USA Girls 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2751 | Margaret Saunders | 41.22 | 10 | BB Min | A: 37.99 (+3.23s | 7.8%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 2752 | Summer Choudhry | 41.22 | 10 | BB Min | A: 37.99 (+3.23s | 7.8%) | Pro Swimming | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 2753 | Gigi Cropper | 41.22 | 10 | BB Min | A: 37.99 (+3.23s | 7.8%) | Firestone Akron Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2754 | Kristina Velichko | 41.22 | 9 | BB Min | A: 37.99 (+3.23s | 7.8%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 2755 | Layla Mendillo | 41.22 | 10 | BB Min | A: 37.99 (+3.23s | 7.8%) | Black Marlins Swim Team | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | |
| 2756 | Grace Mayer | 41.22 | 9 | BB Min | A: 37.99 (+3.23s | 7.8%) | Middies Wave Ryders | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 2757 | Anna Gilfrich | 41.23 | 9 | BB Min | A: 37.99 (+3.24s | 7.9%) | Huntsville Swim Association | 02/06/2026 | 2026 SES Region 3 Champions | |
| 2758 | Nora Zhuang | 41.23 | 10 | BB Min | A: 37.99 (+3.24s | 7.9%) | Rancho Family YMCA | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | |
| 2759 | Vanessa Vorce | 41.23 | 10 | BB Min | A: 37.99 (+3.24s | 7.9%) | Rec-Plex Sharks | 02/27/2026 | Ozark Division I Championship | |
| 2760 | Lydia Garza | 41.23 | 10 | BB Min | A: 37.99 (+3.24s | 7.9%) | Eagle Swimming Association | 12/20/2024 | 2024 Gulf Fall Champs (SHRK) | |
| 2761 | Emerson Raffler | 41.23 | 9 | BB Min | A: 37.99 (+3.24s | 7.9%) | Oly Swimming | 01/10/2026 | 2026 PA Invite | |
| 2762 | Vail Niemann | 41.23 | 9 | BB Min | A: 37.99 (+3.24s | 7.9%) | Team Sopris Swimming | 03/06/2026 | 2026 CO 14 U Silver State | |
| 2763 | Audrey Lipp | 41.23 | 9 | BB Min | A: 37.99 (+3.24s | 7.9%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 2764 | Shayleigh Cullen | 41.23 | 9 | BB Min | A: 37.99 (+3.24s | 7.9%) | New York Sharks Aquatics | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 2765 | Salinna Arigong | 41.24 | 9 | BB Min | A: 37.99 (+3.25s | 7.9%) | Sporting Jax Aquatic Club | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 2766 | Harper Lewis | 41.24 | 10 | BB Min | A: 37.99 (+3.25s | 7.9%) | Poseidon Swimming Inc | 01/09/2026 | NOVA New Year S Kick Off | |
| 2767 | Raegan Seker | 41.24 | 10 | BB Min | A: 37.99 (+3.25s | 7.9%) | Treasure Coast Aquatics | 02/28/2026 | Spring Area 6 Championships 2026 | |
| 2768 | Mia Andrasko | 41.24 | 9 | BB Min | A: 37.99 (+3.25s | 7.9%) | Pearl City Aquatics | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 2769 | Hannah Anderson | 41.24 | 10 | BB Min | A: 37.99 (+3.25s | 7.9%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 2770 | Whitley Balch | 41.24 | 10 | BB Min | A: 37.99 (+3.25s | 7.9%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 2771 | Thora Chen | 41.25 | 10 | BB Min | A: 37.99 (+3.26s | 7.9%) | Livermore AquaCowboys | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 2772 | Saija Sinclair | 41.25 | 10 | BB Min | A: 37.99 (+3.26s | 7.9%) | Long Island Express | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 2773 | Charlee Harbottle | 41.25 | 9 | BB Min | A: 37.99 (+3.26s | 7.9%) | Kamehameha Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 2774 | Isabella Bustios | 41.25 | 10 | BB Min | A: 37.99 (+3.26s | 7.9%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 2775 | Ivy Jaworski | 41.25 | 8 | BB Min | A: 37.99 (+3.26s | 7.9%) | Tide Swimming | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 2776 | Landon Tabaie | 41.25 | 7 | BB Min | A: 37.99 (+3.26s | 7.9%) | New Albany Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2777 | Lara Hoffman | 41.26 | 9 | BB Min | A: 37.99 (+3.27s | 7.9%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | |
