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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
651 Everett Armentrout 1:20.29 10 BB Min A: 1:19.69 (+0.60s | 0.7%) Barracuda Swim Club of Northea 02/27/2026 2026 SE Southeastern Winter SC Championships
50 IM
37.83
37.83
100 IM
42.46
1:20.29
100 IM
1:20.29
652 Johann Mancenido 1:20.30 10 BB Min A: 1:19.69 (+0.61s | 0.8%) Dart Swimming 11/08/2025 Folsom Classic 2025
653 Guanlin Chen 1:20.31 9 BB Min A: 1:19.69 (+0.62s | 0.8%) Brea Aquatics 03/13/2025 2025 SCS Spring Age Group Champs @ Armada
50 IM
37.30
37.30
100 IM
43.01
1:20.31
100 IM
1:20.31
654 Chayton Zhou 1:20.32 9 BB Min A: 1:19.69 (+0.63s | 0.8%) Pleasanton Seahawks 03/28/2026 PC CDST SC C B BB+ Meet
655 Daniel Reschke 1:20.33 10 BB Min A: 1:19.69 (+0.64s | 0.8%) Santa Clara Swim Club 01/16/2026 2026 Brian Malick Memorial Z1S Championships
656 Liam Reyes 1:20.35 10 BB Min A: 1:19.69 (+0.66s | 0.8%) Reno Aquatic Club 01/16/2026 2026 Blizzard Blast Swim Meet
50 IM
38.23
38.23
100 IM
42.12
1:20.35
100 IM
1:20.35
657 Levi Halbe 1:20.36 10 BB Min A: 1:19.69 (+0.67s | 0.8%) Nation\\\\\\'s Capital Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
39.84
39.84
100 IM
40.52
1:20.36
100 IM
1:20.36
658 Ilan Rattner 1:20.36 9 BB Min A: 1:19.69 (+0.67s | 0.8%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
50 IM
35.98
35.98
100 IM
44.38
1:20.36
100 IM
1:20.36
659 Calvin Offutt 1:20.37 10 BB Min A: 1:19.69 (+0.68s | 0.8%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 IM
37.64
37.64
100 IM
42.73
1:20.37
100 IM
1:20.37
660 Joshua Margolius 1:20.39 9 BB Min A: 1:19.69 (+0.70s | 0.9%) Rivertown Aquatics 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
38.73
38.73
100 IM
41.66
1:20.39
100 IM
1:20.39
661 Jacob Witlin 1:20.39 10 BB Min A: 1:19.69 (+0.70s | 0.9%) Condors Swim Club 03/20/2026 2026 SwimRVA Clover Cup
50 IM
38.64
38.64
100 IM
41.75
1:20.39
100 IM
1:20.39
662 Nevan Souffront 1:20.40 10 B Min BB: 1:15.89 (+4.51s | 5.6%) Clearwater Aquatic Team 04/10/2026 2026 GTSA TYR Spring Championship
50 IM
38.23
38.23
100 IM
42.17
1:20.40
100 IM
1:20.40
663 Luke Ivens-Brown 1:20.40 9 BB Min A: 1:19.69 (+0.71s | 0.9%) Atlantis Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
50 IM
37.87
37.87
100 IM
42.53
1:20.40
100 IM
1:20.40
664 Julian Lee 1:20.40 10 BB Min A: 1:19.69 (+0.71s | 0.9%) Sporting Jax Aquatic Club 03/05/2026 2026 Florida Swimming FLAGS NORTH
50 IM
38.52
38.52
100 IM
41.88
1:20.40
100 IM
1:20.40
665 Emry Lotito 1:20.42 10 BB Min A: 1:19.69 (+0.73s | 0.9%) West Florida Lightning Aquatic 02/13/2026 19th Annual TBAY Gasparilla Races 2026
50 IM
38.50
38.50
100 IM
41.92
1:20.42
100 IM
1:20.42
666 John Robisky 1:20.45 10 BB Min A: 1:19.69 (+0.76s | 0.9%) Freedom Aquatics 02/07/2026 2026 MR FREE Championships Meets Qualifier
50 IM
37.20
37.20
100 IM
43.25
1:20.45
100 IM
1:20.45
667 Matthew Winn 1:20.46 9 BB Min A: 1:19.69 (+0.77s | 1.0%) Stingray Swim Team 05/15/2026 2026 PN SRST Pacific Coast Invitational App
