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 | |
|---|---|---|---|---|---|---|---|---|---|
| 8651 | Charlie Griffin | 48.44 | 9 | B Min | BB: 43.29 (+5.15s | 10.6%) | FireFish Swim Team | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | |
| 8652 | Claire Zhang | 48.44 | 9 | B Min | BB: 43.29 (+5.15s | 10.6%) | Arctic Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 8653 | Hannah Wu | 48.44 | 10 | B Min | BB: 43.29 (+5.15s | 10.6%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 8654 | Kira Kaplan | 48.44 | 9 | B Min | BB: 43.29 (+5.15s | 10.6%) | Minnetonka Swim Club | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | |
| 8655 | Sylvia Richardson | 48.44 | 10 | B Min | BB: 43.29 (+5.15s | 10.6%) | Rockford Riptide | 12/13/2025 | 2025 Holiday Cup | |
| 8656 | Katherine Moyer | 48.45 | 9 | B Min | BB: 43.29 (+5.16s | 10.7%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 8657 | Evelyn Mosendz | 48.45 | 8 | B Min | BB: 43.29 (+5.16s | 10.7%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 8658 | Ophelia Daeger | 48.45 | 9 | B Min | BB: 43.29 (+5.16s | 10.7%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 8659 | Ava Martin | 48.45 | 9 | B Min | BB: 43.29 (+5.16s | 10.7%) | Lake Oswego Swim Club | 01/11/2025 | 2025 LOSC Winter Intrasquad | |
| 8660 | Austen McGregor | 48.45 | 10 | B Min | BB: 43.29 (+5.16s | 10.7%) | Fort Collins Area Swim Team | 01/10/2026 | 2026 CO FAST Vs TOPS Vs RIP | |
| 8661 | Mia Krall | 48.45 | 8 | B Min | BB: 43.29 (+5.16s | 10.7%) | Rivertown Aquatics | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | |
| 8662 | Madeline Price | 48.45 | 10 | B Min | BB: 43.29 (+5.16s | 10.7%) | Fort Collins Area Swim Team | 02/14/2026 | 2026 CO NCS 10 U Winter Spectacular | |
| 8663 | Brooklyn Gregory | 48.46 | 8 | B Min | BB: 43.29 (+5.17s | 10.7%) | Mission Valley YMCA | 12/05/2025 | SI 2025 RSD All Ages WAG Max | |
| 8664 | Marcella Destino | 48.46 | 10 | B Min | BB: 43.29 (+5.17s | 10.7%) | Retriever Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 8665 | June Hery | 48.46 | 8 | B Min | BB: 43.29 (+5.17s | 10.7%) | Sarasota Sharks | 12/13/2025 | 2025 T2 Candy Cane Meet | |
| 8666 | Charlotte Freed | 48.46 | 8 | B Min | BB: 43.29 (+5.17s | 10.7%) | Premier Aquatics Club of Klein | 01/03/2025 | PACK Rubber Duckie Invite 2025 | |
| 8667 | Julia Downey | 48.46 | 9 | B Min | BB: 43.29 (+5.17s | 10.7%) | Kingfish Swimming Medfield | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | |
| 8668 | Zamira Kemp | 48.47 | 7 | B Min | BB: 43.29 (+5.18s | 10.7%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 8669 | Clara Stocker | 48.47 | 9 | B Min | BB: 43.29 (+5.18s | 10.7%) | Club Talon | 11/22/2025 | 2025 Dragonfly Medical Cranberry Classic | |
| 8670 | Bennett Burney | 48.47 | 10 | B Min | BB: 43.29 (+5.18s | 10.7%) | Alamo Area Aquatic Association | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | |
| 8671 | Hazel Huberty | 48.47 | 10 | B Min | BB: 43.29 (+5.18s | 10.7%) | Portland Aquatic Club | 12/13/2025 | 2025 OR HEAT Winter Invitational | |
| 8672 | Ruby Spannagel | 48.47 | 9 | B Min | BB: 43.29 (+5.18s | 10.7%) | Valley Aquatics | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 8673 | Mira Bhat | 48.47 | 9 | B Min | BB: 43.29 (+5.18s | 10.7%) | Lifetime | 10/17/2025 | 2025 NE NSSC Beede Halloween Classic Copied | |
| 8674 | Victoria Bianco | 48.47 | 9 | B Min | BB: 43.29 (+5.18s | 10.7%) | Newport County YMCA Wahoos | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | |
| 8675 | Nina Bockholt | 48.47 | 9 | B Min | BB: 43.29 (+5.18s | 10.7%) | Sioux Falls Swim Team | 02/06/2026 | 2026 Qualifying Meet | |
