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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2501 | Catherine Stevens | 41.96 | 10 | BB Min | A: 37.99 (+3.97s | 9.5%) | Coast Gaurd Blue Dolphins | 10/11/2025 | 2025 WAC Start Up Classic | |
| 2502 | Lily Krebs | 41.96 | 9 | BB Min | A: 37.99 (+3.97s | 9.5%) | Carolina Aquatic Team | 02/14/2026 | 2026 CAT Valentine Splash | |
| 2503 | Dylan Pressley | 41.97 | 10 | BB Min | A: 37.99 (+3.98s | 9.5%) | Nu Finmen Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 2504 | Vanessa Wang | 41.97 | 10 | BB Min | A: 37.99 (+3.98s | 9.5%) | Pro Swimming | 06/19/2026 | 2026 PN PRO June Summer Intrasquad | |
| 2505 | Eleanor Reithel | 41.97 | 10 | BB Min | A: 37.99 (+3.98s | 9.5%) | Minnetonka Swim Club | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | |
| 2506 | Karlyn yun | 41.97 | 9 | BB Min | A: 37.99 (+3.98s | 9.5%) | Webbs Tornadoes Swim Team | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 2507 | Anna Kudyakova | 41.97 | 10 | BB Min | A: 37.99 (+3.98s | 9.5%) | SwimFast | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 2508 | Katelyn Sang | 41.97 | 9 | BB Min | A: 37.99 (+3.98s | 9.5%) | Foothills Swim Team | 03/13/2026 | Mile High Championship Invitational | |
| 2509 | Claire Theiling | 41.98 | 9 | BB Min | A: 37.99 (+3.99s | 9.5%) | North Carolina Aquatic Club | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 2510 | Amelia Kam | 41.98 | 7 | BB Min | A: 37.99 (+3.99s | 9.5%) | Pacific Swim | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | |
| 2511 | Lyla Stahl | 41.98 | 10 | BB Min | A: 37.99 (+3.99s | 9.5%) | Jersey Wahoos | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 2512 | Kalani Scott | 41.98 | 9 | BB Min | A: 37.99 (+3.99s | 9.5%) | Sparks Piranhas Swim Team | 07/31/2026 | 2026 High Country Short Course Championship | |
| 2513 | Lydia Nishimura | 41.98 | 9 | BB Min | A: 37.99 (+3.99s | 9.5%) | Rushmore Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 2514 | Anabelle Schwarz | 41.98 | 10 | BB Min | A: 37.99 (+3.99s | 9.5%) | Sussex County YMCA | 12/06/2025 | 2025 MR NDAC Kevin Storrs Winter Festival | |
| 2515 | Maclane Holeman | 41.98 | 9 | BB Min | A: 37.99 (+3.99s | 9.5%) | Irvine Novaquatics | 02/14/2025 | 2025 CCS SCY AGC | |
| 2516 | Mia Trinh | 41.98 | 10 | BB Min | A: 37.99 (+3.99s | 9.5%) | Foxjets Swim Team | 02/07/2026 | 2026 MN WEST EXPRESS LAST CHANCE MEET | |
| 2517 | Paisley Zayas | 41.98 | 10 | BB Min | A: 37.99 (+3.99s | 9.5%) | Virginia Gators | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 2518 | Elisa Wang | 41.98 | 9 | BB Min | A: 37.99 (+3.99s | 9.5%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 2519 | Norah Fairbanks | 41.98 | 8 | BB Min | A: 37.99 (+3.99s | 9.5%) | Central Minnesota Aquatics | 06/05/2026 | 2026 MN ALEX Pool Sprints Lake Swim | |
| 2520 | Amelie Moreno | 41.99 | 10 | BB Min | A: 37.99 (+4.00s | 9.5%) | Crimson Aquatics | 03/06/2026 | 2026 NE CRIM March Trials Finals Meet | |
| 2521 | Gladys Buis | 41.99 | 10 | BB Min | A: 37.99 (+4.00s | 9.5%) | Dexter Community Aquatic Club | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 2522 | Elise Castro | 41.99 | 9 | BB Min | A: 37.99 (+4.00s | 9.5%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 2523 | Jasmine Hunt | 41.99 | 8 | BB Min | A: 37.99 (+4.00s | 9.5%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 2524 | Abigail Jordan | 41.99 | 9 | BB Min | A: 37.99 (+4.00s | 9.5%) | YMCA of the Triangle Area Swim | 07/25/2026 | 2026 RSA Flip Flop | |
