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USA Girls 10 & under - 50 Y Free

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
1001 Emily Mruk 31.35 10 A Min AA: 30.89 (+0.46s | 1.5%) Prime Aquatics 02/27/2026 2026 SE Southeastern Winter SC Championships
1002 Elisabeth Sass 31.35 10 A Min AA: 30.89 (+0.46s | 1.5%) Hydra Aquatics 11/14/2025 ISCA Fall Classic Championship 2025
1003 Hannah Liszak 31.36 10 A Min AA: 30.89 (+0.47s | 1.5%) Carolina Aquatics Swim Club 12/12/2025 2025 NC QCD Holiday Invite
1004 Savigna Neely Martin 31.36 10 A Min AA: 30.89 (+0.47s | 1.5%) Arlington Aquatic Club 03/12/2026 2026 PV SC 14 Under Championships Copied
1005 Jiho Kim 31.36 10 A Min AA: 30.89 (+0.47s | 1.5%) DeAnza Cupertino Aquatics 02/07/2026 PASA CBA+ SCY Meet Feb 2026
1006 Luna Cantu 31.36 9 A Min AA: 30.89 (+0.47s | 1.5%) Squalicum 11/07/2025 2025 Northwest District I 2A Girls HS OB
1007 Grace McGarry 31.36 10 A Min AA: 30.89 (+0.47s | 1.5%) SwimMAC Carolina 02/26/2026 2026 NCS SC AG CHAMPS
1008 Audrey Friend 31.37 10 A Min AA: 30.89 (+0.48s | 1.5%) Blast Sharks 12/12/2025 2025 CA SCS RAA WAG
1009 Elizabeth Mccann 31.37 9 A Min AA: 30.89 (+0.48s | 1.5%) Piranhas YMCA of the Suncoast 02/20/2026 Bay Area Spring Championships
1010 Margaret Saunders 31.37 10 A Min AA: 30.89 (+0.48s | 1.5%) All Star Aquatics 03/20/2026 March Madness 2026
1011 Ezra Salisbury 31.38 10 A Min AA: 30.89 (+0.49s | 1.6%) Eagle Swimming Association 02/21/2025 2025 Gulf 12 Under Champs (TASC)
1012 Ruby Adam 31.38 10 A Min AA: 30.89 (+0.49s | 1.6%) Westview 02/14/2025 2025 OR HS 6a 2
1013 Piper Lindauer 31.38 10 A Min AA: 30.89 (+0.49s | 1.6%) Bobcat Swim Club 03/12/2026 2026 OH SC Junior Championships
1014 Audrey Petrie 31.39 10 A Min AA: 30.89 (+0.50s | 1.6%) South Shore YMCA Strypers 03/21/2026 2026 NE YNS YMCA New England Championship
1015 Rose Griffis 31.39 10 A Min AA: 30.89 (+0.50s | 1.6%) West Florida Lightning Aquatic 12/05/2025 2025 Speedo Gator Holiday Classic
1016 Eliana Steinker 31.39 10 A Min AA: 30.89 (+0.50s | 1.6%) Nitro Swimming 01/31/2026 2026 ST NTRO Fiery Flames
1017 Narvae Mabrouk 31.39 10 A Min AA: 30.89 (+0.50s | 1.6%) Apex Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
1018 Grace Liu 31.39 9 A Min AA: 30.89 (+0.50s | 1.6%) Santa Clara Swim Club 03/20/2026 SCY Spring Age Group Championships
1019 Narvae Mabrouk 31.39 10 A Min AA: 30.89 (+0.50s | 1.6%) Metro Dynasty Swim Team 02/13/2026 39th Black History Swim Meet
1020 Anna Rokoszak 31.40 10 A Min AA: 30.89 (+0.51s | 1.6%) Freedom Aquatics 01/10/2026 2026 MR FREE Freedom Winter Magic
1021 Nora Gorski 31.40 10 A Min AA: 30.89 (+0.51s | 1.6%) Hurricane Penguins Swim Club 01/16/2026 SLA Arctic Blast 2026
1022 Hattie Hughes 31.40 10 A Min AA: 30.89 (+0.51s | 1.6%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
1023 Mela Villalon Hunhoff 31.41 10 A Min AA: 30.89 (+0.52s | 1.7%) Unattached 10/25/2025 GGST Spooktacular 2025
1024 Aashi Kanyal 31.41 9 A Min AA: 30.89 (+0.52s | 1.7%) San Ramon Valley Aquatics 03/07/2026 SRVA Last Chance Meet B BB+
1025 Elena Dumitrascu 31.41 10 A Min AA: 30.89 (+0.52s | 1.7%) Nampa Swim Team 12/06/2025 Reindeer Games 2025
