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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6401 | Aletheia Moffit | 54.82 | 10 | B: 54.59 (+0.23s | 0.4%) | Heartland Swim Assoc | 11/08/2025 | HSA All Ages NTS | ||
| 6402 | Clara Feng | 54.82 | 9 | B: 54.59 (+0.23s | 0.4%) | Life Time Minnesota Swim Team | 05/17/2025 | 2025 MN AQJT May Flowers | ||
| 6403 | Brynn Choi | 54.83 | 8 | B: 54.59 (+0.24s | 0.4%) | Unattached | 11/08/2025 | TCA PC November SC C B A+ | ||
| 6404 | Kalyssa Salinas | 54.83 | 10 | B: 54.59 (+0.24s | 0.4%) | Laredo Nadadores | 10/10/2025 | 2025 ST SASA Sombrero Series Dos Copied | ||
| 6405 | Avery Lampton | 54.83 | 10 | B: 54.59 (+0.24s | 0.4%) | YMCA of Austin Swim Alliance | 11/01/2025 | 2025 ST ASC Fall Classic | ||
| 6406 | Victoria Emrich | 54.83 | 9 | B: 54.59 (+0.24s | 0.4%) | West Texas Typhoon | 01/23/2026 | 2026 BD JCAT IMX 2026 | ||
| 6407 | Iris Kim | 54.83 | 9 | B: 54.59 (+0.24s | 0.4%) | Silver Spring YMCA Piranhas | 12/20/2025 | 2025 Splash And Dash | ||
| 6408 | Carla Cowne | 54.84 | 9 | B: 54.59 (+0.25s | 0.5%) | Seahawk Aquatics | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | ||
| 6409 | Claire Duffy | 54.84 | 10 | B: 54.59 (+0.25s | 0.5%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Dulles South | ||
| 6410 | Soohyun Kim | 54.84 | 10 | B: 54.59 (+0.25s | 0.5%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 6411 | Sena Ishihara | 54.84 | 7 | B: 54.59 (+0.25s | 0.5%) | H2okie Aquatics | 02/07/2026 | SW District 8 Under Championship | ||
| 6412 | Caroline Knowles | 54.85 | 10 | B: 54.59 (+0.26s | 0.5%) | FireFish Swim Team | 01/16/2026 | 2026 NE CS Bronze Championships | ||
| 6413 | Rosemary Huang | 54.85 | 10 | B: 54.59 (+0.26s | 0.5%) | Wave Aquatics | 09/27/2025 | 2025 PN SSCD Autumn Open | ||
| 6414 | Nola Palash | 54.85 | 10 | B: 54.59 (+0.26s | 0.5%) | 92ny Flying Dolphins | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | ||
| 6415 | Sawyer Hill | 54.85 | 9 | B: 54.59 (+0.26s | 0.5%) | Barracuda Swim Club of Northea | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | ||
| 6416 | Zahra Bekoe | 54.85 | 10 | B: 54.59 (+0.26s | 0.5%) | Jcc Swimming | 11/21/2025 | 2025 Swim Rock | ||
| 6417 | Charlotte Williams | 54.85 | 9 | B: 54.59 (+0.26s | 0.5%) | West Express Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | ||
| 6418 | Lucia Perez-Medrano | 54.85 | 10 | B: 54.59 (+0.26s | 0.5%) | South Florida Aquatic Club | 02/06/2026 | Friendship Meet 2026 | ||
| 6419 | Annabelle Walters | 54.86 | 8 | B: 54.59 (+0.27s | 0.5%) | T2 Aquatics | 12/13/2025 | 2025 T2 Candy Cane Meet | ||
| 6420 | Olivia Pich | 54.86 | 10 | B: 54.59 (+0.27s | 0.5%) | Blazing Barracudas | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 6421 | Madison Elliott | 54.86 | 9 | B: 54.59 (+0.27s | 0.5%) | Naval Academy Aquatic Club | 02/14/2026 | EST Vs NAAC Dual Meet | ||
| 6422 | Clara Novak | 54.86 | 10 | B: 54.59 (+0.27s | 0.5%) | Hillsboro Swim Team | 02/07/2026 | 2026 OR HEAT BC Blastoff | ||
| 6423 | Mariana Purdu | 54.86 | 9 | B: 54.59 (+0.27s | 0.5%) | Riverview Buccaneers Swim Team | 02/13/2026 | 2026 Showdown In Motown | ||
| 6424 | Rayna Banerjee | 54.87 | 8 | B: 54.59 (+0.28s | 0.5%) | Csp Tideriders | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 6425 | Arya Gruenberg | 54.87 | 10 | B: 54.59 (+0.28s | 0.5%) | Boise YMCA Swim Team | 11/22/2025 | 57th Annual Thanksgiving Invitational | ||
