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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
401 Dharma Kunkyab 1:19.77 9 BB Min A: 1:19.69 (+0.08s | 0.1%) Twisters Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 IM
38.84
38.84
100 IM
40.93
1:19.77
100 IM
1:19.77
402 Aris Shi 1:19.78 9 BB Min A: 1:19.69 (+0.09s | 0.1%) Arctic Aquatics 05/01/2026 2026 NE ARCT Spring Specialty Meet
50 IM
37.11
37.11
100 IM
42.67
1:19.78
100 IM
1:19.78
403 Peter Enberg 1:19.78 9 BB Min A: 1:19.69 (+0.09s | 0.1%) Raleigh Swimming Association 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 IM
37.64
37.64
50 IM
37.64
100 IM
42.14
1:19.78
50 IM
42.14
404 Theodore Chan 1:19.79 9 BB Min A: 1:19.69 (+0.10s | 0.1%) Long Island Express 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
37.41
37.41
100 IM
42.38
1:19.79
100 IM
1:19.79
405 William Huang 1:19.82 8 BB Min A: 1:19.69 (+0.13s | 0.2%) Charles River Aquatics 07/30/2026 2026 NE CRA Prelim Final SCY Meet
50 IM
37.27
37.27
100 IM
42.55
1:19.82
100 IM
1:19.82
406 Franklin Chao 1:19.84 10 BB Min A: 1:19.69 (+0.15s | 0.2%) North Carolina Aquatic Club 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 IM
35.45
35.45
50 IM
35.45
100 IM
44.39
1:19.84
50 IM
44.39
407 Ivan Smarshchok 1:19.86 9 BB Min A: 1:19.69 (+0.17s | 0.2%) Samena Club Swim Team 10/03/2026 2026 PN OCA John Walker Invitational Approve
50 IM
36.51
36.51
100 IM
43.35
1:19.86
100 IM
1:19.86
408 Max Ong 1:19.88 10 BB Min A: 1:19.69 (+0.19s | 0.2%) Pacific Swim 03/06/2026 2026 SI 14U AGE GRP CHAMPIONSHIPS
50 IM
38.55
38.55
100 IM
41.33
1:19.88
100 IM
1:19.88
409 Liam Bundick 1:19.88 10 BB Min A: 1:19.69 (+0.19s | 0.2%) Apex Aquatics 10/10/2026 2026 ST AHAC Race Night #1
50 IM
36.87
36.87
100 IM
43.01
1:19.88
100 IM
1:19.88
410 Max Muse 1:19.91 9 BB Min A: 1:19.69 (+0.22s | 0.3%) Auburn Aquatics 02/27/2026 2026 SE Southeastern Winter SC Championships
50 IM
36.43
36.43
100 IM
43.48
1:19.91
100 IM
1:19.91
411 Micah Lamb 1:19.94 10 BB Min A: 1:19.69 (+0.25s | 0.3%) Riptide Aquatics 04/18/2026 2026 BMAC Spring Speed Challenge
50 IM
35.33
35.33
100 IM
44.61
1:19.94
100 IM
1:19.94
412 Owen Ozkul 1:19.98 9 BB Min A: 1:19.69 (+0.29s | 0.4%) Empire Swimming 07/30/2026 2026 NE CRA Prelim Final SCY Meet
50 IM
38.54
38.54
100 IM
41.44
1:19.98
100 IM
1:19.98
413 Thomas Nash 1:20.00 10 BB Min A: 1:19.69 (+0.31s | 0.4%) Coast Gaurd Blue Dolphins 02/13/2026 2026 Southeast District 9 12 Championship
50 IM
38.65
38.65
100 IM
41.35
1:20.00
100 IM
1:20.00
414 Winston Chase 1:20.02 10 BB Min A: 1:19.69 (+0.33s | 0.4%) Utah Valley Aquatics 12/04/2025 2025 Holiday Swim Festival
50 IM
37.58
37.58
100 IM
42.44
1:20.02
100 IM
1:20.02
415 Noah Chen 1:20.04 10 BB Min A: 1:19.69 (+0.35s | 0.4%) Blue Wave Swim Team PV 01/31/2026 The 2026 Super FISH Bowl XVI
50 IM
36.73
36.73
100 IM
43.31
1:20.04
100 IM
1:20.04
416 Asher Caponera 1:20.07 9 BB Min A: 1:19.69 (+0.38s | 0.5%) Florida Atlantic Aquatics 02/20/2026 2026 FG SCY BB Championships (NORTH)
50 IM
36.90
36.90
100 IM
43.17
1:20.07
100 IM
1:20.07
417 Declan Dame 1:20.09 10 BB Min A: 1:19.69 (+0.40s | 0.5%) SwimMAC Carolina 03/20/2026 2026 SwimRVA Clover Cup
50 IM
37.99
37.99
100 IM
42.10
1:20.09
100 IM
1:20.09
418 Adam Jiang 1:20.12 10 BB Min A: 1:19.69 (+0.43s | 0.5%) Waterloo Swimming 10/16/2026 2026 ST ASC Bob Thompson Open
50 IM
37.48
37.48
100 IM
42.64
1:20.12
100 IM
1:20.12
419 Matt Borremans 1:20.12 10 BB Min A: 1:19.69 (+0.43s | 0.5%) South Florida Aquatic Club 10/02/2026 2026 Speedo SOFLO Distance Challenge
50 IM
37.74
37.74
100 IM
42.38
1:20.12
100 IM
1:20.12
420 Dmitry Klyukin 1:20.14 10 BB Min A: 1:19.69 (+0.45s | 0.6%) Tide Swimming 02/13/2026 2026 Southeast District 9 12 Championship
50 IM
38.92
38.92
100 IM
41.22
1:20.14
100 IM
1:20.14
421 Nhat Tran 1:20.15 10 BB Min A: 1:19.69 (+0.46s | 0.6%) Olympic Cascade Aquatics 10/03/2026 2026 PN OCA John Walker Invitational Approve