| 2778 | Caroline Sierra | 41.26 | 9 | BB Min | A: 37.99 (+3.27s | 7.9%) | Tnt Swimming | 02/13/2026 | 2026 SES Region 4 Championships | |
| 2779 | Elizabeth Lea | 41.26 | 10 | BB Min | A: 37.99 (+3.27s | 7.9%) | Commonwealth Swimming | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 2780 | Kender Unwin | 41.26 | 9 | BB Min | A: 37.99 (+3.27s | 7.9%) | Unattached | 03/06/2026 | 2026 CO 14 U Silver State | |
| 2781 | Andie Ridge | 41.26 | 10 | BB Min | A: 37.99 (+3.27s | 7.9%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 2782 | Julia Evans | 41.26 | 10 | BB Min | A: 37.99 (+3.27s | 7.9%) | Hydra Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2783 | Madeline Green | 41.26 | 10 | BB Min | A: 37.99 (+3.27s | 7.9%) | Kamehameha Swim Club | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 2784 | Emma Ballance | 41.26 | 10 | BB Min | A: 37.99 (+3.27s | 7.9%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 2785 | Norabelle Han | 41.27 | 10 | BB Min | A: 37.99 (+3.28s | 7.9%) | Nova of Virginia | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 2786 | Kennedy Dovey | 41.27 | 8 | BB Min | A: 37.99 (+3.28s | 7.9%) | Mountain State Storm | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 2787 | Eleanor Oberndorf | 41.27 | 10 | BB Min | A: 37.99 (+3.28s | 7.9%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 2788 | Skylar Byerson | 41.27 | 8 | BB Min | A: 37.99 (+3.28s | 7.9%) | Poseidon Swimming Inc | 11/22/2025 | NOVA Cranberry Contender | |
| 2789 | Madeleine Gram | 41.27 | 10 | BB Min | A: 37.99 (+3.28s | 7.9%) | Pointe Aquatics | 02/06/2026 | 2026 Michigan Open | |
| 2790 | Italia Villanueva | 41.27 | 10 | BB Min | A: 37.99 (+3.28s | 7.9%) | El Paso Aqua Posse | 02/27/2026 | 2026 BD SCY Border Champs | |
| 2791 | Eliza Cartwright | 41.28 | 10 | BB Min | A: 37.99 (+3.29s | 8.0%) | Albany Aquatic Association | 01/24/2026 | Oregon YMCA Championships 2026 | |
| 2792 | Isabella Lanfranco | 41.28 | 9 | BB Min | A: 37.99 (+3.29s | 8.0%) | Tsunamis Swim Team | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 2793 | Emma Waas | 41.28 | 9 | BB Min | A: 37.99 (+3.29s | 8.0%) | Swim Dogs | 03/06/2026 | 2026 CO 14 U Silver State | |
| 2794 | Scarlett Palka | 41.28 | 10 | BB Min | A: 37.99 (+3.29s | 8.0%) | Nantucket Swimming | 03/21/2026 | 2026 NE NANT Last Chance Meet | |
| 2795 | Hayzel Curtis | 41.28 | 9 | BB Min | A: 37.99 (+3.29s | 8.0%) | Webbs Tornadoes Swim Team | 01/30/2026 | 2026 NE CS Silver Championships | |
| 2796 | Olivia Wang | 41.28 | 8 | BB Min | A: 37.99 (+3.29s | 8.0%) | East Carolina Aquatics | 01/10/2026 | 2026 RMY Winter Invitational | |
| 2797 | Mackinley Mills | 41.28 | 10 | BB Min | A: 37.99 (+3.29s | 8.0%) | South Lake Aquatic Club | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 2798 | Pippa Won | 41.28 | 10 | BB Min | A: 37.99 (+3.29s | 8.0%) | Club Wolverine | 11/21/2025 | 2025 SST Fall Classic | |
| 2799 | Solomia Dubchak | 41.29 | 10 | BB Min | A: 37.99 (+3.30s | 8.0%) | Rockville Montgomery Swim Club | 11/01/2025 | 2025 RMSC Autumn 350 Challenge Meet | |
| 2800 | Maia McCartt | 41.29 | 10 | BB Min | A: 37.99 (+3.30s | 8.0%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
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.