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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3251 | Evelyn Ellington | 43.44 | 9 | B Min | BB: 43.29 (+0.15s | 0.3%) | Dolphin Club | 09/26/2025 | 2025 SwimRVA Blastoff Meet | |
| 3252 | Maggie Spurlock | 43.44 | 10 | B Min | BB: 43.29 (+0.15s | 0.3%) | Sailfish Swim Team | 10/17/2025 | 2025 NE NSSC Beede Halloween Classic Copied | |
| 3253 | Molly Nightingale | 43.44 | 9 | B Min | BB: 43.29 (+0.15s | 0.3%) | Black Marlins Swim Team | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 3254 | Angela Dong | 43.44 | 10 | B Min | BB: 43.29 (+0.15s | 0.3%) | Swim Tech | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 3255 | Naya Williams | 43.44 | 8 | B Min | BB: 43.29 (+0.15s | 0.3%) | South Bay Aquatics | 10/03/2026 | 2026 SI CAST Pentathlon October 3 | |
| 3256 | Alyssa Ko | 43.44 | 10 | B Min | BB: 43.29 (+0.15s | 0.3%) | Diablo Aquatics | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |
| 3257 | Melissa Zhao | 43.44 | 9 | B Min | BB: 43.29 (+0.15s | 0.3%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | |
| 3258 | Selena Ramirez | 43.44 | 10 | B Min | BB: 43.29 (+0.15s | 0.3%) | Southwest Aquatic Warriors | 10/24/2026 | 2026 ST NIST Spooky Splash | |
| 3259 | Ziana Mehta | 43.44 | 10 | B Min | BB: 43.29 (+0.15s | 0.3%) | Peddie Aquatic Association | 10/23/2026 | 2026 Fall Festival Of X Cellence | |
| 3260 | Emily Fantz | 43.45 | 10 | B Min | BB: 43.29 (+0.16s | 0.4%) | Lake Oswego Swim Club | 02/22/2025 | 2025 Arena Short Course 10 U Championships | |
| 3261 | Jo Drost | 43.45 | 9 | B Min | BB: 43.29 (+0.16s | 0.4%) | Vacationland Swim Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 3262 | Mariella Scatamacchia | 43.45 | 10 | B Min | BB: 43.29 (+0.16s | 0.4%) | Marlins Of Raleigh | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 3263 | Zevi Puro | 43.45 | 10 | B Min | BB: 43.29 (+0.16s | 0.4%) | Miami County Day Aquatic | 11/01/2025 | Piranhas Turkey Classic 2025 | |
| 3264 | Anna Makovski | 43.45 | 10 | B Min | BB: 43.29 (+0.16s | 0.4%) | King Aquatic Club | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 3265 | Kate Lee | 43.45 | 8 | B Min | BB: 43.29 (+0.16s | 0.4%) | Burlingame Aquatics | 10/24/2026 | BAC SPOOKY FALL CLASSIC | |
| 3266 | Maliyah Woods | 43.46 | 10 | B Min | BB: 43.29 (+0.17s | 0.4%) | Detroit All Star Aquatics | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 3267 | Danielle Suarino | 43.46 | 10 | B Min | BB: 43.29 (+0.17s | 0.4%) | Plantation Swim Team | 10/02/2026 | Early October Central Park Series | |
| 3268 | Oakley Froelich | 43.46 | 10 | B Min | BB: 43.29 (+0.17s | 0.4%) | Rochester Swim Club | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 3269 | Hayden Batten | 43.46 | 9 | B Min | BB: 43.29 (+0.17s | 0.4%) | Piranhas YMCA of the Suncoast | 10/09/2026 | WFLA Halloween Invitational | |
| 3270 | Audrey Rainow | 43.46 | 8 | B Min | BB: 43.29 (+0.17s | 0.4%) | Thunder Coast Aquatics | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 3271 | Mary Champness | 43.47 | 9 | B Min | BB: 43.29 (+0.18s | 0.4%) | Empire Swimming | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 3272 | Josi Ciccone | 43.47 | 9 | B Min | BB: 43.29 (+0.18s | 0.4%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 3273 | Vivian Shepherd | 43.47 | 9 | B Min | BB: 43.29 (+0.18s | 0.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | |
