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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5701 | Inas Boulil | 46.86 | 10 | B Min | BB: 43.29 (+3.57s | 7.6%) | YMCA of Metro North Tritons | 10/03/2025 | 2025 NE CS Kickoff Classic Copied | |
| 5702 | Riley Haislip | 46.86 | 9 | B Min | BB: 43.29 (+3.57s | 7.6%) | Enfinity Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 5703 | Tylee Stratton | 46.86 | 9 | B Min | BB: 43.29 (+3.57s | 7.6%) | Spokane Waves Aquatic Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 5704 | Myrah Mishra | 46.86 | 10 | B Min | BB: 43.29 (+3.57s | 7.6%) | ElitSwim Club | 07/25/2026 | Zone 2 Summer Championships | |
| 5705 | Leilani Watson | 46.86 | 7 | B Min | BB: 43.29 (+3.57s | 7.6%) | Nitro Swimming | 09/06/2026 | 2026 ST NTRO Stephen J Wolleben Memorial Meet | |
| 5706 | Arrow Mitchell | 46.86 | 10 | B Min | BB: 43.29 (+3.57s | 7.6%) | Northside Aquatics | 09/26/2026 | 2026 1st Annual San Antonio Dual Meet Showcas | |
| 5707 | Noelle Scaduto | 46.87 | 10 | B Min | BB: 43.29 (+3.58s | 7.6%) | Nation\\\\\\'s Capital Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 5708 | Siya Pyakuryal | 46.87 | 9 | B Min | BB: 43.29 (+3.58s | 7.6%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | |
| 5709 | Arizona Treon | 46.87 | 10 | B Min | BB: 43.29 (+3.58s | 7.6%) | Sarasota Sharks | 01/17/2025 | 2025 Hot Chocolate Invite | |
| 5710 | Claire King | 46.87 | 9 | B Min | BB: 43.29 (+3.58s | 7.6%) | Rockfish Swimming | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 5711 | Genevieve Barrasso | 46.87 | 9 | B Min | BB: 43.29 (+3.58s | 7.6%) | Monocacy Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 5712 | Emerson Reynolds | 46.87 | 9 | B Min | BB: 43.29 (+3.58s | 7.6%) | Screaming Eagle Aquatics | 12/05/2025 | 2025 Holiday Classic | |
| 5713 | Karina Rivera | 46.87 | 10 | B Min | BB: 43.29 (+3.58s | 7.6%) | Tiburon Swim Club | 02/07/2026 | 2026 NE RAYS Love A Last Chance Specialty | |
| 5714 | Kayley Gicalde | 46.87 | 10 | B Min | BB: 43.29 (+3.58s | 7.6%) | Foxjets Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 5715 | Kaiulani Suganuma | 46.87 | 10 | B Min | BB: 43.29 (+3.58s | 7.6%) | Warrior Aquatic Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 5716 | Mayson Hussain | 46.88 | 9 | B Min | BB: 43.29 (+3.59s | 7.7%) | Canyons Aquatic Club | 10/25/2025 | CANY Harry Potter Meet | |
| 5717 | Andalucia Smith | 46.88 | 10 | B Min | BB: 43.29 (+3.59s | 7.7%) | Atlantis Aquatics | 01/11/2026 | 2026 NE ORO January Meet | |
| 5718 | Ekaterina Curinnaia | 46.88 | 9 | B Min | BB: 43.29 (+3.59s | 7.7%) | Matchpoint Nyc | 10/10/2025 | 2025 MR LIE Octoberfest Invitational | |
| 5719 | Makena Romais | 46.88 | 9 | B Min | BB: 43.29 (+3.59s | 7.7%) | Rancho San Dieguito | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | |
| 5720 | Nadia Scott | 46.88 | 9 | B Min | BB: 43.29 (+3.59s | 7.7%) | Pine Bush Piranhas | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | |
| 5721 | Amy Zhang | 46.88 | 10 | B Min | BB: 43.29 (+3.59s | 7.7%) | Sandpipers of Nevada | 11/08/2024 | 2024 NV State Championships | |
| 5722 | Katie Zhao | 46.88 | 9 | B Min | BB: 43.29 (+3.59s | 7.7%) | Mei\\\\\\'s Typhoons Swimming Club | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 5723 | Vallarie Aquilina | 46.88 | 10 | B Min | BB: 43.29 (+3.59s | 7.7%) | Aquawolves Swimming | 09/25/2026 | 2026 CO AQUA Vs DSA Dyal | |
| 5724 | Evelyn Roach | 46.88 | 9 | B Min | BB: 43.29 (+3.59s | 7.7%) | Sioux Falls Swim Team | 10/10/2026 | 2026 SFST SD Swim Series Meet #1 | |
| 5725 | Morgan Hawkins | 46.89 | 10 | B Min | BB: 43.29 (+3.60s | 7.7%) | Prince George\\\\\\'s Parks and Recr | 01/17/2026 | PVS January Open 2026 Fairland | |
