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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7401 | Leah Yu | 54.43 | 10 | B Min | BB: 48.69 (+5.74s | 10.5%) | Chinook Aquatic Club | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 7402 | Josephine Skinner | 54.43 | 9 | B Min | BB: 48.69 (+5.74s | 10.5%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 7403 | Maria Rinaudo Bendini | 54.44 | 10 | B Min | BB: 48.69 (+5.75s | 10.6%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 7404 | Addison Oetting | 54.44 | 9 | B Min | BB: 48.69 (+5.75s | 10.6%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 7405 | Hannah Xiong | 54.44 | 10 | B Min | BB: 48.69 (+5.75s | 10.6%) | Aquajets Swim Team | 12/12/2025 | 2025 MN SCSC Winter Carnival | |
| 7406 | Lauren Rule | 54.44 | 10 | B Min | BB: 48.69 (+5.75s | 10.6%) | Fallon Barracuda Swim Team | 03/15/2025 | 2025 NNA Age Group Open | |
| 7407 | Vincenza Bellanca | 54.44 | 9 | B Min | BB: 48.69 (+5.75s | 10.6%) | Grosse Pointe Gators | 02/21/2026 | 2026 CW Goldfish Invite | |
| 7408 | Eleanor Oberndorf | 54.44 | 10 | B Min | BB: 48.69 (+5.75s | 10.6%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 7409 | Emma Nesmith | 54.45 | 8 | B Min | BB: 48.69 (+5.76s | 10.6%) | Swim Florida | 01/16/2026 | 2026 T2 Aquatics Naples Open | |
| 7410 | Victoria Wilson | 54.45 | 9 | B Min | BB: 48.69 (+5.76s | 10.6%) | Arlington Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 7411 | Autumn Long | 54.45 | 10 | B Min | BB: 48.69 (+5.76s | 10.6%) | Alamo Area Aquatic Association | 02/24/2026 | 2026 ST AAAA NS End Of Season Race Nights | |
| 7412 | Ainsley McIntyre | 54.45 | 10 | B Min | BB: 48.69 (+5.76s | 10.6%) | Macomb Octopus Swim Team | 01/31/2026 | 2026 Guppy Bowl | |
| 7413 | Lucy Iacco | 54.45 | 9 | B Min | BB: 48.69 (+5.76s | 10.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | |
| 7414 | Louise Simpson | 54.45 | 9 | B Min | BB: 48.69 (+5.76s | 10.6%) | Canoe City Swim Club | 10/03/2025 | 2025 NE CS Kickoff Classic Copied | |
| 7415 | Amelia Knott | 54.45 | 9 | B Min | BB: 48.69 (+5.76s | 10.6%) | Southwest Stars Swim Club | 09/27/2025 | 2025 Elizabeth Kazeck Fall Sprint | |
| 7416 | Danica Liu | 54.45 | 8 | B Min | BB: 48.69 (+5.76s | 10.6%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 7417 | Lia Serkovich | 54.45 | 7 | B Min | BB: 48.69 (+5.76s | 10.6%) | Beaverton Area Aquatics Club | 11/07/2025 | 2025 McSwimville Invitational | |
| 7418 | Finley Kelly | 54.46 | 10 | B Min | BB: 48.69 (+5.77s | 10.6%) | Stafford Aquatics Team | 09/27/2025 | 2025 Hanover Happy | |
| 7419 | Susan Alvarado | 54.46 | 9 | B Min | BB: 48.69 (+5.77s | 10.6%) | Tollefson Swimming | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 7420 | Antonella Garcia | 54.46 | 7 | B Min | BB: 48.69 (+5.77s | 10.6%) | Rancho San Dieguito | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 7421 | Kaden Salvage | 54.46 | 9 | B Min | BB: 48.69 (+5.77s | 10.6%) | West Coast Aquatics | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 7422 | Selah Ross | 54.46 | 8 | B Min | BB: 48.69 (+5.77s | 10.6%) | Lincoln Select Swimming | 01/24/2026 | 2026 MW LSS Winterfest | |
| 7423 | Ada Richards | 54.46 | 10 | B Min | BB: 48.69 (+5.77s | 10.6%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 7424 | Hannah Hughes | 54.46 | 9 | B Min | BB: 48.69 (+5.77s | 10.6%) | Bulldog Aquatic Club | 02/28/2026 | 2026 Last Chance Meet | |
| 7425 | Leona Denolf | 54.47 | 10 | B Min | BB: 48.69 (+5.78s | 10.6%) | Rapids Area YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 7426 | Amiya Marshall | 54.47 | 9 | B Min | BB: 48.69 (+5.78s | 10.6%) | Potomac Marlins | 01/17/2026 | PVS January Open 2026 PWCS | |
