USA Girls 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2001 | Zoey Quinto | 40.17 | 10 | BB Min | A: 36.99 (+3.18s | 7.9%) | Riverside Aquatics Association | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 2002 | Alberta Neely | 40.17 | 10 | BB Min | A: 36.99 (+3.18s | 7.9%) | Mississippi Makos Swim Team | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 2003 | Cecilia Crane | 40.17 | 10 | BB Min | A: 36.99 (+3.18s | 7.9%) | Indian Valley Family YMCA Brea | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 2004 | Sloane Korkuch | 40.18 | 10 | BB Min | A: 36.99 (+3.19s | 7.9%) | Wind N Sea Swim Team | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 2005 | Eleanor Diamond | 40.18 | 10 | BB Min | A: 36.99 (+3.19s | 7.9%) | 92ny Flying Dolphins | 01/16/2026 | GSA January Jump Start 2026 | |
| 2006 | Lana Guttmann | 40.18 | 10 | BB Min | A: 36.99 (+3.19s | 7.9%) | MN Flyers Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 2007 | Raelyn Ton | 40.18 | 10 | BB Min | A: 36.99 (+3.19s | 7.9%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 2008 | Adalynn Luppert | 40.18 | 10 | BB Min | A: 36.99 (+3.19s | 7.9%) | Patriot Aquatics | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 2009 | Sydney Noblett | 40.18 | 10 | BB Min | A: 36.99 (+3.19s | 7.9%) | YMCA of Northwest North Caroli | 03/19/2026 | 2026 USRY Short Course Champs | |
| 2010 | Sophia Bogan | 40.19 | 10 | BB Min | A: 36.99 (+3.20s | 8.0%) | Sprc Stingrays | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 2011 | Celeste Tabuenca | 40.19 | 10 | BB Min | A: 36.99 (+3.20s | 8.0%) | Nitro Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 2012 | Aili Schwartz | 40.20 | 10 | BB Min | A: 36.99 (+3.21s | 8.0%) | Seals Aquatics | 11/22/2025 | Thankswimming Classic 2025 | |
| 2013 | Veva Chase | 40.20 | 10 | B: 36.89 (+3.31s | 8.2%) | Blue Wave Swimming | 07/05/2025 | 2025 Watermelon Crawl | ||
| 2014 | Hana Park | 40.20 | 10 | BB Min | A: 36.99 (+3.21s | 8.0%) | Olympus Aquatics | 11/21/2025 | 2025 MAC Thanksgiving Invitational | |
| 2015 | Olivia Vasconcelos | 40.21 | 9 | BB Min | A: 36.99 (+3.22s | 8.0%) | Supernova Swim Team | 01/16/2026 | 2026 Odd Age Classic | |
| 2016 | Anna Makovski | 40.21 | 10 | BB Min | A: 36.99 (+3.22s | 8.0%) | King Aquatic Club | 01/24/2026 | 2026 PN IST January Invitational Approved | |
| 2017 | Andy Bartles | 40.21 | 10 | BB Min | A: 36.99 (+3.22s | 8.0%) | Silver Spring YMCA Piranhas | 03/20/2026 | 26th Annual Spring Championships | |
| 2018 | Charlotte Dixon | 40.21 | 10 | BB Min | A: 36.99 (+3.22s | 8.0%) | SwimMAC Carolina | 11/15/2025 | 2025 John Dewey Invitational | |
| 2019 | Emma Rooney | 40.22 | 9 | BB Min | A: 36.99 (+3.23s | 8.0%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | |
| 2020 | Aubree Isaacs | 40.22 | 8 | BB Min | A: 36.99 (+3.23s | 8.0%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 2021 | Emily Cort | 40.22 | 9 | BB Min | A: 36.99 (+3.23s | 8.0%) | Benton Harbor-St. Joseph YMCA | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 2022 | Audrey Williams | 40.22 | 9 | BB Min | A: 36.99 (+3.23s | 8.0%) | YMCA of the Triangle Area Swim | 12/05/2025 | 2025 TYDE Winter Championship | |
| 2023 | Emersyn Goff | 40.22 | 10 | BB Min | A: 36.99 (+3.23s | 8.0%) | Killer Whales Swim Club | 03/14/2026 | 2026 John Haring Memorial BC Showdown | |
