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USA Girls 10 & under - 50 M Breast

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
2651 Margaret Florence 58.40 9 B Min BB: 55.49 (+2.91s | 5.0%) Nashville Aquatic Club 04/18/2026 HSA April LC Meet
2652 Leah Huang 58.40 8 B Min BB: 55.49 (+2.91s | 5.0%) Lifetime 04/24/2026 2026 NE NSSC 4 24 26 Specialty Meet
2653 Helena Akers 58.41 10 B Min BB: 55.49 (+2.92s | 5.0%) Lakeside Swim Team 04/25/2026 2026 Triton Derby Swim Festival
2654 Tatjana Cooley-Nell 58.41 9 B Min BB: 55.49 (+2.92s | 5.0%) Georgia Coastal Aquatic Team 04/05/2025 EAJ Spring Into Long Course
2655 LeAnna Chambless 58.41 10 B Min BB: 55.49 (+2.92s | 5.0%) Sumter YMCA Swimming 06/26/2026 2026 USRY LC Championships
2656 Zuzana Kosek 58.41 9 B Min BB: 55.49 (+2.92s | 5.0%) Unattached 06/26/2026 2026 Planet Swim Summer Championships
2657 Campbell Obrien 58.42 9 B Min BB: 55.49 (+2.93s | 5.0%) Pine Crest Swim Team 05/15/2026 May Central Park Series
2658 Jasmine Zhang 58.42 8 B Min BB: 55.49 (+2.93s | 5.0%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
2659 Haley Lammert 58.42 10 B Min BB: 55.49 (+2.93s | 5.0%) Velocity Swimming 06/19/2026 2026 IE VS Starlight Open (USAS)
2660 Brooksie Burks 58.42 10 B Min BB: 55.49 (+2.93s | 5.0%) Kentucky Aquatics 05/15/2026 Kentucky Aquatics Derby Classic
25 Breast
31.34
31.34
50 Breast
27.08
58.42
50 Breast
58.42
2661 Naomi Akulich 58.43 10 B Min BB: 55.49 (+2.94s | 5.0%) Wolverine Aquatics 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
2662 Joanna Sargent 58.43 10 B Min BB: 55.49 (+2.94s | 5.0%) Alameda Gators 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
2663 Bria Banks 58.43 8 B Min BB: 55.49 (+2.94s | 5.0%) DeKalb Aquatics 06/26/2026 2026 SE Richard Quick Invitational
2664 Katherine Bohn 58.43 10 B Min BB: 55.49 (+2.94s | 5.0%) Rochester Swim Club 06/19/2026 2026 MN MAN Red White Blue Invite Copied
2665 Isla Buehler 58.43 9 B Min BB: 55.49 (+2.94s | 5.0%) YMCA of the Triangle Area Swim 06/12/2026 2026 SwimRVA Summer Invitational
2666 Greta Bachmeier 58.44 9 B Min BB: 55.49 (+2.95s | 5.0%) AquaStorm 06/27/2026 2026 SD Summer Starter
2667 Catherine Oxford 58.45 10 B Min BB: 55.49 (+2.96s | 5.1%) YMCA of the Triangle Area Swim 06/26/2026 2026 MOR Long Course Qualifier
2668 Youzi Liu 58.45 10 B Min BB: 55.49 (+2.96s | 5.1%) Sunnyvale Swim Club 05/16/2026 2026 DACA LC CBA+
2669 Haeden Hagerich 58.45 10 B Min BB: 55.49 (+2.96s | 5.1%) Tac Titans 05/22/2026 2026 TAC TITANS Memorial Day Meet
2670 Vivian Mackey 58.45 10 B Min BB: 55.49 (+2.96s | 5.1%) Upper Valley Aquatic Club 06/26/2026 2026 NE MST ESC June Memorial
2671 Ellery Sheppard 58.45 10 B Min BB: 55.49 (+2.96s | 5.1%) YMCA of the Triangle Area Swim 06/12/2026 2026 SwimRVA Summer Invitational
2672 Amelia Bernier 58.46 8 B Min BB: 55.49 (+2.97s | 5.1%) Tide Swimming 05/01/2026 2026 TIDE Spring Shockwave
2673 Mia Willard 58.47 8 B Min BB: 55.49 (+2.98s | 5.1%) Sioux Falls Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
2674 Audrey Garcia 58.47 8 B Min BB: 55.49 (+2.98s | 5.1%) West Coast Aquatics 05/29/2026 2026 TRI CITY INVITATIONAL
2675 Lorelei Hagen 58.47 9 B Min BB: 55.49 (+2.98s | 5.1%) Area Tallahassee Aquatic Club 04/11/2026 CAT5 LC Open 2026