| 3274 | Deetya Ivalla | 43.47 | 10 | B Min | BB: 43.29 (+0.18s | 0.4%) | Drop Aquatics | 02/27/2026 | 2026 MCSA Junior Cup | |
| 3275 | Harper Walden | 43.47 | 9 | B Min | BB: 43.29 (+0.18s | 0.4%) | Mississippi Makos Swim Team | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 3276 | Selene Xia | 43.48 | 7 | B Min | BB: 43.29 (+0.19s | 0.4%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | |
| 3277 | Zoe Uchimoto | 43.48 | 10 | B: 38.79 (+4.69s | 10.8%) | Maui Dolphins Swim Club | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | ||
| 3278 | Chloe Wang | 43.48 | 10 | B Min | BB: 43.29 (+0.19s | 0.4%) | Pleasanton Seahawks | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 3279 | Kanna Matsushita | 43.48 | 10 | B Min | BB: 43.29 (+0.19s | 0.4%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 3280 | Hana Rayan | 43.48 | 10 | B Min | BB: 43.29 (+0.19s | 0.4%) | Poseidon Swimming Inc | 11/22/2025 | NOVA Cranberry Contender | |
| 3281 | Audrey Gallego | 43.48 | 10 | B Min | BB: 43.29 (+0.19s | 0.4%) | Unattached | 11/28/2025 | 2025 MR LIE Thanksgiving Invitational | |
| 3282 | Harlow Herman | 43.48 | 10 | B Min | BB: 43.29 (+0.19s | 0.4%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | |
| 3283 | Zoe Helm | 43.48 | 9 | B Min | BB: 43.29 (+0.19s | 0.4%) | Greenwood Tiger Sharks | 10/10/2026 | 2026 CO FST Swim Pink | |
| 3284 | Riley Acosta | 43.48 | 10 | B Min | BB: 43.29 (+0.19s | 0.4%) | Blue Marlins Of Hialeah Garden | 10/10/2026 | NMST BMHG October Invite 26 | |
| 3285 | 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 | |
| 3286 | Clara Cochran | 43.49 | 8 | B Min | BB: 43.29 (+0.20s | 0.5%) | Central Iowa Aquatics | 11/01/2025 | 2025 MN EDI Invite | |
| 3287 | Rae Tanapornsakul | 43.49 | 9 | B Min | BB: 43.29 (+0.20s | 0.5%) | The Capitol Sea Devils | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 3288 | Marjorie-Jane Tropea | 43.49 | 9 | B Min | BB: 43.29 (+0.20s | 0.5%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 3289 | Norah Lundquist | 43.49 | 10 | B Min | BB: 43.29 (+0.20s | 0.5%) | South Valley Makos | 07/24/2026 | CVAL 2026 | |
| 3290 | Liliana McPhail | 43.49 | 10 | B Min | BB: 43.29 (+0.20s | 0.5%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 3291 | Scarlet Atkins | 43.49 | 10 | B Min | BB: 43.29 (+0.20s | 0.5%) | Greater Somerset County YMCA S | 02/01/2026 | 2026 PTAC Kickoff | |
| 3292 | 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 | |
| 3293 | 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 | |
| 3294 | 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 | |
| 3295 | Avery Thomas | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 3296 | Colette Byars | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Riptide Swim Team | 01/03/2026 | 2026 MN SHRK Freezing Your Fins Off | |
| 3297 | Penelope Harris | 43.50 | 10 | B Min | BB: 43.29 (+0.21s | 0.5%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 3298 | Blakely Eaton | 43.51 | 10 | B Min | BB: 43.29 (+0.22s | 0.5%) | Wahoos of Jacksonville | 01/16/2026 | 2026 Pentathlon | |
| 3299 | Tessa Barger | 43.51 | 10 | B Min | BB: 43.29 (+0.22s | 0.5%) | Swim Melbourne | 06/27/2025 | 2025 Area 6 Summer Championship | |
| 3300 | 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) | |
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.