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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2601 | Heejin Noh | 41.09 | 10 | BB Min | A: 37.99 (+3.10s | 7.5%) | Amherst Tritons Swim Team | 09/27/2025 | 2025 NE ATST Copeland Carnival Copied | |
| 2602 | Ella Dewar | 41.09 | 10 | BB Min | A: 37.99 (+3.10s | 7.5%) | Crimson Aquatics | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 2603 | Phoebe Chia | 41.10 | 10 | BB Min | A: 37.99 (+3.11s | 7.6%) | Pacific Swim | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | |
| 2604 | Laila Williams | 41.10 | 8 | BB Min | A: 37.99 (+3.11s | 7.6%) | Riptide Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |
| 2605 | Anna Wang | 41.10 | 9 | BB Min | A: 37.99 (+3.11s | 7.6%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 2606 | Rose Phinney | 41.10 | 9 | BB Min | A: 37.99 (+3.11s | 7.6%) | Middlebury Aquatics Club | 01/30/2026 | 2026 NE UVAC Silvers | |
| 2607 | Lillian Utz | 41.10 | 9 | BB Min | A: 37.99 (+3.11s | 7.6%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 2608 | Lydia Galan | 41.10 | 9 | BB Min | A: 37.99 (+3.11s | 7.6%) | Highbridge Aquatics | 12/05/2025 | 2025 Holiday Classic | |
| 2609 | Lydia Kingery | 41.11 | 9 | BB Min | A: 37.99 (+3.12s | 7.6%) | Tide Swimming | 12/11/2025 | 2025 East Coast WinterFest | |
| 2610 | Camila Soroa | 41.11 | 10 | BB Min | A: 37.99 (+3.12s | 7.6%) | Aquax Centro Deportivo | 01/23/2026 | 2026 BD JCAT IMX 2026 | |
| 2611 | Melanie Romero | 41.11 | 9 | BB Min | A: 37.99 (+3.12s | 7.6%) | Escalate Aquatic Team | 10/05/2024 | SPA Fall Annual Fall Invite 2024 | |
| 2612 | Julia Gonzalez | 41.11 | 10 | BB Min | A: 37.99 (+3.12s | 7.6%) | Long Island Aquatic Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 2613 | Emily Podoleanu | 41.12 | 7 | BB Min | A: 37.99 (+3.13s | 7.6%) | Twisters Swim Club | 01/10/2026 | 2026 MR WEST Chris Dewey Trophy Meet | |
| 2614 | Skylar Royzman | 41.12 | 8 | BB Min | A: 37.99 (+3.13s | 7.6%) | Empire Swimming | 01/23/2026 | 2026 MR PAC Winter Classic Invitational | |
| 2615 | Nani Harris | 41.13 | 10 | BB Min | A: 37.99 (+3.14s | 7.6%) | Punahou Aquatics Institute | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 2616 | Yhana Maxilom | 41.13 | 10 | BB Min | A: 37.99 (+3.14s | 7.6%) | Marshall County Swim Club | 12/13/2025 | 2025 Santa Splash | |
| 2617 | Bailey Aguilar-Marin | 41.13 | 8 | BB Min | A: 37.99 (+3.14s | 7.6%) | Clovis Swim Club | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | |
| 2618 | Myka Ducharme | 41.13 | 10 | BB Min | A: 37.99 (+3.14s | 7.6%) | New Bedford YMCA Hurricanes | 01/24/2026 | 2026 NE KCY New Year S Splash | |
| 2619 | Zoey Stephens | 41.13 | 10 | BB Min | A: 37.99 (+3.14s | 7.6%) | Mako Aquatics | 01/24/2026 | 2026 MN HAST JAN IMX | |
| 2620 | Hannah Johnston | 41.13 | 9 | BB Min | A: 37.99 (+3.14s | 7.6%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 2621 | Theodora Gomez | 41.14 | 9 | BB Min | A: 37.99 (+3.15s | 7.7%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 2622 | Ophelia Shum | 41.14 | 10 | BB Min | A: 37.99 (+3.15s | 7.7%) | Qns Aquatic Club | 10/25/2025 | 2025 MR QNS Can I Kick It Invitational | |
| 2623 | Veliane Amoah | 41.14 | 10 | BB Min | A: 37.99 (+3.15s | 7.7%) | YMCA of Greater Nashua Storm | 01/30/2026 | 2026 NE UVAC Silvers | |
| 2624 | Pippa Kilroy | 41.15 | 10 | BB Min | A: 37.99 (+3.16s | 7.7%) | Neptune Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 2625 | Caroline Edwards | 41.15 | 9 | BB Min | A: 37.99 (+3.16s | 7.7%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 2626 | Anna Millsaps | 41.15 | 10 | BB Min | A: 37.99 (+3.16s | 7.7%) | Hickory Foundation YMCA Seahor | 11/08/2025 | 17th Annual Ryan Alea Young Invitational | |