| 7427 | Ava Desai | 54.47 | 10 | B Min | BB: 48.69 (+5.78s | 10.6%) | Lincoln Select Swimming | 10/25/2025 | 2025 MW LSS Spooky Splash | |
| 7428 | Olivia Hudak | 54.47 | 9 | B Min | BB: 48.69 (+5.78s | 10.6%) | Hilo Aquatic Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 7429 | Philana Ye | 54.47 | 9 | B Min | BB: 48.69 (+5.78s | 10.6%) | Metro Surge Aquatic Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 7430 | Lily Xu | 54.48 | 9 | B Min | BB: 48.69 (+5.79s | 10.6%) | Gamecock Aquatics | 01/23/2026 | 2026 TEAM Arena Western Open Copied | |
| 7431 | Stella Banks | 54.48 | 10 | B Min | BB: 48.69 (+5.79s | 10.6%) | Manta Rays | 11/14/2025 | 2025 MR FLY Big Apple Classic Invitational | |
| 7432 | Evelyn Kurajian-Donnelly | 54.48 | 9 | B Min | BB: 48.69 (+5.79s | 10.6%) | Greater Kalamazoo Crocs | 11/01/2025 | Greater Kalamazoo Arena Challenge | |
| 7433 | Katherine Monahan | 54.48 | 9 | B Min | BB: 48.69 (+5.79s | 10.6%) | Sarasota Tsunami Swim Team | 01/25/2025 | CCS Last Chance Meet 2025 | |
| 7434 | Audrey Janssen | 54.48 | 10 | B Min | BB: 48.69 (+5.79s | 10.6%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 7435 | Austen Hovis | 54.48 | 9 | B Min | BB: 48.69 (+5.79s | 10.6%) | Gaston Gators | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 7436 | Georgie Guittard | 54.48 | 10 | B Min | BB: 48.69 (+5.79s | 10.6%) | YMCA East Hampton Hurricanes | 10/11/2025 | 2025 MR TVSC Ann Wycoff Memorial Swim Meet | |
| 7437 | Tenley Manning | 54.48 | 9 | B Min | BB: 48.69 (+5.79s | 10.6%) | Potomac Marlins | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 7438 | Aabha Nargund | 54.49 | 9 | B Min | BB: 48.69 (+5.80s | 10.6%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |
| 7439 | Sarah Perez | 54.49 | 9 | B Min | BB: 48.69 (+5.80s | 10.6%) | Katy Aquatic Team For Youth | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 7440 | Aubrey Lingel | 54.49 | 10 | B Min | BB: 48.69 (+5.80s | 10.6%) | Phoenix Swimming | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 7441 | Ella Kersten | 54.49 | 8 | B Min | BB: 48.69 (+5.80s | 10.6%) | Rocky Mountain Rapids | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 7442 | Emma Whitman | 54.49 | 10 | B Min | BB: 48.69 (+5.80s | 10.6%) | Upper Valley Aquatic Club | 12/05/2025 | 2025 NE UVAC Winter Classic | |
| 7443 | Hadley Uglow | 54.49 | 10 | B Min | BB: 48.69 (+5.80s | 10.6%) | Greater Omaha Aquatics Leopard | 11/01/2025 | 2025 MW SCSC November Classic | |
| 7444 | Brooklyn Younger | 54.50 | 9 | B Min | BB: 48.69 (+5.81s | 10.7%) | Swim Tampa Aquatics | 02/06/2026 | CVST Sweetheart Meet | |
| 7445 | Madilynn Rosenbauer | 54.50 | 8 | B Min | BB: 48.69 (+5.81s | 10.7%) | Southwest Stars Swim Club | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 7446 | Kira Fiske | 54.50 | 6 | B Min | BB: 48.69 (+5.81s | 10.7%) | Revolution Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 7447 | Judith Drews | 54.50 | 11 | B Min | BB: 48.69 (+5.81s | 10.7%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | |
| 7448 | Jordan Lewis | 54.50 | 9 | B Min | BB: 48.69 (+5.81s | 10.7%) | Clover Aquatics | 12/13/2025 | 2025 ST SRG HOHOHO Howorth Classic | |
| 7449 | Madelyn Carriere | 54.50 | 9 | B Min | BB: 48.69 (+5.81s | 10.7%) | Potomac Marlins | 02/20/2026 | 2026 FXFX Forty Niner | |
| 7450 | Zamira Kemp | 54.50 | 7 | B Min | BB: 48.69 (+5.81s | 10.7%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
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.