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USA Boys 10 & under - 100 Y IM

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
551 Jameson Knesek 1:21.16 10 BB Min A: 1:19.69 (+1.47s | 1.8%) Supernova Swim Team 02/27/2026 2026 Junior Cup
50 IM
36.71
36.71
100 IM
44.45
1:21.16
100 IM
1:21.16
552 Axton Santiago 1:21.16 10 BB Min A: 1:19.69 (+1.47s | 1.8%) Pearl City Aquatics 12/06/2025 45th Annual Ken Suenaga Invitational (SCY)
553 Henry Hales 1:21.17 10 BB Min A: 1:19.69 (+1.48s | 1.8%) Commonwealth Swimming 02/13/2026 2026 NE SAC 10 Under Champs
50 IM
38.37
38.37
100 IM
42.80
1:21.17
100 IM
1:21.17
554 Mitch Eichorn 1:21.17 10 BB Min A: 1:19.69 (+1.48s | 1.8%) Buckeye Swim Club 03/12/2026 2026 OH SC Junior Championships
50 IM
35.01
35.01
100 IM
46.16
1:21.17
100 IM
1:21.17
555 Aiden Mulcahy 1:21.17 10 BB Min A: 1:19.69 (+1.48s | 1.8%) Aulea Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 IM
38.36
38.36
100 IM
42.81
1:21.17
100 IM
1:21.17
556 Aiden Gordon 1:21.19 9 BB Min A: 1:19.69 (+1.50s | 1.8%) Monroe-Woodbury Devilfish Aqua 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
36.84
36.84
100 IM
44.35
1:21.19
100 IM
1:21.19
557 Jacob Royzman 1:21.20 10 BB Min A: 1:19.69 (+1.51s | 1.9%) Empire Swimming 07/30/2026 2026 NE CRA Prelim Final SCY Meet
50 IM
38.68
38.68
100 IM
42.52
1:21.20
100 IM
1:21.20
558 Sebastian Wassenaar 1:21.21 10 BB Min A: 1:19.69 (+1.52s | 1.9%) Asphalt Green Unified Aquatics 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 IM
39.85
39.85
100 IM
41.36
1:21.21
100 IM
1:21.21
559 Paul Yu 1:21.24 10 BB Min A: 1:19.69 (+1.55s | 1.9%) Jersey Wahoos 11/07/2025 2025 Mid Atlantic AG Championship Showdown
50 IM
39.21
39.21
100 IM
42.03
1:21.24
100 IM
1:21.24
560 Andrew Knol 1:21.24 10 BB Min A: 1:19.69 (+1.55s | 1.9%) Pacific Swim 03/06/2026 2026 SI 14U AGE GRP CHAMPIONSHIPS
50 IM
38.11
38.11
100 IM
43.13
1:21.24
100 IM
1:21.24
561 Benjamin Turner 1:21.25 10 BB Min A: 1:19.69 (+1.56s | 1.9%) Nova of Virginia 12/12/2025 2025 HVAC Winterfest Invitational
50 IM
39.08
39.08
100 IM
42.17
1:21.25
100 IM
1:21.25
562 Kai Kennedy 1:21.25 10 B Min BB: 1:15.89 (+5.36s | 6.6%) Academy Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 IM
37.28
37.28
100 IM
43.97
1:21.25
100 IM
1:21.25
563 Milo Neumann 1:21.26 10 BB Min A: 1:19.69 (+1.57s | 1.9%) High Tides Swim Club 03/07/2026 2026 MN RSC 10 U State Championship
50 IM
40.73
40.73
100 IM
40.53
1:21.26
100 IM
1:21.26
564 Kyle Wang 1:21.27 10 BB Min A: 1:19.69 (+1.58s | 1.9%) Freedom Aquatics 09/27/2025 2025 MR FREE Season Starter
50 IM
36.29
36.29
100 IM
44.98
1:21.27
100 IM
1:21.27
565 Sawyer Ludeker 1:21.27 10 BB Min A: 1:19.69 (+1.58s | 1.9%) Stingrays Swim Team 02/13/2026 2026 Northern District 12 Under Championship
50 IM
36.81
36.81
100 IM
44.46
1:21.27
100 IM
1:21.27
566 Christoph Navarrete Espitia 1:21.28 10 BB Min A: 1:19.69 (+1.59s | 2.0%) Sarasota Sharks 03/05/2026 2026 Florida Swimming FLAGS SOUTH
50 IM
37.75
37.75
100 IM
43.53
1:21.28
100 IM
1:21.28
