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
251 Rain Liu 1:24.61 10 AA Min AAA: 1:22.69 (+1.92s | 2.3%) Rancho San Dieguito 12/19/2025 2025 SI Winter Age Group Championships
50 Breast
39.89
39.89
100 Breast
44.72
1:24.61
100 Breast
1:24.61
252 Renzhi Dong 1:24.63 9 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
253 Benjamin Nixon 1:24.69 10 AA Min AAA: 1:22.69 (+2.00s | 2.4%) Longmont Swim Club 01/16/2026 2026 CO CUDA Classic
50 Breast
39.05
39.05
100 Breast
45.64
1:24.69
100 Breast
1:24.69
254 Aldar Khamutaev 1:24.72 9 AA Min AAA: 1:22.69 (+2.03s | 2.4%) Matchpoint Nyc 01/16/2026 2026 MR LIE Winterfest Invitational
50 Breast
40.78
40.78
100 Breast
43.94
1:24.72
100 Breast
1:24.72
255 Jacob Bao 1:24.72 9 AA Min AAA: 1:22.69 (+2.03s | 2.4%) Tac Titans 12/19/2025 2025 TAC TITANS Jingle Bells Meet
50 Breast
39.95
39.95
100 Breast
44.77
1:24.72
100 Breast
1:24.72
256 Tyler Zhang 1:24.76 10 AA Min AAA: 1:22.69 (+2.07s | 2.4%) Pacific Dragons Swim Team 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
50 Breast
40.16
40.16
100 Breast
44.60
1:24.76
100 Breast
1:24.76
257 Oliver Bendoym 1:24.78 10 AA Min AAA: 1:22.69 (+2.09s | 2.5%) South Florida Aquatic Club 02/06/2026 Friendship Meet 2026
50 Breast
40.19
40.19
100 Breast
44.59
1:24.78
100 Breast
1:24.78
258 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
259 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
260 Allen Chen 1:24.85 10 AA Min AAA: 1:22.69 (+2.16s | 2.5%) Seattle Metropolitan Aquatic C 12/12/2025 2025 PN 14 Under Short Course Champs APPROVED
50 Breast
40.29
40.29
100 Breast
44.56
1:24.85
100 Breast
1:24.85
261 Ryan Tsuchitani 1:24.85 10 AA Min AAA: 1:22.69 (+2.16s | 2.5%) Mason Makos Swim Team 12/04/2025 2025 Sport Fair Winter Classic
50 Breast
40.85
40.85
100 Breast
44.00
1:24.85
100 Breast
1:24.85
262 Pace Bui 1:24.86 10 AA Min AAA: 1:22.69 (+2.17s | 2.6%) Fog City Hammerheads 01/10/2026 SSF NEW YEAR SPLASH C B A+
263 Abraham Cheng 1:24.87 9 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
264 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
265 Gavin Floyd 1:24.88 10 AA Min AAA: 1:22.69 (+2.19s | 2.6%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Breast
40.45
40.45
100 Breast
44.43
1:24.88
100 Breast
1:24.88
266 Brett Baker 1:24.89 10 AA Min AAA: 1:22.69 (+2.20s | 2.6%) Burlingame Aquatics 11/14/2025 PSL Pumpkin Spice Lovers 25 129
267 Kairav Venugopal 1:24.94 10 AA Min AAA: 1:22.69 (+2.25s | 2.6%) All Star Aquatics 12/05/2025 2025 Christmas Championships
50 Breast
40.74
40.74
100 Breast
44.20
1:24.94
100 Breast
1:24.94
268 Yoshua Castro 1:24.95 10 AA Min AAA: 1:22.69 (+2.26s | 2.7%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Breast
39.87
39.87
100 Breast
45.08
1:24.95
100 Breast
1:24.95
269 Jasen Brice 1:24.99 10 AA Min AAA: 1:22.69 (+2.30s | 2.7%) Tampa Bay Aquatic Club 09/05/2025 2025 KAH2O Open CKA Memorial Swim Meet
50 Breast
39.65
39.65
100 Breast
45.34
1:24.99
100 Breast
1:24.99
270 Michael Gyulbudaghyan 1:25.04 10 AA Min AAA: 1:22.69 (+2.35s | 2.8%) Matchpoint Nyc 01/16/2026 2026 MR LIE Winterfest Invitational
50 Breast
40.61
40.61
100 Breast
44.43
1:25.04
100 Breast
1:25.04
271 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
272 Lukas Bell 1:25.07 10 AA Min AAA: 1:22.69 (+2.38s | 2.8%) SwimRVA 01/16/2026 GSA January Jump Start 2026
50 Breast
40.94
40.94
100 Breast
44.13
1:25.07
100 Breast
1:25.07
273 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
274 Timothy Park 1:25.12 10 AA Min AAA: 1:22.69 (+2.43s | 2.9%) Phoenix Aquatic Club 01/23/2026 2026 MR PAC Winter Classic Invitational
50 Breast
40.38
40.38
100 Breast
44.74
1:25.12
100 Breast
1:25.12
275 Alexander Kovnatsky 1:25.12 9 AA Min AAA: 1:22.69 (+2.43s | 2.9%) Orinda Aquatics 12/12/2025 Winter SC Age Group Championships
50 Breast
40.85
40.85
100 Breast
44.27
1:25.12
100 Breast
1:25.12
276 Max Fujino 1:25.15 10 AA Min AAA: 1:22.69 (+2.46s | 2.9%) Splash Aquatics 02/08/2026 Aulea Winter Sprint Festival