| 5726 | Sophia Korfias | 46.89 | 10 | B Min | BB: 43.29 (+3.60s | 7.7%) | Revolution Swim Club | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 5727 | Roxanne Collins | 46.89 | 10 | B Min | BB: 43.29 (+3.60s | 7.7%) | YMCA of the Triangle Area Swim | 07/25/2026 | 2026 RSA Flip Flop | |
| 5728 | Julia Downey | 46.89 | 10 | B Min | BB: 43.29 (+3.60s | 7.7%) | Kingfish Swimming Medfield | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 5729 | Maria Redd | 46.89 | 8 | B Min | BB: 43.29 (+3.60s | 7.7%) | North Coast Aquatics | 07/10/2026 | 2026 SI JBST All Ages Last Chance Meet | |
| 5730 | Francisca Nguyen Le | 46.89 | 9 | B Min | BB: 43.29 (+3.60s | 7.7%) | Alto Swim Club | 10/24/2026 | BAC SPOOKY FALL CLASSIC | |
| 5731 | Charlotte Fager | 46.90 | 9 | B Min | BB: 43.29 (+3.61s | 7.7%) | Nebraska Aquatics | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 5732 | Dakota Roy | 46.90 | 10 | B Min | BB: 43.29 (+3.61s | 7.7%) | Kent County YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | |
| 5733 | Abby Lawrence | 46.90 | 10 | B Min | BB: 43.29 (+3.61s | 7.7%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 5734 | Scarlett Livesay | 46.90 | 10 | B Min | BB: 43.29 (+3.61s | 7.7%) | Nation\\\\\\'s Capital Swim Club | 10/04/2025 | 2025 Harvest Moon Invitational | |
| 5735 | Charlotte Lamb | 46.90 | 8 | B Min | BB: 43.29 (+3.61s | 7.7%) | Wave Aquatics | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 5736 | Emma Cheng | 46.90 | 9 | B Min | BB: 43.29 (+3.61s | 7.7%) | San Ramon Valley Aquatics | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 5737 | Nova Neville | 46.91 | 9 | B Min | BB: 43.29 (+3.62s | 7.7%) | Carolina Aquatics Swim Club | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 5738 | Jordan Steward | 46.91 | 7 | B Min | BB: 43.29 (+3.62s | 7.7%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 5739 | Cohl Brown | 46.91 | 9 | B Min | BB: 43.29 (+3.62s | 7.7%) | Bremerton YMCA Swim Team | 05/16/2026 | 2026 PN (PSSA) BYST Spring Fling Approved | |
| 5740 | Felicity Greenwood | 46.91 | 8 | B Min | BB: 43.29 (+3.62s | 7.7%) | Ocean Pines Swim Team | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 5741 | McKenna Wilson | 46.91 | 9 | B Min | BB: 43.29 (+3.62s | 7.7%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 5742 | Mia Onate | 46.91 | 9 | B Min | BB: 43.29 (+3.62s | 7.7%) | Mecklenburg Swim Association | 10/25/2025 | Great Pumpkin Meet 2025 | |
| 5743 | Nayeli Jacques | 46.91 | 10 | B Min | BB: 43.29 (+3.62s | 7.7%) | Piranhas Swim Club | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | |
| 5744 | Juliana Hidalgo Robina | 46.91 | 10 | B Min | BB: 43.29 (+3.62s | 7.7%) | Hurricane Aquatics | 01/16/2026 | 2026 RANS Winter Splash | |
| 5745 | Sophie Mcknight | 46.91 | 7 | B Min | BB: 43.29 (+3.62s | 7.7%) | Swim Kauai Aquatics | 10/24/2026 | 2026 HI 26th Annual Bill Smith Invitational | |
| 5746 | Claire Strickert | 46.91 | 10 | B Min | BB: 43.29 (+3.62s | 7.7%) | Northern KY Clippers | 10/23/2026 | 2026 CLPR Halloween Meet | |
| 5747 | Robin Smith | 46.92 | 8 | B Min | BB: 43.29 (+3.63s | 7.7%) | Atlantic Coast Athletic Club | 11/15/2025 | 2025 WAC Fall Classic | |
| 5748 | Kathryn Boer | 46.92 | 8 | B Min | BB: 43.29 (+3.63s | 7.7%) | Grand Rapids Aquatics | 02/07/2026 | 2026 Grand Rapids Open | |
| 5749 | Natasha Mokkasak | 46.92 | 9 | B Min | BB: 43.29 (+3.63s | 7.7%) | Twisters Swim Club | 10/25/2025 | 2025 MR LIAC Chappy S Invitational | |
| 5750 | Kate Sumner | 46.92 | 9 | B Min | BB: 43.29 (+3.63s | 7.7%) | Fusion Swim Team | 09/20/2025 | OST Fall Invite | |
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.