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USA Boys 10 & under - 50 Y 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
9801 Kenzo Kanzaki 54.63 7 B: 48.29 (+6.34s | 11.6%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR Metro 8 Under Championships
9802 Adam Lindahl 54.63 10 B: 48.29 (+6.34s | 11.6%) Andover-North Andover YMCA Hur 01/03/2026 2026 NE GLYB A Cookie Classic
9803 Brock Georgievski 54.63 9 B: 48.29 (+6.34s | 11.6%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
9804 Edward Nogler 54.64 8 B: 48.29 (+6.35s | 11.6%) Metro Marlins Swim Team 01/10/2026 2026 MN MONC New Years Invite
9805 Gabriel Netsch 54.64 8 B: 48.29 (+6.35s | 11.6%) Club Wolverine 01/16/2026 SLA Arctic Blast 2026
9806 Ben Bryan 54.64 8 B: 48.29 (+6.35s | 11.6%) Fallon Barracuda Swim Team 10/17/2025 2025 KING OF THE HILL CHALLENGE
9807 Ryan Kane 54.64 9 B: 48.29 (+6.35s | 11.6%) Greater Lowell Family YMCA 11/01/2025 2025 NE GLYB A Halloween Spook Tacu;ar Copi
9808 Owen Iammarino 54.64 8 B: 48.29 (+6.35s | 11.6%) Great Lakes Sailfish Swimming 02/19/2026 2026 OH Cleveland SC Regional Championships
9809 Edmund Naylor 54.64 8 B: 48.29 (+6.35s | 11.6%) Monocacy Aquatic Club 11/01/2025 2025 Bridget Vache Memorial MAC Fall Frenzy
9810 Dev Vinod 54.64 10 B: 48.29 (+6.35s | 11.6%) Y in Central Maryland Blue Cra 11/01/2025 2025 Bridget Vache Memorial MAC Fall Frenzy
9811 Oliver Woo 54.64 8 B: 48.29 (+6.35s | 11.6%) California Dolphins Swim Team 03/28/2026 PC CDST SC C B BB+ Meet
9812 Luke Trollinger 54.65 8 B: 48.29 (+6.36s | 11.6%) Mason Makos Swim Team 10/25/2025 2025 PV MAKO PUMPKIN CLASSIC
9813 Adrian Clark-Randall 54.65 9 B: 48.29 (+6.36s | 11.6%) YMCA of the Triangle Area Swim 03/06/2026 Jon Jolley GYSSA 2026
9814 Vihan Passi 54.65 9 B: 48.29 (+6.36s | 11.6%) Jbarracudas Swim Team 10/04/2025 2025 SI CAST Pentathlon 14 U Copied
9815 Sullivan Wessel 54.65 10 B: 48.29 (+6.36s | 11.6%) Puget Sound Swim Club 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
9816 Maxwell Guysinsky 54.66 9 B: 48.29 (+6.37s | 11.7%) Supernova Swim Team 10/10/2025 2025 HVP IMX Challenge Open Invitational
9817 Gabriel Lugovoy 54.66 6 B: 48.29 (+6.37s | 11.7%) Dolphin Club 12/05/2025 NOVA December Dip
9818 Benjamin Fincher 54.66 7 B: 48.29 (+6.37s | 11.7%) Poseidon Swimming Inc 03/21/2026 NOVA Short Course Send Off 2026
9819 James Grabo 54.66 10 B: 48.29 (+6.37s | 11.7%) Sarasota Sharks 10/18/2024 2024 Halloween Meet
9820 Jacob Jelinek 54.66 10 B: 48.29 (+6.37s | 11.7%) South East Metro Sharks 04/29/2025 2025 MN SEMS April 29 Intrasquad
9821 Luca Sacco 54.66 8 B: 48.29 (+6.37s | 11.7%) Seattle Metropolitan Aquatic C 03/28/2026 2026 PN Spring Showdown, Div 2 Approved
9822 William Zhang 54.67 9 B: 48.29 (+6.38s | 11.7%) Issaquah Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
9823 Adam Rieman 54.67 9 B: 48.29 (+6.38s | 11.7%) Cascadia Swimming 01/23/2026 2026 TTSC Winter Qualifier
9824 Diego Rodriguez 54.67 10 B: 48.29 (+6.38s | 11.7%) Utica Shelby Swim Club 02/27/2026 2026 Junior Cup
9825 Edward Lee 54.67 10 B: 48.29 (+6.38s | 11.7%) Potomac Marlins 01/17/2026 PVS January Open 2026 PWCS
