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USA Boys 10 & under - 100 Y Breast

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 Toby Thomas 1:24.06 10 AA Min AAA: 1:22.69 (+1.37s | 1.6%) Astoria 02/15/2025 2025 OR HS 4a 3
50 Breast
40.92
40.92
100 Breast
43.14
1:24.06
100 Breast
1:24.06
352 Hudson Hawkins 1:24.16 10 AA Min AAA: 1:22.69 (+1.47s | 1.7%) Crosshill Christian 02/14/2025 2025 OR HS 4a 4
50 Breast
40.65
40.65
100 Breast
43.51
1:24.16
100 Breast
1:24.16
353 Buda Huynh 1:24.16 10 AA Min AAA: 1:22.69 (+1.47s | 1.7%) Skyview 02/14/2025 2025 District IV 3A 4A Mens Championships
50 Breast
38.33
38.33
100 Breast
45.83
1:24.16
100 Breast
1:24.16
354 Alex Wang 1:24.17 10 AA Min AAA: 1:22.69 (+1.48s | 1.8%) Hanford 01/10/2026 2026 Kentridge High School Invitational Obse
50 Breast
40.25
40.25
100 Breast
43.92
1:24.17
100 Breast
1:24.17
355 HanJun Zhang 1:24.17 10 AA Min AAA: 1:22.69 (+1.48s | 1.8%) Wasc 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
40.34
40.34
100 Breast
43.83
1:24.17
100 Breast
1:24.17
356 Ken Lee 1:24.20 10 AA Min AAA: 1:22.69 (+1.51s | 1.8%) Jersey Flyers Aquatic Club 02/06/2026 2026 MR COND Last Chance Invitational
50 Breast
40.58
40.58
100 Breast
43.62
1:24.20
100 Breast
1:24.20
357 Jayden Liu 1:24.22 10 AA Min AAA: 1:22.69 (+1.53s | 1.8%) Seattle Metropolitan Aquatic C 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
40.16
40.16
100 Breast
44.06
1:24.22
100 Breast
1:24.22
358 Samuel Asmussen 1:24.25 10 AA Min AAA: 1:22.69 (+1.56s | 1.9%) Lynden 02/13/2026 2026 (WIAA) NW District 1 2A Boys HS OB
50 Breast
38.78
38.78
100 Breast
45.47
1:24.25
100 Breast
1:24.25
359 Viktor Danylyuk 1:24.25 9 AA Min AAA: 1:22.69 (+1.56s | 1.9%) Prairie 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Breast
38.97
38.97
100 Breast
45.28
1:24.25
100 Breast
1:24.25
360 Ziqian Liu 1:24.29 10 AA Min AAA: 1:22.69 (+1.60s | 1.9%) Tac Titans 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 Breast
40.46
40.46
100 Breast
43.83
1:24.29
100 Breast
1:24.29
361 Cash Hardy 1:24.32 10 AA Min AAA: 1:22.69 (+1.63s | 1.9%) West Valley High School 01/11/2025 2025 Kentridge HS Invitational BOYS OBSERVED
50 Breast
39.13
39.13
100 Breast
45.19
1:24.32
100 Breast
1:24.32
362 Miles Lee 1:24.35 10 AA Min AAA: 1:22.69 (+1.66s | 2.0%) New Wave Swim Team 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
40.36
40.36
100 Breast
43.99
1:24.35
100 Breast
1:24.35
363 Rishan Shah 1:24.36 10 AA Min AAA: 1:22.69 (+1.67s | 2.0%) United Swim Club 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Breast
48.07
48.07
100 Breast
36.29
1:24.36
100 Breast
1:24.36
364 Benjamin Shen 1:24.46 10 AA Min AAA: 1:22.69 (+1.77s | 2.1%) Orinda Aquatics 12/12/2025 Winter SC Age Group Championships
50 Breast
41.58
41.58
100 Breast
42.88
1:24.46
100 Breast
1:24.46
365 William Krebs 1:24.46 10 AA Min AAA: 1:22.69 (+1.77s | 2.1%) Willamette High School Swim 02/14/2025 2025 OR HS 6A 7
50 Breast
38.92
38.92
100 Breast
45.54
1:24.46
100 Breast
1:24.46
366 Daniel Lazar 1:24.47 10 AA Min AAA: 1:22.69 (+1.78s | 2.1%) Coast Aquatics 02/13/2026 2026 SES Region 4 Championships
50 Breast
40.18
40.18
100 Breast
44.29
1:24.47
100 Breast
1:24.47
