USA Girls 11-12 - 50 M 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
4301 Zoe Ahern 53.24 10 B: 44.79 (+8.45s | 15.9%) Lakeshore Swim Club 05/16/2025 Busbey Invitational 2025
4302 Catherine Miller 53.25 8 B: 44.79 (+8.46s | 15.9%) Stingrays Swim Team 06/03/2022 2022 VA Storm Surge Open
4303 Lacey Perry 53.25 11 B: 44.79 (+8.46s | 15.9%) Cascade Swim Club 09/20/2025 2025 PN CSC September Shakeout
4304 Paige Tyl 53.25 10 B: 44.79 (+8.46s | 15.9%) Tide Swimming 04/20/2024 2024 Black Vs Blue Intrasquad Meet
4305 Meera Kiran-Li 53.26 11 B: 44.79 (+8.47s | 15.9%) Unattached 06/29/2024 DACA LC C B A+ Meet
4306 Katherine Joyner 53.26 8 B: 44.79 (+8.47s | 15.9%) Poseidon Swimming Inc 07/06/2023 2023 RAYS Summer Awards
4307 Emma Miller 53.26 10 B: 44.79 (+8.47s | 15.9%) High Tides Swim Club 07/18/2025 2025 MN MAN Minnesota Regional Championship
4308 Kaylee Zhang 53.27 11 B: 44.79 (+8.48s | 15.9%) Cougar Aquatics 05/16/2025 2025 Chris Engledow Memorial Meet
4309 Evelynn Olson 53.27 10 B: 44.79 (+8.48s | 15.9%) Foothills Swim Team 04/26/2025 2025 CO FST Spring LC Fever
4310 Charlotte Holborn 53.27 11 B: 44.79 (+8.48s | 15.9%) T2 Aquatics 04/11/2025 2025 GCST Spring Invite
4311 Natalia Ornelas Macias 53.27 9 B: 44.79 (+8.48s | 15.9%) El Paso Aqua Posse 07/19/2024 2024 BD LCM Border Champs
4312 Eloise Pedraza 53.28 10 B: 44.79 (+8.49s | 15.9%) Nova of Virginia 04/26/2024 NOVA LC Kick Off
4313 Yvette Chang 53.28 10 B: 44.79 (+8.49s | 15.9%) Unattached 06/07/2024 DACA LC C B A+ Meet
4314 Maelyn Berry 53.29 11 B: 44.79 (+8.50s | 16.0%) DeAnza Cupertino Aquatics 06/06/2025 2025 DACA LC CBA+ Meet
4315 Paisley Fields 53.29 10 B: 44.79 (+8.50s | 16.0%) COSA Swimming 04/26/2025 2025 CO COSA Spring LC Kick Off
4316 Yutong Wang 53.31 10 B: 44.79 (+8.52s | 16.0%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
4317 Kelsea Mauricio 53.31 11 B: 44.79 (+8.52s | 16.0%) Planet Swim Aquatics 04/25/2025 14th Annual JAX50 Sprint Dual Challenge
4318 Ernestine Point 53.31 11 B: 44.79 (+8.52s | 16.0%) Bellingham Bay Swim Team 06/20/2025 2025 IE VS Starlight Open
4319 Ashlyn Kerchusky 53.32 10 B: 44.79 (+8.53s | 16.0%) Boise YMCA Swim Team 05/17/2024 2024 BY Spring Fling Invitational
4320 Isabelle Smith 53.32 9 B: 44.79 (+8.53s | 16.0%) Desert Shark Swim Club 06/28/2024 2024 EPAP Jack White Classic
4321 Margaret Gilbert 53.33 10 B: 44.79 (+8.54s | 16.0%) Hudson Explorer Aquatic 07/24/2025 2025 LE Age Group And Senior LC Championships
4322 Orange Soon 53.33 11 B: 44.79 (+8.54s | 16.0%) Corvallis Aquatic Team 07/19/2025 CAT Summer Open
4323 Prisha Dhruva 53.33 11 B: 44.79 (+8.54s | 16.0%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
4324 Hadley Hogan 53.33 10 B: 44.79 (+8.54s | 16.0%) Sea Devils 05/10/2025 2025 MN HURR LC Spring Opener
4325 Maya Powell 53.34 10 B: 44.79 (+8.55s | 16.0%) Florida Elite Swimming 05/16/2025 2025 FAST May Invite
4326 Emily Corona 53.35 9 B: 44.79 (+8.56s | 16.0%) Laso Marlins 05/31/2024 2024 Virginia Commonwealth Games
