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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5101 | Rowan Aguillon | 47.91 | 10 | B Min | BB: 42.69 (+5.22s | 10.9%) | Ocean Pines Swim Team | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 5102 | Jameson Cordtz | 47.91 | 9 | B Min | BB: 42.69 (+5.22s | 10.9%) | Tnt Swimming | 10/04/2025 | 2025 CMSA Vance Rose Invitational | |
| 5103 | Rielyn Roark | 47.91 | 8 | B Min | BB: 42.69 (+5.22s | 10.9%) | Cardinal and Gold Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 5104 | Karissa Boylan | 47.91 | 9 | B Min | BB: 42.69 (+5.22s | 10.9%) | Castle Rock Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 5105 | Eloise Maghanoy | 47.92 | 10 | B Min | BB: 42.69 (+5.23s | 10.9%) | Falfins Swimming | 01/23/2026 | 2026 CO FAST Winter Open | |
| 5106 | Poppy McNamara | 47.92 | 9 | B Min | BB: 42.69 (+5.23s | 10.9%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 5107 | Zhuyue Xiao | 47.92 | 10 | B Min | BB: 42.69 (+5.23s | 10.9%) | Monocacy Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 5108 | Weston Cain | 47.92 | 10 | B Min | BB: 42.69 (+5.23s | 10.9%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 5109 | Zora Haller | 47.93 | 9 | B Min | BB: 42.69 (+5.24s | 10.9%) | Volusia Swim Club | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 5110 | Emily Potterton | 47.93 | 10 | B Min | BB: 42.69 (+5.24s | 10.9%) | Potomac Marlins | 10/10/2025 | 2025 PV October Open Franconia | |
| 5111 | Hazel Pawlik | 47.93 | 10 | B Min | BB: 42.69 (+5.24s | 10.9%) | Huntsville Swim Association | 10/17/2025 | 2025 HSA Fran Norris Meet | |
| 5112 | Aubrey Eberson | 47.94 | 10 | B Min | BB: 42.69 (+5.25s | 11.0%) | Sporting Jax Aquatic Club | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 5113 | Isabella Gusto | 47.94 | 9 | B Min | BB: 42.69 (+5.25s | 11.0%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 5114 | Eleanor McCarrier | 47.94 | 9 | B Min | BB: 42.69 (+5.25s | 11.0%) | Marlins Of Raleigh | 11/14/2025 | 2025 MOR Atlantic Invitational Meet | |
| 5115 | Alaia Vidal | 47.94 | 9 | B Min | BB: 42.69 (+5.25s | 11.0%) | Albany Aquatic Association | 02/08/2026 | 2026 AAA SC Final Countdown Open | |
| 5116 | Ada Pinkelman Keiser | 47.94 | 9 | B Min | BB: 42.69 (+5.25s | 11.0%) | Longmont Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 5117 | Pearl Spaugy | 47.94 | 9 | B Min | BB: 42.69 (+5.25s | 11.0%) | Multnomah Athletic Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 5118 | Isabel Kleineman | 47.95 | 9 | B Min | BB: 42.69 (+5.26s | 11.0%) | Edina Swim Club | 02/21/2026 | 2026 MN MONC MN Bronze Championship Copied | |
| 5119 | Georgia Adams | 47.95 | 9 | B Min | BB: 42.69 (+5.26s | 11.0%) | Greensboro Community YMCA | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 5120 | Mackenzie Klipp | 47.95 | 9 | B Min | BB: 42.69 (+5.26s | 11.0%) | Quest Swimming | 11/15/2025 | 2025 WAC Fall Classic | |
| 5121 | Zoe Harris | 47.96 | 10 | B Min | BB: 42.69 (+5.27s | 11.0%) | Boerne Elite Aquatics | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 5122 | Kalilah Beauford | 47.96 | 10 | B Min | BB: 42.69 (+5.27s | 11.0%) | Northern Dutchess Aquatic Club | 12/06/2025 | 2025 MR NDAC Kevin Storrs Winter Festival | |
| 5123 | Adelaine Angarita-Wise | 47.97 | 9 | B Min | BB: 42.69 (+5.28s | 11.0%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 5124 | Eleanor Ford | 47.97 | 10 | B Min | BB: 42.69 (+5.28s | 11.0%) | Quest Swimming | 11/15/2025 | 2025 WAC Fall Classic | |
| 5125 | Keran Shen | 47.97 | 8 | B Min | BB: 42.69 (+5.28s | 11.0%) | DeAnza Cupertino Aquatics | 03/07/2026 | DACA CBA Meet | |
