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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4601 | Cameron Meyer | 45.37 | 10 | B Min | BB: 43.29 (+2.08s | 4.6%) | Mariemont Ohio Swim Team | 10/23/2026 | 2026 CLPR Halloween Meet | |
| 4602 | Emma Cordovi | 45.37 | 7 | B Min | BB: 43.29 (+2.08s | 4.6%) | South Florida Aquatic Club | 10/02/2026 | 2026 Speedo SOFLO Distance Challenge | |
| 4603 | Olivia Chan | 45.38 | 9 | B Min | BB: 43.29 (+2.09s | 4.6%) | Central Queens Ym-Ywha | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 4604 | Rose Kelly | 45.38 | 7 | B Min | BB: 43.29 (+2.09s | 4.6%) | Condors Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 4605 | Eilie Roe | 45.38 | 10 | B Min | BB: 43.29 (+2.09s | 4.6%) | Mariemont Ohio Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 4606 | Scarlett Swanson | 45.38 | 9 | B Min | BB: 43.29 (+2.09s | 4.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 4607 | Dolly Stowell | 45.38 | 9 | B Min | BB: 43.29 (+2.09s | 4.6%) | Voltage Aquatics | 12/13/2025 | 2025 Holiday Classic | |
| 4608 | Madison Cobb | 45.38 | 9 | B Min | BB: 43.29 (+2.09s | 4.6%) | Unattached | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 4609 | Sloane Wensmann | 45.38 | 9 | B Min | BB: 43.29 (+2.09s | 4.6%) | Edina Swim Club | 12/20/2025 | 2025 MN EDI Gator Holiday Bash | |
| 4610 | Sophia Li | 45.38 | 9 | B Min | BB: 43.29 (+2.09s | 4.6%) | Nitro Swimming | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 4611 | Brooklyn Younger | 45.38 | 10 | B Min | BB: 43.29 (+2.09s | 4.6%) | Tampa Bay Aquatic Club | 10/09/2026 | WFLA Halloween Invitational | |
| 4612 | Natalie Mitchell | 45.39 | 10 | B Min | BB: 43.29 (+2.10s | 4.6%) | Silver Spring YMCA Piranhas | 03/20/2026 | 26th Annual Spring Championships | |
| 4613 | Jayda Guaydacan | 45.39 | 10 | B Min | BB: 43.29 (+2.10s | 4.6%) | Haselwood Y Hammerheads | 01/24/2026 | 2026 WA State Y Championship Meet | |
| 4614 | Annabelle Scaturro | 45.39 | 9 | B Min | BB: 43.29 (+2.10s | 4.6%) | Farmingdale Aquatics | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 4615 | Vivian Dahl | 45.39 | 10 | B Min | BB: 43.29 (+2.10s | 4.6%) | West Fargo Flyers | 01/03/2026 | 2026 SD ASC Winter High Point | |
| 4616 | Madeline Staton | 45.39 | 10 | B Min | BB: 43.29 (+2.10s | 4.6%) | Marlins Of Raleigh | 12/06/2025 | 2025 MOR Arctic Blast Meet | |
| 4617 | Caroline Merkle | 45.39 | 10 | B Min | BB: 43.29 (+2.10s | 4.6%) | Saint Louis Tsunami Swimming | 09/12/2026 | 2026 Seahawks Dive Back In | |
| 4618 | Ava Ko | 45.39 | 7 | B Min | BB: 43.29 (+2.10s | 4.6%) | Quicksilver Swimming | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | |
| 4619 | Emery Welsh | 45.39 | 10 | B Min | BB: 43.29 (+2.10s | 4.6%) | Northeastern Swim Team | 10/02/2026 | 2026 MN RSC Fall Pentathlon | |
| 4620 | Madison Alvarez | 45.39 | 9 | B Min | BB: 43.29 (+2.10s | 4.6%) | Rocky Mountain Rapids | 09/18/2026 | 2026 CO PPA September Kick Off | |
| 4621 | Anaya Nieto | 45.39 | 10 | B Min | BB: 43.29 (+2.10s | 4.6%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 4622 | Julianna Noe | 45.39 | 9 | B Min | BB: 43.29 (+2.10s | 4.6%) | Aces Swim Club | 10/10/2026 | 2026 CO ACES Intra Squad #2 | |
| 4623 | Loreli Velo | 45.39 | 8 | B Min | BB: 43.29 (+2.10s | 4.6%) | Rattlers Swim Club | 10/17/2026 | 2026 BD SWAToberfest Sprintacular | |
| 4624 | Elizabeth Longenecker-Webel | 45.39 | 9 | B Min | BB: 43.29 (+2.10s | 4.6%) | Bellevue Club Swim Team | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | |
| 4625 | Ana Tompa | 45.40 | 8 | B Min | BB: 43.29 (+2.11s | 4.6%) | Phoenix Aquatic Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 4626 | Everly Morris | 45.40 | 9 | B Min | BB: 43.29 (+2.11s | 4.6%) | Aberdeen Swim Club | 07/08/2025 | 2025 SD Webster 12 Under Fun Meet | |
