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USA Girls 10 & under - 50 Y Back

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
6901 Lucy Rillo 48.25 10 B Min BB: 43.29 (+4.96s | 10.3%) Tidal Wave Aquatics 02/20/2026 2026 OH WAVE SC Regional Championships
6902 Harper Hatling 48.25 9 B Min BB: 43.29 (+4.96s | 10.3%) Minneapolis Lake Monsters 02/21/2026 2026 MN FOXJ MN Bronze Championship
6903 Esther Brookhart 48.25 9 B Min BB: 43.29 (+4.96s | 10.3%) Raleigh Swimming Association 01/16/2026 2026 RSA Winter Tri
6904 Avery Tayan 48.25 9 B Min BB: 43.29 (+4.96s | 10.3%) Ladera Oaks 10/24/2026 BAC SPOOKY FALL CLASSIC
6905 Ember Baxter 48.25 8 B Min BB: 43.29 (+4.96s | 10.3%) Island Aquatics 12/06/2025 2025 MAGSA SCY B3 Meet
6906 Carolynn Ware 48.26 10 B Min BB: 43.29 (+4.97s | 10.3%) Byron Center Aquatics 02/07/2026 2026 Grand Rapids Open
6907 Josie Coe 48.26 10 B Min BB: 43.29 (+4.97s | 10.3%) Saint Petersburg Aquatics 10/02/2026 SAINT PETE AQUATICS FRI NITE RACE OCT 2 2026
6908 Caroline Czisch 48.26 9 B Min BB: 43.29 (+4.97s | 10.3%) Alto Swim Club 10/24/2026 BAC SPOOKY FALL CLASSIC
6909 Mila Guinn 48.26 9 B Min BB: 43.29 (+4.97s | 10.3%) Lone Star Aquatic Club 10/09/2026 2026 ST LSAC 7th Annual Gnarfest
6910 Adaline Schiros 48.26 10 B Min BB: 43.29 (+4.97s | 10.3%) Madison Swimming Association 10/16/2026 2026 HSA Fran Norris Meet
6911 Bela DeMay 48.27 9 B Min BB: 43.29 (+4.98s | 10.3%) Annapolis Swim Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
6912 Aria Li 48.27 9 B Min BB: 43.29 (+4.98s | 10.3%) West Coast Aquatics 03/28/2026 2026 PN Spring Showdown, Div 3 Approved
6913 Sana Shibata 48.27 8 B Min BB: 43.29 (+4.98s | 10.3%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
6914 Abigail Strachan 48.27 9 B Min BB: 43.29 (+4.98s | 10.3%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 11/08/2025 Atlantis 2025 Fall Quack Tack Ular
6915 Cori Hernandez 48.27 8 B Min BB: 43.29 (+4.98s | 10.3%) Mason Makos Swim Team 02/07/2026 2026 MAKO QUALIFIER
6916 Florence Doggett 48.27 10 B Min BB: 43.29 (+4.98s | 10.3%) DC Dept Of Parks and Recreatio 10/25/2025 Trick Or Treat Mini Meet
6917 Hailey Harmon 48.27 9 B Min BB: 43.29 (+4.98s | 10.3%) Apollo Beach Swim Team 10/10/2025 2025 GTSA TYR Swim Classic
6918 Cedar Haake 48.27 10 B Min BB: 43.29 (+4.98s | 10.3%) Winona Swim Club 02/06/2026 2026 MN RWSC Valentines Mini Meet
6919 Everly Tully 48.27 9 B Min BB: 43.29 (+4.98s | 10.3%) Pdr Swimming for Success 01/10/2026 2026 PTAC Tiger Invitational
6920 Conner Bransford 48.27 10 B Min BB: 43.29 (+4.98s | 10.3%) Legacy Aquatics 10/11/2025 LA Fall Kick Off 2025
6921 Ava Palmer 48.27 10 B Min BB: 43.29 (+4.98s | 10.3%) Etown Dolphins 09/25/2026 2026 Alexis Swift Invitational
6922 Stella Musun 48.27 10 B Min BB: 43.29 (+4.98s | 10.3%) Stingray Swim Team 10/17/2026 2026 PN MMSC Fall Invite Approved
6923 Hattie Sand 48.28 9 B Min BB: 43.29 (+4.99s | 10.3%) Red River Valley Wahoos 01/17/2026 2026 Optimist High Point Meet
6924 Lena Reiter 48.28 10 B Min BB: 43.29 (+4.99s | 10.3%) Tollefson Swimming 01/17/2026 PVS January Open 2026 Fairland
6925 Piper Spees 48.28 9 B Min BB: 43.29 (+4.99s | 10.3%) Manta Ray Aquatics 01/31/2026 2026 Winter Open
25 Back
24.12
24.12
50 Back
24.16
48.28
50 Back
48.28