2676 Lucy Spaeder 58.47 9 B Min BB: 55.49 (+2.98s | 5.1%) Granite Falls Makos 05/15/2026 2026 TAC TITANS Spring Fling Meet
2677 Evelyn Xu 58.47 10 B Min BB: 55.49 (+2.98s | 5.1%) Pacific Dragons Swim Team 06/27/2025 2025 PN SMAC Summer Classic Invitational
2678 Zara Mirkovic 58.47 9 B Min BB: 55.49 (+2.98s | 5.1%) Edina Swim Club 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
2679 Arianna Olivares 58.47 10 B Min BB: 55.49 (+2.98s | 5.1%) Fenix Swim Club 05/22/2026 2026 Doral Swim Club LCM Spring Invite
2680 Amy Qian 58.49 9 B Min BB: 55.49 (+3.00s | 5.1%) Santa Clara Swim Club 05/25/2024 SCSC Pacific Swimming Long Course Intrasquad
2681 Natalia Campbell 58.50 9 B Min BB: 55.49 (+3.01s | 5.1%) Porter Valley Polar Bears 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
58.50
58.50
50 Breast
0.00
58.50
50 Breast
58.50
2682 Tova Johnson 58.50 9 B Min BB: 55.49 (+3.01s | 5.1%) St Croix Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
2683 Maggie Freundt 58.50 9 B Min BB: 55.49 (+3.01s | 5.1%) Laker Swim 05/15/2026 2026 FAST May Invite
2684 Allison Bowman 58.51 9 B Min BB: 55.49 (+3.02s | 5.2%) Mount Carmel Force Aquatics 06/27/2025 2025 55th FREEDLANDER MEET
2685 Hayzel Curtis 58.52 9 B Min BB: 55.49 (+3.03s | 5.2%) Webbs Tornadoes Swim Team 04/24/2026 2026 NE NSSC 4 24 26 Specialty Meet
2686 Charley Lewis 58.52 9 B Min BB: 55.49 (+3.03s | 5.2%) Hydra Aquatics 05/01/2026 Speedo Spring Splash
2687 Naeema Jallow 58.52 10 B Min BB: 55.49 (+3.03s | 5.2%) Bayside Aquatics 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
2688 Mia Polonsky 58.53 10 B Min BB: 55.49 (+3.04s | 5.2%) Pine Crest Swim Team 05/22/2026 2026 Terrapin Invite
2689 Evelia Tumbaga 58.54 8 B Min BB: 55.49 (+3.05s | 5.2%) Williamsburg Aquatic Club 06/11/2026 NOVA 2026 Virginia Commonwealth Games
2690 Aubrey Lingel 58.55 10 B Min BB: 55.49 (+3.06s | 5.2%) Crimson Aquatics 06/26/2026 2026 NE MST ESC June Memorial
2691 Avery Nunez 58.55 10 B Min BB: 55.49 (+3.06s | 5.2%) Boca Raton Swim Team 05/22/2026 2026 Terrapin Invite
2692 Charlie Davis 58.56 10 B Min BB: 55.49 (+3.07s | 5.2%) Alamo Area Aquatic Association 06/20/2025 2025 ST AAAA NS George Block Invite
2693 Rachael Noguti 58.58 10 B Min BB: 55.49 (+3.09s | 5.3%) South Bay Aquatics 07/11/2025 2025 SI SDSA All Ages NTS Meet
2694 Margaret Li 58.58 9 B Min BB: 55.49 (+3.09s | 5.3%) Aquajets Swim Team 06/05/2026 2026 MN NSAC Summer Invite
2695 Gabrielle Byrum 58.59 9 B Min BB: 55.49 (+3.10s | 5.3%) Neptune Swimming 06/12/2026 Neptune Swimming June LC Meet
2696 Erin Tran 58.59 10 B Min BB: 55.49 (+3.10s | 5.3%) Valley Splash 07/19/2025 Santa Clara Valley Splash Block Party
2697 Georgina Avnit 58.59 10 B Min BB: 55.49 (+3.10s | 5.3%) Nitro Swimming 04/26/2025 2025 ST NTRO Splashing Into Long Course
2698 Kennedy Knight 58.60 8 B Min BB: 55.49 (+3.11s | 5.3%) Edina Swim Club 05/03/2026 2026 MN SEMS LC Invite
2699 Adelynn Goodbrand 58.60 10 B Min BB: 55.49 (+3.11s | 5.3%) Front Range Barracudas 05/29/2026 2026 CO Barracuda Summer Sizzler Invite
2700 Bailey Aguilar-Marin 58.60 8 B Min BB: 55.49 (+3.11s | 5.3%) Clovis Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
58.60
58.60
50 Breast
0.00
58.60
50 Breast
58.60

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.