| 5126 | Madelyn Kleiner | 47.98 | 10 | B Min | BB: 42.69 (+5.29s | 11.0%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | |
| 5127 | Penelope Pollman | 47.98 | 9 | B Min | BB: 42.69 (+5.29s | 11.0%) | Oak Hills Youth Athletics | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 5128 | Ida Mancell | 47.98 | 9 | B Min | BB: 42.69 (+5.29s | 11.0%) | Watertown Area Swim Club | 02/06/2026 | 2026 Qualifying Meet | |
| 5129 | Virginia Nystrom | 47.98 | 10 | B Min | BB: 42.69 (+5.29s | 11.0%) | Nova of Virginia | 11/15/2025 | 2025 WAC Fall Classic | |
| 5130 | Ava Hernandez | 47.98 | 9 | B Min | BB: 42.69 (+5.29s | 11.0%) | Alamo Area Aquatic Association | 02/24/2026 | 2026 ST AAAA NS End Of Season Race Nights | |
| 5131 | Amelia Balcer | 47.98 | 10 | B Min | BB: 42.69 (+5.29s | 11.0%) | Bend Swim Club | 02/14/2026 | 2026 Bend Swim Club Valentines Invitational | |
| 5132 | Emilia Zanetti | 47.99 | 10 | B Min | BB: 42.69 (+5.30s | 11.0%) | Coeur D\\\\\\'alene Area Swim Team | 11/21/2025 | 2025 Adam England Memorial Fall Splash | |
| 5133 | Claire Rosevear | 47.99 | 10 | B Min | BB: 42.69 (+5.30s | 11.0%) | Oly Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 5134 | Zoey Hunter | 47.99 | 10 | B Min | BB: 42.69 (+5.30s | 11.0%) | Blue Wave Swim Team PV | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 5135 | Olivia Nerida | 47.99 | 10 | B Min | BB: 42.69 (+5.30s | 11.0%) | North Coast Aquatics | 10/11/2025 | 2025 SI RSD All Ages B C Meet | |
| 5136 | Arlo Outlaw | 48.00 | 10 | B Min | BB: 42.69 (+5.31s | 11.1%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 5137 | Skylar McMahon | 48.00 | 10 | B Min | BB: 42.69 (+5.31s | 11.1%) | Long Island Aquatic Club | 11/21/2025 | 2025 MR FA Patriot Games Invitational | |
| 5138 | Madison Maloney | 48.00 | 10 | B Min | BB: 42.69 (+5.31s | 11.1%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 5139 | Rielyn Roark | 48.01 | 8 | B Min | BB: 42.69 (+5.32s | 11.1%) | Cardinal and Gold Aquatics | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 5140 | Olivia Dameron | 48.01 | 10 | B Min | BB: 42.69 (+5.32s | 11.1%) | Virginia Gators | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 5141 | Julia Nemeroff | 48.01 | 10 | B Min | BB: 42.69 (+5.32s | 11.1%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 5142 | Inez Hipskind Power | 48.01 | 9 | B Min | BB: 42.69 (+5.32s | 11.1%) | Montclair Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 5143 | Thu Hoang | 48.01 | 8 | B Min | BB: 42.69 (+5.32s | 11.1%) | Columbia Aquatics Association | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 5144 | Marlo Beam | 48.01 | 10 | B Min | BB: 42.69 (+5.32s | 11.1%) | Pride Swimming | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 5145 | Avery DeWalt | 48.02 | 8 | B Min | BB: 42.69 (+5.33s | 11.1%) | Riptide Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 5146 | Hadley Willemin | 48.02 | 10 | B Min | BB: 42.69 (+5.33s | 11.1%) | Calvert Aquatics Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 5147 | Ava Hanson | 48.03 | 9 | B Min | BB: 42.69 (+5.34s | 11.1%) | Deadwood/Lead 76ers | 01/30/2026 | 2026 SD Capital City Qualifier | |
| 5148 | Elle Harvey | 48.03 | 10 | B Min | BB: 42.69 (+5.34s | 11.1%) | Hydra Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | |
| 5149 | Vivian Frey | 48.03 | 6 | B Min | BB: 42.69 (+5.34s | 11.1%) | Battlefield Area Star Swimmers | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 5150 | Evangeline Truong | 48.03 | 9 | B Min | BB: 42.69 (+5.34s | 11.1%) | Arlington Aquatic Club | 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.