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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4701 | Esme Driedger | 54.31 | 11 | B: 44.79 (+9.52s | 17.5%) | The Olympic Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 4702 | Sophia Hassan | 54.32 | 12 | B: 44.79 (+9.53s | 17.5%) | Roadrunner Aquatics | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 4703 | Sadie Hamilton | 54.33 | 11 | B: 44.79 (+9.54s | 17.6%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | ||
| 4704 | Sophia Dillon | 54.33 | 11 | B: 44.79 (+9.54s | 17.6%) | Portland Aquatic Club | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 4705 | Tegan Turner | 54.34 | 11 | B: 44.79 (+9.55s | 17.6%) | Tule Nation Tritons | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 4706 | Reese Calderon | 54.35 | 10 | B: 44.79 (+9.56s | 17.6%) | Olympic Cascade Aquatics | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 4707 | RayAnn Kneifl | 54.35 | 11 | B: 44.79 (+9.56s | 17.6%) | Yankton Swim Team | 05/31/2025 | 2025 SD YST Les Schwab Charity Invite | ||
| 4708 | Mila Baltodano | 54.37 | 12 | B: 44.79 (+9.58s | 17.6%) | Tiger Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 4709 | Mia Frost | 54.37 | 12 | B: 44.79 (+9.58s | 17.6%) | St. Cloud Thunderbolts Aquatic | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | ||
| 4710 | Johanna Gomez | 54.38 | 12 | B: 44.79 (+9.59s | 17.6%) | McAllen Swim Club | 05/16/2026 | 2026 ST LC BAS May Swim Meet | ||
| 4711 | Madelyn Bibler | 54.39 | 11 | B: 44.79 (+9.60s | 17.7%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 4712 | Natalie Reschke | 54.40 | 12 | B: 44.79 (+9.61s | 17.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 4713 | Autumn McCarthy | 54.40 | 11 | B: 44.79 (+9.61s | 17.7%) | Swim Melbourne | 05/02/2026 | TCSC Go For The Gold Invitational | ||
| 4714 | Christianna Eberly | 54.40 | 12 | B: 44.79 (+9.61s | 17.7%) | South East Metro Sharks | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 4715 | Tina Rapkoch | 54.41 | 10 | B: 44.79 (+9.62s | 17.7%) | Britton Swim Team | 07/28/2023 | 2023 SD Seasonal Championship Meet | ||
| 4716 | Aveline Young | 54.41 | 11 | B: 44.79 (+9.62s | 17.7%) | North Star Swim Team | 06/13/2025 | 2025 MN RSC Summerfest | ||
| 4717 | Emery Miller | 54.41 | 11 | B: 44.79 (+9.62s | 17.7%) | Tiger Shark of Texas | 05/11/2025 | 2025 ST NTRO LC Springing Into May | ||
| 4718 | Blake Schmitz | 54.41 | 11 | B: 44.79 (+9.62s | 17.7%) | Waves Aquatics Napa Valley | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 4719 | Lilah Seedhouse | 54.41 | 11 | B: 44.79 (+9.62s | 17.7%) | Florida Elite Swimming | 05/16/2025 | 2025 FAST May Invite | ||
| 4720 | Natalie Benkovic | 54.41 | 11 | B: 44.79 (+9.62s | 17.7%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 4721 | Mackenzie Flores | 54.42 | 11 | B: 44.79 (+9.63s | 17.7%) | Wahoo\\\\\\'s of Wellington | 05/08/2026 | 2026 Wellington May Long Course Meet | ||
| 4722 | Amelia Coughlin | 54.42 | 12 | B: 44.79 (+9.63s | 17.7%) | Isle Swim Club | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | ||
| 4723 | Xiaoyu Wang | 54.44 | 11 | B: 44.79 (+9.65s | 17.7%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 4724 | Sanskriti Karapakula | 54.44 | 11 | B: 44.79 (+9.65s | 17.7%) | Blue Wave Swimming | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 4725 | Theresa Ly | 54.44 | 11 | B: 44.79 (+9.65s | 17.7%) | Nova of Virginia | 04/26/2024 | NOVA LC Kick Off | ||