| 2024 | Olivia DeSimone | 40.22 | 10 | BB Min | A: 36.99 (+3.23s | 8.0%) | Hauppauge Swimming | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 2025 | Teagan Clift | 40.22 | 10 | BB Min | A: 36.99 (+3.23s | 8.0%) | Portland Aquatic Club | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 2026 | Charlotte Wetzel | 40.22 | 9 | BB Min | A: 36.99 (+3.23s | 8.0%) | Seattle Metropolitan Aquatic C | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 2027 | Lillian Muir | 40.23 | 10 | BB Min | A: 36.99 (+3.24s | 8.1%) | Egra Waves | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 2028 | Esther Shea | 40.23 | 10 | BB Min | A: 36.99 (+3.24s | 8.1%) | Cape Cod Swim Club | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 2029 | Furyan Abdullah | 40.23 | 9 | BB Min | A: 36.99 (+3.24s | 8.1%) | Legacy Aquatics | 05/17/2025 | 2025 John DeRoest Sextathlon Swim Meet | |
| 2030 | Lydia Kingery | 40.23 | 9 | BB Min | A: 36.99 (+3.24s | 8.1%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 2031 | Katherine Naddeo | 40.23 | 10 | BB Min | A: 36.99 (+3.24s | 8.1%) | Atlantic Coast Athletic Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 2032 | Keating Farmer | 40.23 | 10 | BB Min | A: 36.99 (+3.24s | 8.1%) | Centreville Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 2033 | Aakansha Phadtare | 40.24 | 8 | BB Min | A: 36.99 (+3.25s | 8.1%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 2034 | Ivy Peterson | 40.24 | 8 | BB Min | A: 36.99 (+3.25s | 8.1%) | Edina Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 2035 | Felicia Pounder | 40.24 | 10 | BB Min | A: 36.99 (+3.25s | 8.1%) | Lake Oswego Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 2036 | Annalise Partridge | 40.25 | 10 | BB Min | A: 36.99 (+3.26s | 8.1%) | Oly Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 2037 | Austen Hovis | 40.25 | 9 | BB Min | A: 36.99 (+3.26s | 8.1%) | Gaston Gators | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 2038 | Elisabeth Sass | 40.25 | 10 | BB Min | A: 36.99 (+3.26s | 8.1%) | Hydra Aquatics | 11/21/2025 | 2025 Fall Festivus | |
| 2039 | Rayna Ahuja | 40.25 | 10 | BB Min | A: 36.99 (+3.26s | 8.1%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 2040 | Lauren Dumesnil | 40.25 | 10 | BB Min | A: 36.99 (+3.26s | 8.1%) | Aulea Swim Club | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 2041 | Emily Eybalin Sebastiao | 40.26 | 10 | BB Min | A: 36.99 (+3.27s | 8.1%) | Upper Valley Aquatic Club | 01/16/2026 | 2026 NE UVAC Bronze Championships | |
| 2042 | Anja Biebl | 40.26 | 8 | BB Min | A: 36.99 (+3.27s | 8.1%) | St Croix Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 2043 | Reese Driver | 40.26 | 10 | BB Min | A: 36.99 (+3.27s | 8.1%) | St Albans Sharks | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 2044 | James Botterill | 40.27 | 9 | BB Min | A: 36.99 (+3.28s | 8.1%) | Granite City Aquatics | 02/07/2026 | 2026 MN SDVL Sweet Heart Classic | |
| 2045 | Kate Morocco | 40.27 | 10 | BB Min | A: 36.99 (+3.28s | 8.1%) | Upper Arlington Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2046 | Stella Xu | 40.27 | 10 | BB Min | A: 36.99 (+3.28s | 8.1%) | Life Time Fitness New York Swi | 12/21/2025 | 2025 MR SSC Reindeer Games Invitational | |
| 2047 | Madelyn Dixon | 40.27 | 10 | BB Min | A: 36.99 (+3.28s | 8.1%) | Life Time Minnesota Swim Team | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 2048 | Kasey Wu | 40.27 | 10 | BB Min | A: 36.99 (+3.28s | 8.1%) | Staten Island Aquatics Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 2049 | Madison Kuhn | 40.28 | 9 | BB Min | A: 36.99 (+3.29s | 8.2%) | Ensworth Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 2050 | Brielle Zagula | 40.28 | 10 | BB Min | A: 36.99 (+3.29s | 8.2%) | Rebel Aquatic Club | 04/11/2025 | 2025 GTSA TYR Spring Championship | |
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.