Southern 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 901 | Blair Chalkley | 44.04 | 9 | B Min | BB: 43.29 (+0.75s | 1.7%) | Patriot Aquatics | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 902 | Lilly Robertson | 44.05 | 10 | B Min | BB: 43.29 (+0.76s | 1.7%) | McCallie-GPS Aquatics | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 903 | Chloe Murphy | 44.06 | 10 | B Min | BB: 43.29 (+0.77s | 1.7%) | Harnett County Aquatics Club ( | 10/25/2025 | 2025 TAC TITANS Halloween Bash | |
| 904 | Emma Suggs | 44.06 | 9 | B Min | BB: 43.29 (+0.77s | 1.7%) | Hillsborough Aquatic Club | 03/20/2026 | 2026 STAR Tar Heel States | |
| 905 | Raquel Maresco | 44.07 | 10 | B Min | BB: 43.29 (+0.78s | 1.8%) | Indian River Aquatics | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 906 | Heidi Burson | 44.08 | 10 | B Min | BB: 43.29 (+0.79s | 1.8%) | Nitro Swimming | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 907 | Akira Santillan | 44.08 | 10 | B Min | BB: 43.29 (+0.79s | 1.8%) | Unattached | 12/20/2024 | 2024 Gulf Fall Champs (ESCA AMBU) | |
| 908 | Daphne Lane | 44.09 | 9 | B Min | BB: 43.29 (+0.80s | 1.8%) | Streamline Aquatics | 10/10/2025 | 2025 ST SASA Sombrero Series Dos Copied | |
| 909 | Emma Yu | 44.09 | 10 | B Min | BB: 43.29 (+0.80s | 1.8%) | Bulldog Aquatic Club | 01/16/2026 | SLA Arctic Blast 2026 | |
| 910 | Molly Hedden | 44.10 | 9 | B Min | BB: 43.29 (+0.81s | 1.8%) | Hurricane Aquatics | 09/13/2025 | NMST September Invite | |
| 911 | Ashleigh Harrover | 44.10 | 10 | B Min | BB: 43.29 (+0.81s | 1.8%) | Catawba Valley Aquatic Club | 03/20/2026 | 2026 BRSL Championships | |
| 912 | Mackenzie Atkins | 44.12 | 9 | B Min | BB: 43.29 (+0.83s | 1.9%) | Florida West Coast Aquatics | 09/19/2025 | Kiefer Speedo Fall Invitational | |
| 913 | Esther Childress | 44.13 | 9 | B Min | BB: 43.29 (+0.84s | 1.9%) | Lowes YMCA Lightning Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 914 | Riley Thomas | 44.13 | 10 | B Min | BB: 43.29 (+0.84s | 1.9%) | Y-Spartaquatics Swim Club | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 915 | Mithra Arunkumar | 44.13 | 10 | B Min | BB: 43.29 (+0.84s | 1.9%) | Waterloo Swimming | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 916 | Reagan Ruiz | 44.13 | 10 | B Min | BB: 43.29 (+0.84s | 1.9%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | |
| 917 | Sara Coa | 44.14 | 9 | B Min | BB: 43.29 (+0.85s | 1.9%) | Unattached | 04/18/2026 | SoFlo 12 Under Spring Invitational | |
| 918 | Victoria Gonokhina | 44.14 | 9 | B Min | BB: 43.29 (+0.85s | 1.9%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 919 | Cana Basham | 44.14 | 8 | B Min | BB: 43.29 (+0.85s | 1.9%) | McCallie-GPS Aquatics | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 920 | Melody Hill | 44.17 | 10 | B Min | BB: 43.29 (+0.88s | 2.0%) | Swim Streamline at Northampton | 10/12/2024 | SSAN 2024 Kara Ward Pink Out | |
| 921 | Gia Hayes | 44.18 | 9 | B Min | BB: 43.29 (+0.89s | 2.0%) | Pine Crest Swimming | 11/21/2025 | 2025 NPB Turkey Invite | |
| 922 | Madalie Kimpel | 44.18 | 10 | B Min | BB: 43.29 (+0.89s | 2.0%) | Southwest Aquatic Team | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 923 | Bella Martinez | 44.19 | 10 | B Min | BB: 43.29 (+0.90s | 2.0%) | Xcell Aquatics | 11/01/2025 | 2025 STAR Off The Walls Races | |
| 924 | Olivia Watkins | 44.19 | 10 | B Min | BB: 43.29 (+0.90s | 2.0%) | Aquatic Team Of Mecklenburg | 02/06/2026 | Battle Of The Houses #3 2026 | |
| 925 | Maizie White-Stielstra | 44.20 | 9 | B Min | BB: 43.29 (+0.91s | 2.1%) | San Gabriel Aquatics | 03/28/2026 | 2026 ST SGA Spring Fling Meet | |