| 4726 | Prisha Agrawal | 54.45 | 11 | B: 44.79 (+9.66s | 17.7%) | San Ramon Valley Aquatics | 04/19/2024 | VJO Long Spring Thaw C B A+ 2024 | ||
| 4727 | Lainey Xia | 54.47 | 11 | B: 44.79 (+9.68s | 17.8%) | Northside Aquatics | 05/06/2026 | 2026 ST NIST May Race Night | ||
| 4728 | Lucy Morrison | 54.48 | 11 | B: 44.79 (+9.69s | 17.8%) | Vallejo Aquatic Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 4729 | Ava Gamlin | 54.49 | 11 | B: 44.79 (+9.70s | 17.8%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 4730 | Juniper Aase | 54.50 | 11 | B: 44.79 (+9.71s | 17.8%) | Boise Swim Club | 07/19/2024 | 2024 SRS Summer Championships | ||
| 4731 | Magnolia Clary | 54.52 | 12 | B: 44.79 (+9.73s | 17.8%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 4732 | Emerson Bello | 54.52 | 11 | B: 44.79 (+9.73s | 17.8%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 4733 | Mckenzie Abell | 54.52 | 11 | B: 44.79 (+9.73s | 17.8%) | Poseidon Swimming Inc | 05/17/2024 | Freedom Splash | ||
| 4734 | Ella Hu | 54.53 | 12 | B: 44.79 (+9.74s | 17.9%) | Alameda Gators | 05/11/2024 | SRVA LCM CBBB+ | ||
| 4735 | Ariel Sherwin | 54.54 | 11 | B: 44.79 (+9.75s | 17.9%) | Lakewood Ranch Swim Associatio | 06/19/2025 | 2025 Shark Open | ||
| 4736 | Shivangi Khare | 54.54 | 11 | B: 44.79 (+9.75s | 17.9%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | ||
| 4737 | Keira Christian | 54.55 | 11 | B: 44.79 (+9.76s | 17.9%) | Sea Devils | 05/15/2026 | 2026 MN HURR LC Spring Opener | ||
| 4738 | Victoria Grabowski | 54.55 | 11 | B: 44.79 (+9.76s | 17.9%) | Stingrays Swim Team | 04/26/2024 | 2024 Helen Wang Sunflower Classic | ||
| 4739 | Vivian Mathiason | 54.55 | 11 | B: 44.79 (+9.76s | 17.9%) | Watertown Area Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 4740 | Harper Ackland | 54.57 | 11 | B: 44.79 (+9.78s | 17.9%) | Prairie Rose Aquatics | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 4741 | Jasmin Kashasha | 54.57 | 12 | B: 44.79 (+9.78s | 17.9%) | Unattached | 04/18/2026 | 2026 ST NIST Spring Into Long Course | ||
| 4742 | Evelyn Jiao | 54.57 | 11 | B: 44.79 (+9.78s | 17.9%) | Burlingame Aquatics | 06/07/2024 | Burlingame Aquatic Club Long Course CBA+ | ||
| 4743 | Emma Boyer | 54.57 | 11 | B: 44.79 (+9.78s | 17.9%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 4744 | Marjorie Mongrain | 54.58 | 12 | B: 44.79 (+9.79s | 17.9%) | Cascade Swim Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 4745 | Sydney Iverson | 54.59 | 12 | B: 44.79 (+9.80s | 18.0%) | Hastings Area Swim Team | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 4746 | Azlyn Rodriguez | 54.59 | 12 | B: 44.79 (+9.80s | 18.0%) | Toledo Tidal Wave | 11/09/2024 | Pumpkin Sprint Meet | ||
| 4747 | Julia Jeong | 54.60 | 11 | B: 44.79 (+9.81s | 18.0%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 4748 | Ava Uren | 54.61 | 11 | B: 44.79 (+9.82s | 18.0%) | Northern Lights Swim Club | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 4749 | Lily Strausbaugh | 54.61 | 11 | B: 44.79 (+9.82s | 18.0%) | Gulf Coast Swim Team | 04/17/2026 | 2026 GCST Spring Open | ||
| 4750 | Vihaa Shah | 54.61 | 11 | B: 44.79 (+9.82s | 18.0%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
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.