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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2401 | Cora Rogers | 47.86 | 10 | BB Min | A: 42.79 (+5.07s | 10.6%) | Gsa | 01/16/2026 | GSA January Jump Start 2026 | |
| 2402 | Charlotte Deak | 47.86 | 9 | BB Min | A: 42.79 (+5.07s | 10.6%) | New Wave Swim Team | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 2403 | Sonia Albarran | 47.86 | 8 | BB Min | A: 42.79 (+5.07s | 10.6%) | Fenix Swim Club | 06/06/2026 | NMST June Invite 26 | |
| 2404 | Summer Polintan | 47.86 | 9 | BB Min | A: 42.79 (+5.07s | 10.6%) | Coronado Swim -team Elite | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 2405 | Malene Esker | 47.87 | 10 | BB Min | A: 42.79 (+5.08s | 10.6%) | H2okie Aquatics | 11/07/2025 | 2025 HOKI November Invitational Copied | |
| 2406 | Collette Mock | 47.87 | 9 | BB Min | A: 42.79 (+5.08s | 10.6%) | Spare Time Aquatics @ Rio | 11/09/2024 | Folsom Classic 2024 | |
| 2407 | Ava Trevelise | 47.87 | 10 | BB Min | A: 42.79 (+5.08s | 10.6%) | Nitro Swimming | 01/04/2026 | 2026 ST NTRO Chilly Icicles | |
| 2408 | Josie White | 47.87 | 10 | BB Min | A: 42.79 (+5.08s | 10.6%) | YMCA of the Triangle Area Swim | 09/28/2025 | 2025 YOTA Intrasquad Meet | |
| 2409 | Micah Girard | 47.87 | 9 | BB Min | A: 42.79 (+5.08s | 10.6%) | Saint Petersburg Aquatics | 11/02/2025 | SUNDAY MORNING RACES NOV 2 | |
| 2410 | Audrey Feng | 47.87 | 9 | BB Min | A: 42.79 (+5.08s | 10.6%) | Burlingame Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 2411 | Hannah McClure | 47.88 | 9 | BB Min | A: 42.79 (+5.09s | 10.6%) | Royal Swimming | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 2412 | Analeigh Wilson | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Swim Streamline at Northampton | 01/03/2025 | 2025 SSAN Winter Invite | |
| 2413 | Charlotte Hoyos | 47.89 | 9 | BB Min | A: 42.79 (+5.10s | 10.6%) | Pine Crest Swimming | 01/31/2026 | 2026 Panther Invitational | |
| 2414 | Brooke Voith | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Charles River Aquatics | 02/06/2026 | 2026 NE CRA Last Chance February Invite | |
| 2415 | Olivia Elegbe | 47.89 | 9 | BB Min | A: 42.79 (+5.10s | 10.6%) | York Swim Club of Northern Vir | 11/21/2025 | 2025 Swim Rock | |
| 2416 | Ariana Volk | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Olympic Cascade Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 2417 | Ivy Dittman | 47.89 | 10 | BB Min | A: 42.79 (+5.10s | 10.6%) | Apex | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 2418 | Lucy Jackson | 47.89 | 9 | BB Min | A: 42.79 (+5.10s | 10.6%) | Tampa Y Swimming | 10/10/2025 | 2025 FAST Pumpkin Plunge | |
| 2419 | Annabelle Smith | 47.90 | 10 | BB Min | A: 42.79 (+5.11s | 10.7%) | Hurricane Penguins Swim Club | 02/14/2026 | 2026 Best ValenTimes Meet | |
| 2420 | Cora Thom | 47.90 | 9 | BB Min | A: 42.79 (+5.11s | 10.7%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 2421 | Seungyeon Park | 47.90 | 10 | BB Min | A: 42.79 (+5.11s | 10.7%) | Issaquah Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | |
| 2422 | Anna Chogovadze | 47.91 | 9 | BB Min | A: 42.79 (+5.12s | 10.7%) | Mission Aurora Colorado Swimmi | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 2423 | Sarah Gardner | 47.91 | 10 | BB Min | A: 42.79 (+5.12s | 10.7%) | Life Time Southeast | 02/06/2026 | 2026 SES Region 3 Champions | |
| 2424 | Gwendolyn Buttram | 47.91 | 9 | BB Min | A: 42.79 (+5.12s | 10.7%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 2425 | Evelyn Pereira | 47.91 | 9 | BB Min | A: 42.79 (+5.12s | 10.7%) | Tac Titans | 05/02/2026 | 2026 TAC TITANS Oceanus Challenge Meet | |