| 926 | Isabel Serrat | 44.20 | 10 | B Min | BB: 43.29 (+0.91s | 2.1%) | Thundering Herd Aquatics | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 927 | Madelyn Pritchard | 44.22 | 10 | B Min | BB: 43.29 (+0.93s | 2.1%) | Bolles School Sharks | 12/04/2025 | RAFC Winter Classic | |
| 928 | Kira Zamfira | 44.22 | 9 | B Min | BB: 43.29 (+0.93s | 2.1%) | Metro Aquatic Club of Miami | 06/06/2026 | NMST June Invite 26 | |
| 929 | Mary Serafin | 44.23 | 10 | B Min | BB: 43.29 (+0.94s | 2.1%) | Bolles School Sharks | 10/10/2025 | 2025 October Classic | |
| 930 | Audrey Scott | 44.23 | 10 | B Min | BB: 43.29 (+0.94s | 2.1%) | San Antonio Wave | 01/17/2026 | 2026 ST AAAA NS Frostbite | |
| 931 | Olivia Nguyen | 44.23 | 8 | B Min | BB: 43.29 (+0.94s | 2.1%) | Magic City Aquatic League | 02/06/2026 | 2026 SES Region 3 Champions | |
| 932 | Noelle Tiba | 44.23 | 9 | B Min | BB: 43.29 (+0.94s | 2.1%) | West Florida Lightning Aquatic | 02/27/2026 | 2026 Spring Area 3 Championships | |
| 933 | Ishka Patel | 44.23 | 10 | B Min | BB: 43.29 (+0.94s | 2.1%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 934 | Lane Verner | 44.24 | 8 | B Min | BB: 43.29 (+0.95s | 2.1%) | Ensworth Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 935 | Penellape Walsh | 44.24 | 10 | B Min | BB: 43.29 (+0.95s | 2.1%) | Titusville Swim Team | 06/26/2026 | 2026 Summer Area 6 Champs | |
| 936 | Olivia Marks | 44.24 | 10 | B Min | BB: 43.29 (+0.95s | 2.1%) | YMCA of the Triangle Area Swim | 11/21/2025 | 2025 YOTA Arena Turkey Classic | |
| 937 | Summer MacVeagh | 44.25 | 10 | B Min | BB: 43.29 (+0.96s | 2.2%) | Red Piranha Swimming | 11/22/2025 | 2025 Dragonfly Medical Cranberry Classic | |
| 938 | Padma Yataco | 44.25 | 10 | B Min | BB: 43.29 (+0.96s | 2.2%) | Apollo Beach Swim Team | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 939 | Charlotte Hoyos | 44.26 | 9 | B Min | BB: 43.29 (+0.97s | 2.2%) | Pine Crest Swimming | 11/21/2025 | 2025 NPB Turkey Invite | |
| 940 | Ava Hernandez | 44.27 | 9 | B Min | BB: 43.29 (+0.98s | 2.2%) | Alamo Area Aquatic Association | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 941 | Amelia Nagle | 44.27 | 10 | B Min | BB: 43.29 (+0.98s | 2.2%) | Sporting Jax Aquatic Club | 11/22/2025 | 2025 SJAC Turkey Meet | |
| 942 | Alessandra Osorio | 44.28 | 10 | B Min | BB: 43.29 (+0.99s | 2.2%) | Brownsville Aquatics | 10/12/2024 | 2024 ST SC BAS Swim Meet October | |
| 943 | Samantha Angel | 44.29 | 9 | B Min | BB: 43.29 (+1.00s | 2.3%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 944 | Hannah Hobbs | 44.30 | 9 | B Min | BB: 43.29 (+1.01s | 2.3%) | Huntsville Swim Association | 09/20/2025 | 2025 Ricky Hui Intrasquad Meet | |
| 945 | Kaylee Lucas | 44.31 | 10 | B Min | BB: 43.29 (+1.02s | 2.3%) | Decatur Area Swim Team | 11/07/2025 | MSA Veterans Day Invitational | |
| 946 | Eliza Pond | 44.31 | 9 | B Min | BB: 43.29 (+1.02s | 2.3%) | Harnett County Aquatics Club ( | 11/15/2025 | YBAC Fall Invite 25 | |
| 947 | Jacklyn Lee | 44.33 | 10 | B Min | BB: 43.29 (+1.04s | 2.3%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 948 | Maliya Benford | 44.33 | 10 | B Min | BB: 43.29 (+1.04s | 2.3%) | McCallie-GPS Aquatics | 09/20/2025 | 2025 Fall Kickoff Classic Meet Copied | |
| 949 | Ally Kim | 44.34 | 6 | B Min | BB: 43.29 (+1.05s | 2.4%) | EL Paso Border Land Swim Team | 12/07/2025 | 2025 BD Del Norte #3 | |
| 950 | Lizzie Daush | 44.34 | 10 | B Min | BB: 43.29 (+1.05s | 2.4%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
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.