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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4001 | Keira Degalan | 46.66 | 9 | B Min | BB: 42.69 (+3.97s | 8.5%) | T2 Aquatics | 12/13/2025 | 2025 T2 Candy Cane Meet | |
| 4002 | Charlie Davis | 46.66 | 10 | B Min | BB: 42.69 (+3.97s | 8.5%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 4003 | Sophia Grace | 46.66 | 10 | B Min | BB: 42.69 (+3.97s | 8.5%) | Unattached | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 4004 | Darcey Soutar | 46.67 | 10 | B Min | BB: 42.69 (+3.98s | 8.5%) | Inland Coastal Aquatic Club | 11/02/2025 | 2025 SI ICAC RISING STARS 1 | |
| 4005 | Ka Choon | 46.67 | 9 | B Min | BB: 42.69 (+3.98s | 8.5%) | Stingray Swim Team | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | |
| 4006 | Bridget Dyckman | 46.68 | 9 | B Min | BB: 42.69 (+3.99s | 8.5%) | Old Dominion Aquatic Club | 01/10/2026 | ODAC January 2026 Rising Stars Meet | |
| 4007 | Brailey Adams | 46.68 | 10 | B Min | BB: 42.69 (+3.99s | 8.5%) | Razor Aquatics | 02/20/2026 | For The Love Of Swimming | |
| 4008 | Evelyn Fei | 46.68 | 10 | B Min | BB: 42.69 (+3.99s | 8.5%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 4009 | Maura Rojas | 46.68 | 10 | B Min | BB: 42.69 (+3.99s | 8.5%) | Team Charlotte Swimming | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 4010 | Carolina Cumptan | 46.69 | 9 | B Min | BB: 42.69 (+4.00s | 8.6%) | Birmingham Swim League | 11/07/2025 | 2025 SE BSL Cranberry Classic | |
| 4011 | Calina DiLorenzo | 46.69 | 9 | B Min | BB: 42.69 (+4.00s | 8.6%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 4012 | Jade Robertson | 46.69 | 10 | B Min | BB: 42.69 (+4.00s | 8.6%) | Fast Falcons | 02/21/2026 | 2026 SLAC Last Chance To Dance Invitational | |
| 4013 | Anastasia Sudentas | 46.69 | 9 | B Min | BB: 42.69 (+4.00s | 8.6%) | Metro Dynasty Swim Team | 02/13/2026 | 39th Black History Swim Meet | |
| 4014 | Leah Chami | 46.71 | 9 | B Min | BB: 42.69 (+4.02s | 8.6%) | Life Time Mid Atlantic Swim Te | 10/10/2025 | 2025 PV October Open Franconia | |
| 4015 | Vivienne Kelleher | 46.71 | 9 | B Min | BB: 42.69 (+4.02s | 8.6%) | Crimson Aquatics | 01/16/2026 | 2026 NE CRIM Bronze Championship | |
| 4016 | Ana Ristanovic | 46.71 | 9 | B Min | BB: 42.69 (+4.02s | 8.6%) | YMCA of Metro North Tritons | 06/06/2026 | 2026 NE NSSC June Invitational @ SJP | |
| 4017 | Penelope Crowther | 46.71 | 9 | B Min | BB: 42.69 (+4.02s | 8.6%) | Instinct Swimming | 06/26/2026 | 2026 NE CS Summer Classic | |
| 4018 | Anna Hernandez | 46.72 | 10 | B Min | BB: 42.69 (+4.03s | 8.6%) | Com Aquatics | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | |
| 4019 | Jorja McGhee | 46.73 | 10 | B Min | BB: 42.69 (+4.04s | 8.6%) | Detroit All Star Aquatics | 02/13/2026 | 2026 Showdown In Motown | |
| 4020 | Elinor Kim | 46.73 | 10 | B Min | BB: 42.69 (+4.04s | 8.6%) | Hydro-sonic Tiburones | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 4021 | Katarina Saper | 46.73 | 10 | B Min | BB: 42.69 (+4.04s | 8.6%) | Eagle Aquatics | 12/06/2025 | 2025 NMST December Holiday Invite | |
| 4022 | Caelyn Cotant | 46.73 | 9 | B Min | BB: 42.69 (+4.04s | 8.6%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 4023 | Allegra Arrendale | 46.74 | 9 | B Min | BB: 42.69 (+4.05s | 8.7%) | Saint Andrew\\\\\\'s Aquatics | 02/06/2026 | Friendship Meet 2026 | |
| 4024 | Elaine Smith | 46.74 | 10 | B Min | BB: 42.69 (+4.05s | 8.7%) | Lynchburg YMCA Swim Team | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 4025 | Nanea Manuel | 46.74 | 10 | B Min | BB: 42.69 (+4.05s | 8.7%) | Kamehameha Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 4026 | Grace McShane | 46.75 | 10 | B Min | BB: 42.69 (+4.06s | 8.7%) | York Swim Club of Northern Vir | 10/04/2025 | 2025 Harvest Moon Invitational | |
