USA Girls 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4351 | Reese Howard | 43.49 | 9 | B Min | BB: 43.29 (+0.20s | 0.5%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 4352 | Penelope Harris | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 4353 | Colette Byars | 43.50 | 9 | B Min | BB: 43.29 (+0.21s | 0.5%) | Riptide Swim Team | 01/03/2026 | 2026 MN SHRK Freezing Your Fins Off | |
| 4354 | Charlottte Reilly | 43.50 | 9 | B Min | BB: 43.29 (+0.21s | 0.5%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 4355 | Josie Hammond | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 4356 | Reese Calderon | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Olympic Cascade Aquatics | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 4357 | Liselle Kryway | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | |
| 4358 | Luna McCarty | 43.50 | 8 | B Min | BB: 43.29 (+0.21s | 0.5%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 4359 | Claire Liang | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | DeAnza Cupertino Aquatics | 03/07/2026 | DACA CBA Meet | |
| 4360 | Adeline Bower | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Legacy Aquatics | 02/06/2026 | Legacy Aquatics Spring Qualifier | |
| 4361 | Avery Thomas | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 4362 | Whitney Chambless | 43.50 | 9 | B Min | BB: 43.29 (+0.21s | 0.5%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 4363 | Tatum Marrujo | 43.51 | 9 | B Min | BB: 43.29 (+0.22s | 0.5%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 4364 | Teagan Morreale | 43.51 | 10 | B Min | BB: 43.29 (+0.22s | 0.5%) | Lighthouse Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 4365 | Brinley Lazzini | 43.51 | 10 | B Min | BB: 43.29 (+0.22s | 0.5%) | Swim South Bay | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 4366 | Blakely Eaton | 43.51 | 10 | B Min | BB: 43.29 (+0.22s | 0.5%) | Wahoos of Jacksonville | 01/16/2026 | 2026 Pentathlon | |
| 4367 | Harper Dettloff | 43.51 | 10 | B Min | BB: 43.29 (+0.22s | 0.5%) | Swim Gators Str | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 4368 | Tessa Barger | 43.51 | 10 | B Min | BB: 43.29 (+0.22s | 0.5%) | Swim Melbourne | 06/27/2025 | 2025 Area 6 Summer Championship | |
| 4369 | Emily Xiang | 43.52 | 9 | B Min | BB: 43.29 (+0.23s | 0.5%) | Otter Swim Club | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 4370 | Laila Lancaster | 43.52 | 10 | B Min | BB: 43.29 (+0.23s | 0.5%) | Detroit All Star Aquatics | 01/16/2026 | SLA Arctic Blast 2026 | |
| 4371 | Ellison Stricher | 43.52 | 10 | B Min | BB: 43.29 (+0.23s | 0.5%) | Farmington Family YMCA Stingra | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 4372 | Scarlett Wessel | 43.52 | 9 | B Min | BB: 43.29 (+0.23s | 0.5%) | SwimMAC Carolina | 03/07/2026 | 2026 SwimMAC BC Championship | |
| 4373 | Isabelle Kenigsberg | 43.53 | 8 | B Min | BB: 43.29 (+0.24s | 0.6%) | Minnetonka Swim Club | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 4374 | Leena Shrestha | 43.53 | 9 | B Min | BB: 43.29 (+0.24s | 0.6%) | Aurora Swim Team | 11/21/2025 | NLSC Sprint Classic | |
| 4375 | Sydney Severance | 43.53 | 9 | B Min | BB: 43.29 (+0.24s | 0.6%) | Flagstaff Snow Sharks | 12/04/2025 | 2025 Holiday Swim Festival | |
| 4376 | Mila Harmon | 43.53 | 9 | B Min | BB: 43.29 (+0.24s | 0.6%) | YMCA of Greater Nashua Storm | 10/04/2025 | 2025 NE STRM A Harvest Classic Copied | |
