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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
1851 Michael Fan 39.68 10 BB Min A: 37.59 (+2.09s | 5.3%) High Performance Aquatic Club 12/06/2025 2025 HPAC 5th Annual Festivus Winterfest
1852 Silas Sivilay 39.68 10 BB Min A: 37.59 (+2.09s | 5.3%) Aquajets Swim Team 02/07/2026 2026 MN AQJT February Invite
1853 Carson Conkle 39.68 9 BB Min A: 37.59 (+2.09s | 5.3%) Dayton Raiders 03/12/2026 2026 OH SC Junior Championships
1854 Roman Wise 39.69 9 BB Min A: 37.59 (+2.10s | 5.3%) Atlantis Swimming 02/27/2026 2026 MCSA Junior Cup
1855 Pranav Chandramouli 39.69 10 BB Min A: 37.59 (+2.10s | 5.3%) Gold\\\\\\'s Aquatics Club 03/07/2026 2026 PN C March Madness Approved
1856 Walter Hamrick 39.69 10 BB Min A: 37.59 (+2.10s | 5.3%) New Wave Swim Team 03/25/2026 2026 TAC TITANS Tarheel States Meet
1857 Samuel Diemert 39.69 9 BB Min A: 37.59 (+2.10s | 5.3%) Mission Aurora Colorado Swimmi 03/13/2026 Mile High Championship Invitational
1858 Campbell Leverett 39.69 8 BB Min A: 37.59 (+2.10s | 5.3%) Saluki Swim Club 02/27/2026 Ozark Division I Championship
1859 Alexander Donovan 39.69 10 BB Min A: 37.59 (+2.10s | 5.3%) Eastern Nassau Aquatic Club 01/30/2026 2026 MR LIE Second Chance Invitational
1860 Reese Baxter 39.69 10 BB Min A: 37.59 (+2.10s | 5.3%) Portland Porpoise Swim Club 01/10/2026 2026 NE CS Winter Classic
1861 Bennett Arguello 39.70 9 BB Min A: 37.59 (+2.11s | 5.3%) Greenwood Tiger Sharks 03/06/2026 2026 CO 14 U Silver State
1862 Jordan Lemmon 39.70 9 BB Min A: 37.59 (+2.11s | 5.3%) Central Ohio Aquatics 03/12/2026 2026 OH SC Junior Championships
1863 Artur Tsiareshchanka 39.70 9 BB Min A: 37.59 (+2.11s | 5.3%) Tampa Elite Aquatics 02/20/2026 Bay Area Spring Championships
1864 Benjamin Kenton 39.70 10 BB Min A: 37.59 (+2.11s | 5.3%) Hillsboro Swim Team 02/21/2026 2026 Arena Short Course 10 U Championships
1865 Beckett Roth 39.70 10 BB Min A: 37.59 (+2.11s | 5.3%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
1866 Maxwell Yao 39.70 9 BB Min A: 37.59 (+2.11s | 5.3%) Gilroy Gators Swim Team 03/20/2026 SCY Spring Age Group Championships
1867 Connor Sisserson 39.71 9 BB Min A: 37.59 (+2.12s | 5.3%) Herndon Aquatic Club 01/17/2026 PVS January Open 2026 PWCS
1868 Matias Franco Delgado 39.71 10 BB Min A: 37.59 (+2.12s | 5.3%) Fast Falcons 03/05/2026 2026 Florida Swimming FLAGS NORTH
1869 Christian Noweder 39.71 9 BB Min A: 37.59 (+2.12s | 5.3%) Apex Aquatic Club 02/07/2026 2026 MAKO QUALIFIER
1870 Darsh Pokale 39.71 8 BB Min A: 37.59 (+2.12s | 5.3%) South East Metro Sharks 03/07/2026 2026 MN RSC 10 U State Championship
1871 Toxey Robbins 39.71 9 BB Min A: 37.59 (+2.12s | 5.3%) Shoals Aquatic Club 02/06/2026 2026 SES Region 3 Champions
1872 Alex Musteata 39.72 10 BB Min A: 37.59 (+2.13s | 5.4%) 757swim 02/13/2026 2026 Southeast District 9 12 Championship
1873 Carson Logar 39.72 9 BB Min A: 37.59 (+2.13s | 5.4%) Mecklenburg Swim Association 12/05/2025 ATOM Winter Invite 2025
1874 Harrison Brooks 39.72 10 BB Min A: 37.59 (+2.13s | 5.4%) Kceoc Aquatic Club 11/22/2025 2025 Dragonfly Medical Cranberry Classic
1875 Sean Tangmunkong 39.72 9 BB Min A: 37.59 (+2.13s | 5.4%) Mystic Valley YMCA 03/21/2026 2026 NE YNS YMCA New England Championship
