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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7851 | Lauren Barboza Centeno | 55.30 | 9 | B: 48.39 (+6.91s | 12.5%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 7852 | Marlo Brown | 55.31 | 9 | B: 48.39 (+6.92s | 12.5%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | ||
| 7853 | Arya Molina-bonano | 55.31 | 10 | B: 48.39 (+6.92s | 12.5%) | Haines City Tritons | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | ||
| 7854 | Sarah Dean | 55.31 | 8 | B: 48.39 (+6.92s | 12.5%) | Voltage Aquatics | 12/13/2025 | 2025 Holiday Classic | ||
| 7855 | Inara Carpenter | 55.31 | 8 | B: 48.39 (+6.92s | 12.5%) | Valley Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 7856 | Liana XU | 55.31 | 10 | B: 48.39 (+6.92s | 12.5%) | Longhorn Aquatics | 10/11/2025 | 2025 ST WOW Great Pumpkin Plunge | ||
| 7857 | Tatum Ames | 55.31 | 8 | B: 48.39 (+6.92s | 12.5%) | Swim South Bay | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 7858 | Aahana Gandhi | 55.32 | 9 | B: 48.39 (+6.93s | 12.5%) | Rochester Swim Club | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | ||
| 7859 | Elise Stotland | 55.32 | 10 | B: 48.39 (+6.93s | 12.5%) | Motor City Aquatics | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | ||
| 7860 | Hainuo Li | 55.32 | 10 | B: 48.39 (+6.93s | 12.5%) | Tualatin Hills Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 7861 | Charlotte Luna | 55.32 | 7 | B: 48.39 (+6.93s | 12.5%) | Old Dominion Aquatic Club | 02/07/2026 | 2026 8 And Under Southeastern District Champs | ||
| 7862 | Victoria Whittingham | 55.33 | 9 | B: 48.39 (+6.94s | 12.5%) | Pointe Aquatics | 10/11/2025 | 2025 PA OLY DROP Tri Meet | ||
| 7863 | Josephine Borgard | 55.33 | 9 | B: 48.39 (+6.94s | 12.5%) | Nitro Swimming | 01/04/2026 | 2026 ST NTRO Chilly Icicles | ||
| 7864 | Vera James | 55.33 | 10 | B: 48.39 (+6.94s | 12.5%) | Multnomah Athletic Club | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 7865 | Elina Jumani | 55.33 | 8 | B: 48.39 (+6.94s | 12.5%) | Bellevue Club Swim Team | 02/27/2026 | 2026 PN February AGI, Div 3 Approved | ||
| 7866 | Quinn Campbell | 55.34 | 10 | B: 48.39 (+6.95s | 12.6%) | Com Aquatics | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | ||
| 7867 | Lucy Hubbert | 55.34 | 9 | B: 48.39 (+6.95s | 12.6%) | South Lyon Aquatics | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 7868 | Karlly Haines | 55.34 | 9 | B: 48.39 (+6.95s | 12.6%) | Southeast Tennessee Swimming | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | ||
| 7869 | Sasha Mayorova | 55.34 | 7 | B: 48.39 (+6.95s | 12.6%) | Shawmut Aquatic Club | 10/11/2025 | 2025 NE SAC Spooktacular Copied | ||
| 7870 | Alice Strader | 55.34 | 9 | B: 48.39 (+6.95s | 12.6%) | Pompano Beach Piranhas | 11/01/2025 | Piranhas Turkey Classic 2025 | ||
| 7871 | Ella Ghanem | 55.34 | 7 | B: 48.39 (+6.95s | 12.6%) | Westchester Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 7872 | Emily Comer | 55.34 | 9 | B: 48.39 (+6.95s | 12.6%) | SwimMAC Carolina | 03/07/2026 | 2026 SwimMAC BC Championship | ||
| 7873 | Isabella Mason | 55.34 | 9 | B: 48.39 (+6.95s | 12.6%) | North Gate Aquatics Club | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | ||
| 7874 | Sawyer Smith | 55.35 | 8 | B: 48.39 (+6.96s | 12.6%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 7875 | Naia Quedado | 55.35 | 10 | B: 48.39 (+6.96s | 12.6%) | Club Mountaineer Aquatics | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | ||