567 Charles Sundberg 1:21.28 10 BB Min A: 1:19.69 (+1.59s | 2.0%) Unattached 07/10/2026 Redwood Empire Swim League Championship
50 IM
38.56
38.56
100 IM
42.72
1:21.28
100 IM
1:21.28
568 Connor Finan 1:21.35 9 BB Min A: 1:19.69 (+1.66s | 2.0%) Atlantic Coast Athletic Club 01/16/2026 CA Y Winter Rumble Copied
50 IM
39.39
39.39
100 IM
41.96
1:21.35
100 IM
1:21.35
569 Adelynn Spurlin 1:21.36 10 BB Min A: 1:19.69 (+1.67s | 2.1%) North Jeffco Swim Team 02/27/2026 2026 CO CSI SC Age Group Championships
50 IM
38.46
38.46
100 IM
42.90
1:21.36
100 IM
1:21.36
570 Connor O'Connell 1:21.37 10 BB Min A: 1:19.69 (+1.68s | 2.1%) Hurricane Penguins Swim Club 03/07/2026 2026 Lake Ontario Regional Meet
50 IM
39.39
39.39
100 IM
41.98
1:21.37
100 IM
1:21.37
571 John Calhoun 1:21.37 10 BB Min A: 1:19.69 (+1.68s | 2.1%) Nova of Virginia 12/12/2025 2025 HVAC Winterfest Invitational
50 IM
37.92
37.92
100 IM
43.45
1:21.37
100 IM
1:21.37
572 Luke Xu 1:21.37 10 BB Min A: 1:19.69 (+1.68s | 2.1%) California Dolphins Swim Team 07/25/2026 Zone 2 Summer Championships
573 Luke Battles 1:21.38 10 BB Min A: 1:19.69 (+1.69s | 2.1%) Alamo Area Aquatic Association 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 IM
37.62
37.62
100 IM
43.76
1:21.38
100 IM
1:21.38
574 Kenneth Huang 1:21.39 10 BB Min A: 1:19.69 (+1.70s | 2.1%) Charles River Aquatics 01/09/2026 2026 NE CRA New Year Distance And Specialty
50 IM
38.51
38.51
100 IM
42.88
1:21.39
100 IM
1:21.39
575 Jacob Bouchard 1:21.41 10 BB Min A: 1:19.69 (+1.72s | 2.1%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 IM
37.57
37.57
100 IM
43.84
1:21.41
100 IM
1:21.41
576 Nikoloz Zhorzholiani 1:21.41 10 BB Min A: 1:19.69 (+1.72s | 2.1%) Seattle Metropolitan Aquatic C 03/19/2026 2026 NW Region Age Group Champs Approved
50 IM
37.04
37.04
100 IM
44.37
1:21.41
100 IM
1:21.41
577 Caleb Stone 1:21.41 10 BB Min A: 1:19.69 (+1.72s | 2.1%) Bellingham Bay Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 IM
36.96
36.96
100 IM
44.45
1:21.41
100 IM
1:21.41
578 Brayden Lee 1:21.43 10 BB Min A: 1:19.69 (+1.74s | 2.1%) Dedham Health Hydra 03/20/2026 2026 NE NSSC March Madness At MIT
50 IM
37.91
37.91
100 IM
43.52
1:21.43
100 IM
1:21.43
579 Liam Marciel 1:21.43 9 BB Min A: 1:19.69 (+1.74s | 2.1%) South Valley Makos 07/24/2026 CVAL 2026
50 IM
38.28
38.28
100 IM
43.15
1:21.43
100 IM
1:21.43
580 Cyrus Yang 1:21.44 10 BB Min A: 1:19.69 (+1.75s | 2.1%) Quicksilver Swimming 02/07/2026 Valley Splash Short Course C B A Meet
581 Jett Manion 1:21.44 10 BB Min A: 1:19.69 (+1.75s | 2.1%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 IM
38.82
38.82
100 IM
42.62
1:21.44
100 IM
1:21.44
582 Henry Chenier 1:21.46 10 BB Min A: 1:19.69 (+1.77s | 2.2%) YMCA OF Western North Carolina 03/06/2026 Jon Jolley GYSSA 2026
50 IM
38.17
38.17
100 IM
43.29
1:21.46
100 IM
1:21.46
583 Owen Tan 1:21.47 9 BB Min A: 1:19.69 (+1.78s | 2.2%) Hawaii Swimming Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 IM
39.71
39.71
100 IM
41.76
1:21.47
100 IM
1:21.47
