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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Carla Morey Castellanos | 42.53 | 10 | BB Min | A: 37.99 (+4.54s | 10.7%) | YMCA of Metro North Tritons | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 752 | Amelie Duron | 42.53 | 8 | BB Min | A: 37.99 (+4.54s | 10.7%) | Badger Swim Club,Inc. | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 753 | Lena Hamm | 42.55 | 8 | BB Min | A: 37.99 (+4.56s | 10.7%) | Hydra Aquatics | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 754 | Isabella Kang | 42.55 | 9 | BB Min | A: 37.99 (+4.56s | 10.7%) | Suburban Aquatics | 01/17/2026 | PVS January Open 2026 Fairland | |
| 755 | Skylar McMahon | 42.55 | 10 | BB Min | A: 37.99 (+4.56s | 10.7%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 756 | Alexis Wickre | 42.55 | 9 | BB Min | A: 37.99 (+4.56s | 10.7%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 757 | Katherine Cosentino | 42.55 | 10 | BB Min | A: 37.99 (+4.56s | 10.7%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | |
| 758 | Katherine Li | 42.55 | 8 | BB Min | A: 37.99 (+4.56s | 10.7%) | X-Cel Swimming | 01/10/2026 | 2026 PTAC Tiger Invitational | |
| 759 | Emery Koch | 42.55 | 10 | BB Min | A: 37.99 (+4.56s | 10.7%) | Meadowbrook Swim Team | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 760 | Rayna Ahuja | 42.55 | 10 | BB Min | A: 37.99 (+4.56s | 10.7%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 761 | Reese Butler | 42.55 | 10 | BB Min | A: 37.99 (+4.56s | 10.7%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 762 | Elizabeth Paragh | 42.55 | 9 | BB Min | A: 37.99 (+4.56s | 10.7%) | Buffalo Aquatics (Baac) | 10/23/2026 | TTSC Halloween Meet 2026 | |
| 763 | Ella Caldwell | 42.56 | 9 | BB Min | A: 37.99 (+4.57s | 10.7%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 764 | Persephone Camp | 42.56 | 10 | BB Min | A: 37.99 (+4.57s | 10.7%) | Gator Swim Club | 03/01/2025 | 2025 Area 4 Spring Champs | |
| 765 | Natalie Cheung | 42.56 | 9 | BB Min | A: 37.99 (+4.57s | 10.7%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 766 | Olivia Paye | 42.57 | 10 | BB Min | A: 37.99 (+4.58s | 10.8%) | Charles River Aquatics | 09/27/2025 | 2025 NE CRA SeptDistance Speccialty Copi | |
| 767 | Lucy Velarde | 42.58 | 9 | BB Min | A: 37.99 (+4.59s | 10.8%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 768 | Hadley Rose | 42.58 | 9 | BB Min | A: 37.99 (+4.59s | 10.8%) | Coast Gaurd Blue Dolphins | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 769 | Lucy McGrady | 42.58 | 10 | BB Min | A: 37.99 (+4.59s | 10.8%) | Lakeland Hills Family YMCA | 01/03/2026 | 2026 TYR Winterfest | |
| 770 | Eden Covey | 42.59 | 8 | BB Min | A: 37.99 (+4.60s | 10.8%) | Prince William Swim Club | 01/17/2026 | 2026 Duck Bowl | |
| 771 | Josephine Simmons | 42.59 | 9 | BB Min | A: 37.99 (+4.60s | 10.8%) | SwimRVA | 11/22/2025 | Bass Turkey Classic 2025 | |
| 772 | Siena Ward | 42.59 | 9 | BB Min | A: 37.99 (+4.60s | 10.8%) | Meadowbrook Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 773 | Iliana Bergin | 42.61 | 10 | BB Min | A: 37.99 (+4.62s | 10.8%) | Mount Desert Island YMCA ST | 03/13/2025 | 2025 MESI Winter Short Course Championships | |
