenna Gill | 47.03 | 10 | BB Min | A: 42.79 (+4.24s | 9.0%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 1776 | Grace Cleary | 47.03 | 8 | BB Min | A: 42.79 (+4.24s | 9.0%) | Empire Swimming | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 1777 | June Johnson | 47.03 | 10 | BB Min | A: 42.79 (+4.24s | 9.0%) | Triton Swimming of Louisville | 10/16/2026 | 2026 SwimVille USA Jack Thompson Classic | |
| 1778 | Evelynn Riley | 47.03 | 10 | BB Min | A: 42.79 (+4.24s | 9.0%) | Riptide Swim Team | 10/24/2026 | 2026 CO LONG Great Pumpkin Pentathlon | |
| 1779 | Dominga Perez | 47.04 | 10 | BB Min | A: 42.79 (+4.25s | 9.0%) | Sand Mountain Park Swimming | 04/11/2026 | 2026 Sprint Medal Meet | |
| 1780 | Eleanor Church | 47.04 | 10 | BB Min | A: 42.79 (+4.25s | 9.0%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 1781 | Ellery Dyson | 47.04 | 9 | BB Min | A: 42.79 (+4.25s | 9.0%) | Boulder Swim Team | 10/10/2026 | 2026 CO FST Swim Pink | |
| 1782 | Jingxi Liu | 47.04 | 10 | BB Min | A: 42.79 (+4.25s | 9.0%) | Madison Swimming Association | 10/16/2026 | 2026 HSA Fran Norris Meet | |
| 1783 | Elliana Harrison | 47.04 | 9 | BB Min | A: 42.79 (+4.25s | 9.0%) | Parkway-Rockwood Gateway Swim | 09/19/2026 | 2026 RCA Fall Classic | |
| 1784 | Marcella Gatto | 47.05 | 9 | BB Min | A: 42.79 (+4.26s | 9.1%) | MN Flyers Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 1785 | Maja Anderson | 47.05 | 10 | BB Min | A: 42.79 (+4.26s | 9.1%) | Barracuda Aquatics Club | 04/19/2026 | 2026 MN MNSI 4th Annual MN Athlete Showcase | |
| 1786 | Whitley Reeves | 47.05 | 9 | BB Min | A: 42.79 (+4.26s | 9.1%) | Beaches Quicksilver | 10/10/2026 | 2026 PSA Halloween Invitational | |
| 1787 | Audrey Lew | 47.05 | 9 | BB Min | A: 42.79 (+4.26s | 9.1%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | |
| 1788 | Brailey Adams | 47.06 | 9 | BB Min | A: 42.79 (+4.27s | 9.1%) | Razor Aquatics | 01/16/2026 | SLA Arctic Blast 2026 | |
| 1789 | Sydney Noblett | 47.06 | 10 | BB Min | A: 42.79 (+4.27s | 9.1%) | YMCA of Northwest North Caroli | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1790 | Evelyn Pereira | 47.06 | 9 | BB Min | A: 42.79 (+4.27s | 9.1%) | Tac Titans | 07/31/2026 | 2026 TAC TITANS Summer Sizzler | |
| 1791 | Juliette Roslyn | 47.07 | 10 | BB Min | A: 42.79 (+4.28s | 9.1%) | North Bay Aquatics | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 1792 | Emma Zhao | 47.07 | 10 | BB Min | A: 42.79 (+4.28s | 9.1%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 1793 | Eliana Fletcher | 47.07 | 10 | BB Min | A: 42.79 (+4.28s | 9.1%) | Asheville Jewish Community Cen | 04/19/2026 | 2026 AJCC PurIM Palooza | |
| 1794 | Lauren Wysham | 47.07 | 9 | BB Min | A: 42.79 (+4.28s | 9.1%) | Tornadoes Swim Team | 09/26/2026 | FGSC 2026 Season Opener Pentathlon | |
| 1795 | Waverly Cullen | 47.08 | 10 | BB Min | A: 42.79 (+4.29s | 9.1%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1796 | Emery Peterson | 47.08 | 10 | BB Min | A: 42.79 (+4.29s | 9.1%) | Lewis Clark Neptune Swim Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 1797 | Caroline Shircliff | 47.08 | 9 | BB Min | A: 42.79 (+4.29s | 9.1%) | Cardinal Aquatics | 10/16/2026 | 2026 SwimVille USA Jack Thompson Classic | |
| 1798 | Sofia Alicea | 47.09 | 10 | BB Min | A: 42.79 (+4.30s | 9.1%) | Valley Shore YMCA Marlins | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 1799 | Ada Esparza | 47.09 | 10 | BB Min | A: 42.79 (+4.30s | 9.1%) | Monocacy Aquatic Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1800 | Penelope Arias | 47.09 | 9 | BB Min | A: 42.79 (+4.30s | 9.1%) | Seattle Metropolitan Aquatic C | 10/23/2026 | 2026 THSC Fall 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.