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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
351 Adam Boned 1:15.52 9 AA Min AAA: 1:12.49 (+3.03s | 4.0%) Bergen Barracudas Swim Team 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Back
37.01
37.01
100 Back
38.51
1:15.52
100 Back
1:15.52
352 Luke Chai 1:15.58 9 AA Min AAA: 1:12.49 (+3.09s | 4.1%) Pleasanton Seahawks 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Back
36.38
36.38
100 Back
39.20
1:15.58
100 Back
1:15.58
353 Mike Nguyen 1:15.61 10 AA Min AAA: 1:12.49 (+3.12s | 4.1%) Renton 02/07/2025 2025 KingCo Conference Boys HS Champs
354 Alan Camargo 1:15.63 9 AA Min AAA: 1:12.49 (+3.14s | 4.2%) Rochester Stoney Creek 02/25/2026 2026 Boys OAA Red Division Championships
50 Back
37.25
37.25
100 Back
38.38
1:15.63
100 Back
1:15.63
355 Alonso Andrade 1:15.65 10 AA Min AAA: 1:12.49 (+3.16s | 4.2%) EL Paso Border Land Swim Team 02/27/2026 2026 BD SCY Border Champs
50 Back
37.04
37.04
100 Back
38.61
1:15.65
100 Back
1:15.65
356 Miles Lee 1:15.66 10 AA Min AAA: 1:12.49 (+3.17s | 4.2%) New Wave Swim Team 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Back
35.74
35.74
100 Back
39.92
1:15.66
100 Back
1:15.66
357 Gleb Nikishin 1:15.66 10 AA Min AAA: 1:12.49 (+3.17s | 4.2%) SwimRight Team 03/05/2026 2026 FG Age Group SCY Championships
50 Back
35.70
35.70
100 Back
39.96
1:15.66
100 Back
1:15.66
358 Sebastian Horn-Rios 1:15.68 10 AA Min AAA: 1:12.49 (+3.19s | 4.2%) Gators 03/27/2026 2026 Sunshine State Showcase
50 Back
36.71
36.71
100 Back
38.97
1:15.68
100 Back
1:15.68
359 Theodore Teng 1:15.69 8 AA Min AAA: 1:12.49 (+3.20s | 4.2%) Stamford Sailfish Aquatic Club 12/11/2025 2025 NE CRA Winter Invitational
50 Back
36.43
36.43
100 Back
39.26
1:15.69
100 Back
1:15.69
360 Oliver Mearns 1:15.70 10 AA Min AAA: 1:12.49 (+3.21s | 4.2%) Greensboro Community YMCA 02/13/2026 2026 TYDE Be My Valentine Meet
50 Back
37.82
37.82
100 Back
37.88
1:15.70
100 Back
1:15.70
361 Zubin Reuter 1:15.72 10 AA Min AAA: 1:12.49 (+3.23s | 4.3%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
37.28
37.28
100 Back
38.44
1:15.72
100 Back
1:15.72
362 Boaz Goldenthal 1:15.76 9 AA Min AAA: 1:12.49 (+3.27s | 4.3%) Los Gatos 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 Back
38.48
38.48
100 Back
37.28
1:15.76
100 Back
1:15.76
363 Lam Bui 1:15.76 9 AA Min AAA: 1:12.49 (+3.27s | 4.3%) Monroe-Woodbury Devilfish Aqua 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
37.00
37.00
100 Back
38.76
1:15.76
100 Back
1:15.76
364 Grant Haire 1:15.78 10 AA Min AAA: 1:12.49 (+3.29s | 4.3%) Worthington Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Back
37.51
37.51
100 Back
38.27
1:15.78
100 Back
1:15.78
365 Reid Kelly 1:15.78 10 AA Min AAA: 1:12.49 (+3.29s | 4.3%) Front Range Barracudas 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
37.06
37.06
100 Back
38.72
1:15.78
100 Back
1:15.78
366 Ryan Wang 1:15.81 9 AA Min AAA: 1:12.49 (+3.32s | 4.4%) Stamford Sailfish Aquatic Club 12/11/2025 2025 NE CRA Winter Invitational
50 Back
36.82
36.82
100 Back
38.99
1:15.81
100 Back
1:15.81
