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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4701 | Georgia Adams | 44.90 | 9 | B Min | BB: 43.29 (+1.61s | 3.6%) | Greensboro Community YMCA | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 4702 | Aaira Jain | 44.90 | 9 | B Min | BB: 43.29 (+1.61s | 3.6%) | Hillsboro Swim Team | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 4703 | Esther Lo | 44.90 | 9 | B Min | BB: 43.29 (+1.61s | 3.6%) | Swim South Bay | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 4704 | Vera Hartwig | 44.90 | 9 | B Min | BB: 43.29 (+1.61s | 3.6%) | Swim Omaha | 01/31/2026 | 2026 MW SCSC President S Day Meet | |
| 4705 | Avery Kotlarczyk | 44.90 | 10 | B Min | BB: 43.29 (+1.61s | 3.6%) | Flatiron Athletic Club | 01/16/2026 | 2026 CO CUDA Classic | |
| 4706 | Clara Shaw | 44.90 | 9 | B Min | BB: 43.29 (+1.61s | 3.6%) | Meadowbrook Swim Team | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 4707 | Shea Uccellini | 44.90 | 8 | B Min | BB: 43.29 (+1.61s | 3.6%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 4708 | Elise Kraemer | 44.90 | 10 | B Min | BB: 43.29 (+1.61s | 3.6%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | |
| 4709 | Lily McGlashon | 44.90 | 9 | B Min | BB: 43.29 (+1.61s | 3.6%) | West Coast Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 3 Approved | |
| 4710 | Emma Moreno | 44.90 | 10 | B Min | BB: 43.29 (+1.61s | 3.6%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 4711 | Penelope Velazquez | 44.91 | 8 | B Min | BB: 43.29 (+1.62s | 3.6%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 4712 | Caroline Tully | 44.91 | 9 | B Min | BB: 43.29 (+1.62s | 3.6%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 4713 | Elliot Gruber | 44.91 | 9 | B Min | BB: 43.29 (+1.62s | 3.6%) | Albany Armada Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 4714 | Hattie Johnson | 44.91 | 9 | B Min | BB: 43.29 (+1.62s | 3.6%) | Greensboro Community YMCA | 03/19/2026 | 2026 USRY Short Course Champs | |
| 4715 | Dahlia Khaitous | 44.91 | 10 | B Min | BB: 43.29 (+1.62s | 3.6%) | Accokeek Stroke Technique Swim | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 4716 | April Wang | 44.92 | 9 | B Min | BB: 43.29 (+1.63s | 3.6%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 4717 | Elena Friedman | 44.92 | 9 | B Min | BB: 43.29 (+1.63s | 3.6%) | Mason Makos Swim Team | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 4718 | Katie Johns | 44.92 | 9 | B Min | BB: 43.29 (+1.63s | 3.6%) | Plymouth Canton Cruisers | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 4719 | Sadie Orcutt | 44.92 | 10 | B Min | BB: 43.29 (+1.63s | 3.6%) | Storm Aquatics | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 4720 | Belinda Yang | 44.93 | 10 | B Min | BB: 43.29 (+1.64s | 3.7%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | |
| 4721 | Olivia Rickman | 44.93 | 9 | B Min | BB: 43.29 (+1.64s | 3.7%) | Silver Falls Rapids YMCA | 01/24/2026 | Oregon YMCA Championships 2026 | |
| 4722 | Annabel Ayo | 44.93 | 9 | B Min | BB: 43.29 (+1.64s | 3.7%) | Lakewood Ranch Swim Associatio | 11/07/2025 | 2025 SYS Turkey Meet | |
| 4723 | Hope Duchin | 44.93 | 10 | B Min | BB: 43.29 (+1.64s | 3.7%) | Westbrook Seals | 02/08/2026 | 2026 NE ABF ME February Frolic | |
| 4724 | Piper Laemmle | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Central Minnesota Aquatics | 02/15/2026 | 2026 MN WAVE Frosty February Invite | |
