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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5351 | Mingyang Hou | 53.66 | 10 | B Min | BB: 48.69 (+4.97s | 9.3%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 5352 | Hannah Carpenter | 53.66 | 9 | B Min | BB: 48.69 (+4.97s | 9.3%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | |
| 5353 | Macie Lomas | 53.66 | 10 | B Min | BB: 48.69 (+4.97s | 9.3%) | City of Mobile Swim Associatio | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 5354 | Aanya Sindaghat | 53.66 | 9 | B Min | BB: 48.69 (+4.97s | 9.3%) | San Diego Swim Club | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | |
| 5355 | Ember Baxter | 53.66 | 8 | B Min | BB: 48.69 (+4.97s | 9.3%) | Island Aquatics | 09/26/2026 | 2026 MAGSA SCY B 1 Swim Meet | |
| 5356 | Harley Simonson | 53.67 | 9 | B Min | BB: 48.69 (+4.98s | 9.3%) | Valley Aquatics | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 5357 | Neha Rao | 53.67 | 9 | B Min | BB: 48.69 (+4.98s | 9.3%) | Plymouth Canton Cruisers | 02/27/2026 | 2026 Junior Cup | |
| 5358 | Arianna Finkelshteyn | 53.67 | 8 | B Min | BB: 48.69 (+4.98s | 9.3%) | Houston Hydra | 12/20/2024 | MAC Hosted 2024 Gulf Fall Champs | |
| 5359 | Nina Mory | 53.67 | 9 | B Min | BB: 48.69 (+4.98s | 9.3%) | YMCA of South Florida | 01/31/2026 | 2026 Panther Invitational | |
| 5360 | Aubrie Pedley | 53.67 | 8 | B Min | BB: 48.69 (+4.98s | 9.3%) | Race Aquatics | 09/25/2026 | 2026 Alexis Swift Invitational | |
| 5361 | Lovisa Rydell | 53.67 | 9 | B Min | BB: 48.69 (+4.98s | 9.3%) | Pleasanton Seahawks | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 5362 | Ellery Charles | 53.67 | 9 | B Min | BB: 48.69 (+4.98s | 9.3%) | Highbridge Aquatics | 10/17/2026 | LEXD FinFest | |
| 5363 | Nayra Malik | 53.67 | 10 | B Min | BB: 48.69 (+4.98s | 9.3%) | Pro Swimming | 01/23/2026 | 2026 PN Pro January Intrasquad Approved | |
| 5364 | Aurelia Romanenko | 53.67 | 10 | B Min | BB: 48.69 (+4.98s | 9.3%) | Patriot Aquatics | 07/25/2026 | 2026 FL Summer Area 2 Championships Working | |
| 5365 | Adeline Miller | 53.68 | 10 | B Min | BB: 48.69 (+4.99s | 9.3%) | Powell Crosley YMCA | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 5366 | Emma Adams | 53.68 | 8 | B Min | BB: 48.69 (+4.99s | 9.3%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 5367 | Emilee Carroll | 53.68 | 9 | B Min | BB: 48.69 (+4.99s | 9.3%) | Swim Florida | 10/16/2026 | 2026 T2 Spooktacular | |
| 5368 | Annistyn Johnsen | 53.68 | 9 | B Min | BB: 48.69 (+4.99s | 9.3%) | Douglas Dolfins Swim Team | 10/16/2026 | 2026 KING OF THE HILL CHALLENGE | |
| 5369 | Nora Unfried | 53.68 | 9 | B Min | BB: 48.69 (+4.99s | 9.3%) | Redmond Aquatic Club | 08/07/2026 | Bend Swim Club August Invitational | |
| 5370 | Alex Chou | 53.68 | 9 | B Min | BB: 48.69 (+4.99s | 9.3%) | University Club Swimming | 10/16/2026 | All Treats No Tricks Candy Meet Block Party | |
| 5371 | Amreen Virk | 53.68 | 10 | B Min | BB: 48.69 (+4.99s | 9.3%) | Peddie Aquatic Association | 10/23/2026 | 2026 Fall Festival Of X Cellence | |
| 5372 | Adela Grabowska | 53.69 | 9 | B Min | BB: 48.69 (+5.00s | 9.3%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 5373 | Peyton Lockhart | 53.69 | 10 | B Min | BB: 48.69 (+5.00s | 9.3%) | Fairfax Foxes Swimming | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 5374 | Verity Keller | 53.69 | 8 | B Min | BB: 48.69 (+5.00s | 9.3%) | Wasatch Swim Club | 12/13/2025 | 2025 UTAH Winter Classic | |