50 IM
35.37
35.37
100 IM
45.09
1:20.46
100 IM
1:20.46
668 Mathew Sadovskyy 1:20.47 10 BB Min A: 1:19.69 (+0.78s | 1.0%) Matchpoint Nyc 02/07/2026 2026 MR FREE Championships Meets Qualifier
50 IM
35.93
35.93
100 IM
44.54
1:20.47
100 IM
1:20.47
669 Edoardo Marelli 1:20.48 10 BB Min A: 1:19.69 (+0.79s | 1.0%) Irvine Novaquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
38.98
38.98
100 IM
41.50
1:20.48
100 IM
1:20.48
670 Eli Cen 1:20.49 9 BB Min A: 1:19.69 (+0.80s | 1.0%) Harbor Seals 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
36.27
36.27
100 IM
44.22
1:20.49
100 IM
1:20.49
671 Francisco Santiago 1:20.49 10 B Min BB: 1:15.89 (+4.60s | 5.7%) San Juan Carib� 11/21/2025 2025 RAFC Almost Turkey Invitational
50 IM
36.93
36.93
100 IM
43.56
1:20.49
100 IM
1:20.49
672 Herman Wollman 1:20.53 10 BB Min A: 1:19.69 (+0.84s | 1.0%) Gold Medal Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
50 IM
39.09
39.09
100 IM
41.44
1:20.53
100 IM
1:20.53
673 Harrison Millard 1:20.53 10 BB Min A: 1:19.69 (+0.84s | 1.0%) Bellingham Bay Swim Team 12/12/2025 2025 PN 14 Under Short Course Champs Approved
50 IM
34.26
34.26
100 IM
46.27
1:20.53
100 IM
1:20.53
674 Olin Beerens 1:20.54 10 BB Min A: 1:19.69 (+0.85s | 1.1%) Longhorn Aquatics 02/06/2026 2026 ST AQTX STX Champs North
50 IM
38.25
38.25
100 IM
42.29
1:20.54
100 IM
1:20.54
675 Axton McDermott 1:20.55 10 BB Min A: 1:19.69 (+0.86s | 1.1%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 IM
38.29
38.29
100 IM
42.26
1:20.55
100 IM
1:20.55
676 Atticus Gancsos 1:20.56 10 BB Min A: 1:19.69 (+0.87s | 1.1%) Badger Swim Club,Inc. 01/17/2026 2026 MR AGUA MLK Invitational
50 IM
37.56
37.56
100 IM
43.00
1:20.56
100 IM
1:20.56
677 Brian Chen 1:20.57 10 BB Min A: 1:19.69 (+0.88s | 1.1%) David Douglas 02/15/2025 2025 OR HS 6a 4
50 IM
38.16
38.16
100 IM
42.41
1:20.57
100 IM
1:20.57
678 Jasper Albers 1:20.57 10 BB Min A: 1:19.69 (+0.88s | 1.1%) Mason Makos Swim Team 01/16/2026 GSA January Jump Start 2026
50 IM
37.59
37.59
100 IM
42.98
1:20.57
100 IM
1:20.57
679 Carson Yin 1:20.58 10 BB Min A: 1:19.69 (+0.89s | 1.1%) Tualatin Hills Swim Club 05/16/2026 2026 John DeRoest Sextathlon Swim Meet
50 IM
38.15
38.15
100 IM
42.43
1:20.58
100 IM
1:20.58
680 Aris Shi 1:20.58 9 BB Min A: 1:19.69 (+0.89s | 1.1%) Arctic Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 IM
38.68
38.68
100 IM
41.90
1:20.58
100 IM
1:20.58
681 Nicolas Martinez 1:20.60 10 BB Min A: 1:19.69 (+0.91s | 1.1%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
50 IM
37.49
37.49
100 IM
43.11
1:20.60
100 IM
1:20.60
682 Quentin Lin 1:20.60 9 BB Min A: 1:19.69 (+0.91s | 1.1%) Eastern Nassau Aquatic Club 12/21/2025 2025 MR SSC Reindeer Games Invitational
50 IM
38.52
38.52
100 IM
42.08
1:20.60
100 IM
1:20.60
683 Avery Garrod 1:20.61 10 BB Min A: 1:19.69 (+0.92s | 1.1%) Tide Swimming 12/11/2025 2025 East Coast WinterFest
50 IM
36.43
36.43
100 IM
44.18
1:20.61
100 IM
1:20.61
684 Travis Zhu 1:20.61 10 BB Min A: 1:19.69 (+0.92s | 1.1%) Excel Aquatics 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 IM
