USA Girls 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Ronny Radoshitzky | 35.17 | 10 | A Min | AA: 35.09 (+0.08s | 0.2%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 602 | Oriana Peterson | 35.19 | 10 | A Min | AA: 35.09 (+0.10s | 0.3%) | Island Aquatics | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 603 | Kalliope Adams | 35.19 | 10 | A Min | AA: 35.09 (+0.10s | 0.3%) | Cardinal and Gold Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 604 | Heaven Park | 35.20 | 10 | A Min | AA: 35.09 (+0.11s | 0.3%) | Mission Viejo Nadadores | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 605 | Olivia Lucia | 35.22 | 10 | A Min | AA: 35.09 (+0.13s | 0.4%) | Unattached | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 606 | Joncie Clawson | 35.22 | 10 | A Min | AA: 35.09 (+0.13s | 0.4%) | Smac | 12/05/2025 | 2025 757swim Grand Illumination | |
| 607 | Yilin Dai | 35.22 | 9 | A Min | AA: 35.09 (+0.13s | 0.4%) | Dynamo Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 608 | Cloris Chen | 35.22 | 10 | A Min | AA: 35.09 (+0.13s | 0.4%) | South Shore YMCA Strypers | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 609 | Khloe Morse | 35.22 | 10 | A Min | AA: 35.09 (+0.13s | 0.4%) | Stingrays | 03/27/2026 | 2026 Sunshine State Showcase | |
| 610 | Hayden Gallagher | 35.22 | 10 | A Min | AA: 35.09 (+0.13s | 0.4%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | |
| 611 | Daenerys Fong | 35.22 | 10 | A Min | AA: 35.09 (+0.13s | 0.4%) | Asphalt Green Unified Aquatics | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 612 | Emma Bidwell | 35.24 | 10 | A Min | AA: 35.09 (+0.15s | 0.4%) | Hanover Aquatics | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 613 | Olivia Asnis | 35.24 | 10 | A Min | AA: 35.09 (+0.15s | 0.4%) | Badger Swim Club,Inc. | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 614 | Camila Cepparo | 35.24 | 10 | A Min | AA: 35.09 (+0.15s | 0.4%) | Unattached | 12/20/2024 | 2024 ST SASA Tis The Season | |
| 615 | Juliet Ramsay | 35.24 | 10 | A Min | AA: 35.09 (+0.15s | 0.4%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 616 | Collins Maben | 35.25 | 10 | A Min | AA: 35.09 (+0.16s | 0.5%) | Tucson Ford Dealers Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 617 | Lora Hines | 35.25 | 10 | A Min | AA: 35.09 (+0.16s | 0.5%) | Episcopal AmberJax | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 618 | Elena Dumitrascu | 35.26 | 10 | A Min | AA: 35.09 (+0.17s | 0.5%) | Nampa Swim Team | 06/28/2025 | 2025 Elko High Altitude | |
| 619 | Makayla Matherne | 35.26 | 10 | A Min | AA: 35.09 (+0.17s | 0.5%) | South Louisiana Swim Team | 03/06/2026 | Speedo Southern Premier | |
| 620 | Neola Chen | 35.26 | 10 | A Min | AA: 35.09 (+0.17s | 0.5%) | Nitro Swimming | 01/16/2026 | 2026 ST NTRO Winter Prelim Final Invite | |
| 621 | Amelia White | 35.27 | 10 | A Min | AA: 35.09 (+0.18s | 0.5%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 622 | Reese Miller | 35.27 | 10 | A Min | AA: 35.09 (+0.18s | 0.5%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 623 | Ava Meisel | 35.28 | 10 | A Min | AA: 35.09 (+0.19s | 0.5%) | Waves Of Wilmington Inc | 01/24/2026 | 2026 WOW Tri County Classic | |