| 2525 | Zlata Kucheryavaya | 41.99 | 9 | BB Min | A: 37.99 (+4.00s | 9.5%) | Poseidon Swimming Inc | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 2526 | Kanami Krempasky | 42.00 | 10 | BB Min | A: 37.99 (+4.01s | 9.5%) | Sandy High School Swim Team | 02/15/2025 | 2025 OR HS 6a 4 | |
| 2527 | Adaline Davis | 42.00 | 8 | BB Min | A: 37.99 (+4.01s | 9.5%) | Cavalier Aquatics/Piedmont Fam | 02/07/2026 | SW District 8 Under Championship | |
| 2528 | Kelly Lao | 42.00 | 8 | BB Min | A: 37.99 (+4.01s | 9.5%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | |
| 2529 | Avari Lee | 42.00 | 9 | BB Min | A: 37.99 (+4.01s | 9.5%) | Stingrays Swim Team | 01/17/2026 | 2026 Duck Bowl | |
| 2530 | Leila Bannister | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | Tollefson Swimming | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 2531 | Skyler Hines | 42.01 | 10 | BB Min | A: 37.99 (+4.02s | 9.6%) | East Coast Aquatic Team | 11/22/2025 | ECAT FPJ Memorial Invitational 2025 | |
| 2532 | Callie Pratt | 42.01 | 8 | BB Min | A: 37.99 (+4.02s | 9.6%) | Sailfish Aquatics | 01/04/2026 | 2026 Team Sailfish Dual Copied | |
| 2533 | Madden Woltz | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | Black Hawk Area Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 2534 | Douglass Haman | 42.01 | 8 | BB Min | A: 37.99 (+4.02s | 9.6%) | Tennessee Aquatics | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 2535 | Caroline Erwin | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | The Fish | 02/13/2026 | 2026 ASA President S Day Classic | |
| 2536 | Elisabetta Stidham | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 2537 | Clara Neys | 42.01 | 10 | BB Min | A: 37.99 (+4.02s | 9.6%) | Aberdeen Swim Club | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 2538 | Hannah Smudde | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | Piranhas YMCA of the Suncoast | 02/28/2025 | 2025 Spring Area 3 Championships | |
| 2539 | Hazel Franks | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 2540 | Reese Gilmore | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Beast | 12/04/2025 | 2025 Holiday Swim Festival | |
| 2541 | Mila Monroe | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | |
| 2542 | Airen Chu | 42.02 | 9 | BB Min | A: 37.99 (+4.03s | 9.6%) | Columbia Aquatics Association | 11/07/2025 | 2025 Marlins Invitational | |
| 2543 | Madeleine Wallace | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Napa Valley Swim Team | 07/25/2026 | 2026 REAL Championships | |
| 2544 | Rose Dyer | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Loyola Blakefield Aquatics | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 2545 | Emily Cort | 42.02 | 9 | BB Min | A: 37.99 (+4.03s | 9.6%) | Benton Harbor-St. Joseph YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 2546 | Everly Jenkins | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Tsunami Swimming | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 2547 | Carsyn Johnson | 42.03 | 9 | BB Min | A: 37.99 (+4.04s | 9.6%) | Accokeek Stroke Technique Swim | 02/13/2026 | 39th Black History Swim Meet | |
| 2548 | Emilia Allen | 42.03 | 10 | BB Min | A: 37.99 (+4.04s | 9.6%) | Sprague | 02/14/2025 | 2025 OR HS 6a 6 | |
| 2549 | Quincy Maughan | 42.03 | 10 | BB Min | A: 37.99 (+4.04s | 9.6%) | Mount Desert Island YMCA ST | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 2550 | Annabelle Gerber | 42.03 | 9 | BB Min | A: 37.99 (+4.04s | 9.6%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | |
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.