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USA Boys 10 & under - 100 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
1001 Lynn Wilson 1:23.86 8 BB Min A: 1:19.59 (+4.27s | 5.1%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
40.73
40.73
100 Back
43.13
1:23.86
100 Back
1:23.86
1002 Nolan Simmons 1:23.87 10 BB Min A: 1:19.59 (+4.28s | 5.1%) Greater Tampa Swim Association 10/09/2026 2026 GTSA TYR Swim Classic
50 Back
41.28
41.28
100 Back
42.59
1:23.87
100 Back
1:23.87
1003 Aadit Ranade 1:23.90 10 BB Min A: 1:19.59 (+4.31s | 5.1%) Nitro Swimming 10/18/2026 2026 ST TXLA 10 U Fall Kick Off Invite
50 Back
40.69
40.69
100 Back
43.21
1:23.90
100 Back
1:23.90
1004 Caleb Harrison 1:23.90 10 BB Min A: 1:19.59 (+4.31s | 5.1%) Huntsville Swim Association 09/20/2025 2025 Ricky Hui Intrasquad Meet
50 Back
40.82
40.82
100 Back
43.08
1:23.90
100 Back
1:23.90
1005 Timothy Chung 1:23.92 10 BB Min A: 1:19.59 (+4.33s | 5.2%) Long Island Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
41.47
41.47
100 Back
42.45
1:23.92
100 Back
1:23.92
1006 Chase Turlington 1:23.93 10 BB Min A: 1:19.59 (+4.34s | 5.2%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Back
39.67
39.67
100 Back
44.26
1:23.93
100 Back
1:23.93
1007 Matthew Garcia Castillo 1:23.93 10 BB Min A: 1:19.59 (+4.34s | 5.2%) Greater Tampa Swim Association 10/09/2026 2026 GTSA TYR Swim Classic
50 Back
40.75
40.75
100 Back
43.18
1:23.93
100 Back
1:23.93
1008 Levi Cheung 1:23.94 8 BB Min A: 1:19.59 (+4.35s | 5.2%) Beaverton Area Aquatics Club 10/23/2026 2026 THSC Fall Invitational
50 Back
41.93
41.93
100 Back
42.01
1:23.94
100 Back
1:23.94
1009 John Tikhonov 1:23.97 10 BB Min A: 1:19.59 (+4.38s | 5.2%) Unattached 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
41.31
41.31
100 Back
42.66
1:23.97
100 Back
1:23.97
1010 Beckett Macmillan 1:23.98 10 BB Min A: 1:19.59 (+4.39s | 5.2%) Oly Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
40.95
40.95
100 Back
43.03
1:23.98
100 Back
1:23.98
1011 Lucas Ding 1:23.99 9 BB Min A: 1:19.59 (+4.40s | 5.2%) Waterloo Swimming 10/16/2026 2026 ST ASC Bob Thompson Open
50 Back
40.37
40.37
100 Back
43.62
1:23.99
100 Back
1:23.99
1012 Jaden Tang 1:24.01 10 BB Min A: 1:19.59 (+4.42s | 5.3%) Long Island Express 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
39.65
39.65
100 Back
44.36
1:24.01
100 Back
1:24.01
1013 Eric Ruan 1:24.04 9 BB Min A: 1:19.59 (+4.45s | 5.3%) South East Metro Sharks 12/14/2025 2025 MN SEMS Frosty Fins Invite
50 Back
40.11
40.11
100 Back
43.93
1:24.04
100 Back
1:24.04
1014 Henry Zohorsky 1:24.05 9 BB Min A: 1:19.59 (+4.46s | 5.3%) Loyola Blakefield Aquatics 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
39.92
39.92
100 Back
44.13
1:24.05
100 Back
1:24.05
1015 Bentley Frost 1:24.05 10 BB Min A: 1:19.59 (+4.46s | 5.3%) Pierre Swim Team 11/08/2025 2025 SD Pierre Invitational
50 Back
41.77
41.77
100 Back
42.28
1:24.05
100 Back
1:24.05
1016 Caden Oei 1:24.08 9 BB Min A: 1:19.59 (+4.49s | 5.3%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Back