367 Andrew Zhang 1:15.86 9 AA Min AAA: 1:12.49 (+3.37s | 4.4%) Revolution Swim Club 03/13/2026 2026 NE INST NE Cup
50 Back
36.46
36.46
100 Back
39.40
1:15.86
100 Back
1:15.86
368 Ziqian Liu 1:15.89 9 AA Min AAA: 1:12.49 (+3.40s | 4.5%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 Back
36.71
36.71
100 Back
39.18
1:15.89
100 Back
1:15.89
369 Alex Yang 1:15.89 10 AA Min AAA: 1:12.49 (+3.40s | 4.5%) Three Village Swim Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
36.67
36.67
100 Back
39.22
1:15.89
100 Back
1:15.89
370 Cooper Chen 1:15.89 10 AA Min AAA: 1:12.49 (+3.40s | 4.5%) Asphalt Green Unified Aquatics 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
37.63
37.63
100 Back
38.26
1:15.89
100 Back
1:15.89
371 Edison Smink 1:15.91 10 AA Min AAA: 1:12.49 (+3.42s | 4.5%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
37.15
37.15
100 Back
38.76
1:15.91
100 Back
1:15.91
372 Hugo Linowski 1:15.91 10 AA Min AAA: 1:12.49 (+3.42s | 4.5%) Olympic Cascade Aquatics 03/19/2026 2026 NW Region Age Group Champs Approved
50 Back
36.59
36.59
100 Back
39.32
1:15.91
100 Back
1:15.91
373 Dexter Danont 1:15.92 10 AA Min AAA: 1:12.49 (+3.43s | 4.5%) Charles River Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
38.45
38.45
100 Back
37.47
1:15.92
100 Back
1:15.92
374 Aldar Khamutaev 1:15.93 9 AA Min AAA: 1:12.49 (+3.44s | 4.5%) Matchpoint Nyc 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
38.17
38.17
100 Back
37.76
1:15.93
100 Back
1:15.93
375 Walter Speicher 1:15.98 10 AA Min AAA: 1:12.49 (+3.49s | 4.6%) Monocacy Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 Back
37.05
37.05
100 Back
38.93
1:15.98
100 Back
1:15.98
376 Holten Lawrence 1:15.98 10 AA Min AAA: 1:12.49 (+3.49s | 4.6%) The Dalles Swim Team 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
36.92
36.92
100 Back
39.06
1:15.98
100 Back
1:15.98
377 Alexander Baytin 1:15.99 9 AA Min AAA: 1:12.49 (+3.50s | 4.6%) X-Cel Swimming 01/23/2026 2026 USAS IMX Games
50 Back
36.27
36.27
100 Back
39.72
1:15.99
100 Back
1:15.99
378 Marcus Burger 1:16.00 10 AA Min AAA: 1:12.49 (+3.51s | 4.6%) SwimMAC Carolina 07/21/2026 2026 SwimMAC Short Course IntraSquad Shootout
50 Back
36.99
36.99
100 Back
39.01
1:16.00
100 Back
1:16.00
379 Aaron Xu 1:16.00 9 AA Min AAA: 1:12.49 (+3.51s | 4.6%) X-Cel Swimming 01/23/2026 2026 USAS IMX Games
50 Back
36.56
36.56
100 Back
39.44
1:16.00
100 Back
1:16.00
380 Merrick Harner 1:16.03 10 AA Min AAA: 1:12.49 (+3.54s | 4.7%) Brevard Swim Club 06/26/2026 2026 Summer Area 6 Champs
50 Back
36.21
36.21
100 Back
39.82
1:16.03
100 Back
1:16.03
381 Ethan Hartley 1:16.07 10 AA Min AAA: 1:12.49 (+3.58s | 4.7%) Quest Swimming 03/12/2026 2026 Virginia Swimming SC Age Group Champions
50 Back
36.59
36.59
100 Back
39.48
1:16.07
100 Back
1:16.07
382 Tristan MA 1:16.07 10 AA Min AAA: 1:12.49 (+3.58s | 4.7%) Twisters Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Back
37.15
37.15
100 Back
38.92
1:16.07
100 Back
1:16.07
383 Jacob Hineman 1:16.08 10 AA Min AAA: 1:12.49 (+3.59s | 4.7%) Northern Dutchess Aquatic Club 12/06/2025 2025 MR NDAC Kevin Storrs Winter Festival