38.85
38.85
100 IM
41.76
1:20.61
100 IM
1:20.61
685 Paxton Coggins 1:20.63 9 BB Min A: 1:19.69 (+0.94s | 1.2%) Y-Spartaquatics Swim Club 03/06/2026 Speedo Southern Premier
50 IM
35.44
35.44
100 IM
45.19
1:20.63
100 IM
1:20.63
686 Hao Lau 1:20.63 10 BB Min A: 1:19.69 (+0.94s | 1.2%) Loyola Blakefield Aquatics 03/05/2026 2026 MD LSC 14 U Championships
50 IM
38.22
38.22
100 IM
42.41
1:20.63
100 IM
1:20.63
687 Ryu Ishibashi 1:20.67 10 BB Min A: 1:19.69 (+0.98s | 1.2%) Novi Sturgeons 03/14/2026 2026 SCY 10 Under Championship Meet
50 IM
39.73
39.73
100 IM
40.94
1:20.67
100 IM
1:20.67
688 Leland Tsou 1:20.67 9 BB Min A: 1:19.69 (+0.98s | 1.2%) Paseo Aquatics Swim Team 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
37.66
37.66
100 IM
43.01
1:20.67
100 IM
1:20.67
689 Andrew Hunter 1:20.67 9 BB Min A: 1:19.69 (+0.98s | 1.2%) Empire Swimming 12/11/2025 2025 NE CRA Winter Invitational
50 IM
39.05
39.05
100 IM
41.62
1:20.67
100 IM
1:20.67
690 Osvalt Weng Brouard 1:20.67 10 BB Min A: 1:19.69 (+0.98s | 1.2%) Long Island Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 IM
40.07
40.07
100 IM
40.60
1:20.67
100 IM
1:20.67
691 Kevin Wang 1:20.68 10 BB Min A: 1:19.69 (+0.99s | 1.2%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 IM
39.08
39.08
100 IM
41.60
1:20.68
100 IM
1:20.68
692 Jason Yin 1:20.69 9 BB Min A: 1:19.69 (+1.00s | 1.2%) Quicksilver Swimming 01/16/2026 2026 Brian Malick Memorial Z1S Championships
693 Hunter Jankowski 1:20.70 10 BB Min A: 1:19.69 (+1.01s | 1.3%) Twisters Swim Club 01/17/2026 2026 MR AGUA MLK Invitational
50 IM
37.37
37.37
100 IM
43.33
1:20.70
100 IM
1:20.70
694 Allister Georgiou 1:20.72 10 BB Min A: 1:19.69 (+1.03s | 1.3%) McGrath Marlins Swim Team 01/31/2026 2026 SBA All Ages NTS Meet
50 IM
38.46
38.46
100 IM
42.26
1:20.72
100 IM
1:20.72
695 Panagiotis Chatzopoulos 1:20.72 10 BB Min A: 1:19.69 (+1.03s | 1.3%) Royal Swimming 01/31/2026 2026 Guppy Bowl
50 IM
39.86
39.86
100 IM
40.86
1:20.72
100 IM
1:20.72
696 Matthew Daus 1:20.72 10 BB Min A: 1:19.69 (+1.03s | 1.3%) Machine Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
35.79
35.79
100 IM
44.93
1:20.72
100 IM
1:20.72
697 Thomas Halford 1:20.72 10 BB Min A: 1:19.69 (+1.03s | 1.3%) Pikes Peak Athletics 02/27/2026 2026 CO CSI SC Age Group Championships
50 IM
39.54
39.54
100 IM
41.18
1:20.72
100 IM
1:20.72
698 Mark Kouzmenko 1:20.75 10 BB Min A: 1:19.69 (+1.06s | 1.3%) Scorpion Swim Club 10/04/2025 2025 NE CRIM IMR PENTATHLON Copied
50 IM
37.58
37.58
100 IM
43.17
1:20.75
100 IM
1:20.75
699 Alexander Bicherl 1:20.75 10 BB Min A: 1:19.69 (+1.06s | 1.3%) Bluefish Swim Club 03/13/2026 2026 NE INST NE Cup
50 IM
38.30
38.30
100 IM
42.45
1:20.75
100 IM
1:20.75
700 Leo Pushkar 1:20.76 10 BB Min A: 1:19.69 (+1.07s | 1.3%) Parkway-Rockwood Gateway Swim 02/27/2026 Ozark Division I Championship
50 IM
38.84
38.84
100 IM
41.92
1:20.76
100 IM
1:20.76

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.