| 2426 | Natalie Henderson | 47.91 | 10 | BB Min | A: 42.79 (+5.12s | 10.7%) | Swim Streamline at Northampton | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 2427 | Delaney Timmons | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Neptune Swimming | 03/28/2026 | SSS Shamrock Showdown CBA+ | |
| 2428 | Ariel Dubrawsky | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Morganton Swim Team | 03/07/2026 | RCST Pirate S Gold | |
| 2429 | Kaia Kissam | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 2430 | Lillian Dean | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Voltage Aquatics | 10/25/2025 | Spook Splash 2025 | |
| 2431 | Daria Shishkin | 47.92 | 8 | BB Min | A: 42.79 (+5.13s | 10.7%) | Auburn Aquatics | 02/06/2026 | 2026 SES Region 3 Champions | |
| 2432 | Miller Luna | 47.93 | 10 | BB Min | A: 42.79 (+5.14s | 10.7%) | Tullahoma Swim Club | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 2433 | Maisie Rogers | 47.93 | 9 | BB Min | A: 42.79 (+5.14s | 10.7%) | Madison Area YMCA Mariners | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | |
| 2434 | Alexandra Masaya Golovko | 47.94 | 8 | BB Min | A: 42.79 (+5.15s | 10.7%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 2435 | Nina Meirman | 47.94 | 10 | BB Min | A: 42.79 (+5.15s | 10.7%) | Ransom Everglades Aquatic Club | 06/06/2026 | NMST June Invite 26 | |
| 2436 | Maisie Hayes | 47.94 | 10 | BB Min | A: 42.79 (+5.15s | 10.7%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | |
| 2437 | Liana Xu | 47.94 | 10 | BB Min | A: 42.79 (+5.15s | 10.7%) | Longhorn Aquatics | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 2438 | Hosanna Martinez | 47.94 | 10 | BB Min | A: 42.79 (+5.15s | 10.7%) | Ski Hi Aquatics | 06/27/2026 | 2026 CO Montrose Marlins Summer Open | |
| 2439 | Amalica Gooze | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | Cascade Swim Club | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 2440 | Rae Tanapornsakul | 47.95 | 9 | BB Min | A: 42.79 (+5.16s | 10.8%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 2441 | Anna Cohen | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | San Antonio Wave | 11/07/2025 | 2025 ST SASA Sombrero Series Tres | |
| 2442 | Lucy Daniels | 47.95 | 9 | BB Min | A: 42.79 (+5.16s | 10.8%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 2443 | Kristen Isberto | 47.95 | 10 | BB Min | A: 42.79 (+5.16s | 10.8%) | Long Island Express | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 2444 | Annais Kim | 47.95 | 9 | BB Min | A: 42.79 (+5.16s | 10.8%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | |
| 2445 | Molly Shaba | 47.96 | 10 | BB Min | A: 42.79 (+5.17s | 10.8%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 2446 | Eibhlin McGeoghegan | 47.96 | 10 | BB Min | A: 42.79 (+5.17s | 10.8%) | Aces Aquatics | 01/30/2026 | 2026 NE GS Silver Championships | |
| 2447 | Olivia Vasconcelos | 47.96 | 9 | BB Min | A: 42.79 (+5.17s | 10.8%) | Supernova Swim Team | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 2448 | Laurelie Jarun | 47.97 | 9 | BB Min | A: 42.79 (+5.18s | 10.8%) | Unattached | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 2449 | Alice Tinetti | 47.97 | 9 | BB Min | A: 42.79 (+5.18s | 10.8%) | Mission Aurora Colorado Swimmi | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | |
| 2450 | Alessandra Hayden | 47.97 | 9 | BB Min | A: 42.79 (+5.18s | 10.8%) | Madison Swimming Association | 10/03/2025 | October MSA Intrasquad 03Oct2025 Madison Swimming Association | |
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.