6926 Keona John 48.28 10 B Min BB: 43.29 (+4.99s | 10.3%) Nova of Virginia 11/22/2025 NOVA Cranberry Contender
6927 Arya Nomula 48.28 10 B Min BB: 43.29 (+4.99s | 10.3%) Waterloo Swimming 09/20/2026 2026 ST WLOO September Splash
6928 Sage Kidder 48.29 8 B Min BB: 43.29 (+5.00s | 10.4%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR Metro 8 Under Championships
6929 Alice Beaudoin 48.29 9 B Min BB: 43.29 (+5.00s | 10.4%) Potomac Marlins 11/14/2025 2025 PV November Open PWCS
6930 Eleanor Bahoric 48.29 9 B Min BB: 43.29 (+5.00s | 10.4%) Raleigh Swimming Association 03/26/2026 2026 NCAC Spring Tar Heel States Copied
6931 Maebree Statler 48.29 10 B Min BB: 43.29 (+5.00s | 10.4%) River City Aquatics 09/19/2026 2026 RCA Fall Classic
6932 Sonja Katsel 48.29 9 B Min BB: 43.29 (+5.00s | 10.4%) University Place Aquatic Club 09/26/2026 2026 PN UPAC Fall Open Approved
6933 Avani Harshe 48.29 10 B Min BB: 43.29 (+5.00s | 10.4%) Issaquah Swim Team 03/28/2026 2026 PN Spring Showdown, Div1 Approved
6934 Lileya Popovych 48.30 9 B Min BB: 43.29 (+5.01s | 10.4%) Swim Fort Lauderdale 02/14/2026 Lightning Valentines BC Invite
6935 Candela Santos Uribe 48.30 9 B Min BB: 43.29 (+5.01s | 10.4%) Life Time Houston Swim Team 01/18/2025 2025 LSST January Frosty Meet
6936 Maisie Larsen 48.30 10 B Min BB: 43.29 (+5.01s | 10.4%) Gold Medal Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
6937 Addison Austin 48.30 9 B Min BB: 43.29 (+5.01s | 10.4%) Morgan Marlins Swim Team 07/31/2026 2026 CO Scottie Aschermann Memorial
6938 Noelle Rosenthal 48.30 9 B Min BB: 43.29 (+5.01s | 10.4%) Raleigh Swimming Association 01/16/2026 2026 RSA Winter Tri
6939 Kairi Steffens 48.30 10 B Min BB: 43.29 (+5.01s | 10.4%) Sparks Piranhas Swim Team 10/16/2026 2026 KING OF THE HILL CHALLENGE
6940 Lillian Ratliff 48.30 9 B Min BB: 43.29 (+5.01s | 10.4%) COSA Swimming 10/09/2026 2026 CO Gian Luc Jordan Open
6941 Jamie Yang 48.30 9 B Min BB: 43.29 (+5.01s | 10.4%) Sunnyvale Swim Club 10/24/2026 SUNN Fall Classic 2026
6942 Jane Park 48.31 9 B Min BB: 43.29 (+5.02s | 10.4%) 92ny Flying Dolphins 09/27/2025 2025 MR SSC TYR September Sprint Invitational
6943 Wilhelmina Cionek 48.31 10 B Min BB: 43.29 (+5.02s | 10.4%) Town of Concord 10/17/2025 2025 NE NSSC Beede Halloween Classic Copied
6944 Josephine Covello 48.31 10 B Min BB: 43.29 (+5.02s | 10.4%) Rainier Foothills Swim Team 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
6945 Kenzlie Heany 48.31 10 B Min BB: 43.29 (+5.02s | 10.4%) New Albany Aquatic Club 02/19/2026 2026 OH UASC SC Regional Championships
6946 Adalynn Dunlap 48.31 8 B Min BB: 43.29 (+5.02s | 10.4%) Tide Swimming 02/07/2026 2026 8 And Under Southeastern District Champs
6947 Leila Schumacher 48.31 10 B Min BB: 43.29 (+5.02s | 10.4%) Delta Barracudas 07/31/2026 2026 CO Scottie Aschermann Memorial
6948 Maria Bouianov 48.31 10 B Min BB: 43.29 (+5.02s | 10.4%) Wave Aquatics 08/01/2026 2026 PN WAVE Summer Pentathlon Invite Appr
6949 Ashley Walters 48.31 10 B Min BB: 43.29 (+5.02s | 10.4%) Texas Elite Swimming 10/17/2026 2026 ST SRG SCY Surgetoberfest
6950 Madigan Tofanelli 48.31 10 B Min BB: 43.29 (+5.02s | 10.4%) Livermore AquaCowboys 07/25/2026 Zone 2 Summer Championships

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.