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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
8901 Zachary Lin 52.75 10 B: 48.29 (+4.46s | 8.5%) Pro Swimming 12/06/2025 2025 PN Fall Divisionals, Division 3 WAVE
8902 Beckett Neeley 52.76 10 B: 48.29 (+4.47s | 8.5%) Front Range Barracudas 04/18/2025 2025 CO CUDA Pizza Meet
8903 Benjamin Cohen 52.76 8 B: 48.29 (+4.47s | 8.5%) San Antonio Wave 10/10/2025 2025 ST SASA Sombrero Series Dos Copied
8904 Grady Mabe 52.76 9 B: 48.29 (+4.47s | 8.5%) Old Dominion Aquatic Club 02/13/2026 2026 Southeast District 9 12 Championship
8905 Mason Irani 52.76 10 B: 48.29 (+4.47s | 8.5%) Ladera Oaks 02/22/2025 BAC C B A Meet
8906 Ezekiel Techera Gartner 52.76 9 B: 48.29 (+4.47s | 8.5%) Pacifica Sea Lions 02/07/2026 2026 PSL Super Finals Invitational
8907 Nigel Carrera 52.77 10 B: 48.29 (+4.48s | 8.5%) Alamo Area Aquatic Association 12/13/2024 2024 ST AAAA NS Winter Wonderland
8908 Luca Guglielmo 52.77 9 B: 48.29 (+4.48s | 8.5%) Tide Swimming 02/13/2026 2026 Southeast District 9 12 Championship
8909 Luke Reid 52.77 10 B: 48.29 (+4.48s | 8.5%) Mountain State Storm 01/17/2026 Club Mountaineer January Age Group Winter Spl
8910 Hanbi Cho 52.77 8 B: 48.29 (+4.48s | 8.5%) Moons Aquatics Club 10/25/2025 2025 PV MAKO PUMPKIN CLASSIC
8911 Michael Genovese 52.77 10 B: 48.29 (+4.48s | 8.5%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
8912 Maximus Nguyen 52.77 10 B: 48.29 (+4.48s | 8.5%) Texas Elite Swim Team 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
8913 Camden Reenders 52.77 9 B: 48.29 (+4.48s | 8.5%) Grand Haven Swim Club 01/10/2026 2026 Zeeland Winter Classic
8914 Liam Chung 52.78 9 B: 48.29 (+4.49s | 8.5%) The Fish 01/17/2026 2026 PV January Open Audrey Moore
8915 Hugh Dowling 52.78 8 B: 48.29 (+4.49s | 8.5%) Blue Dolfins 09/28/2024 2024 Elizabeth Kazeck Fall Sprint
8916 Benjamin Kennell 52.78 9 B: 48.29 (+4.49s | 8.5%) Asphalt Green Unified Aquatics 10/11/2025 2025 MR AGUA Season Starter Invitational
8917 Wyatt Sawyer 52.78 10 B: 48.29 (+4.49s | 8.5%) Altavista Area YMCA Dolphins 03/07/2026 PYSA Champs 2026
8918 Anthony Son 52.78 8 B: 48.29 (+4.49s | 8.5%) Hampton Virginia Current 02/07/2026 2026 8 And Under Southeastern District Champs
8919 Adrian Mataras 52.78 9 B: 48.29 (+4.49s | 8.5%) Crimson Aquatics 01/09/2026 2026 NE CRIM Jan Team Specialty
8920 Edwin Labrecque 52.79 9 B: 48.29 (+4.50s | 8.5%) Greater Lowell Family YMCA 10/18/2025 2025 NE RAYS Oktoberfest Specialty Copied
8921 Joshua Latimer 52.79 10 B: 48.29 (+4.50s | 8.5%) Cascade 02/20/2026 2026 WIAA 4A Boys HS State Champs OB
8922 Nathan Linares Postillos 52.79 9 B: 48.29 (+4.50s | 8.5%) Prince William Swim Club 10/18/2025 2025 RAYS Great Pumpkin Splash Invitational
8923 Samyam Rijal 52.79 9 B: 48.29 (+4.50s | 8.5%) Treasure Coast Aquatics 01/24/2026 2026 TCA Winter Open
8924 Oliver Penn 52.79 9 B: 48.29 (+4.50s | 8.5%) Lifetime 10/17/2025 2025 NE NSSC Beede Halloween Classic Copied
