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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
501 Ezra Epstein 1:21.06 10 BB Min A: 1:19.69 (+1.37s | 1.7%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR AGUA Last Chance Invitational
50 IM
37.15
37.15
100 IM
43.91
1:21.06
100 IM
1:21.06
502 Willis Wei 1:21.06 9 BB Min A: 1:19.69 (+1.37s | 1.7%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
39.11
39.11
100 IM
41.95
1:21.06
100 IM
1:21.06
503 Phinnaeus Johnson 1:21.06 10 BB Min A: 1:19.69 (+1.37s | 1.7%) South Valley Makos 07/24/2026 CVAL 2026
50 IM
40.70
40.70
100 IM
40.36
1:21.06
100 IM
1:21.06
504 Luca Axente 1:21.06 10 BB Min A: 1:19.69 (+1.37s | 1.7%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 IM
38.10
38.10
100 IM
42.96
1:21.06
100 IM
1:21.06
505 Hayden Justice 1:21.07 10 BB Min A: 1:19.69 (+1.38s | 1.7%) SwimMAC Carolina 03/20/2026 2026 SwimMAC Tar Heel States
50 IM
37.91
37.91
100 IM
43.16
1:21.07
100 IM
1:21.07
506 Justin Chi 1:21.07 10 BB Min A: 1:19.69 (+1.38s | 1.7%) DeAnza Cupertino Aquatics 10/24/2026 PSL Pumpkin Spice Splash
507 Henry Reed 1:21.08 10 BB Min A: 1:19.69 (+1.39s | 1.7%) Excel Aquatics 09/25/2026 2026 Excel Aquatics Fall Fest Invite
50 IM
36.84
36.84
100 IM
44.24
1:21.08
100 IM
1:21.08
508 Riker Cooley 1:21.12 10 BB Min A: 1:19.69 (+1.43s | 1.8%) Addison Otters Swim Team 02/13/2026 2026 NE SAC 10 Under Champs
50 IM
36.85
36.85
100 IM
44.27
1:21.12
100 IM
1:21.12
509 Jack Rissman 1:21.13 9 BB Min A: 1:19.69 (+1.44s | 1.8%) Edina Swim Club 10/10/2026 2026 MN EDI Gator Splash And Dash
50 IM
38.35
38.35
100 IM
42.78
1:21.13
100 IM
1:21.13
510 Eric Ruan 1:21.14 9 BB Min A: 1:19.69 (+1.45s | 1.8%) South East Metro Sharks 03/07/2026 2026 MN RSC 10 U State Championship
50 IM
38.04
38.04
100 IM
43.10
1:21.14
100 IM
1:21.14
511 Austin Mitchell 1:21.14 10 BB Min A: 1:19.69 (+1.45s | 1.8%) Valley Aquatics 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 IM
37.57
37.57
100 IM
43.57
1:21.14
100 IM
1:21.14
512 Rayce Shirey 1:21.14 10 BB Min A: 1:19.69 (+1.45s | 1.8%) Shoals Aquatic Club 10/16/2026 2026 HSA Fran Norris Meet
50 IM
37.91
37.91
100 IM
43.23
1:21.14
100 IM
1:21.14
513 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
514 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
515 Oliver Pearce 1:21.18 10 BB Min A: 1:19.69 (+1.49s | 1.8%) Aces Swim Club 10/10/2026 2026 CO ACES Intra Squad #2
50 IM
40.77
40.77
100 IM
40.41
1:21.18
100 IM
1:21.18
516 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
517 Gustavo Granados 1:21.19 9 BB Min A: 1:19.69 (+1.50s | 1.8%) Fenix Swim Club 10/10/2026 NMST BMHG October Invite 26
50 IM
38.36
38.36
100 IM
42.83
1:21.19
100 IM
1:21.19
518 Ryan Karapostoles 1:21.19 10 BB Min A: 1:19.69 (+1.50s | 1.8%) Swim Melbourne 08/22/2026 TCSC Sprint Invitational
50 IM
35.98
35.98
100 IM
45.21
1:21.19
100 IM
1:21.19
519 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
520 Matthew Ko 1:21.23 10 BB Min A: 1:19.69 (+1.54s | 1.9%) Denver Swim Academy 10/17/2026 2026 CO Alpha Tide High Point Showdown
50 IM
39.96
39.96
100 IM
41.27
1:21.23
100 IM
1:21.23
521 Jayan Naik 1:21.23 10 BB Min A: 1:19.69 (+1.54s | 1.9%) Capital of Texas Aquatics 09/18/2026 2026 ST AQTX Round Rock Unclassified
50 IM
38.58
38.58
100 IM