| 4377 | Tova Johnson | 43.53 | 9 | B Min | BB: 43.29 (+0.24s | 0.6%) | St Croix Swim Club | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 4378 | Lily Mitchell | 43.54 | 9 | B Min | BB: 43.29 (+0.25s | 0.6%) | Merritt Athletic Swimming | 12/21/2025 | The Grinch Stole My Times (9 O BB Slowe) 2025 | |
| 4379 | Iris Wang | 43.54 | 9 | B Min | BB: 43.29 (+0.25s | 0.6%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 4380 | Sydnee Trautvetter | 43.54 | 9 | B Min | BB: 43.29 (+0.25s | 0.6%) | Mako Aquatics | 02/27/2026 | 2026 MN WEST Minnesota Regional Championship | |
| 4381 | Gabriella De Saro | 43.54 | 10 | B Min | BB: 43.29 (+0.25s | 0.6%) | Sachem Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 4382 | Stella Bishop | 43.54 | 10 | B Min | BB: 43.29 (+0.25s | 0.6%) | Sandy High School Swim Team | 02/15/2025 | 2025 OR HS 6a 4 | |
| 4383 | Emerson Kelly | 43.55 | 9 | B Min | BB: 43.29 (+0.26s | 0.6%) | West Islip Swim Club | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | |
| 4384 | Evelyn Barcsa | 43.55 | 10 | B Min | BB: 43.29 (+0.26s | 0.6%) | Tri Valley Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 4385 | Abigail Munoz | 43.55 | 10 | B Min | BB: 43.29 (+0.26s | 0.6%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 4386 | Anna Phelps | 43.55 | 10 | B Min | BB: 43.29 (+0.26s | 0.6%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 4387 | Reilly Meeks | 43.55 | 10 | B Min | BB: 43.29 (+0.26s | 0.6%) | Piranhas YMCA of the Suncoast | 01/23/2026 | BLOOMIN FAST SWIM MEET | |
| 4388 | Rafaela Loor | 43.55 | 9 | B Min | BB: 43.29 (+0.26s | 0.6%) | Utah Valley Aquatics | 11/12/2025 | 2025 UVRays November Intrasquad | |
| 4389 | Emery Garrod | 43.55 | 8 | B Min | BB: 43.29 (+0.26s | 0.6%) | Tide Swimming | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 4390 | Calista Dickinson | 43.55 | 9 | B Min | BB: 43.29 (+0.26s | 0.6%) | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | |
| 4391 | Ava Sheffer | 43.55 | 10 | B Min | BB: 43.29 (+0.26s | 0.6%) | Oscoda | 02/15/2026 | 2026 MTSL Championship | |
| 4392 | Ida Mancell | 43.55 | 9 | B Min | BB: 43.29 (+0.26s | 0.6%) | Watertown Area Swim Club | 12/05/2025 | 2025 Candy Cane Swim Meet | |
| 4393 | Aurora Schmiegel | 43.56 | 8 | B Min | BB: 43.29 (+0.27s | 0.6%) | Waves Aquatics Napa Valley | 11/15/2025 | NVST Swimming Into Fall 2025 | |
| 4394 | Fiona Grecu | 43.56 | 8 | B Min | BB: 43.29 (+0.27s | 0.6%) | Life Time Arizona Swim Team | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 4395 | Madelyn Wise | 43.56 | 10 | B Min | BB: 43.29 (+0.27s | 0.6%) | South Metro Storm | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 4396 | Cadence Krzcuik | 43.56 | 10 | B Min | BB: 43.29 (+0.27s | 0.6%) | Greenwood Swimming | 01/30/2026 | 2026 NE GS Silver Championships | |
| 4397 | Avery Capps | 43.56 | 10 | B Min | BB: 43.29 (+0.27s | 0.6%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 4398 | Nora Davis | 43.56 | 10 | B Min | BB: 43.29 (+0.27s | 0.6%) | Manta Ray Aquatics | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | |
| 4399 | Alaina Hobbins | 43.56 | 9 | B Min | BB: 43.29 (+0.27s | 0.6%) | YMCA of Virginia\\\\\\'s Blue Ridge | 03/07/2026 | PYSA Champs 2026 | |
| 4400 | Lily Sun | 43.57 | 9 | B Min | BB: 43.29 (+0.28s | 0.6%) | Cascade Swim Club | 11/16/2025 | 2025 PN CSC Distance Plus Intrasquad | |
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.