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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4451 | Banah Osman | 53.00 | 11 | B: 44.79 (+8.21s | 15.5%) | Laker Swim | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | ||
| 4452 | Nora Fuehrer | 53.00 | 12 | B: 44.79 (+8.21s | 15.5%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming Zone 1S LCM C B A+ Meet | ||
| 4453 | Stella Bueche | 53.01 | 11 | B: 44.79 (+8.22s | 15.5%) | Northside Aquatics | 05/15/2026 | 2026 ST NIST Salute To The Troops | ||
| 4454 | June Breach | 53.02 | 11 | B: 44.79 (+8.23s | 15.5%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 4455 | Nina Porrino | 53.03 | 11 | B: 44.79 (+8.24s | 15.5%) | Sonoma Sea Dragons | 06/22/2024 | NVST S LAST CHANCE JO SUMMER PLUNGE | ||
| 4456 | Daniela Echemendia | 53.04 | 11 | B: 44.79 (+8.25s | 15.6%) | Warrior Aquatic Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 4457 | Beckett Lynch | 53.04 | 11 | B: 44.79 (+8.25s | 15.6%) | Roadrunner Aquatics | 05/25/2024 | 2024 Mike Snyder Memorial | ||
| 4458 | Abbie Situ | 53.05 | 11 | B: 44.79 (+8.26s | 15.6%) | Daly City Dolphins | 06/06/2025 | BAC C B A Meet | ||
| 4459 | Ember Storer | 53.05 | 11 | B: 44.79 (+8.26s | 15.6%) | Northern Sierra Swimming | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 4460 | Lucille Melrose | 53.05 | 11 | B: 44.79 (+8.26s | 15.6%) | Y Wooster Rec Club | 07/12/2025 | LSSC Avon Classic | ||
| 4461 | Lauren Harris | 53.05 | 12 | B: 44.79 (+8.26s | 15.6%) | Wasatch Front Fish Market | 04/11/2025 | WFFM LC Kickoff 2025 | ||
| 4462 | Piper Clemens | 53.05 | 11 | B: 44.79 (+8.26s | 15.6%) | Nova of Virginia | 06/29/2023 | NOVA Firecracker Meet | ||
| 4463 | Zoe Lepper | 53.08 | 12 | B: 44.79 (+8.29s | 15.6%) | Fog City Hammerheads | 04/19/2025 | Alto Spring Jam Meet | ||
| 4464 | Eleanor Medley | 53.09 | 11 | B: 44.79 (+8.30s | 15.6%) | Boise Swim Club | 07/18/2025 | 2025 LCM Summer Championships | ||
| 4465 | Skyler Glab | 53.09 | 11 | B: 44.79 (+8.30s | 15.6%) | Camden County Boomers Swim Clu | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 4466 | Sloan Kohler | 53.11 | 12 | B: 44.79 (+8.32s | 15.7%) | SlipStream Aquatics | 04/13/2025 | 2025 CO NJ Spring LC Tri Meet | ||
| 4467 | Caroline Barter | 53.12 | 11 | B: 44.79 (+8.33s | 15.7%) | Blackline Aquatics | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 4468 | Pia Bagaason | 53.12 | 12 | B: 44.79 (+8.33s | 15.7%) | Oakland Undercurrent Swim Team | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 4469 | Emanuela Horst | 53.13 | 10 | B: 44.79 (+8.34s | 15.7%) | Firestone Akron Swim Team | 05/16/2025 | Busbey Invitational 2025 | ||
| 4470 | Katherine Garcia | 53.14 | 11 | B: 44.79 (+8.35s | 15.7%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 4471 | Colbie Garrett | 53.14 | 12 | B: 44.79 (+8.35s | 15.7%) | Tri-city Channel Cats | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 4472 | Vivian Sanchez | 53.14 | 12 | B: 44.79 (+8.35s | 15.7%) | Boulder Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 4473 | Vera James | 53.15 | 11 | B: 44.79 (+8.36s | 15.7%) | Multnomah Athletic Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 4474 | Brinley Peterson | 53.15 | 11 | B: 44.79 (+8.36s | 15.7%) | Black Hills Gold Swimming | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 4475 | Lucia Vuturo | 53.16 | 11 | B: 44.79 (+8.37s | 15.7%) | Unattached | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 