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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
7101 Izabella Smith 48.51 10 B Min BB: 43.29 (+5.22s | 10.8%) Legacy Aquatics 05/17/2025 2025 John DeRoest Sextathlon Swim Meet
7102 Lux Thompson 48.51 10 B Min BB: 43.29 (+5.22s | 10.8%) Swim Streamline at Northampton 11/02/2024 SSAN 2024 Fall Invite
7103 Lisa Matsuoka-Motegi 48.51 9 B Min BB: 43.29 (+5.22s | 10.8%) Commonwealth Swimming 06/26/2026 2026 NE CS Summer Classic
7104 Iliana Taylor 48.51 10 B Min BB: 43.29 (+5.22s | 10.8%) Salem Swim Club 02/08/2026 2026 AAA SC Final Countdown Open
7105 Sofia Fulmer 48.51 10 B Min BB: 43.29 (+5.22s | 10.8%) Memphis Thunder Aquatic Club 09/25/2026 2026 Tiger Fall Classic
7106 Isabella Campbell 48.51 9 B Min BB: 43.29 (+5.22s | 10.8%) Surge Aquatics 09/20/2026 2026 ST AHAC Vs SURGE
7107 Julia Oliveira 48.52 9 B Min BB: 43.29 (+5.23s | 10.8%) All Star Aquatics 10/11/2025 2025 ASA October Kick Off
7108 Berkley Sentz 48.52 8 B Min BB: 43.29 (+5.23s | 10.8%) Nova of Virginia 11/22/2025 NOVA Cranberry Contender
7109 Mia Messina 48.52 8 B Min BB: 43.29 (+5.23s | 10.8%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR Metro 8 Under Championships
7110 Loretta Watt 48.52 9 B Min BB: 43.29 (+5.23s | 10.8%) South Whidbey Island Stingrays 02/07/2026 2026 PN TAC Island Express
7111 Elena Zhu 48.52 9 B Min BB: 43.29 (+5.23s | 10.8%) Nitro Swimming 01/17/2026 2026 ST AQTX B Champs North
7112 Olivia Liu 48.52 9 B Min BB: 43.29 (+5.23s | 10.8%) Rancho San Dieguito 07/10/2026 2026 SI JBST All Ages Last Chance Meet
7113 Charlotte Wu 48.52 10 B Min BB: 43.29 (+5.23s | 10.8%) Rancho San Dieguito 10/17/2026 2026 SI RSD All Ages NTS Meet
7114 Andi Allphin 48.52 9 B Min BB: 43.29 (+5.23s | 10.8%) Rogue Rapids 10/09/2026 2026 Rogue Rapids Sofia Marks Invitational
7115 Taylor Racine 48.52 10 B Min BB: 43.29 (+5.23s | 10.8%) Front Range Barracudas 10/17/2026 2026 CO Alpha Tide High Point Showdown
25 Back
22.96
22.96
50 Back
25.56
48.52
50 Back
48.52
7116 Maya Tahiroglu 48.53 8 B Min BB: 43.29 (+5.24s | 10.8%) Twisters Swim Club 03/07/2026 2026 MR Metro 8 Under Championships
7117 Brooklyn Seton 48.53 9 B Min BB: 43.29 (+5.24s | 10.8%) Quince Orchard Swim Academy 10/10/2025 2025 PV October Open Fairland
7118 Taylor Norman 48.53 8 B Min BB: 43.29 (+5.24s | 10.8%) New York Sharks Aquatics 01/09/2026 MR 2026 12 UNDER TEAM WINTER CARNIVAL
7119 Emmaline Montague 48.53 9 B Min BB: 43.29 (+5.24s | 10.8%) Denver Triton Swim Team 02/13/2026 2026 CO NJ Groundhog Invite
7120 Alma Klotz 48.53 9 B Min BB: 43.29 (+5.24s | 10.8%) Edina Swim Club 10/23/2026 2026 MN EDI Invite
7121 Olivia Marin 48.53 9 B Min BB: 43.29 (+5.24s | 10.8%) Tualatin Hills Swim Club 10/23/2026 2026 THSC Fall Invitational
7122 Rayne Doty 48.53 9 B Min BB: 43.29 (+5.24s | 10.8%) Laso Marlins 09/27/2025 2025 Red Piranha Swimming SC Kickoff
7123 Natalie Eckelkamp 48.53 10 B Min BB: 43.29 (+5.24s | 10.8%) Parkway-Rockwood Gateway Swim 10/16/2026 2026 SwimVille USA Jack Thompson Classic
7124 Alice Thompson 48.54 8 B Min BB: 43.29 (+5.25s | 10.8%) Executive Swim Club 11/01/2025 2025 NE YNS IMX IMR Meet Copied
7125 Claire Moody 48.54 9 B Min BB: 43.29 (+5.25s | 10.8%) Bethesda-Chevy Chase YMCA 01/10/2026 2026 MAKO POLAR PLUNGE