| 7876 | Amelia Smith | 55.35 | 10 | B: 48.39 (+6.96s | 12.6%) | Issaquah Swim Team | 03/29/2025 | 2025 PN Spring Finale, Division 1 | ||
| 7877 | Mackenzie Krumroy | 55.35 | 9 | B: 48.39 (+6.96s | 12.6%) | Gsa | 11/15/2025 | 2025 John Dewey Invitational | ||
| 7878 | Conner Bransford | 55.36 | 10 | B: 48.39 (+6.97s | 12.6%) | Legacy Aquatics | 12/20/2025 | 2025 Legacy Aquatics Showdown | ||
| 7879 | Luna Simonds | 55.36 | 9 | B: 48.39 (+6.97s | 12.6%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 7880 | Clara Perkins | 55.36 | 10 | B: 48.39 (+6.97s | 12.6%) | Bethesda-Chevy Chase YMCA | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 7881 | Ava Craukamp | 55.36 | 9 | B: 48.39 (+6.97s | 12.6%) | Life Time Southeast | 10/25/2025 | 2025 Martha Bass Invitational Copied | ||
| 7882 | Freya Madson | 55.36 | 10 | B: 48.39 (+6.97s | 12.6%) | Loveland Swim Club | 12/13/2024 | 2024 CO Loveland Holiday Showdown | ||
| 7883 | Addison Betty | 55.36 | 10 | B: 48.39 (+6.97s | 12.6%) | Schertz YMCA Swim Team | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | ||
| 7884 | Brie Kong | 55.37 | 9 | B: 48.39 (+6.98s | 12.6%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 7885 | Aubrey Wein | 55.37 | 9 | B: 48.39 (+6.98s | 12.6%) | Denver Swim Academy | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 7886 | Kaylee Moulzolf | 55.37 | 9 | B: 48.39 (+6.98s | 12.6%) | Granite City Aquatics | 02/21/2026 | 2026 MN MONC MN Bronze Championship Copied | ||
| 7887 | Wren Fallon | 55.37 | 9 | B: 48.39 (+6.98s | 12.6%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 7888 | Ivy Stark | 55.37 | 9 | B: 48.39 (+6.98s | 12.6%) | Ensworth Aquatics | 10/25/2025 | 2025 IM Spooky | ||
| 7889 | Ella Cady | 55.38 | 9 | B: 48.39 (+6.99s | 12.6%) | Ensworth Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 7890 | Angelina Bonsignore | 55.38 | 8 | B: 48.39 (+6.99s | 12.6%) | Three Village Swim Club | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | ||
| 7891 | Jodie Ying | 55.38 | 10 | B: 48.39 (+6.99s | 12.6%) | Long Island Express | 11/28/2025 | 2025 MR LIE Thanksgiving Invitational | ||
| 7892 | Clara Stocker | 55.39 | 10 | B: 48.39 (+7.00s | 12.6%) | Club Talon | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | ||
| 7893 | Savannah Rose | 55.39 | 9 | B: 48.39 (+7.00s | 12.6%) | Cleveland Aquatics | 01/09/2026 | 2026 MCC January Invite | ||
| 7894 | Emma McDougall | 55.39 | 9 | B: 48.39 (+7.00s | 12.6%) | Coronado Swim -team Elite | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 7895 | Alexandria Mondia | 55.39 | 9 | B: 48.39 (+7.00s | 12.6%) | Bakersfield Aquatic Club | 06/07/2025 | 2025 YMSC Ride The Rapids | ||
| 7896 | Grace Mauldin | 55.39 | 9 | B: 48.39 (+7.00s | 12.6%) | Potomac Marlins | 02/20/2026 | 2026 FXFX Forty Niner | ||
| 7897 | Rebecca Reaber | 55.41 | 10 | B: 48.39 (+7.02s | 12.7%) | North Coast Aquatics | 11/02/2025 | 2025 SI SEA Rising Stars Series Meet 1 | ||
| 7898 | Keona John | 55.41 | 10 | B: 48.39 (+7.02s | 12.7%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | ||
| 7899 | Makena Nelson | 55.41 | 9 | B: 48.39 (+7.02s | 12.7%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 7900 | Emma Hill | 55.41 | 10 | B: 48.39 (+7.02s | 12.7%) | Voltage Aquatics | 10/25/2025 | Spook Splash 2025 | ||
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.