| 4627 | Eliora Addo | 45.40 | 8 | B Min | BB: 43.29 (+2.11s | 4.6%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | |
| 4628 | Collins O'Neil | 45.40 | 9 | B Min | BB: 43.29 (+2.11s | 4.6%) | Lakeside Swim Team | 10/16/2026 | 2026 SwimVille USA Jack Thompson Classic | |
| 4629 | Savannah Alvillar | 45.40 | 10 | B Min | BB: 43.29 (+2.11s | 4.6%) | Rattlers Swim Club | 10/17/2026 | 2026 BD SWAToberfest Sprintacular | |
| 4630 | Yeva Langeland | 45.41 | 9 | B Min | BB: 43.29 (+2.12s | 4.7%) | Lynchburg YMCA Swim Team | 01/02/2026 | 2026 LY Winter Invitational | |
| 4631 | Addie Hampp | 45.41 | 9 | B Min | BB: 43.29 (+2.12s | 4.7%) | Buckeye Swim Club | 02/27/2026 | 2026 OH BSC SC Regional Championships | |
| 4632 | Natalia Rivera-Ruiz | 45.41 | 10 | B Min | BB: 43.29 (+2.12s | 4.7%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 4633 | Frances Chock | 45.41 | 10 | B Min | BB: 43.29 (+2.12s | 4.7%) | Punahou Aquatics Institute | 09/13/2026 | PCA ABC Kalani SCY Meet | |
| 4634 | Yaanvi Grover | 45.41 | 9 | B Min | BB: 43.29 (+2.12s | 4.7%) | Hill Country Aquatics | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 4635 | Aria Colin | 45.41 | 10 | B Min | BB: 43.29 (+2.12s | 4.7%) | Sarasota Tsunami Swim Team | 09/19/2026 | 2026 GCST FALL OPEN | |
| 4636 | Siena Hermanson | 45.41 | 8 | B Min | BB: 43.29 (+2.12s | 4.7%) | Aces Swim Club | 10/10/2026 | 2026 CO ACES Intra Squad #2 | |
| 4637 | Bailey Eklund | 45.42 | 9 | B Min | BB: 43.29 (+2.13s | 4.7%) | Egra Waves | 11/15/2025 | 2025 GR Gales Of November Open Invitational | |
| 4638 | Naomi Minkin | 45.42 | 7 | B Min | BB: 43.29 (+2.13s | 4.7%) | Town of Concord | 11/01/2025 | 2025 NE NSSC Nov Beede Specialty Copied | |
| 4639 | Marlowe Flaherty | 45.42 | 8 | B Min | BB: 43.29 (+2.13s | 4.7%) | YMCA East Hampton Hurricanes | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 4640 | Vera Chow | 45.42 | 10 | B Min | BB: 43.29 (+2.13s | 4.7%) | Keene YMCA Dolphins | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 4641 | Elouise McManus | 45.42 | 9 | B Min | BB: 43.29 (+2.13s | 4.7%) | Merritt Athletic Swimming | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | |
| 4642 | Eloise Clerkin | 45.42 | 10 | B Min | BB: 43.29 (+2.13s | 4.7%) | Ridgewood YMCA Breakers Swim T | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 4643 | MaKenna Kellum | 45.42 | 9 | B Min | BB: 43.29 (+2.13s | 4.7%) | McCallie-GPS Aquatics | 10/17/2026 | 2026 MCC October Invite Copied | |
| 4644 | Kennedy Tran | 45.43 | 9 | B Min | BB: 43.29 (+2.14s | 4.7%) | Southwestern Aquatics Team - S | 11/23/2024 | 2024 BATS November Meet | |
| 4645 | Harper Cherney | 45.43 | 9 | B Min | BB: 43.29 (+2.14s | 4.7%) | Sprc Stingrays | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 4646 | Adeline Lin | 45.43 | 9 | B Min | BB: 43.29 (+2.14s | 4.7%) | Bayside Branch YMCA | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 4647 | Laurie Gaither | 45.43 | 9 | B Min | BB: 43.29 (+2.14s | 4.7%) | Aquatic Team Of Mecklenburg | 01/10/2026 | ATOM Frosty Invitational 2026 | |
| 4648 | Harper Cress | 45.43 | 8 | B Min | BB: 43.29 (+2.14s | 4.7%) | Gulf Coast Swim Team | 09/19/2026 | 2026 GCST FALL OPEN | |
| 4649 | Kate Pocekovic | 45.43 | 10 | B Min | BB: 43.29 (+2.14s | 4.7%) | Bainbridge Island Swim Club | 04/18/2026 | 2026 PN UPAC Mark Olson Classic Approved | |
| 4650 | Madeline Folts | 45.43 | 8 | B Min | BB: 43.29 (+2.14s | 4.7%) | Rocky Mountain Rapids | 10/16/2026 | 2026 CO PPA Harvest Heats | |
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.