| 624 | Evelyn Spencer | 35.29 | 10 | A Min | AA: 35.09 (+0.20s | 0.6%) | Metro Surge Aquatic Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 625 | Amelia Harrington | 35.29 | 10 | A Min | AA: 35.09 (+0.20s | 0.6%) | Unattached | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 626 | Mia Chmelka | 35.29 | 9 | A Min | AA: 35.09 (+0.20s | 0.6%) | Rio Salado Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 627 | Ellia Mullin | 35.30 | 10 | A Min | AA: 35.09 (+0.21s | 0.6%) | Wilmington Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 628 | Zoey Wen | 35.30 | 10 | A Min | AA: 35.09 (+0.21s | 0.6%) | Cerritos Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 629 | Scarlett Hasso | 35.30 | 10 | A Min | AA: 35.09 (+0.21s | 0.6%) | North Carolina Aquatic Club | 02/14/2026 | 2026 CAT Valentine Splash | |
| 630 | Ila VanDyke | 35.30 | 10 | A Min | AA: 35.09 (+0.21s | 0.6%) | Williamsburg Aquatic Club | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 631 | Areerada Jirathramakul | 35.32 | 10 | A Min | AA: 35.09 (+0.23s | 0.7%) | California Dolphins Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 632 | Jiho Kim | 35.32 | 10 | A Min | AA: 35.09 (+0.23s | 0.7%) | DeAnza Cupertino Aquatics | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 633 | Sofia Martinez | 35.32 | 10 | A Min | AA: 35.09 (+0.23s | 0.7%) | Gold\\\\\\'s Aquatics Club (Camas) | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 634 | Olive Tu | 35.33 | 9 | A Min | AA: 35.09 (+0.24s | 0.7%) | Monterey Park Manta Rays | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 635 | Avery Edgerton | 35.34 | 10 | A Min | AA: 35.09 (+0.25s | 0.7%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 636 | Emerson Grauzer | 35.34 | 10 | A Min | AA: 35.09 (+0.25s | 0.7%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 637 | Hadley Shea | 35.35 | 10 | A Min | AA: 35.09 (+0.26s | 0.7%) | North Carolina Aquatic Club | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 638 | Sophia Sisk | 35.35 | 10 | A Min | AA: 35.09 (+0.26s | 0.7%) | The Olympic Club | 12/06/2025 | Neptune Swimming Swim Like The Dickens | |
| 639 | Miya Liang | 35.36 | 10 | A Min | AA: 35.09 (+0.27s | 0.8%) | Otter Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 640 | Sybil Reynolds | 35.36 | 10 | A Min | AA: 35.09 (+0.27s | 0.8%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 641 | Maeve Hansen | 35.37 | 9 | A Min | AA: 35.09 (+0.28s | 0.8%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 642 | Briar-rose Kaye | 35.37 | 10 | A Min | AA: 35.09 (+0.28s | 0.8%) | Dearborn Dolphins | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 643 | Sloane Royce | 35.38 | 10 | A Min | AA: 35.09 (+0.29s | 0.8%) | Quest Swimming | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 644 | Bridget Thayer | 35.38 | 10 | A Min | AA: 35.09 (+0.29s | 0.8%) | Tuna Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 645 | Grace Liu | 35.40 | 9 | A Min | AA: 35.09 (+0.31s | 0.9%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 646 | Rory Hall | 35.40 | 9 | A Min | AA: 35.09 (+0.31s | 0.9%) | Loyola Blakefield Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 647 | Charlotte Kloos | 35.41 | 10 | A Min | AA: 35.09 (+0.32s | 0.9%) | Dayton Raiders | 03/12/2026 | 2026 OH SC Junior Championships | |
| 648 | Jojo Qiang-Zhu | 35.41 | 10 | A Min | AA: 35.09 (+0.32s | 0.9%) | Alto Swim Club | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 649 | Scarlett Stick | 35.42 | 10 | A Min | AA: 35.09 (+0.33s | 0.9%) | Legacy Aquatics | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 650 | Nicole Perez Salas | 35.44 | 10 | A Min | AA: 35.09 (+0.35s | 1.0%) | Byron Center Aquatics | 03/07/2026 | 2026 Lake Michigan Regional 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.