4476 | Sara Viswanathan | 53.17 | 10 | B: 44.79 (+8.38s | 15.8%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 4477 | Oriana Stensgard | 53.18 | 11 | B: 44.79 (+8.39s | 15.8%) | Hastings Area Swim Team | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 4478 | Zoey Jones | 53.19 | 11 | B: 44.79 (+8.40s | 15.8%) | Tri Valley Aquatics | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 4479 | Claire Duty | 53.20 | 11 | B: 44.79 (+8.41s | 15.8%) | Saint Petersburg Aquatics | 05/16/2025 | 2025 SAINT PETE S 2nd LONG COURSE MEET | ||
| 4480 | Naomi Taylor | 53.20 | 12 | B: 44.79 (+8.41s | 15.8%) | Alpha Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | ||
| 4481 | Saffia Sissaoui | 53.21 | 11 | B: 44.79 (+8.42s | 15.8%) | North Coast Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 4482 | Ava Dixon | 53.21 | 11 | B: 44.79 (+8.42s | 15.8%) | Lone Star Aquatic Club | 05/31/2025 | 2025 ST LSAC For The City (LCM) | ||
| 4483 | Loretta Wallain | 53.22 | 11 | B: 44.79 (+8.43s | 15.8%) | Longhorn Aquatics | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | ||
| 4484 | Rachel Lin | 53.22 | 12 | B: 44.79 (+8.43s | 15.8%) | South San Francisco Aquatics | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | ||
| 4485 | Georgia Verzal | 53.22 | 12 | B: 44.79 (+8.43s | 15.8%) | Piranhas Swim Club | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 4486 | Ruth Cai | 53.23 | 11 | B: 44.79 (+8.44s | 15.9%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | ||
| 4487 | Eden Vartanian | 53.23 | 11 | B: 44.79 (+8.44s | 15.9%) | Burlingame Aquatics | 07/20/2024 | Alto Last Splash Invitational | ||
| 4488 | Zoe Ahern | 53.24 | 11 | B: 44.79 (+8.45s | 15.9%) | Lakeshore Swim Club | 05/16/2025 | Busbey Invitational 2025 | ||
| 4489 | Piper Hamann | 53.24 | 11 | B: 44.79 (+8.45s | 15.9%) | Rochester Swim Club | 05/02/2026 | 2026 MN RSC Pentathlon | ||
| 4490 | Lacey Perry | 53.25 | 12 | B: 44.79 (+8.46s | 15.9%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 4491 | Katherine Joyner | 53.26 | 11 | B: 44.79 (+8.47s | 15.9%) | Poseidon Swimming Inc | 07/06/2023 | 2023 RAYS Summer Awards | ||
| 4492 | Emma Miller | 53.26 | 11 | B: 44.79 (+8.47s | 15.9%) | High Tides Swim Club | 07/18/2025 | 2025 MN MAN Minnesota Regional Championship | ||
| 4493 | Kaylee Zhang | 53.27 | 12 | B: 44.79 (+8.48s | 15.9%) | Cougar Aquatics | 05/16/2025 | 2025 Chris Engledow Memorial Meet | ||
| 4494 | Ariel Shamaev | 53.27 | 12 | B: 44.79 (+8.48s | 15.9%) | Mission Aurora Colorado Swimmi | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 4495 | Charlotte Holborn | 53.27 | 12 | B: 44.79 (+8.48s | 15.9%) | T2 Aquatics | 04/11/2025 | 2025 GCST Spring Invite | ||
| 4496 | Natalia Ornelas Macias | 53.27 | 11 | B: 44.79 (+8.48s | 15.9%) | El Paso Aqua Posse | 07/19/2024 | 2024 BD LCM Border Champs | ||
| 4497 | Maelyn Berry | 53.29 | 12 | B: 44.79 (+8.50s | 16.0%) | DeAnza Cupertino Aquatics | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 4498 | Paisley Fields | 53.29 | 11 | B: 44.79 (+8.50s | 16.0%) | COSA Swimming | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | ||
| 4499 | Alexis Beasley | 53.29 | 11 | B: 44.79 (+8.50s | 16.0%) | Blue Dragons Swim Team | 11/14/2025 | Pumpkin Sprint Meet 2025 | ||
| 4500 | Yutong Wang | 53.31 | 11 | B: 44.79 (+8.52s | 16.0%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
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.