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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3651 | Miya Ma | 49.28 | 10 | B Min | BB: 48.69 (+0.59s | 1.2%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |
| 3652 | Alicia Pan | 49.28 | 10 | B Min | BB: 48.69 (+0.59s | 1.2%) | Seattle Metropolitan Aquatic C | 02/08/2026 | 2026 PN SMAC February Mini Meet Approved | |
| 3653 | Alicia Tan | 49.28 | 8 | B Min | BB: 48.69 (+0.59s | 1.2%) | Bellevue Club Swim Team | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 3654 | Sabrina Lott | 49.28 | 10 | B Min | BB: 48.69 (+0.59s | 1.2%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 3655 | Katherine Noel | 49.29 | 10 | B Min | BB: 48.69 (+0.60s | 1.2%) | Katy Aquatic Team For Youth | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 3656 | Ann Bowman | 49.29 | 10 | B Min | BB: 48.69 (+0.60s | 1.2%) | Baylor Swim Club | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 3657 | Ella Okerlund | 49.29 | 10 | B Min | BB: 48.69 (+0.60s | 1.2%) | Area Tallahassee Aquatic Club | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 3658 | Riona Abraham | 49.29 | 9 | B Min | BB: 48.69 (+0.60s | 1.2%) | ElitSwim Club | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 3659 | Ruby Randazzo | 49.30 | 10 | B Min | BB: 48.69 (+0.61s | 1.2%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 3660 | Olive Gwynn | 49.30 | 10 | B Min | BB: 48.69 (+0.61s | 1.2%) | Hilltop Aquatic Swim Team | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 3661 | Madelyn Baker | 49.30 | 10 | B Min | BB: 48.69 (+0.61s | 1.2%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 3662 | Vivienne Bond | 49.30 | 9 | B Min | BB: 48.69 (+0.61s | 1.2%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | |
| 3663 | Aaria Palkhiwala | 49.30 | 10 | B Min | BB: 48.69 (+0.61s | 1.2%) | McCallie-GPS Aquatics | 01/09/2026 | 2026 MCC January Invite | |
| 3664 | Evelyn Bradford | 49.30 | 7 | B Min | BB: 48.69 (+0.61s | 1.2%) | New Wave Swim Team | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 3665 | Isabelle Iezzi | 49.31 | 10 | B Min | BB: 48.69 (+0.62s | 1.3%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 3666 | Adelyn Morris | 49.31 | 10 | B Min | BB: 48.69 (+0.62s | 1.3%) | Grand Rapids Aquatics | 02/28/2026 | 2026 JAWS Last Chance Meet | |
| 3667 | Ada Platt | 49.31 | 10 | B Min | BB: 48.69 (+0.62s | 1.3%) | The Granite YMCA Tiger Sharks | 01/24/2026 | 2026 NE GYT Northern NE District | |
| 3668 | Gracelyn Cox | 49.31 | 10 | B Min | BB: 48.69 (+0.62s | 1.3%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 3669 | Penelope Healy | 49.31 | 10 | B Min | BB: 48.69 (+0.62s | 1.3%) | 92ny Flying Dolphins | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 3670 | Yuchen Jiang | 49.31 | 10 | B Min | BB: 48.69 (+0.62s | 1.3%) | California Dolphins Swim Team | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 3671 | Noelle Brown | 49.32 | 10 | B Min | BB: 48.69 (+0.63s | 1.3%) | Foothills Swim Team | 03/06/2026 | 2026 CO 14 U Silver State | |
| 3672 | Emery Freytag | 49.32 | 9 | B Min | BB: 48.69 (+0.63s | 1.3%) | Boerne Elite Aquatics | 12/20/2025 | 2025 ST SASA Tis The Season | |
| 3673 | Olivia Pham | 49.32 | 9 | B Min | BB: 48.69 (+0.63s | 1.3%) | Valley Splash | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 3674 | Harper Woodman | 49.32 | 10 | B Min | BB: 48.69 (+0.63s | 1.3%) | Motor City Aquatics | 01/31/2026 | 2026 Guppy Bowl | |