| 8676 | Logan Neff | 48.47 | 10 | B Min | BB: 43.29 (+5.18s | 10.7%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 8677 | Fraya Lane | 48.48 | 9 | B Min | BB: 43.29 (+5.19s | 10.7%) | Nova of Virginia | 12/05/2025 | 2025 757swim Grand Illumination | |
| 8678 | Samira Mendoza Fuentes | 48.48 | 10 | B Min | BB: 43.29 (+5.19s | 10.7%) | El Paso Aqua Posse | 01/23/2026 | 2026 BD JCAT IMX 2026 | |
| 8679 | Lennon Fischer | 48.48 | 9 | B Min | BB: 43.29 (+5.19s | 10.7%) | Alexandria Swim Club | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | |
| 8680 | Kate Milligan | 48.48 | 8 | B Min | BB: 43.29 (+5.19s | 10.7%) | Brighton Aquatics Bull Sharks | 12/06/2025 | SLA Holiday Blast | |
| 8681 | Delaynie Johnson | 48.48 | 9 | B Min | BB: 43.29 (+5.19s | 10.7%) | Unattached | 03/12/2025 | 2025 MN RWSC Fall Winter Mini Meet Champs | |
| 8682 | SunHi Nobleman | 48.48 | 9 | B Min | BB: 43.29 (+5.19s | 10.7%) | Exercise Netwk Swim & Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 8683 | Claire Wooters | 48.48 | 8 | B Min | BB: 43.29 (+5.19s | 10.7%) | Saint Petersburg Aquatics | 09/19/2025 | Kiefer Speedo Fall Invitational | |
| 8684 | Caroline Fandetti | 48.48 | 9 | B Min | BB: 43.29 (+5.19s | 10.7%) | Team Charlotte Swimming | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 8685 | Dea Bega | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Club Wolverine | 10/05/2025 | 2025 2026 Keep It Moving #1 | |
| 8686 | Maliyah Woods | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Detroit All Star Aquatics | 10/18/2025 | Romp In The Swamp Knockout Edition | |
| 8687 | Madison Cichon | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Mecklenburg Swim Association | 01/17/2026 | 2026 MSA January Invite | |
| 8688 | Kira Fiske | 48.49 | 6 | B Min | BB: 43.29 (+5.20s | 10.7%) | Revolution Swim Club | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 8689 | Paisley Gardner | 48.49 | 9 | B Min | BB: 43.29 (+5.20s | 10.7%) | Quest Swimming | 01/10/2026 | Quest January Jumpstart Intrasquad Meet | |
| 8690 | Victoria Haigh | 48.49 | 11 | B Min | BB: 43.29 (+5.20s | 10.7%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | |
| 8691 | Madison Grimard | 48.49 | 8 | B Min | BB: 43.29 (+5.20s | 10.7%) | Bayside Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 8692 | Harper Burr | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Excel Aquatics | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 8693 | Elia Djanikian | 48.49 | 10 | B Min | BB: 43.29 (+5.20s | 10.7%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 8694 | Danielle Vos | 48.49 | 9 | B Min | BB: 43.29 (+5.20s | 10.7%) | Cottonwood Heights Aquatics | 02/25/2025 | 2025 UT CHAT SC Last Chance | |
| 8695 | Edith Helms | 48.49 | 9 | B Min | BB: 43.29 (+5.20s | 10.7%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 8696 | Aziza Wisniewski | 48.49 | 9 | B Min | BB: 43.29 (+5.20s | 10.7%) | Mason Makos Swim Team | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 8697 | Olivia Cortes | 48.49 | 9 | B Min | BB: 43.29 (+5.20s | 10.7%) | Legacy Aquatics | 02/06/2026 | Legacy Aquatics Spring Qualifier | |
| 8698 | Evelyn Samaniego | 48.50 | 9 | B Min | BB: 43.29 (+5.21s | 10.7%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 8699 | Julia LeBeau | 48.50 | 9 | B Min | BB: 43.29 (+5.21s | 10.7%) | All Star Aquatics | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 8700 | Addison Herchold | 48.50 | 10 | B Min | BB: 43.29 (+5.21s | 10.7%) | University Place Aquatic Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
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.