50 IM
36.58
36.58
100 IM
43.57
1:20.15
100 IM
1:20.15
422 Robert Mello 1:20.15 10 BB Min A: 1:19.69 (+0.46s | 0.6%) Excel Aquatics 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
36.02
36.02
100 IM
44.13
1:20.15
100 IM
1:20.15
423 Hongjie Xiao 1:20.16 9 BB Min A: 1:19.69 (+0.47s | 0.6%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 IM
35.39
35.39
100 IM
44.77
1:20.16
100 IM
1:20.16
424 Jeffrey Hill 1:20.16 10 BB Min A: 1:19.69 (+0.47s | 0.6%) Saint Andrew\\\\\\'s Aquatics 02/06/2026 Friendship Meet 2026
50 IM
38.70
38.70
100 IM
41.46
1:20.16
100 IM
1:20.16
425 Brayden Li 1:20.17 9 BB Min A: 1:19.69 (+0.48s | 0.6%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 IM
36.70
36.70
100 IM
43.47
1:20.17
100 IM
1:20.17
426 Miguel Ramirez 1:20.18 10 BB Min A: 1:19.69 (+0.49s | 0.6%) Blue Wave Swimming 04/10/2026 2026 GTSA TYR Spring Championship
50 IM
35.37
35.37
100 IM
44.81
1:20.18
100 IM
1:20.18
427 Isaac Baptiste 1:20.19 10 BB Min A: 1:19.69 (+0.50s | 0.6%) Prince George\\\\\\'s Parks and Recr 01/17/2026 PVS January Open 2026 Fairland
50 IM
38.33
38.33
100 IM
41.86
1:20.19
100 IM
1:20.19
428 Grigorii Vasilenko 1:20.21 9 BB Min A: 1:19.69 (+0.52s | 0.6%) Legacy Aquatics 10/10/2026 LA Fall Kick Off 2026
50 IM
35.57
35.57
100 IM
44.64
1:20.21
100 IM
1:20.21
429 Joseph Nguyen 1:20.23 9 BB Min A: 1:19.69 (+0.54s | 0.7%) Three Village Swim Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
37.06
37.06
100 IM
43.17
1:20.23
100 IM
1:20.23
430 Jeffrey Crouse 1:20.23 10 BB Min A: 1:19.69 (+0.54s | 0.7%) Livermore AquaCowboys 07/25/2026 Zone 2 Summer Championships
431 Daniel Heilman 1:20.24 10 BB Min A: 1:19.69 (+0.55s | 0.7%) San Francisco Seals Swim Team 04/18/2026 RP SWIM CLUB (PRNA) SPRING SWIM FEST!
432 Lander Olsen 1:20.27 9 BB Min A: 1:19.69 (+0.58s | 0.7%) J Swim Club 04/09/2026 2026 Far Western SC Hosted By SCSC
50 IM
36.44
36.44
100 IM
43.83
1:20.27
100 IM
1:20.27
433 Zacharia Labyed 1:20.28 9 BB Min A: 1:19.69 (+0.59s | 0.7%) North Coast Aquatics 10/03/2026 2026 SI CAST Pentathlon October 3
434 Carter Gray 1:20.29 10 BB Min A: 1:19.69 (+0.60s | 0.7%) Cleveland Aquatics 09/26/2026 2026 Fall Kickoff Classic Inviational
435 Connor McCrary 1:20.30 9 BB Min A: 1:19.69 (+0.61s | 0.8%) Streamline Aquatic Club 09/26/2026 2026 KONA ICE INVITATIONAL
50 IM
37.47
37.47
100 IM
42.83
1:20.30
100 IM
1:20.30
436 Guanlin Chen 1:20.31 10 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
437 Benjamin Russell 1:20.31 10 BB Min A: 1:19.69 (+0.62s | 0.8%) Csp Tideriders 10/09/2026 Fall Festival Invitational
50 IM
37.58
37.58
100 IM
42.73
1:20.31
100 IM
1:20.31
438 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
439 Aiden Mulcahy 1:20.34 10 BB Min A: 1:19.69 (+0.65s | 0.8%) Aulea Swim Club 09/05/2026 OSL A+ Sprint Pentathlon Copied
50 IM
38.55
38.55
100 IM
41.79
1:20.34
100 IM
1:20.34
440 Henry Odean 1:20.34 10 BB Min A: 1:19.69 (+0.65s | 0.8%) Nitro Swimming 10/18/2026 2026 ST TXLA 10 U Fall Kick Off Invite
50 IM
37.56
37.56
100 IM
42.78
1:20.34
100 IM
1:20.34
441 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
442 Charles Sanders 1:20.36 10 BB Min A: 1:19.69 (+0.67s | 0.8%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 IM
34.31
34.31
100 IM
46.05
1:20.36
100 IM
1:20.36
443 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
444 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
445 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
446 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
447 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
448 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
449 Taeyul Heo 1:20.45 10 BB Min A: 1:19.69 (+0.76s | 0.9%) Pleasanton Seahawks 10/10/2026 SRVA SC C B BB+ Meet
450 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

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.