1026 Layla Hagley 31.42 10 A Min AA: 30.89 (+0.53s | 1.7%) Milan Swim Club 03/14/2026 2026 SCY 10 Under Championship Meet
1027 Yoyo Wu 31.42 8 A Min AA: 30.89 (+0.53s | 1.7%) Atlantic Coast Athletic Club 01/16/2026 CA Y Winter Rumble Copied
1028 Caroline Wirt 31.42 10 A Min AA: 30.89 (+0.53s | 1.7%) Poseidon Swimming Inc 03/12/2026 2026 Virginia Swimming SC Age Group Champions
1029 Amarie Jackson 31.42 5 A Min AA: 30.89 (+0.53s | 1.7%) Brentwood Seawolves 01/31/2026 Zone 2 Winter Championship Meet
1030 Evelyn Stava 31.42 10 A Min AA: 30.89 (+0.53s | 1.7%) Almaden Riptide 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
1031 Sawyer Iannitto 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 RAYS Nutcracker Classic Copied
1032 Kaily Zhou 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR AGUA Last Chance Invitational
1033 Allison Chu 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) Columbia Aquatics Association 12/04/2025 2025 Sport Fair Winter Classic
1034 Emilia Langdon 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
1035 Bryn Yetter 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
1036 Mannat Garg 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) Wave Aquatics 03/19/2026 2026 Northwest Region AG Champs Approved
1037 Emerson Regula 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) Aulea Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
1038 Bailey Luu 31.43 10 A Min AA: 30.89 (+0.54s | 1.7%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
1039 Ryland Ghent 31.44 9 A Min AA: 30.89 (+0.55s | 1.7%) Swim Tampa Aquatics 03/05/2026 2026 Florida Swimming FLAGS SOUTH
1040 Julietta Dareb-Nasr 31.44 9 A Min AA: 30.89 (+0.55s | 1.7%) Speed World Swimming 02/20/2026 2026 FG SCY BB Championships SOUTH
1041 Willow Murphy 31.44 9 A Min AA: 30.89 (+0.55s | 1.7%) Front Range Barracudas 03/06/2026 2026 CO NCS Winter District Championships
25 Free
15.52
15.52
50 Free
15.92
31.44
50 Free
31.44
1042 Mia Leahy Ledesma 31.45 10 A Min AA: 30.89 (+0.56s | 1.8%) YMCA of the North Shore Sharks 01/16/2026 2026 NE CRIM Bronze Championship
1043 Chloe Graziano 31.45 9 A Min AA: 30.89 (+0.56s | 1.8%) Valley Catholic 02/13/2026 2026 OR HS 4a 3
1044 Charlotte Switzer 31.45 10 A Min AA: 30.89 (+0.56s | 1.8%) Williamsburg Aquatic Club 11/15/2025 2025 WAC Fall Classic
1045 Jordan Guillard 31.45 10 A Min AA: 30.89 (+0.56s | 1.8%) Cavalier Aquatics/Piedmont Fam 02/27/2026 2026 SW District Champs 9 Over
1046 Olivia Scappa 31.46 9 A Min AA: 30.89 (+0.57s | 1.8%) Jersey Wahoos 12/04/2025 2025 PV Turkey Claus Showdown
1047 Genevieve Vos 31.46 10 A Min AA: 30.89 (+0.57s | 1.8%) PLYMOUTH HIGH SCHOOL (MI) 11/06/2025 2025 Girls KLAA West Championship Meet
1048 Orlene Yu 31.46 9 A Min AA: 30.89 (+0.57s | 1.8%) Xtreme Swim Club 02/13/2026 2026 NE SAC 10 Under Champs
1049 Kora Lind 31.46 10 A Min AA: 30.89 (+0.57s | 1.8%) Vermillion Area Swim Team 12/13/2025 VAST Winter Invitational
1050 Elizabeth Edwards 31.46 10 A Min AA: 30.89 (+0.57s | 1.8%) Sailfish 02/20/2026 2026 ST AAAA SC STAGS

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.