| 3675 | Harper Greer | 49.33 | 10 | B Min | BB: 48.69 (+0.64s | 1.3%) | Virginia Gators | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 3676 | Kate Pocekovic | 49.33 | 9 | B Min | BB: 48.69 (+0.64s | 1.3%) | Bainbridge Island Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 3677 | Scarlett Freeman | 49.33 | 8 | B Min | BB: 48.69 (+0.64s | 1.3%) | Life Time Arizona Swim Team | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 3678 | Lauren LaBrose | 49.33 | 10 | B Min | BB: 48.69 (+0.64s | 1.3%) | Texas Elite Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 3679 | Nadia Soichet-Yampolsky | 49.34 | 9 | B Min | BB: 48.69 (+0.65s | 1.3%) | Albany Armada Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | |
| 3680 | Jazlyn Landicho | 49.34 | 10 | B Min | BB: 48.69 (+0.65s | 1.3%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 3681 | Juliette Harrison | 49.34 | 10 | B Min | BB: 48.69 (+0.65s | 1.3%) | Velocity Swimming | 01/03/2026 | January Storm | |
| 3682 | Ryan Lebeau | 49.34 | 10 | B Min | BB: 48.69 (+0.65s | 1.3%) | Commonwealth Swimming | 11/15/2025 | 2025 NE SAC Turkey Splash | |
| 3683 | Khali Knight | 49.34 | 9 | B Min | BB: 48.69 (+0.65s | 1.3%) | Hydra Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | |
| 3684 | Hazel Allen | 49.35 | 10 | B Min | BB: 48.69 (+0.66s | 1.3%) | Manta Rays | 11/14/2025 | 2025 MR FLY Big Apple Classic Invitational | |
| 3685 | Grace Xu | 49.35 | 10 | B Min | BB: 48.69 (+0.66s | 1.3%) | Longhorn Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 3686 | Yhana Maxilom | 49.35 | 10 | B Min | BB: 48.69 (+0.66s | 1.3%) | Marshall County Swim Club | 02/06/2026 | 2026 SES Region 3 Champions | |
| 3687 | Scarlett Swanson | 49.35 | 9 | B Min | BB: 48.69 (+0.66s | 1.3%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 3688 | Annabelle Afanasyev | 49.35 | 10 | B Min | BB: 48.69 (+0.66s | 1.3%) | Bluefish Swim Club | 01/02/2026 | 2026 NE INST ABF Blizzard Classic | |
| 3689 | Lucy Miller | 49.35 | 9 | B Min | BB: 48.69 (+0.66s | 1.3%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 3690 | Brodie Whitmire | 49.35 | 10 | B Min | BB: 48.69 (+0.66s | 1.3%) | Swim Omaha | 01/03/2026 | BLCK 2026 SO New Years | |
| 3691 | Brynn Brewster | 49.36 | 10 | B Min | BB: 48.69 (+0.67s | 1.4%) | Foothills Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |
| 3692 | ViMoon Pham | 49.36 | 10 | B Min | BB: 48.69 (+0.67s | 1.4%) | Spartan Aquatic Club | 01/16/2026 | SLA Arctic Blast 2026 | |
| 3693 | Harper Cischke | 49.36 | 9 | B Min | BB: 48.69 (+0.67s | 1.4%) | DC Dept Of Parks and Recreatio | 10/11/2025 | 2025 ASA October Kick Off | |
| 3694 | Harper Campbell | 49.36 | 9 | B Min | BB: 48.69 (+0.67s | 1.4%) | Nitro Swimming | 01/04/2026 | 2026 ST NTRO Chilly Icicles | |
| 3695 | Claire Settle | 49.36 | 10 | B Min | BB: 48.69 (+0.67s | 1.4%) | Tide Swimming | 01/09/2026 | 2026 757swim Splash And Dash | |
| 3696 | Sydney Flynt | 49.36 | 10 | B Min | BB: 48.69 (+0.67s | 1.4%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | |
| 3697 | Ella Sinning | 49.37 | 10 | B Min | BB: 48.69 (+0.68s | 1.4%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 3698 | Annabelle Schwarz | 49.37 | 10 | B Min | BB: 48.69 (+0.68s | 1.4%) | The Woodlands Swim Team | 01/17/2025 | 2025 TWST Speedo Winter Classic Invitational | |
| 3699 | Romy Hale | 49.37 | 9 | B Min | BB: 48.69 (+0.68s | 1.4%) | Skyline Swim Club | 02/21/2025 | Skyline Last Chance 2025 | |
| 3700 | Morgan Walker | 49.37 | 10 | B Min | BB: 48.69 (+0.68s | 1.4%) | Cavalier Aquatics/Piedmont Fam | 02/27/2026 | 2026 SW District Champs 9 Over | |
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.