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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Bryn Yetter | 40.68 | 10 | AA Min | AAA: 38.89 (+1.79s | 4.4%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 352 | Lorelei Werner | 40.69 | 9 | AA Min | AAA: 38.89 (+1.80s | 4.4%) | Dynamo Swim Club | 10/17/2025 | 2025 HSA Fran Norris Meet | |
| 353 | Miyabi Cambra | 40.69 | 10 | AA Min | AAA: 38.89 (+1.80s | 4.4%) | Kamehameha Swim Club | 02/08/2026 | Aulea Winter Sprint Festival | |
| 354 | Savannah Copa-Brzozowski | 40.70 | 10 | AA Min | AAA: 38.89 (+1.81s | 4.4%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 355 | Hannah Williams | 40.70 | 10 | AA Min | AAA: 38.89 (+1.81s | 4.4%) | Hydra Aquatics | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 356 | Charlotte Yang | 40.70 | 9 | AA Min | AAA: 38.89 (+1.81s | 4.4%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 357 | Reya Basnet | 40.70 | 10 | AA Min | AAA: 38.89 (+1.81s | 4.4%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 358 | Claire Schen | 40.71 | 10 | AA Min | AAA: 38.89 (+1.82s | 4.5%) | Asphalt Green Unified Aquatics | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 359 | Dunya Hakimzada | 40.71 | 10 | AA Min | AAA: 38.89 (+1.82s | 4.5%) | All Star Aquatics | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 360 | Peyton Richards | 40.71 | 10 | AA Min | AAA: 38.89 (+1.82s | 4.5%) | Portland Porpoise Swim Club | 10/24/2025 | Boofish Halloween Meet | |
| 361 | Evandra Walsh | 40.71 | 9 | AA Min | AAA: 38.89 (+1.82s | 4.5%) | Riptide Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |
| 362 | Carlota Cooper | 40.71 | 9 | AA Min | AAA: 38.89 (+1.82s | 4.5%) | Arlington Aquatic Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 363 | Jacqueline Kuo | 40.72 | 8 | AA Min | AAA: 38.89 (+1.83s | 4.5%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 364 | Gloria Wen | 40.72 | 10 | AA Min | AAA: 38.89 (+1.83s | 4.5%) | Andover-North Andover YMCA Hur | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 365 | Anya Loi | 40.72 | 11 | AA Min | AAA: 38.89 (+1.83s | 4.5%) | Harbor Seals | 01/10/2026 | 2026 MR WEST Chris Dewey Trophy Meet | |
| 366 | Emi Morash | 40.72 | 10 | AA Min | AAA: 38.89 (+1.83s | 4.5%) | YMCA of the North Shore Sharks | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 367 | Elizabeth Takahashi | 40.73 | 9 | AA Min | AAA: 38.89 (+1.84s | 4.5%) | Hawaii Swimming Club | 01/18/2026 | January A+ Meet | |
| 368 | Sophie Wang | 40.74 | 10 | AA Min | AAA: 38.89 (+1.85s | 4.5%) | Seattle Metropolitan Aquatic C | 01/31/2026 | 2026 PN KING Beast IMX IMR Invitational Appr | |
| 369 | Clarke Wilkerson | 40.74 | 10 | AA Min | AAA: 38.89 (+1.85s | 4.5%) | Nation\\\\\\'s Capital Swim Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 370 | Maeve Hansen | 40.75 | 9 | AA Min | AAA: 38.89 (+1.86s | 4.6%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 371 | Theresa Kovalyov | 40.75 | 9 | AA Min | AAA: 38.89 (+1.86s | 4.6%) | Northern Lights Swimming Assoc | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | |
| 372 | Ainsley Watson | 40.75 | 10 | AA Min | AAA: 38.89 (+1.86s | 4.6%) | Rutherford County Swim Team | 01/17/2026 | 2026 AJCC Snowball Ramble Meet | |
| 373 | Charlotte Wu | 40.76 | 10 | AA Min | AAA: 38.89 (+1.87s | 4.6%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 374 | Brinkley Blank | 40.76 | 10 | AA Min | AAA: 38.89 (+1.87s | 4.6%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Dulles South | |
