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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3101 | Avari Lee | 42.00 | 9 | BB Min | A: 37.99 (+4.01s | 9.5%) | Stingrays Swim Team | 01/17/2026 | 2026 Duck Bowl | |
| 3102 | Katelyn Xu | 42.00 | 9 | BB Min | A: 37.99 (+4.01s | 9.5%) | Excel Aquatics | 12/13/2025 | 2025 Ho Ho Ho Holiday 12 Under Meet | |
| 3103 | Amelia Nguyen | 42.01 | 10 | BB Min | A: 37.99 (+4.02s | 9.6%) | Nebraska Aquatics | 10/04/2025 | 2025 MW ACE River Races | |
| 3104 | Skyler Hines | 42.01 | 10 | BB Min | A: 37.99 (+4.02s | 9.6%) | East Coast Aquatic Team | 11/22/2025 | ECAT FPJ Memorial Invitational 2025 | |
| 3105 | Callie Pratt | 42.01 | 7 | BB Min | A: 37.99 (+4.02s | 9.6%) | Sailfish Aquatics | 01/04/2026 | 2026 Team Sailfish Dual Copied | |
| 3106 | Leila Bannister | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | Tollefson Swimming | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 3107 | Madden Woltz | 42.01 | 9 | BB Min | A: 37.99 (+4.02s | 9.6%) | Black Hawk Area Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 3108 | Amelia Mercuri | 42.01 | 10 | BB Min | A: 37.99 (+4.02s | 9.6%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 3109 | Douglass Haman | 42.01 | 8 | BB Min | A: 37.99 (+4.02s | 9.6%) | Tennessee Aquatics | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 3110 | Hannah Smudde | 42.01 | 8 | BB Min | A: 37.99 (+4.02s | 9.6%) | Piranhas YMCA of the Suncoast | 02/28/2025 | 2025 Spring Area 3 Championships | |
| 3111 | Reese Gilmore | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Beast | 12/04/2025 | 2025 Holiday Swim Festival | |
| 3112 | Lydia Yurgil | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Nu Wave Swim Club | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 3113 | Hazel Xiong | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Aquajets Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 3114 | Sophie Motameni | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 3115 | Mila Monroe | 42.02 | 8 | BB Min | A: 37.99 (+4.03s | 9.6%) | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | |
| 3116 | Amalia Buchanan | 42.02 | 9 | BB Min | A: 37.99 (+4.03s | 9.6%) | Grosse Pointe Gators | 02/06/2026 | 2026 Michigan Open | |
| 3117 | Airen Chu | 42.02 | 8 | BB Min | A: 37.99 (+4.03s | 9.6%) | Columbia Aquatics Association | 11/07/2025 | 2025 Marlins Invitational | |
| 3118 | Rose Dyer | 42.02 | 10 | BB Min | A: 37.99 (+4.03s | 9.6%) | Loyola Blakefield Aquatics | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 3119 | Ava Davis | 42.03 | 9 | BB Min | A: 37.99 (+4.04s | 9.6%) | Aquawolves Swimming | 02/02/2025 | 2025 CO AQUA Intra Squad | |
| 3120 | Emilia Allen | 42.03 | 9 | BB Min | A: 37.99 (+4.04s | 9.6%) | Sprague | 02/14/2025 | 2025 OR HS 6a 6 | |
| 3121 | Jane Kelly | 42.03 | 9 | BB Min | A: 37.99 (+4.04s | 9.6%) | Cali Piranha Swim Team | 06/07/2025 | 2025 SI JBST Splash Dash Max | |
| 3122 | McKenzie Ryan | 42.03 | 9 | BB Min | A: 37.99 (+4.04s | 9.6%) | Commonwealth Swimming | 10/25/2025 | 2025 NE SHAWMUT Pumpkin Splash Copied | |
| 3123 | Kensington Earl | 42.04 | 8 | BB Min | A: 37.99 (+4.05s | 9.6%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | |
| 3124 | Agatha Longo | 42.04 | 10 | BB Min | A: 37.99 (+4.05s | 9.6%) | Staten Island Aquatics Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 3125 | Farayola Oluwafemi | 42.04 | 10 | BB Min | A: 37.99 (+4.05s | 9.6%) | Schertz YMCA Swim Team | 12/13/2025 | 2025 ST SRG HOHOHO Howorth Classic | |