50 Back
37.66
37.66
100 Back
38.41
1:16.07
100 Back
1:16.07
384 Jacob YU 1:16.08 10 AA Min AAA: 1:12.49 (+3.59s | 4.7%) Twisters Swim Club 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
36.90
36.90
100 Back
39.17
1:16.07
100 Back
1:16.07
385 Zane Deshayes 1:16.12 10 A Min AA: 1:16.09 (+0.03s | 0.0%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
36.43
36.43
100 Back
39.69
1:16.12
100 Back
1:16.12
386 Nino Arndt 1:16.13 10 A Min AA: 1:16.09 (+0.04s | 0.1%) Upper Main Line YMCA 12/11/2025 2025 East Coast WinterFest
50 Back
36.44
36.44
100 Back
39.68
1:16.12
100 Back
1:16.12
387 Max Muse 1:16.14 8 A Min AA: 1:16.09 (+0.05s | 0.1%) Auburn Aquatics 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Back
36.99
36.99
100 Back
39.15
1:16.14
100 Back
1:16.14
388 Jaeden Lin 1:16.15 9 A Min AA: 1:16.09 (+0.06s | 0.1%) Long Island Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
37.25
37.25
100 Back
38.89
1:16.14
100 Back
1:16.14
389 Jackson Coslick 1:16.16 9 A Min AA: 1:16.09 (+0.07s | 0.1%) Annapolis Swim Club 12/04/2025 2025 Sport Fair Winter Classic
50 Back
37.25
37.25
100 Back
38.91
1:16.16
100 Back
1:16.16
390 Lev Petrovskii 1:16.16 9 A Min AA: 1:16.09 (+0.07s | 0.1%) Swim Fort Lauderdale 03/05/2026 2026 FG Age Group SCY Championships
50 Back
37.27
37.27
100 Back
38.89
1:16.16
100 Back
1:16.16
391 Michael Greenspan 1:16.17 9 A Min AA: 1:16.09 (+0.08s | 0.1%) New York Sharks Aquatics 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Back
36.45
36.45
100 Back
39.72
1:16.17
100 Back
1:16.17
392 Oliver Gist-Pitts 1:16.19 10 A Min AA: 1:16.09 (+0.10s | 0.1%) Boulder Swim Team 01/16/2026 2026 CO CUDA Classic
393 Brody Dennis 1:16.19 10 A Min AA: 1:16.09 (+0.10s | 0.1%) Foxjets Swim Team 03/07/2026 2026 MN RSC 10 U State Championship
50 Back
37.19
37.19
100 Back
39.00
1:16.19
100 Back
1:16.19
394 Roman Kuleshov 1:16.22 9 A Min AA: 1:16.09 (+0.13s | 0.2%) Saint Andrew\\\\\\'s Aquatics 12/11/2025 35th Annual Winter Championships
395 Reyan Dhwajad 1:16.28 10 A Min AA: 1:16.09 (+0.19s | 0.2%) SwimMAC Carolina 02/26/2026 2026 NCS SC AG CHAMPS
50 Back
37.04
37.04
100 Back
39.24
1:16.28
100 Back
1:16.28
396 Luke Ford 1:16.29 10 A Min AA: 1:16.09 (+0.20s | 0.3%) The Claremont Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
36.97
36.97
100 Back
39.32
1:16.29
100 Back
1:16.29
397 Gairen Bean 1:16.30 10 A Min AA: 1:16.09 (+0.21s | 0.3%) South Bay Aquatics 08/08/2026 2026 SI CAST All Ages August Wrap Up Meet C
398 Peter Lall 1:16.31 10 A Min AA: 1:16.09 (+0.22s | 0.3%) Upper Dublin Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
50 Back
37.02
37.02
100 Back
39.28
1:16.30
100 Back
1:16.30
399 Johnny Sappington 1:16.33 10 A Min AA: 1:16.09 (+0.24s | 0.3%) Tillamook 02/15/2025 2025 OR HS 4a 3
50 Back
36.32
36.32
100 Back
40.00
1:16.32
100 Back
1:16.32
400 Aiden Meng 1:16.33 9 A Min AA: 1:16.09 (+0.24s | 0.3%) Pack Swim Team of Pittsford 01/23/2026 2026 USAS IMX Games
50 Back
36.90
36.90
100 Back
39.42
1:16.32
100 Back
1:16.32

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.