Eastern Zone Zone Girls 10 & under - 50 Y Back
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1651 | Olivia Parris | 44.30 | 10 | B Min | BB: 43.29 (+1.01s | 2.3%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 1652 | Mia Tibulschii | 44.30 | 9 | B Min | BB: 43.29 (+1.01s | 2.3%) | Mason Makos Swim Team | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 1653 | Grace Hathaway | 44.30 | 9 | B Min | BB: 43.29 (+1.01s | 2.3%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1654 | Charlotte Townsend | 44.31 | 10 | B Min | BB: 43.29 (+1.02s | 2.3%) | Metro Surge Aquatic Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1655 | Aileen Kee | 44.31 | 9 | B Min | BB: 43.29 (+1.02s | 2.3%) | Arlington Aquatic Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 1656 | Frances Steffens | 44.31 | 10 | B Min | BB: 43.29 (+1.02s | 2.3%) | South Shore YMCA Strypers | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 1657 | Evelyn Charkalis | 44.31 | 10 | B Min | BB: 43.29 (+1.02s | 2.3%) | Champlain Valley Swim Academy- | 01/16/2026 | 2026 NE UVAC Bronze Championships | |
| 1658 | Sloane Lennon-Chapman | 44.32 | 10 | B Min | BB: 43.29 (+1.03s | 2.3%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 1659 | Katerina Osborne | 44.33 | 10 | B Min | BB: 43.29 (+1.04s | 2.3%) | Old Dominion Aquatic Club | 11/01/2025 | ODAC Rising Stars Meet #2 | |
| 1660 | Meriwether Melson | 44.34 | 9 | B Min | BB: 43.29 (+1.05s | 2.4%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 1661 | Quincy Brown | 44.34 | 10 | B Min | BB: 43.29 (+1.05s | 2.4%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 1662 | Mary Laux | 44.34 | 10 | B Min | BB: 43.29 (+1.05s | 2.4%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 1663 | Harper Warren | 44.35 | 10 | B Min | BB: 43.29 (+1.06s | 2.4%) | Quest Swimming | 10/11/2025 | 2025 WAC Start Up Classic | |
| 1664 | Layla Scheeler | 44.35 | 10 | B Min | BB: 43.29 (+1.06s | 2.4%) | Connecticut Aquatic Club | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 1665 | Brooklyn Gonzalez | 44.35 | 10 | B Min | BB: 43.29 (+1.06s | 2.4%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1666 | Julianna Gutierrez | 44.36 | 9 | B Min | BB: 43.29 (+1.07s | 2.4%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 1667 | Maryn Wong | 44.37 | 10 | B Min | BB: 43.29 (+1.08s | 2.4%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 1668 | Avery Michalak | 44.37 | 10 | B Min | BB: 43.29 (+1.08s | 2.4%) | Bgc-N. Westchester Marlins | 11/14/2025 | 2025 MR COND November IMX Invitational | |
| 1669 | Vivian Roveri | 44.37 | 10 | B Min | BB: 43.29 (+1.08s | 2.4%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 1670 | Paige Bussey | 44.37 | 10 | B Min | BB: 43.29 (+1.08s | 2.4%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | |
| 1671 | Yuju Jeon | 44.38 | 10 | B Min | BB: 43.29 (+1.09s | 2.5%) | Ridgewood YMCA Breakers Swim T | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 1672 | Elise Pfajfar | 44.39 | 8 | B Min | BB: 43.29 (+1.10s | 2.5%) | The Fish | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 1673 | Luna Marrugo | 44.39 | 10 | B Min | BB: 43.29 (+1.10s | 2.5%) | Team Suffolk | 12/11/2025 | 2025 MR HAUP Eagle Invitational | |
| 1674 | Olivia Contreras | 44.39 | 9 | B Min | BB: 43.29 (+1.10s | 2.5%) | Upper Valley Aquatic Club | 03/13/2026 | 2026 NE UVAC NHSA State Championships | |