| 3126 | Brielle Neelon | 42.04 | 9 | BB Min | A: 37.99 (+4.05s | 9.6%) | Southwestern Aquatics Team - S | 01/18/2025 | 2025 LSST January Frosty Meet | |
| 3127 | Emerson Corniea | 42.04 | 9 | BB Min | A: 37.99 (+4.05s | 9.6%) | Blackline Aquatics | 01/03/2026 | 2026 MN SHRK Freezing Your Fins Off | |
| 3128 | Nora Dias | 42.04 | 9 | BB Min | A: 37.99 (+4.05s | 9.6%) | Rima United | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 3129 | Addison Roskamp | 42.05 | 9 | BB Min | A: 37.99 (+4.06s | 9.7%) | Grand Rapids Aquatics | 12/13/2025 | 2025 Holiday Cup | |
| 3130 | Tessa Linsmeyer | 42.05 | 9 | BB Min | A: 37.99 (+4.06s | 9.7%) | Riptide Swim Team | 06/07/2025 | 2025 MN STAR Summer Kickoff | |
| 3131 | Laura Hawes | 42.05 | 9 | BB Min | A: 37.99 (+4.06s | 9.7%) | Tillamook YMCA Sharks | 12/12/2025 | 2025 FGSC Christmas Invitational | |
| 3132 | Emma Waas | 42.05 | 9 | BB Min | A: 37.99 (+4.06s | 9.7%) | Swim Dogs | 12/14/2025 | 2025 CO FORM Winter Open | |
| 3133 | Mila Dhala | 42.05 | 8 | BB Min | A: 37.99 (+4.06s | 9.7%) | Twisters Swim Club | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | |
| 3134 | Myrah Mondal | 42.05 | 10 | BB Min | A: 37.99 (+4.06s | 9.7%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 3135 | Anna Zakharova | 42.05 | 10 | BB Min | A: 37.99 (+4.06s | 9.7%) | Three Village Swim Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 3136 | Julianna O'Neill | 42.05 | 10 | BB Min | A: 37.99 (+4.06s | 9.7%) | Peters Township Swim Club | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 3137 | Zara Mirkovic | 42.05 | 8 | BB Min | A: 37.99 (+4.06s | 9.7%) | Edina Swim Club | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 3138 | Suri Zhang | 42.05 | 8 | BB Min | A: 37.99 (+4.06s | 9.7%) | Pacific Swim | 02/22/2025 | 2025 SI FAST Last Chance Time Trials | |
| 3139 | Meri Harding | 42.05 | 9 | BB Min | A: 37.99 (+4.06s | 9.7%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 3140 | Adeline Williams | 42.06 | 10 | BB Min | A: 37.99 (+4.07s | 9.7%) | Minnetonka Swim Club | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 3141 | Isabella Tringali | 42.06 | 9 | BB Min | A: 37.99 (+4.07s | 9.7%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 3142 | Alanna Nunez | 42.06 | 9 | BB Min | A: 37.99 (+4.07s | 9.7%) | Olympus Aquatics | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 3143 | Emma Riebesell | 42.06 | 10 | BB Min | A: 37.99 (+4.07s | 9.7%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 3144 | Elizabeth Samsock | 42.06 | 10 | BB Min | A: 37.99 (+4.07s | 9.7%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 3145 | Kyla Parnell | 42.06 | 10 | BB Min | A: 37.99 (+4.07s | 9.7%) | Dedham Health Hydra | 01/30/2026 | 2026 NE GS Silver Championships | |
| 3146 | JoJo Henry | 42.06 | 10 | BB Min | A: 37.99 (+4.07s | 9.7%) | FireFish Swim Team | 11/07/2025 | 2025 NE CCSC Shoot Outs Meet Copied | |
| 3147 | Loren Luecha | 42.07 | 10 | BB Min | A: 37.99 (+4.08s | 9.7%) | Golden West Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 3148 | Raelyn Ton | 42.07 | 9 | BB Min | A: 37.99 (+4.08s | 9.7%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 3149 | Quinn Taute | 42.07 | 8 | BB Min | A: 37.99 (+4.08s | 9.7%) | Sea Dragon Aquatics | 11/22/2025 | 2025 SDA November Open | |
| 3150 | Emilia Miller | 42.07 | 9 | BB Min | A: 37.99 (+4.08s | 9.7%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | |
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.