| 5375 | Reagan Franz | 53.69 | 10 | B Min | BB: 48.69 (+5.00s | 9.3%) | Mariemont Ohio Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 5376 | Gina Choi | 53.69 | 10 | B Min | BB: 48.69 (+5.00s | 9.3%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 5377 | Khloe Ludwig | 53.69 | 8 | B Min | BB: 48.69 (+5.00s | 9.3%) | North Palm Beach Swim Club | 09/12/2026 | 2026 Elizabeth Kazeck Fall Sprint | |
| 5378 | Zelda McConaghy-Holzer | 53.69 | 10 | B Min | BB: 48.69 (+5.00s | 9.3%) | Unattached | 04/25/2026 | 2026 WWSC Sweet Onion Meet Copied | |
| 5379 | Aarya Sarma | 53.69 | 9 | B Min | BB: 48.69 (+5.00s | 9.3%) | San Ramon Valley Aquatics | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 5380 | Lively Mitchell | 53.69 | 9 | B Min | BB: 48.69 (+5.00s | 9.3%) | Northside Aquatics | 09/05/2026 | 2026 Garrett S Midnight Madness | |
| 5381 | Charlotte Finley | 53.70 | 9 | B Min | BB: 48.69 (+5.01s | 9.3%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 5382 | Mary Roome | 53.70 | 9 | B Min | BB: 48.69 (+5.01s | 9.3%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 5383 | Jozie Balaker | 53.70 | 10 | B Min | BB: 48.69 (+5.01s | 9.3%) | Connetquot Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 5384 | Lia Joskovitch | 53.70 | 8 | B Min | BB: 48.69 (+5.01s | 9.3%) | Scarlet Aquatics | 02/07/2026 | 2026 Scarlet IMX Superbowl | |
| 5385 | Annika Schwanke | 53.70 | 10 | B Min | BB: 48.69 (+5.01s | 9.3%) | Pipeline Swimming | 10/09/2026 | 2026 GTSA TYR Swim Classic | |
| 5386 | Katelyn Chan | 53.70 | 9 | B Min | BB: 48.69 (+5.01s | 9.3%) | South San Francisco Aquatics | 10/24/2026 | PSL Pumpkin Spice Splash | |
| 5387 | Collins Corkery | 53.70 | 8 | B Min | BB: 48.69 (+5.01s | 9.3%) | Palo Alto Stanford Aquatics | 10/16/2026 | All Treats No Tricks Candy Meet Block Party | |
| 5388 | Caroline Meadows | 53.71 | 10 | B Min | BB: 48.69 (+5.02s | 9.3%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 5389 | Penny Chen | 53.71 | 8 | B Min | BB: 48.69 (+5.02s | 9.3%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 5390 | Grace Sun | 53.71 | 10 | B Min | BB: 48.69 (+5.02s | 9.3%) | Atlantic Coast Athletic Club | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 5391 | Aahana Gandhi | 53.71 | 9 | B Min | BB: 48.69 (+5.02s | 9.3%) | Rochester Swim Club | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | |
| 5392 | Bria Brudzinski | 53.71 | 8 | B Min | BB: 48.69 (+5.02s | 9.3%) | River Falls Swim Club | 07/11/2026 | 2026 MN RFSC Summer Last Chance Invite | |
| 5393 | Grace Pham | 53.71 | 10 | B Min | BB: 48.69 (+5.02s | 9.3%) | Foothills Swim Team | 09/19/2026 | 2026 CO TOPS FST Pentathlon | |
| 5394 | Zoe Evanovich | 53.71 | 8 | B Min | BB: 48.69 (+5.02s | 9.3%) | Academy Swim Club | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 5395 | Eleanor Cronin-Cole | 53.71 | 9 | B Min | BB: 48.69 (+5.02s | 9.3%) | Edina Swim Club | 10/10/2026 | 2026 MN EDI Gator Splash And Dash | |
| 5396 | Thea Akin | 53.71 | 10 | B Min | BB: 48.69 (+5.02s | 9.3%) | Island Aquatics | 10/24/2026 | 2026 MAGSA 12 Under ABC SCY Meet | |
| 5397 | Hazel Meisinger | 53.71 | 9 | B Min | BB: 48.69 (+5.02s | 9.3%) | Life Time Swim Missouri | 10/09/2026 | Fall Festival Invitational | |
| 5398 | Aurora Leung | 53.72 | 8 | B Min | BB: 48.69 (+5.03s | 9.4%) | Harbor Seals | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | |
| 5399 | Colette Mrak | 53.72 | 10 | B Min | BB: 48.69 (+5.03s | 9.4%) | Great Lakes Tritons | 02/06/2026 | 2026 Michigan Open | |
| 5400 | Nila Akhavan Fomani | 53.72 | 9 | B Min | BB: 48.69 (+5.03s | 9.4%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus 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.