4327 Kaavya Shah 53.35 10 B: 44.79 (+8.56s | 16.0%) ElitSwim Club 06/07/2025 Orinda Aquatics LC C B BB+ Meet
4328 Alanna Rodriguez 53.36 11 B: 44.79 (+8.57s | 16.1%) Laker Swim 04/26/2025 2025 Ron Nardozzi Pre Derby Sprint Invite
4329 Kaitlynn Whitbourne 53.36 10 B: 44.79 (+8.57s | 16.1%) Alamo Area Aquatic Association 06/20/2025 2025 ST AAAA NS George Block Invite
4330 Caryna Wu 53.36 11 B: 44.79 (+8.57s | 16.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
4331 Quinn Cowie 53.37 10 B: 44.79 (+8.58s | 16.1%) Baker YMCA Swim Team 07/25/2025 2025 IES LC CHAMPIONSHIPS
4332 Leah Potter 53.37 10 B: 44.79 (+8.58s | 16.1%) Sioux Falls Swim Team 06/28/2024 2024 SD SFST June Invite
4333 Aarna Dhar 53.37 10 B: 44.79 (+8.58s | 16.1%) Beaverton Area Aquatics Club 04/18/2025 2025 MAC LONG COURSE INVITATIONAL
4334 Harper Drawdy 53.37 10 B: 44.79 (+8.58s | 16.1%) Brookings Swim Club 04/13/2024 2024 BSC Early Brid LC Meet
4335 Hailey Fields 53.38 12 B: 44.79 (+8.59s | 16.1%) Atlantis Swimming Federation 06/13/2025 2025 MN RSC Summerfest
4336 Divyanshi Dora 53.39 11 B: 44.79 (+8.60s | 16.1%) Brentwood Seawolves 04/12/2025 PC BSW LCM C B BB+ Meet
4337 Aria Raval 53.40 9 B: 44.79 (+8.61s | 16.1%) Nova of Virginia 06/02/2023 2023 SwimRVA Success Bell CHASE
4338 Isabela Lin 53.41 11 B: 44.79 (+8.62s | 16.1%) Pacific Dragons Swim Team 06/14/2025 2025 IST June Invtational
4339 Emma Jing 53.41 10 B: 44.79 (+8.62s | 16.1%) Olympic Cascade Aquatics 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
4340 Abigail Sharkey 53.41 11 B: 44.79 (+8.62s | 16.1%) Lakeridge Swim Team 06/20/2025 Reno Aquatic Club Gamble
4341 Aria Mapp 53.41 10 B: 44.79 (+8.62s | 16.1%) Terrapins Swim Team 06/08/2024 Orinda Aquatics LC C B BB+ Meet
4342 Alexia Costello 53.42 10 B: 44.79 (+8.63s | 16.2%) Hampton Virginia Current 05/03/2024 2024 TIDE Swimming Spring Shockwave Meet
4343 Marion Gallas 53.42 10 B: 44.79 (+8.63s | 16.2%) MN Flyers Swim Team 07/18/2025 2025 MN MAN Minnesota Regional Championship
4344 Emersyn Eimers 53.43 10 B: 44.79 (+8.64s | 16.2%) Britton Swim Team 07/26/2024 24 SD Seasonal Championship Meet
4345 Karrington Isenburg 53.44 11 B: 44.79 (+8.65s | 16.2%) COSA Swimming 05/30/2025 2025 CO COSA Long Course Open
4346 Angela Gu 53.44 9 B: 44.79 (+8.65s | 16.2%) Milpitas Aquatic Club 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
4347 Sylvia Dove 53.46 11 B: 44.79 (+8.67s | 16.2%) Vallejo Aquatic Club 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
4348 Anastasiia Rakhova 53.46 11 B: 44.79 (+8.67s | 16.2%) Tornadoes Swim Team 05/30/2025 LA OPEN 2025
4349 Sally Nall 53.47 11 B: 44.79 (+8.68s | 16.2%) Saint Petersburg Aquatics 05/16/2025 2025 SAINT PETE S 2nd LONG COURSE MEET
4350 Caroline Hanna 53.47 10 B: 44.79 (+8.68s | 16.2%) South Davis Aquatics Team 05/23/2025 Sizzlin Summer Invite May 2025

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.