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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5351 | Tina Sondrol | 47.30 | 11 | B: 44.79 (+2.51s | 5.3%) | Willmar Aquatic Racing Stingra | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | ||
| 5352 | Bailey LeMaster-Donahue | 47.31 | 11 | B: 44.79 (+2.52s | 5.3%) | Bainbridge Island Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 5353 | Clara Selph | 47.31 | 12 | B: 44.79 (+2.52s | 5.3%) | Makos Aquatics Club of Gainesv | 06/05/2026 | 2026 Sunshine State Games | ||
| 5354 | Adalynn Mulder | 47.31 | 12 | B: 44.79 (+2.52s | 5.3%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | ||
| 5355 | Alivia Correia | 47.32 | 12 | B: 44.79 (+2.53s | 5.3%) | Black Marlins Swim Team | 05/16/2026 | 2026 NE KCY Invitational | ||
| 5356 | Caryna Wu | 47.32 | 12 | B: 44.79 (+2.53s | 5.3%) | Alto Swim Club | 06/20/2026 | Alto Summer Swelter | ||
| 5357 | Savannah Holt | 47.32 | 12 | B: 44.79 (+2.53s | 5.3%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | ||
| 5358 | Lila Heinrich | 47.32 | 11 | B: 44.79 (+2.53s | 5.3%) | Foothills Swim Team | 06/26/2026 | 2026 CO Zone 2 District Meet AAC | ||
| 5359 | Stella von Zweigbergk | 47.33 | 11 | B: 44.79 (+2.54s | 5.4%) | Los Altos Mountain View Aquati | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 5360 | Morgan Schneider | 47.33 | 11 | B: 44.79 (+2.54s | 5.4%) | Life Time Fitness Utah Swim Te | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 5361 | Klaire Mize | 47.34 | 11 | B: 44.79 (+2.55s | 5.4%) | Hill Country Aquatics | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | ||
| 5362 | Rosalind VerBerkmoes | 47.34 | 12 | B: 44.79 (+2.55s | 5.4%) | Dedham Health Hydra | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 5363 | Abigail Vincent | 47.34 | 12 | B: 44.79 (+2.55s | 5.4%) | Tennessee Aquatics | 05/16/2026 | NAC LC May Classic | ||
| 5364 | Ana Condur | 47.34 | 11 | B: 44.79 (+2.55s | 5.4%) | Lakeshore Swim Club | 06/12/2025 | Holtrey Summer Classic | ||
| 5365 | Eva Pacheco | 47.34 | 12 | B: 44.79 (+2.55s | 5.4%) | Highlander Aquatic Club | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | ||
| 5366 | Kahlia Lopez | 47.35 | 11 | B: 44.79 (+2.56s | 5.4%) | Titusville Swim Team | 05/02/2026 | TCSC Go For The Gold Invitational | ||
| 5367 | Rory Brown | 47.35 | 12 | B: 44.79 (+2.56s | 5.4%) | Phoenix Swim Club | 06/20/2025 | 2025 SI SPLASH AND DASH | ||
| 5368 | Lila Chally | 47.35 | 12 | B: 44.79 (+2.56s | 5.4%) | Boise YMCA Swim Team | 07/19/2024 | 2024 SRS Summer Championships | ||
| 5369 | Katherinee Jaimes | 47.35 | 12 | B: 44.79 (+2.56s | 5.4%) | Aloha Aquatics Association | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 5370 | Harlow Co | 47.35 | 10 | B: 44.79 (+2.56s | 5.4%) | Riptide Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | ||
| 5371 | Cecelia Griffin | 47.35 | 11 | B: 44.79 (+2.56s | 5.4%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 5372 | Amy Machado | 47.36 | 11 | B: 44.79 (+2.57s | 5.4%) | YMCA of Florida\\\\\\'s First Coast | 05/03/2025 | SwimRise IMX IMR Challenge | ||
| 5373 | Addison Diller | 47.37 | 11 | B: 44.79 (+2.58s | 5.4%) | Mecklenburg Swim Association | 04/25/2026 | 2026 MSA April LC Meet | ||
| 5374 | Katerina Brunnick | 47.37 | 11 | B: 44.79 (+2.58s | 5.4%) | San Clemente Aquatic Team | 06/12/2025 | 2025 June Age Group Invite | ||