7126 Sloan Sedlak 48.54 10 B Min BB: 43.29 (+5.25s | 10.8%) Saint Louis Tsunami Swimming 09/12/2026 2026 Seahawks Dive Back In
7127 Abby Ellis 48.54 9 B Min BB: 43.29 (+5.25s | 10.8%) North Palm Beach Swim Club 09/12/2026 2026 Elizabeth Kazeck Fall Sprint
7128 Ellie Collins 48.54 9 B Min BB: 43.29 (+5.25s | 10.8%) Foothills Swim Team 03/13/2026 Mile High Championship Invitational
7129 Lyra Liu 48.54 8 B Min BB: 43.29 (+5.25s | 10.8%) Alto Swim Club 10/24/2026 BAC SPOOKY FALL CLASSIC
7130 Alexandra Copeland 48.54 10 B Min BB: 43.29 (+5.25s | 10.8%) Foothills Swim Team 10/24/2026 2026 CO LONG Great Pumpkin Pentathlon
7131 Margo Zide 48.55 9 B Min BB: 43.29 (+5.26s | 10.8%) YMCA of Virginia\\\\\\'s Blue Ridge 03/07/2026 PYSA Champs 2026
7132 Lyra Tamang 48.55 7 B Min BB: 43.29 (+5.26s | 10.8%) Pearland Aquatics 02/21/2025 2025 Gulf 12 Under Champs (KATY)
7133 Harper Pike 48.55 7 B Min BB: 43.29 (+5.26s | 10.8%) Oyster River Otters 03/20/2026 2026 NE ORO TSSA Champs
7134 Lucy Kushiner 48.55 9 B Min BB: 43.29 (+5.26s | 10.8%) Royal Swimming 10/04/2025 2025 LIFE ROYAL Fall Frenzy
7135 Journey Abraham 48.55 8 B Min BB: 43.29 (+5.26s | 10.8%) Monocacy Aquatic Club 05/02/2026 2026 MAC May Hem Mini Meet
7136 Emilie Ringwald Torres 48.55 9 B Min BB: 43.29 (+5.26s | 10.8%) Utica Shelby Swim Club 12/09/2025 USSC Holiday Intersquad
7137 Ryleigh Perdue 48.55 9 B Min BB: 43.29 (+5.26s | 10.8%) Highbridge Aquatics 10/17/2026 LEXD FinFest
7138 Rhea Mehta 48.55 9 B Min BB: 43.29 (+5.26s | 10.8%) Quicksilver Swimming 02/07/2026 Valley Splash Short Course C B A Meet
7139 Zin Ubriani 48.55 9 B Min BB: 43.29 (+5.26s | 10.8%) West Coast Aquatics 09/26/2026 2026 PN IST Sockeye Sprints Approved
7140 Riley Staudinger 48.55 9 B Min BB: 43.29 (+5.26s | 10.8%) Falfins Swimming 10/24/2026 2026 CO Falfins SC Series #2
7141 Aquinna Allen 48.56 9 B Min BB: 43.29 (+5.27s | 10.9%) Connecticut River Valley Sting 03/01/2026 2026 NE UVAC 14 And Under Pentathlon
7142 Macie Merkling 48.56 9 B Min BB: 43.29 (+5.27s | 10.9%) Dexter Community Aquatic Club 01/10/2026 DCAC Go The Distance 2026
7143 Teagan Spinosa 48.56 7 B Min BB: 43.29 (+5.27s | 10.9%) T2 Aquatics 02/27/2026 2026 T2 Area 5 Championships
7144 Adela Brtkova 48.56 10 B Min BB: 43.29 (+5.27s | 10.9%) Greater Tampa Swim Association 10/09/2026 2026 GTSA TYR Swim Classic
7145 Stevie Tindall 48.56 9 B Min BB: 43.29 (+5.27s | 10.9%) Aquawolves Swimming 10/17/2026 2026 CO Alpha Tide High Point Showdown
25 Back
24.03
24.03
50 Back
24.53
48.56
50 Back
48.56
7146 Azelia Hudgins Luviano 48.56 10 B Min BB: 43.29 (+5.27s | 10.9%) Surge Aquatics 10/17/2026 2026 ST SRG SCY Surgetoberfest
7147 Keegan Soley 48.56 9 B Min BB: 43.29 (+5.27s | 10.9%) Maui Dolphins Swim Club 10/24/2026 2026 MAGSA 12 Under ABC SCY Meet
7148 Elle Nielsen 48.57 9 B Min BB: 43.29 (+5.28s | 10.9%) Dads Club Swim Team 11/02/2024 SSAN 2024 Fall Invite
7149 Alice Sobolevski 48.57 9 B Min BB: 43.29 (+5.28s | 10.9%) Brighton Aquatics Bull Sharks 11/15/2025 2025 SAC Thanksgiving Classic ABC Meet
7150 Teagan Gaynor 48.57 9 B Min BB: 43.29 (+5.28s | 10.9%) Red Fox Aquatic Club 01/23/2026 2026 MR HAWKS AD Trials And Finals

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.