| 774 | Zoe Fisher | 42.61 | 9 | BB Min | A: 37.99 (+4.62s | 10.8%) | Westchester Aquatic Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 775 | Everly Gass | 42.61 | 10 | BB Min | A: 37.99 (+4.62s | 10.8%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 776 | Madison Cho | 42.61 | 10 | BB Min | A: 37.99 (+4.62s | 10.8%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 777 | Karina Romanov | 42.63 | 7 | BB Min | A: 37.99 (+4.64s | 10.9%) | Eastern Nassau Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 778 | Vera Sajin | 42.63 | 10 | BB Min | A: 37.99 (+4.64s | 10.9%) | Cape Cod Swim Club | 08/06/2026 | 2026 NE LA August SCY Invitational | |
| 779 | Summer Ovitt | 42.64 | 9 | BB Min | A: 37.99 (+4.65s | 10.9%) | Middlesex Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 780 | Karalie Myhr | 42.64 | 10 | BB Min | A: 37.99 (+4.65s | 10.9%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 781 | Anahita Schive-Papenfuss | 42.64 | 9 | BB Min | A: 37.99 (+4.65s | 10.9%) | Brooklyn Stingrays | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 782 | Empress McKay | 42.64 | 9 | BB Min | A: 37.99 (+4.65s | 10.9%) | Ocean Pines Swim Team | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 783 | Beatrice Tomasi | 42.66 | 9 | BB Min | A: 37.99 (+4.67s | 10.9%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 784 | Audrey Newbury | 42.66 | 9 | BB Min | A: 37.99 (+4.67s | 10.9%) | Twisters Swim Club | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 785 | Athanasia Ferssizidis | 42.66 | 10 | BB Min | A: 37.99 (+4.67s | 10.9%) | Potomac Marlins | 02/07/2026 | 2026 PM 14 U Champs Qualifier | |
| 786 | Olemi Ball | 42.66 | 9 | BB Min | A: 37.99 (+4.67s | 10.9%) | Condors Swim Club | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 787 | Isabel Kohlhofer | 42.67 | 9 | BB Min | A: 37.99 (+4.68s | 11.0%) | H2okie Aquatics | 02/07/2026 | SW District 8 Under Championship | |
| 788 | Arabella Wang | 42.68 | 8 | BB Min | A: 37.99 (+4.69s | 11.0%) | Qns Aquatic Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 789 | Hannah Quertermous | 42.69 | 10 | BB Min | A: 37.99 (+4.70s | 11.0%) | Hydra Aquatics | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 790 | Jordana Ghazal | 42.69 | 9 | BB Min | A: 37.99 (+4.70s | 11.0%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | |
| 791 | Tatum Chen | 42.71 | 7 | BB Min | A: 37.99 (+4.72s | 11.1%) | Xtreme Swim Club | 03/13/2026 | 2026 NE INST NE Cup | |
| 792 | Ryan LeBeau | 42.71 | 10 | BB Min | A: 37.99 (+4.72s | 11.1%) | Commonwealth Swimming | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 793 | Cecilia Crane | 42.75 | 10 | BB Min | A: 37.99 (+4.76s | 11.1%) | Indian Valley Family YMCA Brea | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 794 | Lenox Wong-Wu | 42.75 | 10 | BB Min | A: 37.99 (+4.76s | 11.1%) | 92ny Flying Dolphins | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 795 | Ainsley Denham | 42.75 | 9 | BB Min | A: 37.99 (+4.76s | 11.1%) | Tsunami Swimming | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 796 | Eleanor Meserve | 42.75 | 9 | BB Min | A: 37.99 (+4.76s | 11.1%) | Portland Porpoise Swim Club | 10/24/2025 | Boofish Halloween Meet | |
| 797 | Weilai Qiao | 42.78 | 9 | BB Min | A: 37.99 (+4.79s | 11.2%) | Columbia Aquatics Association | 11/07/2025 | 2025 Marlins Invitational | |
| 798 | Sunehra Shah | 42.79 | 9 | BB Min | A: 37.99 (+4.80s | 11.2%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 799 | Ramona Marchetti | 42.80 | 9 | BB Min | A: 37.99 (+4.81s | 11.2%) | Rima United | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 800 | Clara Fiske | 42.80 | 9 | BB Min | A: 37.99 (+4.81s | 11.2%) | Revolution Swim Club | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
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.