9826 Jakoby Jones 54.67 10 B: 48.29 (+6.38s | 11.7%) Wasatch Front Fish Market 01/23/2025 WFFM January Developmental
9827 Benjamin Furtado Fernandes 54.67 10 B: 48.29 (+6.38s | 11.7%) YMCA of South Florida 12/06/2025 2025 Pompano Beach Santa Claus Meet
9828 Ayaan Balla 54.68 9 B: 48.29 (+6.39s | 11.7%) Tac Titans 09/21/2025 2025 TAC TITANS Blue V Green Meet
9829 Eli Robinson 54.68 10 B: 48.29 (+6.39s | 11.7%) Blue Wave Swimming 01/23/2026 2026 Hot Chocolate Invite
9830 Landon Jock 54.68 10 B: 48.29 (+6.39s | 11.7%) Mid Michigan Aquatics Hurrican 02/07/2026 2026 Grand Rapids Open
9831 Aaron Bang 54.68 8 B: 48.29 (+6.39s | 11.7%) Crimson Aquatics 01/09/2026 2026 NE CRIM Jan Team Specialty
9832 Parker Ruchhoeft 54.68 10 B: 48.29 (+6.39s | 11.7%) Houston Hydra 10/11/2024 PACK Pretty In Pink Invitational Meet 2024
9833 Leonardo Yu 54.68 9 B: 48.29 (+6.39s | 11.7%) Alamo Area Aquatic Association 10/04/2025 Autumn Sprints #1
9834 Ty Evans 54.68 10 B: 48.29 (+6.39s | 11.7%) Madison Swimming Association 10/03/2025 October MSA Intrasquad 03Oct2025 Madison Swimming Association
9835 William Diebel 54.68 8 B: 48.29 (+6.39s | 11.7%) Aquajets Swim Team 11/08/2025 2025 MN WOLF HOWL AT THE MOON INVITE
9836 Ray Zhang 54.68 10 B: 48.29 (+6.39s | 11.7%) First Colony Swim Team, Inc. 02/21/2025 2025 Gulf 12 Under Champs (PACK)
9837 Ian Gao 54.69 8 B: 48.29 (+6.40s | 11.7%) Shawmut Aquatic Club 03/13/2026 2026 Shawmut NE Cup Championship
9838 Derrick Rule 54.69 9 B: 48.29 (+6.40s | 11.7%) Fallon Barracuda Swim Team 03/14/2026 2026 NNA AGO
9839 Paxton King 54.69 9 B: 48.29 (+6.40s | 11.7%) Fort Collins Area Swim Team 03/06/2026 2026 CO NCS Winter District Championships
25 Back
26.91
26.91
50 Back
27.78
54.69
50 Back
54.69
9840 Jackson Scott 54.70 10 B: 48.29 (+6.41s | 11.7%) Coast Gaurd Blue Dolphins 11/07/2025 2025 CGBD Carl Warner Classic
9841 Alex Rubel 54.70 10 B: 48.29 (+6.41s | 11.7%) Walnut Creek Aquabears 03/23/2025 DA WCAB Short Course Dual Meet
9842 Carter Gilmartin 54.71 9 B: 48.29 (+6.42s | 11.7%) Piranha Aquatics 02/20/2026 2026 OH Akron SC Regional Championships
9843 Wyatt Ross 54.71 9 B: 48.29 (+6.42s | 11.7%) Alamo Area Aquatic Association 12/20/2024 2024 ST AAAA AH Reindeer Games
9844 Aiden Xu 54.71 8 B: 48.29 (+6.42s | 11.7%) Northern Nevada Aquatics 03/14/2026 2026 NNA AGO
9845 Louis Lin 54.72 9 B: 48.29 (+6.43s | 11.8%) Oly Swimming 02/27/2026 2026 MCSA Junior Cup
9846 Nico Kroeber 54.72 10 B: 48.29 (+6.43s | 11.8%) Carolina Aquatic Team 01/09/2026 2026 CAT Frozen Frenzy
9847 Jackson Riolo 54.72 9 B: 48.29 (+6.43s | 11.8%) Mecklenburg Swim Association 11/07/2025 2025 Veterans Day Inv Presented By Arena
9848 Henry Schoenbauer 54.72 10 B: 48.29 (+6.43s | 11.8%) Northfield Swim Club 05/10/2025 2025 MN SHRK Tigersharks IM Tough Challenage
9849 Leo Yang 54.72 8 B: 48.29 (+6.43s | 11.8%) Waterloo Swimming 02/01/2026 2026 ST WLOO February Splash
9850 Maverick Winterbottom 54.73 8 B: 48.29 (+6.44s | 11.8%) Egra Waves 02/07/2026 2026 Grand Rapids Open

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.