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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2701 | Marlow Umphress | 41.60 | 11 | B Min | BB: 41.59 (+0.01s | 0.0%) | Nitro Swimming | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 2702 | Sophia Mosendz | 41.60 | 12 | B Min | BB: 41.59 (+0.01s | 0.0%) | Santa Clara Swim Club | 07/25/2024 | 2024 Long Course Far Western Championship | |
| 2703 | Anji Li | 41.60 | 12 | B Min | BB: 41.59 (+0.01s | 0.0%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 2704 | Avery Braun | 41.60 | 11 | B Min | BB: 41.59 (+0.01s | 0.0%) | Tampa Elite Aquatics | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 2705 | Lilly Crawford | 41.60 | 12 | B Min | BB: 41.59 (+0.01s | 0.0%) | Prime Aquatics | 04/24/2026 | 2026 ARENA Long Course Invitational Meet | |
| 2706 | Kate Justin | 41.61 | 12 | B Min | BB: 41.59 (+0.02s | 0.0%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 2707 | Noelle Book | 41.61 | 11 | B Min | BB: 41.59 (+0.02s | 0.0%) | Mount Carmel Force Aquatics | 07/10/2026 | 2026 OH Central LC Regional Champs | |
| 2708 | Maria Likhoded | 41.61 | 10 | B Min | BB: 41.59 (+0.02s | 0.0%) | Lifetime | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | |
| 2709 | Deara Chen | 41.61 | 11 | B Min | BB: 41.59 (+0.02s | 0.0%) | Unattached | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 2710 | Ralen Crump | 41.62 | 12 | B Min | BB: 41.59 (+0.03s | 0.1%) | Hanover Aquatics | 07/12/2024 | 2024 CCA Summer Awards | |
| 2711 | Madison Chong | 41.62 | 10 | B Min | BB: 41.59 (+0.03s | 0.1%) | Aquazot Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 2712 | Tuesday Franklin | 41.62 | 12 | B Min | BB: 41.59 (+0.03s | 0.1%) | Legacy Aquatics | 07/24/2025 | 2025 OSI Arena 11 O LC Championships | |
| 2713 | Olivia Luong | 41.62 | 11 | B Min | BB: 41.59 (+0.03s | 0.1%) | Fog City Hammerheads | 06/12/2026 | BAC Long Course | |
| 2714 | Hadley James | 41.63 | 12 | B Min | BB: 39.49 (+2.14s | 5.1%) | Fall River YMCA Lightning | 05/16/2026 | 2026 NE KCY Invitational | |
| 2715 | Sadie Traverse | 41.63 | 12 | B Min | BB: 41.59 (+0.04s | 0.1%) | FireFish Swim Team | 05/30/2026 | 2026 NE RIAC Sail Away On The Ferry | |
| 2716 | Audrey Chen | 41.63 | 12 | B Min | BB: 41.59 (+0.04s | 0.1%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 2717 | Amanda Wu | 41.63 | 11 | B Min | BB: 41.59 (+0.04s | 0.1%) | White Water | 05/15/2026 | 2026 PTAC Tiger Challenge | |
| 2718 | Olivia Earl | 41.64 | 11 | B Min | BB: 41.59 (+0.05s | 0.1%) | Nova of Virginia | 07/16/2026 | 2026 Virginia Swimming LC Age Group Champions | |
| 2719 | Allison Chen | 41.64 | 10 | B Min | BB: 41.59 (+0.05s | 0.1%) | Swim Torrance | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 2720 | Britt Wilson | 41.64 | 12 | B Min | BB: 41.59 (+0.05s | 0.1%) | Hinsdale Swim Club | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 2721 | London Snyder | 41.65 | 12 | B Min | BB: 41.59 (+0.06s | 0.1%) | Unattached | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 2722 | Savannah Heerema | 41.65 | 12 | B Min | BB: 41.59 (+0.06s | 0.1%) | Streamline Aquatics Club | 06/05/2026 | 2026 XCEL Meet Of XCellence | |
| 2723 | Irina Dragoe | 41.65 | 11 | B Min | BB: 41.59 (+0.06s | 0.1%) | Loveland Swim Club | 07/10/2026 | 2026 CO NCS Gold District Championships | |
| 2724 | Katrine Vinke | 41.65 | 12 | B Min | BB: 41.59 (+0.06s | 0.1%) | Lone Star Aquatic Club | 07/03/2025 | 2025 ST LSAC Ultimate Time Trial (LCM) | |