41.01
41.01
100 Back
43.07
1:24.08
100 Back
1:24.08
1017 William Hall 1:24.09 9 BB Min A: 1:19.59 (+4.50s | 5.4%) Tennessee Aquatics 03/06/2026 Speedo Southern Premier
1018 Maddox Wheatcroft 1:24.10 9 BB Min A: 1:19.59 (+4.51s | 5.4%) Burlington Edison 02/13/2026 2026 (WIAA) NW District 1 2A Boys HS OB
50 Back
40.74
40.74
100 Back
43.36
1:24.10
100 Back
1:24.10
1019 Boris Petrov 1:24.10 10 BB Min A: 1:19.59 (+4.51s | 5.4%) Patriot Aquatics 07/25/2026 2026 FL Summer Area 2 Championships Working
50 Back
41.59
41.59
100 Back
42.51
1:24.10
100 Back
1:24.10
1020 Archer Tornow 1:24.11 10 BB Min A: 1:19.59 (+4.52s | 5.4%) Upper Arlington Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Back
40.66
40.66
100 Back
43.45
1:24.11
100 Back
1:24.11
1021 Benjamin Turner 1:24.11 10 BB Min A: 1:19.59 (+4.52s | 5.4%) Nova of Virginia 10/24/2025 NOVA Halloween Haunt
50 Back
40.84
40.84
100 Back
43.27
1:24.11
100 Back
1:24.11
1022 Everett Howes 1:24.11 10 BB Min A: 1:19.59 (+4.52s | 5.4%) Swimchester Sailfish 09/26/2026 2026 Swimchester Sailfish Intrasquad Meet
50 Back
39.70
39.70
100 Back
44.41
1:24.11
100 Back
1:24.11
1023 Thomas Halford 1:24.13 10 BB Min A: 1:19.59 (+4.54s | 5.4%) Pikes Peak Athletics 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
42.34
42.34
50 Back
42.34
100 Back
41.79
1:24.13
50 Back
41.79
1024 Nolan Chan 1:24.14 10 BB Min A: 1:19.59 (+4.55s | 5.4%) Phoenix Swimming 11/21/2025 2025 NE ABF Nov Trials And Final Meet
50 Back
41.56
41.56
100 Back
42.58
1:24.14
100 Back
1:24.14
1025 Maxwell Shaw 1:24.14 10 BB Min A: 1:19.59 (+4.55s | 5.4%) Bluefish Swim Club 03/13/2026 2026 NE INST NE Cup
50 Back
40.30
40.30
100 Back
43.84
1:24.14
100 Back
1:24.14
1026 Henry Xue 1:24.14 10 BB Min A: 1:19.59 (+4.55s | 5.4%) Mason Manta Rays 10/23/2026 2026 CLPR Halloween Meet
50 Back
40.59
40.59
100 Back
43.55
1:24.14
100 Back
1:24.14
1027 Greyson Bobev 1:24.19 9 BB Min A: 1:19.59 (+4.60s | 5.5%) The Berkeley Barracudas 02/26/2026 Berkeley 2026 Spring Time Trials
1028 Haoming Cao 1:24.19 10 BB Min A: 1:19.59 (+4.60s | 5.5%) Csp Tideriders 10/09/2026 Fall Festival Invitational
50 Back
40.06
40.06
100 Back
44.13
1:24.19
100 Back
1:24.19
1029 Kian Bryson 1:24.23 10 BB Min A: 1:19.59 (+4.64s | 5.5%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
41.86
41.86
100 Back
42.37
1:24.23
100 Back
1:24.23
1030 Thomas Prochazka 1:24.23 10 BB Min A: 1:19.59 (+4.64s | 5.5%) East Coast Aquatic Team 02/13/2026 2026 Southeast District 9 12 Championship
1031 Cooper Dickie 1:24.23 10 BB Min A: 1:19.59 (+4.64s | 5.5%) Seattle Metropolitan Aquatic C 10/23/2026 2026 THSC Fall Invitational
50 Back
41.94
41.94
100 Back
42.29
1:24.23
100 Back
1:24.23
1032 Joel Stees 1:24.26 10 BB Min A: 1:19.59 (+4.67s | 5.5%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
50 Back
41.28
41.28
100 Back
42.98
1:24.26
100 Back
1:24.26
1033 Maximus Erhardt 1:24.27 10 BB Min A: 1:19.59 (+4.68s | 5.6%) Cardinal and Gold Aquatics 11/14/2025 Harvest Festival 2025
50 Back
42.51
42.51