367 Minula Weerasekera 1:24.51 10 AA Min AAA: 1:22.69 (+1.82s | 2.2%) Mountainside 02/14/2025 2025 OR HS 6a 2
50 Breast
39.07
39.07
100 Breast
45.44
1:24.51
100 Breast
1:24.51
368 Simon Feldman 1:24.55 9 AA Min AAA: 1:22.69 (+1.86s | 2.2%) Southwest Stars Swim Club 02/21/2026 2026 SLAC Last Chance To Dance Invitational
50 Breast
40.89
40.89
100 Breast
43.66
1:24.55
100 Breast
1:24.55
369 Jameson Leung 1:24.57 10 AA Min AAA: 1:22.69 (+1.88s | 2.2%) Trident Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
40.12
40.12
100 Breast
44.45
1:24.57
100 Breast
1:24.57
370 Turner Boslar 1:24.62 9 AA Min AAA: 1:22.69 (+1.93s | 2.3%) Astoria 02/13/2026 2026 OR HS 4a 3
50 Breast
39.08
39.08
100 Breast
45.54
1:24.62
100 Breast
1:24.62
371 Renzhi Dong 1:24.63 10 AA Min AAA: 1:22.69 (+1.94s | 2.3%) Charles River Aquatics 11/14/2025 2025 NECRA Nov Distance Specialty Meet Co
50 Breast
40.36
40.36
100 Breast
44.27
1:24.63
100 Breast
1:24.63
372 Jack Armbruster 1:24.64 10 AA Min AAA: 1:22.69 (+1.95s | 2.3%) San Clemente Aquatic Team 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
38.83
38.83
100 Breast
45.81
1:24.64
100 Breast
1:24.64
373 Easson Ji 1:24.71 9 AA Min AAA: 1:22.69 (+2.02s | 2.4%) Xtreme Swim Club 06/07/2026 2026 NE NSSC June Invitational At BC High
50 Breast
41.09
41.09
100 Breast
43.62
1:24.71
100 Breast
1:24.71
374 Ethan Wang 1:24.75 9 AA Min AAA: 1:22.69 (+2.06s | 2.4%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Breast
40.53
40.53
100 Breast
44.22
1:24.75
100 Breast
1:24.75
375 Brendan Vroman 1:24.77 9 AA Min AAA: 1:22.69 (+2.08s | 2.5%) La Salle Prep 02/13/2026 2026 OR HS 5a 1
50 Breast
39.58
39.58
100 Breast
45.19
1:24.77
100 Breast
1:24.77
376 Troy Cary 1:24.80 9 AA Min AAA: 1:22.69 (+2.11s | 2.5%) Unattached 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 Breast
40.63
40.63
100 Breast
44.17
1:24.80
100 Breast
1:24.80
377 Cooper Burgess 1:24.83 9 AA Min AAA: 1:22.69 (+2.14s | 2.5%) Logan County High School 12/13/2025 2025 WCST Holiday Invitational
50 Breast
38.47
38.47
100 Breast
46.36
1:24.83
100 Breast
1:24.83
378 Hunter Jankowski 1:24.84 10 AA Min AAA: 1:22.69 (+2.15s | 2.5%) Twisters Swim Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
41.38
41.38
100 Breast
43.46
1:24.84
100 Breast
1:24.84
379 Abraham Cheng 1:24.87 10 AA Min AAA: 1:22.69 (+2.18s | 2.6%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
50 Breast
40.21
40.21
100 Breast
44.66
1:24.87
100 Breast
1:24.87
380 Marc Fat 1:24.87 10 AA Min AAA: 1:22.69 (+2.18s | 2.6%) Charles River Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Breast
43.06
43.06
100 Breast
41.81
1:24.87
100 Breast
1:24.87
381 Mason Best 1:25.01 9 AA Min AAA: 1:22.69 (+2.32s | 2.7%) Rochester Stoney Creek 02/25/2026 2026 Boys OAA Red Division Championships
50 Breast
39.67
39.67
100 Breast
45.34
1:25.01
100 Breast
1:25.01
382 Luke Gamino 1:25.06 9 AA Min AAA: 1:22.69 (+2.37s | 2.8%) Treasure Coast Aquatics 01/24/2026 2026 TCA Winter Open
50 Breast
41.06
41.06
100 Breast
44.00
1:25.06
100 Breast
1:25.06
383 Miro Wang 1:25.08 10 AA Min AAA: 1:22.69 (+2.39s | 2.8%) Santa Clara Swim Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
384 Eddy Qian 1:25.14 10 AA Min AAA: 1:22.69 (+2.45s | 2.9%) Arctic Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Breast