50 Breast
40.24
40.24
100 Breast
44.91
1:25.15
100 Breast
1:25.15
277 Jameson Leung 1:25.22 9 AA Min AAA: 1:22.69 (+2.53s | 3.0%) Trident Aquatic Club 01/23/2026 2026 MR PAC Winter Classic Invitational
50 Breast
40.70
40.70
100 Breast
44.52
1:25.22
100 Breast
1:25.22
278 Luca Hale 1:25.28 10 AA Min AAA: 1:22.69 (+2.59s | 3.0%) Bluefish Swim Club 01/02/2026 2026 NE INST ABF Blizzard Classic
50 Breast
41.01
41.01
100 Breast
44.27
1:25.28
100 Breast
1:25.28
279 Javier Cabral 1:25.30 10 AA Min AAA: 1:22.69 (+2.61s | 3.1%) RoadRunners of Albuquerque 12/04/2025 2025 Holiday Swim Festival
50 Breast
41.49
41.49
100 Breast
43.81
1:25.30
100 Breast
1:25.30
280 Kota Whitman 1:25.32 10 AA Min AAA: 1:22.69 (+2.63s | 3.1%) North Bay Aquatics 09/20/2025 WANV CBA+ Endless Summer Meet
281 Tristan Keough 1:25.33 10 AA Min AAA: 1:22.69 (+2.64s | 3.1%) YMCA of the Triangle Area Swim 12/05/2025 2025 TYDE Winter Championship
50 Breast
40.65
40.65
100 Breast
44.68
1:25.33
100 Breast
1:25.33
282 Johann Gomez Ugalde 1:25.35 9 AA Min AAA: 1:22.69 (+2.66s | 3.1%) Southwest Stars Swim Club 09/27/2025 2025 Elizabeth Kazeck Fall Sprint
50 Breast
41.33
41.33
100 Breast
44.02
1:25.35
100 Breast
1:25.35
283 Leo Morrissey 1:25.37 10 AA Min AAA: 1:22.69 (+2.68s | 3.1%) Tide Swimming 01/23/2026 2026 USAS IMX Games
50 Breast
41.51
41.51
100 Breast
43.86
1:25.37
100 Breast
1:25.37
284 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
285 Oliver Cutler 1:25.42 10 AA Min AAA: 1:22.69 (+2.73s | 3.2%) Raleigh Swimming Association 02/12/2026 2026 RSA Cupid Cuts
286 Jacob Zechmeister 1:25.43 10 AA Min AAA: 1:22.69 (+2.74s | 3.2%) Minnetonka Swim Club 12/05/2025 2025 MN AQJT 14 U Single Age State Meet Cop
50 Breast
40.16
40.16
100 Breast
45.27
1:25.43
100 Breast
1:25.43
287 Jacob Stanwix 1:25.43 10 AA Min AAA: 1:22.69 (+2.74s | 3.2%) Nova of Virginia 12/12/2025 2025 HVAC Winterfest Invitational
50 Breast
40.37
40.37
100 Breast
45.06
1:25.43
100 Breast
1:25.43
288 Eddy Qian 1:25.43 9 AA Min AAA: 1:22.69 (+2.74s | 3.2%) Arctic Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Breast
40.62
40.62
100 Breast
44.81
1:25.43
100 Breast
1:25.43
289 Demian Jarmy 1:25.46 10 AA Min AAA: 1:22.69 (+2.77s | 3.2%) Pleasanton Seahawks 10/18/2025 PC SRVA SCY B BB+ Meet
290 Jozua Sugianto 1:25.48 10 AA Min AAA: 1:22.69 (+2.79s | 3.3%) California Dolphins Swim Team 12/12/2025 Winter SC Age Group Championships
50 Breast
40.38
40.38
100 Breast
45.10
1:25.48
100 Breast
1:25.48
291 Max Lin 1:25.49 9 AA Min AAA: 1:22.69 (+2.80s | 3.3%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Breast
39.92
39.92
100 Breast
45.57
1:25.49
100 Breast
1:25.49
292 Beamish Tropea 1:25.50 10 AA Min AAA: 1:22.69 (+2.81s | 3.3%) All Star Aquatics 01/23/2026 2026 USAS IMX Games
50 Breast
39.59
39.59
100 Breast
45.91
1:25.50
100 Breast
1:25.50
293 Lathan Su 1:25.56 10 AA Min AAA: 1:22.69 (+2.87s | 3.4%) Tokyo-Red 01/24/2026 2026 SCS Swim Festival
50 Breast
40.43
40.43
100 Breast
45.13
1:25.56
100 Breast
1:25.56
294 Zachary Zeng 1:25.57 9 AA Min AAA: 1:22.69 (+2.88s | 3.4%) Waterloo Swimming 10/10/2025 2025 ST ASC Bob Thompson Open
50 Breast
42.01
42.01
100 Breast
43.56
1:25.57
100 Breast
1:25.57
295 Graeme Mulhearn 1:25.62 12 AA Min AAA: 1:22.69 (+2.93s | 3.4%) Livermore AquaCowboys 11/08/2025 Brentwood Seawolves SCY C B BB+
296 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
297 Harry Zhou 1:25.66 10 AA Min AAA: 1:22.69 (+2.97s | 3.5%) Aquajets Swim Team 12/05/2025 2025 MN AQJT 14 U Single Age State Meet Cop
50 Breast
42.42
42.42
100 Breast
43.24
1:25.66
100 Breast
1:25.66
298 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
299 Timofey Belov 1:25.78 9 AA Min AAA: 1:22.69 (+3.09s | 3.6%) Pikes Peak Athletics 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Breast
40.33
40.33
100 Breast
45.45
1:25.78
100 Breast
1:25.78
300 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.