584 Jamie Pan 1:21.48 10 BB Min A: 1:19.69 (+1.79s | 2.2%) Alto Swim Club 03/07/2026 DACA CBA Meet
585 Alexander Donovan 1:21.48 10 BB Min A: 1:19.69 (+1.79s | 2.2%) Eastern Nassau Aquatic Club 12/21/2025 2025 MR SSC Reindeer Games Invitational
50 IM
38.95
38.95
100 IM
42.53
1:21.48
100 IM
1:21.48
586 Benjamin Russell 1:21.48 10 BB Min A: 1:19.69 (+1.79s | 2.2%) Csp Tideriders 02/27/2026 Ozark Division I Championship
50 IM
36.71
36.71
100 IM
44.77
1:21.48
100 IM
1:21.48
587 Grayson Sawicki 1:21.49 9 BB Min A: 1:19.69 (+1.80s | 2.2%) Commonwealth Swimming 03/13/2026 2026 NE NSSC NE Cup Championship
50 IM
37.32
37.32
100 IM
44.17
1:21.49
100 IM
1:21.49
588 Landen Chen 1:21.49 9 BB Min A: 1:19.69 (+1.80s | 2.2%) Revolution Swim Club 02/13/2026 2026 NE SAC 10 Under Champs
50 IM
39.99
39.99
100 IM
41.50
1:21.49
100 IM
1:21.49
589 Elliott Lindley 1:21.51 10 BB Min A: 1:19.69 (+1.82s | 2.2%) Los Altos Mountain View Aquati 02/21/2026 Pacific Swimming 10 U SCY Championship
590 Harry Gerasim 1:21.52 9 BB Min A: 1:19.69 (+1.83s | 2.2%) Eagle Aquatics 02/20/2026 2026 FG SCY BB Championships SOUTH
50 IM
39.56
39.56
100 IM
41.96
1:21.52
100 IM
1:21.52
591 Hudson Rowlands 1:21.53 10 BB Min A: 1:19.69 (+1.84s | 2.3%) Mecklenburg Swim Association 03/20/2026 2026 STAR Tar Heel States
50 IM
38.07
38.07
100 IM
43.46
1:21.53
100 IM
1:21.53
592 Carson Logar 1:21.53 10 BB Min A: 1:19.69 (+1.84s | 2.3%) Mecklenburg Swim Association 03/20/2026 2026 STAR Tar Heel States
50 IM
38.32
38.32
100 IM
43.21
1:21.53
100 IM
1:21.53
593 Blake Porteus 1:21.54 10 BB Min A: 1:19.69 (+1.85s | 2.3%) Westerville Aquatic Club 03/12/2026 2026 OH SC Junior Championships
50 IM
40.05
40.05
100 IM
41.49
1:21.54
100 IM
1:21.54
594 Stanley Kang 1:21.55 10 BB Min A: 1:19.69 (+1.86s | 2.3%) Long Island Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
38.63
38.63
100 IM
42.92
1:21.55
100 IM
1:21.55
595 Hengyu Cao 1:21.55 10 BB Min A: 1:19.69 (+1.86s | 2.3%) Saline Swim Team 02/06/2026 SST Snowstorm Splash
50 IM
38.72
38.72
100 IM
42.83
1:21.55
100 IM
1:21.55
596 Ethan Wang 1:21.56 8 BB Min A: 1:19.69 (+1.87s | 2.3%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 IM
38.40
38.40
100 IM
43.16
1:21.56
100 IM
1:21.56
597 Liam Bundick 1:21.57 10 BB Min A: 1:19.69 (+1.88s | 2.3%) Alamo Area Aquatic Association 02/20/2026 2026 ST AAAA SC STAGS
50 IM
38.22
38.22
100 IM
43.35
1:21.57
100 IM
1:21.57
598 Geonyeong Lee 1:21.59 10 BB Min A: 1:19.69 (+1.90s | 2.3%) Life Time Michigan Swim Team 02/28/2026 2026 Life Time Michigan Last Chance
50 IM
1:21.67
1:21.67
100 IM
0.-8
1:21.59
100 IM
1:21.59
599 Matt Borremans 1:21.59 9 BB Min A: 1:19.69 (+1.90s | 2.3%) YMCA of South Florida 01/23/2026 2026 Mile By Moonlight And Winterish Invite
50 IM
37.51
37.51
100 IM
44.08
1:21.59
100 IM
1:21.59
600 Rowan Sargent 1:21.59 9 BB Min A: 1:19.69 (+1.90s | 2.3%) Flatiron Athletic Club 02/27/2026 2026 CO CSI SC Age Group Championships
50 IM
35.66
35.66
100 IM
45.93
1:21.59
100 IM
1:21.59

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.