| 4027 | June Ludwig | 46.75 | 9 | B Min | BB: 42.69 (+4.06s | 8.7%) | O\\\\\\'Neal Aquatics | 12/12/2025 | Triad Tropic Invitational Copied | |
| 4028 | Evelyn Bolstad | 46.75 | 9 | B Min | BB: 42.69 (+4.06s | 8.7%) | Ames Cyclone Aquatics Club | 11/01/2025 | 2025 MN NOR Champ Belt Sprint Spec (Fall) | |
| 4029 | Chloe Kim | 46.75 | 10 | B Min | BB: 42.69 (+4.06s | 8.7%) | Phoenix Aquatic Club | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 4030 | Adalyn Plichta | 46.75 | 8 | B Min | BB: 42.69 (+4.06s | 8.7%) | Denver Swim Academy | 02/14/2026 | 2026 CO ACES Winter Open | |
| 4031 | Agnes Trzesniewski | 46.76 | 10 | B Min | BB: 42.69 (+4.07s | 8.7%) | Carson Tigersharks | 03/14/2026 | 2026 NNA AGO | |
| 4032 | Juliet Schafer | 46.76 | 10 | B Min | BB: 42.69 (+4.07s | 8.7%) | Boise YMCA Swim Team | 12/20/2025 | 2025 BY Candy Cane Invitational | |
| 4033 | Averi Props | 46.76 | 9 | B Min | BB: 42.69 (+4.07s | 8.7%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 4034 | Emily Kim | 46.76 | 10 | B Min | BB: 42.69 (+4.07s | 8.7%) | Condors Swim Club | 10/10/2025 | 2025 MR COND October Fall Festival | |
| 4035 | Tanith Sisemore | 46.77 | 10 | B Min | BB: 42.69 (+4.08s | 8.7%) | Fort Collins Area Swim Team | 01/23/2026 | 2026 CO FAST Winter Open | |
| 4036 | Laney Lyon | 46.77 | 10 | B Min | BB: 42.69 (+4.08s | 8.7%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 4037 | Evan Miller-Ryan | 46.77 | 10 | B Min | BB: 42.69 (+4.08s | 8.7%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | |
| 4038 | Sadie Fickling | 46.77 | 10 | B Min | BB: 42.69 (+4.08s | 8.7%) | Mason Makos Swim Team | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | |
| 4039 | McCabe Thys | 46.77 | 10 | B Min | BB: 42.69 (+4.08s | 8.7%) | Granite Falls Makos | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 4040 | Grace Mori | 46.78 | 9 | B Min | BB: 42.69 (+4.09s | 8.7%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 4041 | Yee-Lin Shen | 46.78 | 9 | B Min | BB: 42.69 (+4.09s | 8.7%) | Crimson Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 4042 | Angelina Liu | 46.78 | 10 | B Min | BB: 42.69 (+4.09s | 8.7%) | Mount Carmel Force Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | |
| 4043 | Mackenzie Marenic | 46.78 | 10 | B Min | BB: 42.69 (+4.09s | 8.7%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 4044 | Remy English | 46.79 | 10 | B Min | BB: 42.69 (+4.10s | 8.8%) | Plymouth Canton Cruisers | 10/25/2025 | BA Halloween Town USA 2025 | |
| 4045 | Peyton Fleming | 46.79 | 7 | B Min | BB: 42.69 (+4.10s | 8.8%) | South Florida Aquatic Club | 04/18/2026 | SoFlo 12 Under Spring Invitational | |
| 4046 | Nora Hoffman | 46.79 | 10 | B Min | BB: 42.69 (+4.10s | 8.8%) | Napoleon Aquatic Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 4047 | Xinyi Leng | 46.79 | 10 | B Min | BB: 42.69 (+4.10s | 8.8%) | Club Wolverine | 01/16/2026 | SLA Arctic Blast 2026 | |
| 4048 | Natalee Thrasher | 46.79 | 10 | B Min | BB: 42.69 (+4.10s | 8.8%) | Boca Raton Swim Team | 01/23/2026 | 2026 Mile By Moonlight And Winterish Invite | |
| 4049 | Georgiana Malejko | 46.80 | 10 | B Min | BB: 42.69 (+4.11s | 8.8%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | |
| 4050 | Anna Edwards | 46.80 | 9 | B Min | BB: 42.69 (+4.11s | 8.8%) | Team Charlotte Swimming | 03/20/2026 | 2026 STAR Tar Heel States | |
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.