1876 Daniel Rondel 39.73 9 BB Min A: 37.59 (+2.14s | 5.4%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
1877 Landen Kinard 39.73 8 BB Min A: 37.59 (+2.14s | 5.4%) Columbia Aquatics Association 03/21/2026 2026 Maryland 8 Under Championship Meet
1878 Emrys Davenport 39.74 10 BB Min A: 37.59 (+2.15s | 5.4%) Denver Triton Swim Team 03/06/2026 2026 CO 14 U Silver State
1879 Maxwell Chen 39.74 9 BB Min A: 37.59 (+2.15s | 5.4%) Suburban Aquatics 02/01/2026 2026 Little Blue Penguin Pentathlon
1880 Kai Jo 39.74 10 BB Min A: 37.59 (+2.15s | 5.4%) Punahou Aquatics Institute 10/25/2025 2025 HI 25th Annual Bill Smith Invitational
1881 Maximilian Maher 39.74 9 BB Min A: 37.59 (+2.15s | 5.4%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 NCAP Winter Qualifier
1882 Jason Buhr 39.75 10 BB Min A: 37.59 (+2.16s | 5.4%) Pikes Peak Athletics 01/10/2026 2026 CO PPA January Meet
1883 Artem Kelikh 39.75 10 BB Min A: 37.59 (+2.16s | 5.4%) Unattached 01/16/2026 2026 Vector Security Polar Plunge Meet
1884 Maxton Scott 39.75 10 BB Min A: 37.59 (+2.16s | 5.4%) YMCA Fairfax County Reston 01/18/2026 2026 Fox Winter Invitational Meet
1885 Kellen Pike 39.75 10 BB Min A: 37.59 (+2.16s | 5.4%) Kingfish Swimming Medfield 02/13/2026 2026 NE SAC 10 Under Champs
1886 Bentley Frost 39.75 10 BB Min A: 37.59 (+2.16s | 5.4%) Pierre Swim Team 11/08/2025 2025 SD Pierre Invitational
1887 Alexander Hammerschmidt 39.75 10 BB Min A: 37.59 (+2.16s | 5.4%) The Western Mass Aquadogs 10/17/2025 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST
1888 Luke Lim 39.75 10 BB Min A: 37.59 (+2.16s | 5.4%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
1889 Michael Jameson 39.76 10 BB Min A: 37.59 (+2.17s | 5.5%) Amherst Tritons Swim Team 01/30/2026 2026 NE UVAC Silvers
1890 Cash Bailey 39.76 10 BB Min A: 37.59 (+2.17s | 5.5%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
25 Back
54.12
54.12
50 Back
-14.-36
39.76
50 Back
39.76
1891 Cameron Bowley 39.76 10 BB Min A: 37.59 (+2.17s | 5.5%) Southwest Stars Swim Club 02/21/2026 2026 SLAC Last Chance To Dance Invitational
1892 William Ouyang 39.76 10 BB Min A: 37.59 (+2.17s | 5.5%) San Ramon Valley Aquatics 03/28/2026 Albany Armada Aquatics SC C B BB+
1893 Stuart Franks 39.76 9 BB Min A: 37.59 (+2.17s | 5.5%) Marlins Of Raleigh 03/25/2026 2026 TAC TITANS Tarheel States Meet
1894 Ayrton Rangan 39.76 10 BB Min A: 37.59 (+2.17s | 5.5%) Southwestern Aquatics Team - S 01/18/2025 2025 LSST January Frosty Meet
1895 Demid Mozgov 39.77 10 BB Min A: 37.59 (+2.18s | 5.5%) Bure-Aqua Academy 03/06/2026 2026 CO 14 U Silver State
1896 Myles Francis 39.77 10 BB Min A: 37.59 (+2.18s | 5.5%) Lowes YMCA Lightning Swim Team 10/10/2025 2025 TYDE Andy Craver Autumn Leaves Inv
1897 Robert Liu 39.78 9 BB Min A: 37.59 (+2.19s | 5.5%) Csp Tideriders 02/27/2026 Ozark Division I Championship
1898 Ethan Ramon 39.78 10 BB Min A: 37.59 (+2.19s | 5.5%) Nitro Swimming 02/06/2026 2026 ST AQTX STX Champs North
1899 Aiden Lau 39.78 10 BB Min A: 37.59 (+2.19s | 5.5%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
1900 Jigdel Wangchuk 39.78 9 BB Min A: 37.59 (+2.19s | 5.5%) Twisters Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational

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.