| 2725 | Clara Yeary | 41.65 | 12 | B Min | BB: 41.59 (+0.06s | 0.1%) | Lexington Dolphins | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 2726 | Nicole Zimmermann | 41.65 | 12 | B Min | BB: 41.59 (+0.06s | 0.1%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 2727 | Aubrey Beland | 41.66 | 12 | B Min | BB: 41.59 (+0.07s | 0.2%) | Stingrays Swim Team | 06/26/2026 | 2026 VSI LC Northern District Champs | |
| 2728 | Olivia Rice | 41.66 | 11 | B Min | BB: 41.59 (+0.07s | 0.2%) | Charles River Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 2729 | Mimi Kukkamaa | 41.66 | 11 | B Min | BB: 41.59 (+0.07s | 0.2%) | Jupiter Dragons Swim Team | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 2730 | Juliet Groves | 41.66 | 12 | B Min | BB: 41.59 (+0.07s | 0.2%) | AC Swim Club | 06/12/2026 | Neptune Swimming June LC Meet | |
| 2731 | Ariadna Garcia | 41.66 | 11 | B Min | BB: 41.59 (+0.07s | 0.2%) | Metro Area Life Time | 05/02/2026 | 2026 STAC Thank You Mom | |
| 2732 | Sonja Larsen | 41.67 | 11 | B Min | BB: 41.59 (+0.08s | 0.2%) | What Swimming | 08/06/2025 | 2025 Summer Elite Showcase | |
| 2733 | Zadie Johnson | 41.67 | 11 | B Min | BB: 41.59 (+0.08s | 0.2%) | Columbia Aquatics Association | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 2734 | Everly Tourney | 41.67 | 12 | B Min | BB: 41.59 (+0.08s | 0.2%) | Red Wing Swim Club | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 2735 | Elizabeth Key | 41.67 | 12 | B Min | BB: 41.59 (+0.08s | 0.2%) | Orange Beach Swim Team | 06/05/2026 | 2026 GPAC Tom Lalor Invitational | |
| 2736 | Taylor Bardey | 41.67 | 11 | B Min | BB: 41.59 (+0.08s | 0.2%) | North Palm Beach Swim Club | 06/17/2026 | Swim Fort Lauderdale Speedo Summer Classic 26 | |
| 2737 | Margaret DeSmidt | 41.67 | 11 | B Min | BB: 41.59 (+0.08s | 0.2%) | Bolles School Sharks | 05/22/2026 | EAJ Mayhem 2026 | |
| 2738 | Emily Mireles | 41.68 | 12 | B Min | BB: 41.59 (+0.09s | 0.2%) | Laredo Vortex Aquatics | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 2739 | Vasilisa Zinkevich | 41.68 | 10 | B Min | BB: 41.59 (+0.09s | 0.2%) | Tsm Aquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 2740 | Keegan Saul | 41.68 | 12 | B Min | BB: 41.59 (+0.09s | 0.2%) | South Metro Storm | 07/17/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 2741 | Paula Peixoto | 41.68 | 11 | B Min | BB: 41.59 (+0.09s | 0.2%) | South Florida Aquatic Club | 06/19/2026 | 2026 SoFlo Last Chance Summer Invite | |
| 2742 | Londyn Terrell | 41.69 | 11 | B Min | BB: 41.59 (+0.10s | 0.2%) | Unattached | 08/06/2025 | 2025 Summer Elite Showcase | |
| 2743 | Violet Osterloh | 41.69 | 11 | B Min | BB: 41.59 (+0.10s | 0.2%) | Brownell Talbot | 05/09/2025 | 2025 SD SFST Ready For Long Course | |
| 2744 | Araceli Da Silva | 41.69 | 12 | B Min | BB: 41.59 (+0.10s | 0.2%) | Wahoo\\\\\\'s of Wellington | 05/08/2026 | 2026 Wellington May Long Course Meet | |
| 2745 | Sophia Tapia | 41.69 | 12 | B Min | BB: 41.59 (+0.10s | 0.2%) | Triton Swimming of Louisville | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 2746 | Zoey Quinto | 41.70 | 10 | B Min | BB: 41.59 (+0.11s | 0.3%) | Riverside Aquatics Association | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 2747 | Sofia Diaz-Pease | 41.70 | 12 | B Min | BB: 41.59 (+0.11s | 0.3%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 2748 | Nathalia Codesso | 41.70 | 12 | B Min | BB: 41.59 (+0.11s | 0.3%) | Hockomock Area YMCA Lightning | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | |
| 2749 | Paislee Hernandez | 41.70 | 11 | B Min | BB: 41.59 (+0.11s | 0.3%) | Garden Grove Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 2750 | Natalie Zyla | 41.70 | 12 | B Min | BB: 41.59 (+0.11s | 0.3%) | Dedham Health Hydra | 04/24/2026 | 2026 NE NSSC 4 24 26 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.