| 375 | Charlotte Tang | 40.77 | 10 | AA Min | AAA: 38.89 (+1.88s | 4.6%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 376 | Tolkien Kim | 40.78 | 11 | AA Min | AAA: 38.89 (+1.89s | 4.6%) | 92ny Flying Dolphins | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 377 | Sabrina Emmanuelli | 40.78 | 10 | AA Min | AAA: 38.89 (+1.89s | 4.6%) | Miami Swimming | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 378 | Kaylin Custer | 40.79 | 10 | AA Min | AAA: 38.89 (+1.90s | 4.7%) | Royal Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 379 | Areeya Baker | 40.79 | 10 | BB Min | A: 37.69 (+3.10s | 7.6%) | Rancho San Dieguito | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 380 | Avalyn Srikittipraphas | 40.79 | 10 | AA Min | AAA: 38.89 (+1.90s | 4.7%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 381 | Andromeda Horngren | 40.80 | 10 | AA Min | AAA: 38.89 (+1.91s | 4.7%) | Unattached | 09/13/2025 | 2025 PA Fall Invite | |
| 382 | Yunshu Li | 40.80 | 10 | AA Min | AAA: 38.89 (+1.91s | 4.7%) | Olympic Cascade Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 383 | Allie Harrison | 40.80 | 10 | AA Min | AAA: 38.89 (+1.91s | 4.7%) | North Coast Aquatics | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 384 | Nora Ryan | 40.81 | 10 | AA Min | AAA: 38.89 (+1.92s | 4.7%) | Grosse Pointe Gators | 02/06/2026 | 2026 Michigan Open | |
| 385 | Molly Mello | 40.81 | 10 | AA Min | AAA: 38.89 (+1.92s | 4.7%) | Nation\\\\\\'s Capital Swim Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 386 | Emma Bratu | 40.82 | 10 | AA Min | AAA: 38.89 (+1.93s | 4.7%) | Asphalt Green Unified Aquatics | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 387 | Lola Whitmore | 40.82 | 10 | AA Min | AAA: 38.89 (+1.93s | 4.7%) | Drop Aquatics | 12/06/2025 | SLA Holiday Blast | |
| 388 | Ellie Wang | 40.83 | 9 | AA Min | AAA: 38.89 (+1.94s | 4.8%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 389 | Varvara Denisov Tuktarova | 40.84 | 9 | AA Min | AAA: 38.89 (+1.95s | 4.8%) | Patriot Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 390 | Charlotte Mahan | 40.84 | 9 | AA Min | AAA: 38.89 (+1.95s | 4.8%) | Texas Elite Swim Team | 12/06/2024 | 2024 Gulf Age Group Championships | |
| 391 | Aria Amato | 40.85 | 10 | AA Min | AAA: 38.89 (+1.96s | 4.8%) | Loyola Blakefield Aquatics | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 392 | Camila Cepparo | 40.86 | 9 | AA Min | AAA: 38.89 (+1.97s | 4.8%) | Unattached | 02/21/2025 | 2025 ST AAAA STAGS Championship | |
| 393 | Sury Loghmanee | 40.86 | 9 | AA Min | AAA: 38.89 (+1.97s | 4.8%) | Asphalt Green Unified Aquatics | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 394 | Angelica Jochims-Mann | 40.87 | 10 | AA Min | AAA: 38.89 (+1.98s | 4.8%) | Southwest Stars Swim Club | 09/27/2025 | 2025 Elizabeth Kazeck Fall Sprint | |
| 395 | Isa Rubio | 40.87 | 10 | AA Min | AAA: 38.89 (+1.98s | 4.8%) | Tollefson Swimming | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 396 | Kellyanne Keh | 40.88 | 10 | AA Min | AAA: 38.89 (+1.99s | 4.9%) | Nation\\\\\\'s Capital Swim Club | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 397 | Lily Vavrichek | 40.89 | 10 | AA Min | AAA: 38.89 (+2.00s | 4.9%) | Olympic Cascade Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 398 | Helena Klein | 40.89 | 10 | AA Min | AAA: 38.89 (+2.00s | 4.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/31/2026 | 2026 Guppy Bowl | |
| 399 | Callie yue | 40.90 | 9 | A Min | AA: 40.89 (+0.01s | 0.0%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Dulles South | |
| 400 | Ava Lee | 40.90 | 10 | A Min | AA: 40.89 (+0.01s | 0.0%) | Twisters Swim Club | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | |
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.