40.20
40.20
100 Breast
44.94
1:25.14
100 Breast
1:25.14
385 Joseph Chung 1:25.18 10 AA Min AAA: 1:22.69 (+2.49s | 2.9%) SwimMAC Carolina 03/20/2026 2026 SwimRVA Clover Cup
50 Breast
40.63
40.63
100 Breast
44.55
1:25.18
100 Breast
1:25.18
386 Peter McCormick 1:25.29 10 AA Min AAA: 1:22.69 (+2.60s | 3.0%) Wahoo Aquatic Club 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 Breast
41.08
41.08
100 Breast
44.21
1:25.29
100 Breast
1:25.29
387 Thomas Nguyen 1:25.34 10 AA Min AAA: 1:22.69 (+2.65s | 3.1%) Cascade Swim Club 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
41.41
41.41
100 Breast
43.93
1:25.34
100 Breast
1:25.34
388 Wyatt Engel 1:25.35 10 AA Min AAA: 1:22.69 (+2.66s | 3.1%) Washougal 02/13/2026 Boys District IV 2A Champs 2026
50 Breast
41.34
41.34
100 Breast
44.01
1:25.35
100 Breast
1:25.35
389 Leo Mercier 1:25.35 10 AA Min AAA: 1:22.69 (+2.66s | 3.1%) Egra Waves 03/14/2026 2026 SCY 10 Under Championship Meet
50 Breast
41.23
41.23
100 Breast
44.12
1:25.35
100 Breast
1:25.35
390 Connor Sherman 1:25.36 10 AA Min AAA: 1:22.69 (+2.67s | 3.1%) Grosse Pointe Gators 03/14/2026 2026 SCY 10 Under Championship Meet
50 Breast
40.53
40.53
100 Breast
44.83
1:25.36
100 Breast
1:25.36
391 Owen Walker 1:25.40 10 AA Min AAA: 1:22.69 (+2.71s | 3.2%) Kentridge 01/10/2026 2026 Kentridge High School Invitational Obse
50 Breast
39.47
39.47
100 Breast
45.93
1:25.40
100 Breast
1:25.40
392 Khoi To 1:25.52 9 AA Min AAA: 1:22.69 (+2.83s | 3.3%) Glacier Peak 02/12/2026 2026 (WIAA) NW District I 4A Boys HS OB
50 Breast
40.01
40.01
100 Breast
45.51
1:25.52
100 Breast
1:25.52
393 Jayden Yuen 1:25.57 10 AA Min AAA: 1:22.69 (+2.88s | 3.4%) Arctic Aquatics 05/01/2026 2026 NE ARCT Spring Specialty Meet
50 Breast
41.60
41.60
100 Breast
43.97
1:25.57
100 Breast
1:25.57
394 Luke Liao 1:25.59 10 AA Min AAA: 1:22.69 (+2.90s | 3.4%) Homestead High School 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 Breast
39.28
39.28
100 Breast
46.31
1:25.59
100 Breast
1:25.59
395 David Grant 1:25.65 10 AA Min AAA: 1:22.69 (+2.96s | 3.5%) Fort Collins Area Swim Team 01/23/2026 2026 CO FAST Winter Open
50 Breast
40.47
40.47
100 Breast
45.18
1:25.65
100 Breast
1:25.65
396 Judah Moss 1:25.72 10 AA Min AAA: 1:22.69 (+3.03s | 3.5%) Grand Rapids Aquatics 02/07/2026 2026 Grand Rapids Open
50 Breast
41.95
41.95
100 Breast
43.77
1:25.72
100 Breast
1:25.72
397 Ezz Abdelhadi 1:25.73 10 AA Min AAA: 1:22.69 (+3.04s | 3.5%) Palo Alto Stanford Aquatics 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Breast
39.60
39.60
100 Breast
46.13
1:25.73
100 Breast
1:25.73
398 Spencer Ramsbottom 1:25.75 9 AA Min AAA: 1:22.69 (+3.06s | 3.6%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 Breast
40.94
40.94
100 Breast
44.81
1:25.75
100 Breast
1:25.75
399 Calvin Yang 1:25.76 10 AA Min AAA: 1:22.69 (+3.07s | 3.6%) Annapolis Swim Club 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
40.56
40.56
100 Breast
45.20
1:25.76
100 Breast
1:25.76
400 Zane Deshayes 1:25.80 10 AA Min AAA: 1:22.69 (+3.11s | 3.6%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Breast
40.75
40.75
100 Breast
45.05
1:25.80
100 Breast
1:25.80

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.