42.65
1:21.23
100 IM
1:21.23
522 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
523 Leonard Jaime Martinez 1:21.24 10 BB Min A: 1:19.69 (+1.55s | 1.9%) Unattached 09/12/2026 NMST September Invite 26 SCY
50 IM
37.55
37.55
100 IM
43.69
1:21.24
100 IM
1:21.24
524 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
525 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
526 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
527 Colt Lybrand 1:21.29 10 BB Min A: 1:19.69 (+1.60s | 2.0%) Unattached 08/22/2026 TCSC Sprint Invitational
50 IM
37.31
37.31
100 IM
43.98
1:21.29
100 IM
1:21.29
528 Fletcher Sumner 1:21.34 10 BB Min A: 1:19.69 (+1.65s | 2.0%) Denver Swim Academy 10/10/2026 2026 CO FST Swim Pink
50 IM
37.70
37.70
100 IM
43.64
1:21.34
100 IM
1:21.34
529 Leo Grace 1:21.34 8 BB Min A: 1:19.69 (+1.65s | 2.0%) Unattached 09/19/2026 2026 IE MRA Sprint Shootout Copied
25 IM
15.98
15.98
50 IM
20.59
36.57
50 IM
36.57
75 IM
25.93
1:02.50
100 IM
18.84
1:21.34
50 IM
44.77
530 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
531 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
532 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
533 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
534 Owen Bronson 1:21.37 10 BB Min A: 1:19.69 (+1.68s | 2.1%) Legacy Aquatics 10/10/2026 LA Fall Kick Off 2026
50 IM
39.65
39.65
100 IM
41.72
1:21.37
100 IM
1:21.37
535 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
536 James Ballard 1:21.38 10 BB Min A: 1:19.69 (+1.69s | 2.1%) Rochester Swim Club 10/02/2026 2026 MN RSC Fall Pentathlon
50 IM
37.77
37.77
100 IM
43.61
1:21.38
100 IM
1:21.38
537 Luke Chaikriangkrai 1:21.38 10 BB Min A: 1:19.69 (+1.69s | 2.1%) Bayclub Aquatic Swim Team 09/25/2026 2026 BAST Season Kick Off Sprint Approved
50 IM
39.32
39.32
100 IM
42.06
1:21.38
100 IM
1:21.38
538 Nikoloz Zhorzholiani 1:21.41 10 BB Min A: 1:19.69 (+1.72s | 2.1%) Seattle Metropolitan Aquatic C 03/19/2026 2026 Northwest Region AG Champs Approved
50 IM
37.04
37.04
100 IM
44.37
1:21.41
100 IM
1:21.41
539 Connor Kim 1:21.43 8 BB Min A: 1:19.69 (+1.74s | 2.1%) Scarlet Aquatics 06/06/2026 2026 Scarlet Summer Blast
50 IM
37.44
37.44
100 IM
43.99
1:21.43
100 IM
1:21.43
540 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
541 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
542 Niko Van Halen 1:21.44 10 BB Min A: 1:19.69 (+1.75s | 2.1%) Swim Florida 10/16/2026 2026 T2 Spooktacular
50 IM
40.98
40.98
100 IM
40.46
1:21.44
100 IM
1:21.44
543 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
544 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
545 Denys Synchuk 1:21.46 9 BB Min A: 1:19.69 (+1.77s | 2.2%) Clifton Seahawks 10/17/2026 2026 EEX RU Scared Yet
50 IM
39.57
39.57
100 IM
41.89
1:21.46
100 IM
1:21.46
546 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
547 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
548 Sterling Stewart 1:21.51 10 BB Min A: 1:19.69 (+1.82s | 2.2%) Southwest Stars Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 IM
37.41
37.41
100 IM
44.10
1:21.51
100 IM
1:21.51
549 Harry Gerasim 1:21.52 10 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
550 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

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.