| 1675 | Katherine Kalenak | 44.40 | 10 | B Min | BB: 43.29 (+1.11s | 2.5%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 1676 | Holly DeFrancisco | 44.40 | 10 | B Min | BB: 43.29 (+1.11s | 2.5%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 1677 | Brooke Voith | 44.40 | 10 | B Min | BB: 43.29 (+1.11s | 2.5%) | Charles River Aquatics | 09/27/2025 | 2025 NE CRA SeptDistance Speccialty Copi | |
| 1678 | Israella Heinrich | 44.41 | 10 | B Min | BB: 43.29 (+1.12s | 2.5%) | Old Dominion Aquatic Club | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 1679 | Ella Welsh | 44.41 | 10 | B Min | BB: 43.29 (+1.12s | 2.5%) | Bedford Barracudas | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1680 | Amelia Cherry | 44.41 | 9 | B Min | BB: 43.29 (+1.12s | 2.5%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 1681 | Paige Dillow | 44.41 | 10 | B Min | BB: 43.29 (+1.12s | 2.5%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 1682 | Adela Grabowska | 44.41 | 9 | B Min | BB: 43.29 (+1.12s | 2.5%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1683 | Reagan Mouris | 44.42 | 9 | B Min | BB: 43.29 (+1.13s | 2.5%) | Middies Wave Ryders | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | |
| 1684 | Katie Roth | 44.42 | 10 | B Min | BB: 43.29 (+1.13s | 2.5%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 1685 | Francesca Mitchell | 44.42 | 10 | B Min | BB: 43.29 (+1.13s | 2.5%) | Bgc-N. Westchester Marlins | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 1686 | Evelyn Johnson | 44.42 | 10 | B Min | BB: 43.29 (+1.13s | 2.5%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1687 | Catherine Acquavito | 44.42 | 8 | B Min | BB: 43.29 (+1.13s | 2.5%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | |
| 1688 | Stella Miller | 44.43 | 10 | B Min | BB: 43.29 (+1.14s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 10/10/2025 | 2025 PV October Open Claude Moore | |
| 1689 | Reagan Davis | 44.43 | 10 | B Min | BB: 43.29 (+1.14s | 2.6%) | Quest Swimming | 03/21/2026 | Quest Swimming March Madness Intrasquad Mee | |
| 1690 | Mary-Grace McCord | 44.43 | 10 | B Min | BB: 43.29 (+1.14s | 2.6%) | Quest Swimming | 01/10/2026 | Quest January Jumpstart Intrasquad Meet | |
| 1691 | Ellen Barrett | 44.43 | 10 | B Min | BB: 43.29 (+1.14s | 2.6%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 1692 | Laina Newman | 44.44 | 9 | B Min | BB: 43.29 (+1.15s | 2.6%) | Commonwealth Swimming | 03/20/2026 | 2026 NE ORO TSSA Champs | |
| 1693 | Julia Mahoney | 44.44 | 10 | B Min | BB: 43.29 (+1.15s | 2.6%) | Monroe-Woodbury Devilfish Aqua | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 1694 | Amelia Reichmann | 44.44 | 10 | B Min | BB: 43.29 (+1.15s | 2.6%) | YMCA of Metro North Tritons | 01/16/2026 | 2026 NE CRIM Bronze Championship | |
| 1695 | Rory Driscoll | 44.45 | 8 | B Min | BB: 43.29 (+1.16s | 2.6%) | South Shore YMCA Strypers | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 1696 | Adelaide Clifford | 44.45 | 10 | B Min | BB: 43.29 (+1.16s | 2.6%) | Machine Aquatics | 03/20/2026 | 2026 RMSC Spring Finale | |
| 1697 | Lorelai Rees | 44.46 | 10 | B Min | BB: 43.29 (+1.17s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1698 | Harper Franciscovich | 44.46 | 10 | B Min | BB: 43.29 (+1.17s | 2.6%) | Frederick Area Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1699 | Brielle Hristov | 44.47 | 9 | B Min | BB: 43.29 (+1.18s | 2.7%) | YMCA of Greater Nashua Storm | 01/24/2026 | 2026 NE GYT Northern NE District | |
| 1700 | Isabella Karp | 44.47 | 7 | B Min | BB: 43.29 (+1.18s | 2.7%) | North Baltimore Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
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.