| 6426 | Olivia Huber | 54.87 | 10 | B: 54.59 (+0.28s | 0.5%) | Norfolk Silver Dolphins | 11/22/2025 | ECAT FPJ Memorial Invitational 2025 | ||
| 6427 | Laasya Jillella | 54.87 | 10 | B: 54.59 (+0.28s | 0.5%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 6428 | Samantha Angel | 54.87 | 9 | B: 54.59 (+0.28s | 0.5%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | ||
| 6429 | Nora Picon | 54.87 | 9 | B: 54.59 (+0.28s | 0.5%) | Machine Aquatics | 10/10/2025 | 2025 PV October Open Fairland | ||
| 6430 | Aura Gonzalez | 54.87 | 10 | B: 54.59 (+0.28s | 0.5%) | Htx Swims | 11/09/2024 | 2024 Battle Of The Beltway | ||
| 6431 | Ava Anderson | 54.87 | 9 | B: 54.59 (+0.28s | 0.5%) | Tac Titans | 09/21/2025 | 2025 TAC TITANS Blue V Green Meet | ||
| 6432 | Audrey Su | 54.87 | 8 | B: 54.59 (+0.28s | 0.5%) | Spartan Aquatic Club | 02/14/2026 | SAC Winter Classic | ||
| 6433 | Brynn Lyons | 54.87 | 10 | B: 54.59 (+0.28s | 0.5%) | Team Eugene Aquatics | 07/03/2026 | July 3, 2026 Mini Meet | ||
| 6434 | Zoey Hunter | 54.88 | 10 | B: 54.59 (+0.29s | 0.5%) | Blue Wave Swim Team PV | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | ||
| 6435 | Campbell Obrien | 54.88 | 9 | B: 54.59 (+0.29s | 0.5%) | Pine Crest Swimming | 01/31/2026 | 2026 Panther Invitational | ||
| 6436 | Cambrie Chow | 54.88 | 9 | B: 54.59 (+0.29s | 0.5%) | Metro Surge Aquatic Club | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 6437 | Victoria Morris | 54.88 | 9 | B: 54.59 (+0.29s | 0.5%) | Storm Aquatics Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 6438 | Emilia Giangrasso | 54.88 | 8 | B: 54.59 (+0.29s | 0.5%) | Three Village Swim Club | 02/28/2026 | 2026 MR TVSC St Patrick S Day 8 Under Meet | ||
| 6439 | Lorenza Sciaraffia | 54.88 | 8 | B: 54.59 (+0.29s | 0.5%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | ||
| 6440 | Norah Shen | 54.88 | 9 | B: 54.59 (+0.29s | 0.5%) | Pacific Dragons Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 6441 | Layla Rey | 54.88 | 10 | B: 54.59 (+0.29s | 0.5%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | ||
| 6442 | Sydney Oliver | 54.89 | 10 | B: 54.59 (+0.30s | 0.5%) | Blue Wave Swim Team PV | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 6443 | Angelica Johnson | 54.89 | 10 | B: 54.59 (+0.30s | 0.5%) | Farmingdale Aquatics | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 6444 | Roah Carle | 54.89 | 10 | B: 54.59 (+0.30s | 0.5%) | Fairfax Foxes Swimming | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 6445 | Ella Gatzulis | 54.89 | 9 | B: 54.59 (+0.30s | 0.5%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 6446 | Jacqueline Redwine | 54.89 | 9 | B: 54.59 (+0.30s | 0.5%) | Swim Dogs | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 6447 | Mugdha Ankepalli | 54.89 | 10 | B: 54.59 (+0.30s | 0.5%) | YMCA of Central Massachusetts | 03/13/2026 | 2026 Shawmut NE Cup Championship | ||
| 6448 | Annabelle Wei | 54.90 | 8 | B: 54.59 (+0.31s | 0.6%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | ||
| 6449 | Charlotte Yang | 54.90 | 8 | B: 54.59 (+0.31s | 0.6%) | The Fish | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 6450 | Victoria Adams | 54.91 | 10 | B: 54.59 (+0.32s | 0.6%) | River Falls Swim Club | 05/02/2026 | 2026 MN RFSC Spring Invite | ||
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.