| 5375 | Annabel Yao | 47.37 | 12 | B: 44.79 (+2.58s | 5.4%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 5376 | Tessa Linsmeyer | 47.37 | 11 | B: 44.79 (+2.58s | 5.4%) | Riptide Swim Team | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 5377 | Hazel Matson | 47.37 | 11 | B: 44.79 (+2.58s | 5.4%) | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | ||
| 5378 | Charlotte Wetmore | 47.37 | 11 | B: 44.79 (+2.58s | 5.4%) | Old Dominion Aquatic Club | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 5379 | Stephanie Morrish | 47.38 | 12 | B: 44.79 (+2.59s | 5.5%) | Just Care Aquatics Tritons | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | ||
| 5380 | Caitlin Francois | 47.38 | 11 | B: 44.79 (+2.59s | 5.5%) | Jupiter Dragons Swim Team | 05/08/2026 | 2026 Wellington May Long Course Meet | ||
| 5381 | Madison Chung | 47.38 | 12 | B: 44.79 (+2.59s | 5.5%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam Meet | ||
| 5382 | Kaelani Nguyen-Burns | 47.38 | 11 | B: 44.79 (+2.59s | 5.5%) | The Olympic Club | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 5383 | Madison Hunter | 47.38 | 12 | B: 44.79 (+2.59s | 5.5%) | Executive Swim Club | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 5384 | Ryleigh Schroeder | 47.39 | 11 | B: 44.79 (+2.60s | 5.5%) | Red Dragon Swimming | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | ||
| 5385 | Adeline Zach | 47.39 | 12 | B: 44.79 (+2.60s | 5.5%) | Piedmont Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 5386 | Elizabeth Bartholomew | 47.39 | 12 | B: 44.79 (+2.60s | 5.5%) | MN Flyers Swim Team | 06/05/2026 | 2026 MN NSAC Summer Invite | ||
| 5387 | Elsa Fregoso | 47.39 | 11 | B: 44.79 (+2.60s | 5.5%) | San Antonio Wave | 05/15/2026 | 2026 ST NIST Salute To The Troops | ||
| 5388 | Victoria Ruelaz | 47.39 | 11 | B: 44.79 (+2.60s | 5.5%) | Valley Aquatics | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 5389 | Szymon Kwaczek | 47.39 | 11 | B: 44.79 (+2.60s | 5.5%) | Blazing Barracudas | 06/12/2025 | Holtrey Summer Classic | ||
| 5390 | Sadie Human | 47.41 | 11 | B: 44.79 (+2.62s | 5.5%) | Swim Melbourne | 05/03/2025 | TCSC Go For The Gold Invitational | ||
| 5391 | Emma Ashman | 47.41 | 11 | B: 44.79 (+2.62s | 5.5%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 5392 | Eleanor Denison | 47.41 | 11 | B: 44.79 (+2.62s | 5.5%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | ||
| 5393 | Emma Zhao | 47.41 | 11 | B: 44.79 (+2.62s | 5.5%) | Phoenix Swimming | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | ||
| 5394 | Brynlee Belnap | 47.41 | 11 | B: 44.79 (+2.62s | 5.5%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 5395 | Maxine Yetter | 47.41 | 11 | B: 44.79 (+2.62s | 5.5%) | T2 Aquatics | 04/17/2026 | 2026 GCST Spring Open | ||
| 5396 | Adithri Khavulya | 47.42 | 12 | B: 44.79 (+2.63s | 5.5%) | Lifetime | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | ||
| 5397 | Harper Foust | 47.42 | 10 | B: 44.79 (+2.63s | 5.5%) | Colonel Crawford Swim Team | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 5398 | Aglaia Maistrenco | 47.42 | 11 | B: 44.79 (+2.63s | 5.5%) | Pacific Swim | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group A | ||
| 5399 | Emily Richardson | 47.42 | 11 | B: 44.79 (+2.63s | 5.5%) | Area Tallahassee Aquatic Club | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 5400 | Kayla Kemezys | 47.42 | 11 | B: 44.79 (+2.63s | 5.5%) | Rockingham Area Youth Swimming | 05/15/2026 | 2026 NE YNS May Specialty Meet | ||
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.