100 Back
41.76
1:24.27
100 Back
1:24.27
1034 Noah Gaal 1:24.28 9 BB Min A: 1:19.59 (+4.69s | 5.6%) Aces Swim Club 03/06/2026 2026 CO 14 U Silver State
1035 Stefano Ferrarese 1:24.28 10 BB Min A: 1:19.59 (+4.69s | 5.6%) Nitro Swimming 09/26/2026 2026 ST NTRO Autumn Classic
50 Back
41.65
41.65
100 Back
42.63
1:24.28
100 Back
1:24.28
1036 Mylan Ambotas 1:24.29 10 BB Min A: 1:19.59 (+4.70s | 5.6%) Empire Swimming 12/06/2025 2025 MR PAC 12 U Holiday Invitational
50 Back
41.47
41.47
100 Back
42.82
1:24.29
100 Back
1:24.29
1037 James Goodwillie 1:24.29 10 BB Min A: 1:19.59 (+4.70s | 5.6%) Hanover Aquatics 12/04/2025 2025 RAYS Nutcracker Classic Copied
50 Back
41.19
41.19
100 Back
43.10
1:24.29
100 Back
1:24.29
1038 Everett Greenstreet 1:24.31 9 BB Min A: 1:19.59 (+4.72s | 5.6%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
40.29
40.29
100 Back
44.02
1:24.31
100 Back
1:24.31
1039 Dax Palermo 1:24.31 9 BB Min A: 1:19.59 (+4.72s | 5.6%) Long Island Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
40.31
40.31
100 Back
44.00
1:24.31
100 Back
1:24.31
1040 Stepan Gribanov 1:24.32 9 BB Min A: 1:19.59 (+4.73s | 5.6%) Staten Island Aquatics Club 11/08/2025 2025 MR PAC Maria Parmanan Invitational
50 Back
41.16
41.16
100 Back
43.16
1:24.32
100 Back
1:24.32
1041 Luka O'Brien 1:24.32 10 BB Min A: 1:19.59 (+4.73s | 5.6%) The Woodlands Swim Team 11/08/2024 2024 FCST Nov Tri Meet
50 Back
40.95
40.95
100 Back
43.37
1:24.32
100 Back
1:24.32
1042 Landon Gura 1:24.32 10 BB Min A: 1:19.59 (+4.73s | 5.6%) North Coast Aquatics 11/21/2025 2025 CA MVN Turkey Classic
50 Back
42.26
42.26
100 Back
42.06
1:24.32
100 Back
1:24.32
1043 Luca Lee 1:24.32 8 BB Min A: 1:19.59 (+4.73s | 5.6%) Riptide Swim Team 10/17/2026 2026 CO Alpha Tide High Point Showdown
50 Back
40.23
40.23
100 Back
44.09
1:24.32
100 Back
1:24.32
1044 Wesley Roberson 1:24.33 9 BB Min A: 1:19.59 (+4.74s | 5.6%) Pointe Aquatics 02/27/2026 2026 MCSA Junior Cup
50 Back
41.72
41.72
100 Back
42.61
1:24.33
100 Back
1:24.33
1045 Oliver Bark 1:24.33 9 BB Min A: 1:19.59 (+4.74s | 5.6%) Annapolis Swim Club 03/05/2026 2026 MD LSC 14 U Championships
50 Back
41.28
41.28
100 Back
43.05
1:24.33
100 Back
1:24.33
1046 Taeyul Heo 1:24.34 10 BB Min A: 1:19.59 (+4.75s | 5.6%) Pleasanton Seahawks 10/10/2026 SRVA SC C B BB+ Meet
1047 Christopher Bargeron 1:24.35 9 BB Min A: 1:19.59 (+4.76s | 5.6%) El Paso Bel Air 11/21/2025 2025 BD UIL EPISD Invite
1048 Joseph Gallagher 1:24.36 10 BB Min A: 1:19.59 (+4.77s | 5.7%) Egra Waves 03/07/2026 2026 Lake Michigan Regional Meet
50 Back
41.81
41.81
100 Back
42.55
1:24.36
100 Back
1:24.36
1049 Ezekiel Cardenas 1:24.36 9 BB Min A: 1:19.59 (+4.77s | 5.7%) EL Paso Border Land Swim Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
41.51
41.51
100 Back
42.85
1:24.36
100 Back
1:24.36
1050 Isaac Davis 1:24.37 10 BB Min A: 1:19.59 (+4.78s | 5.7%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
41.24
41.24
100 Back
43.13
1:24.37
100 Back
1:24.37

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.