| 4725 | Nixon Painter | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Stingray Swim Team | 01/25/2025 | 2025 PN SMAC Winter Invitational | |
| 4726 | Isabelle Giordano | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Staten Island Aquatics Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 4727 | Lydia Stidd | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 4728 | Carolina Cumptan | 44.94 | 9 | B Min | BB: 43.29 (+1.65s | 3.7%) | Birmingham Swim League | 02/06/2026 | 2026 SES Region 3 Champions | |
| 4729 | Sophie Nash | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Sarpy County Swim Club | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 4730 | Pi-Shiuan Wu | 44.94 | 9 | B Min | BB: 43.29 (+1.65s | 3.7%) | Lake Oswego Swim Club | 01/28/2026 | 2026 January LOSC Intrasquad | |
| 4731 | Harper Sanchez | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Machine Aquatics | 10/10/2025 | 2025 PV October Open Claude Moore | |
| 4732 | Elena Smith | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Granite Falls Makos | 01/10/2026 | 2026 RMY Winter Invitational | |
| 4733 | Emery Patterson | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Beaverton Area Aquatics Club | 01/23/2026 | 2026 TTSC Winter Qualifier | |
| 4734 | Frances Law | 44.94 | 10 | B Min | BB: 43.29 (+1.65s | 3.7%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 4735 | Aria Tucker | 44.95 | 10 | B Min | BB: 43.29 (+1.66s | 3.7%) | Smithfield YMCA Dolphins | 12/05/2025 | 2025 NE KCY YMCA Winter Champs | |
| 4736 | Caroline Tanner | 44.95 | 9 | B Min | BB: 43.29 (+1.66s | 3.7%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 4737 | Skyln Saechao | 44.95 | 9 | B Min | BB: 43.29 (+1.66s | 3.7%) | Redding Swim Club | 03/14/2026 | 2026 NNA AGO | |
| 4738 | Eleanora Socha | 44.95 | 9 | B Min | BB: 43.29 (+1.66s | 3.7%) | Team Charlotte Swimming | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 4739 | Blaire Dekker | 44.95 | 9 | B Min | BB: 43.29 (+1.66s | 3.7%) | Jenison | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 4740 | Tiffany Xiao | 44.95 | 9 | B Min | BB: 43.29 (+1.66s | 3.7%) | Orinda Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 4741 | Cathy Zhang | 44.95 | 9 | B Min | BB: 43.29 (+1.66s | 3.7%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 4742 | Harper Allen | 44.95 | 10 | B Min | BB: 43.29 (+1.66s | 3.7%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 4743 | Nora Liano Santos | 44.95 | 8 | B Min | BB: 43.29 (+1.66s | 3.7%) | EL Paso Border Land Swim Team | 12/07/2025 | 2025 BD Del Norte #3 | |
| 4744 | Ella Anga | 44.95 | 10 | B Min | BB: 43.29 (+1.66s | 3.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 4745 | Mary Najm | 44.95 | 10 | B Min | BB: 43.29 (+1.66s | 3.7%) | Condors Swim Club | 10/10/2025 | 2025 MR COND October Fall Festival | |
| 4746 | Tessa Teichman | 44.95 | 8 | B Min | BB: 43.29 (+1.66s | 3.7%) | Great Waves Aquatics | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 4747 | Marvel Murphy | 44.96 | 9 | B Min | BB: 43.29 (+1.67s | 3.7%) | Valley Swim Team | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 4748 | Amy Dong | 44.96 | 9 | B Min | BB: 43.29 (+1.67s | 3.7%) | Beachwood Bison Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 4749 | Kenan Mallory | 44.96 | 10 | B Min | BB: 43.29 (+1.67s | 3.7%) | Seminole Aquatics | 10/25/2025 | 2025 Halloween Spooktacular | |
| 4750 | Phari Dayne | 44.96 | 10 | B Min | BB: 43.29 (+1.67s | 3.7%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
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.