| 2627 | Sydney Noblett | 41.15 | 10 | BB Min | A: 37.99 (+3.16s | 7.7%) | YMCA of Northwest North Caroli | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 2628 | Hannah Courain | 41.16 | 9 | BB Min | A: 37.99 (+3.17s | 7.7%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 2629 | Kensington DeWeese | 41.16 | 8 | BB Min | A: 37.99 (+3.17s | 7.7%) | Stingrays Swim Team | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 2630 | Callie Gould | 41.16 | 10 | BB Min | A: 37.99 (+3.17s | 7.7%) | Pikes Peak Athletics | 01/10/2026 | 2026 CO PPA January Meet | |
| 2631 | Cecily Mai | 41.16 | 9 | BB Min | A: 37.99 (+3.17s | 7.7%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 2632 | Lucy Short | 41.16 | 10 | BB Min | A: 37.99 (+3.17s | 7.7%) | Motor City Aquatics | 01/31/2026 | 2026 Guppy Bowl | |
| 2633 | Evelyn Bene | 41.17 | 9 | BB Min | A: 37.99 (+3.18s | 7.7%) | Andover-North Andover YMCA Hur | 01/16/2026 | 2026 NE CRIM Bronze Championship | |
| 2634 | Avery Batten | 41.17 | 10 | BB Min | A: 37.99 (+3.18s | 7.7%) | Machine Aquatics | 11/14/2025 | 2025 PV November Open Franconia | |
| 2635 | Everley Arduino | 41.17 | 10 | BB Min | A: 37.99 (+3.18s | 7.7%) | Caldwell Swim Club | 11/22/2025 | 57th Annual Thanksgiving Invitational | |
| 2636 | Berit Zevnik | 41.17 | 9 | BB Min | A: 37.99 (+3.18s | 7.7%) | Riptide Swim Team | 11/01/2025 | 2025 MN NOR Champ Belt Sprint Spec (Fall) | |
| 2637 | Ava Xing | 41.17 | 9 | BB Min | A: 37.99 (+3.18s | 7.7%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 2638 | Lila Martin | 41.17 | 9 | BB Min | A: 37.99 (+3.18s | 7.7%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 2639 | Ruth Deininger | 41.18 | 10 | BB Min | A: 37.99 (+3.19s | 7.7%) | Tollefson Swimming | 01/17/2026 | PVS January Open 2026 Fairland | |
| 2640 | Grace Larson | 41.18 | 9 | BB Min | A: 37.99 (+3.19s | 7.7%) | Edina Swim Club | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | |
| 2641 | Ellie Hill | 41.18 | 10 | BB Min | A: 37.99 (+3.19s | 7.7%) | Barracuda Swim Club of Northea | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 2642 | Norah Klasic | 41.18 | 10 | BB Min | A: 37.99 (+3.19s | 7.7%) | St Croix Swim Club | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 2643 | Vivienne Dunn | 41.18 | 10 | BB Min | A: 37.99 (+3.19s | 7.7%) | North Shore Swim Club | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | |
| 2644 | Anna Cohen | 41.18 | 9 | BB Min | A: 37.99 (+3.19s | 7.7%) | San Antonio Wave | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 2645 | Rylee Warren | 41.19 | 9 | BB Min | A: 37.99 (+3.20s | 7.8%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | |
| 2646 | Allie Anselmo | 41.19 | 9 | BB Min | A: 37.99 (+3.20s | 7.8%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | |
| 2647 | Aria Freeman | 41.19 | 9 | BB Min | A: 37.99 (+3.20s | 7.8%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 2648 | Audrey Li | 41.19 | 10 | BB Min | A: 37.99 (+3.20s | 7.8%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 2649 | Andrea Vilchis | 41.19 | 10 | BB Min | A: 37.99 (+3.20s | 7.8%) | Utica Shelby Swim Club | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | |
| 2650 | Emma Yu | 41.20 | 10 | BB Min | A: 37.99 (+3.21s | 7.8%) | Daly City Dolphins | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
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.