8925 David Grzybowski 52.79 10 B: 48.29 (+4.50s | 8.5%) East Coast Aquatic Team 03/28/2026 ECAT March 2026 Invitational Copied
8926 Dalton Bleck 52.79 10 B: 48.29 (+4.50s | 8.5%) Monterey Bay Swim Club 01/16/2026 2026 Brian Malick Memorial Z1S Championships
8927 Matthew Zhu 52.80 9 B: 48.29 (+4.51s | 8.5%) Pacific Dragons Swim Team 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
8928 Otello Mehrkens 52.80 9 B: 48.29 (+4.51s | 8.5%) Red Wing Swim Club 07/30/2025 2025 MN RWSC Summer Mini Meet Champs
8929 Patrick Martin 52.80 10 B: 48.29 (+4.51s | 8.5%) Middlebury Aquatics Club 01/16/2026 2026 NE UVAC Bronze Championships
8930 Huxley Holgate 52.80 7 B: 48.29 (+4.51s | 8.5%) Katy Aquatic Team For Youth 01/18/2025 2025 LSST January Frosty Meet
8931 Chase Williams 52.80 8 B: 48.29 (+4.51s | 8.5%) Unattached 11/15/2025 2025 GR Gales Of November Open Invitational
8932 Dawson Boehning 52.80 10 B: 48.29 (+4.51s | 8.5%) Unattached 11/15/2025 YBAC Fall Invite 25
8933 Ethan Moyers 52.80 8 B: 48.29 (+4.51s | 8.5%) Stingrays Swim Team 01/17/2026 2026 Duck Bowl
8934 Callan Darmitzel 52.80 7 B: 48.29 (+4.51s | 8.5%) Beast 12/04/2025 2025 Holiday Swim Festival
8935 Gabriel Lee 52.80 9 B: 48.29 (+4.51s | 8.5%) Marlins Of Raleigh 02/13/2026 Speedo 2026 MOR Short Course Qualifier Meet
8936 William Eberley 52.81 10 B: 48.29 (+4.52s | 8.6%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
8937 Brady Hoff 52.81 9 B: 48.29 (+4.52s | 8.6%) Seattle Metropolitan Aquatic C 02/08/2026 2026 PN SMAC February Mini Meet Approved
8938 Jacob Yong 52.81 9 B: 48.29 (+4.52s | 8.6%) Seattle Metropolitan Aquatic C 11/09/2025 2025 PN SMAC November Mini Meet
8939 Aviv Izrayelit 52.81 9 B: 48.29 (+4.52s | 8.6%) Riptide Swim Team 01/09/2026 2026 CO CUDA January Pizza Meet
8940 Mason Kaiser 52.81 9 B: 48.29 (+4.52s | 8.6%) Parkway-Rockwood Gateway Swim 03/07/2026 2026 GTWY 8 Under Champs
8941 Reyansh Parekh 52.82 10 B: 48.29 (+4.53s | 8.6%) Nova of Virginia 12/05/2025 NOVA December Dip
8942 Zach Osman 52.82 8 B: 48.29 (+4.53s | 8.6%) Dart Swimming 02/07/2026 2026 PSL Super Finals Invitational
8943 Xavier Labrecque 52.82 9 B: 48.29 (+4.53s | 8.6%) Bulldog Swim Club 03/22/2025 PSL SC CBA+ Meet
8944 Kirill Selivanov 52.82 8 B: 48.29 (+4.53s | 8.6%) Life Time Iowa Swim Team 03/29/2025 2025 MN MYAS Midwest Regional Swim Meet
8945 Nathan Knox 52.82 9 B: 48.29 (+4.53s | 8.6%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
8946 William Le 52.83 9 B: 48.29 (+4.54s | 8.6%) Foxjets Swim Team 02/21/2026 2026 MN FOXJ MN Bronze Championship
8947 Evan Chang 52.83 10 B: 48.29 (+4.54s | 8.6%) Dads Club Swim Team 02/21/2025 2025 Gulf 12 Under Champs (DADS)
8948 Jones Bowen 52.83 8 B: 48.29 (+4.54s | 8.6%) Nsea Swim 01/24/2026 2026 WOW Tri County Classic
8949 Samuel Moskoff 52.84 9 B: 48.29 (+4.55s | 8.6%) SlipStream Aquatics 03/13/2026 Mile High Championship Invitational
8950 Ziv Lin 52.84 8 B: 48.29 (+4.55s | 8.6%) Bolles School Sharks 01/16/2026 2026 Pentathlon

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.