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USA Boys 10 & under - 100 M 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
51 Christopher Buente 1:32.63 10 AAA Min AAAA: 1:31.69 (+0.94s | 1.0%) Lakeside Swim Team 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Breast
44.58
44.58
100 Breast
48.05
1:32.63
100 Breast
1:32.63
52 Logan Glick 1:32.71 10 AAA Min AAAA: 1:31.69 (+1.02s | 1.1%) Texas Ford Aquatics 07/16/2025 2025 Texas Age Group Championships
50 Breast
44.42
44.42
100 Breast
48.29
1:32.71
100 Breast
1:32.71
53 Aden Sun 1:32.74 10 AAA Min AAAA: 1:31.69 (+1.05s | 1.1%) Burlingame Aquatics 07/30/2026 Long Course Far Westerns
50 Breast
44.11
44.11
100 Breast
48.63
1:32.74
100 Breast
1:32.74
54 Joseph Chung 1:32.79 10 AAA Min AAAA: 1:31.69 (+1.10s | 1.2%) SwimMAC Carolina 07/16/2026 2026 NCS LC AG Championships
50 Breast
44.07
44.07
100 Breast
48.72
1:32.79
100 Breast
1:32.79
55 Russell Choy 1:32.85 10 AAA Min AAAA: 1:31.69 (+1.16s | 1.2%) Aquazot Swim Club 07/16/2026 2026 SCS ELITE Age Group LCM Championship
50 Breast
44.10
44.10
100 Breast
48.75
1:32.85
100 Breast
1:32.85
56 Paxton Goldsborough 1:32.85 10 AAA Min AAAA: 1:31.69 (+1.16s | 1.2%) Academy Swim Club 07/16/2026 2026 HISI LCM Championships
50 Breast
45.98
45.98
100 Breast
46.87
1:32.85
100 Breast
1:32.85
57 Benjamin Balmaceda 1:32.91 10 AAA Min AAAA: 1:31.69 (+1.22s | 1.3%) Alamo Heights Aquatic Club ? A 07/09/2026 2026 ST NIST LC STAGS
50 Breast
44.02
44.02
100 Breast
48.89
1:32.91
100 Breast
1:32.91
58 Grant Geisler 1:33.03 10 AAA Min AAAA: 1:31.69 (+1.34s | 1.4%) Huntsville Swim Association 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Breast
42.00
42.00
100 Breast
51.03
1:33.03
100 Breast
1:33.03
59 Daniel Lazar 1:33.17 10 AAA Min AAAA: 1:31.69 (+1.48s | 1.6%) Coast Aquatics 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Breast
44.12
44.12
100 Breast
49.05
1:33.17
100 Breast
1:33.17
60 Abraham Cheng 1:33.21 10 AAA Min AAAA: 1:31.69 (+1.52s | 1.6%) Aquazot Swim Club 07/23/2026 2026 CA SCS Summer A G Champs
50 Breast
45.16
45.16
100 Breast
48.05
1:33.21
100 Breast
1:33.21
61 Charlie Lockett 1:33.24 10 AAA Min AAAA: 1:31.69 (+1.55s | 1.7%) Nitro Swimming 05/30/2026 2026 ST NTRO LC May Splashdown
50 Breast
45.70
45.70
100 Breast
47.54
1:33.24
100 Breast
1:33.24
62 Michael Navarro 1:33.27 10 AAA Min AAAA: 1:31.69 (+1.58s | 1.7%) Swim Fort Lauderdale 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
63 Leo Stevens 1:33.33 10 AAA Min AAAA: 1:31.69 (+1.64s | 1.8%) YMCA of the Triangle Area Swim 07/16/2026 2026 NCS LC AG Championships
50 Breast
43.24
43.24
100 Breast
50.09
1:33.33
100 Breast
1:33.33
64 Isaac Zhang 1:33.59 9 AAA Min AAAA: 1:31.69 (+1.90s | 2.0%) First Colony Swim Team, Inc. 07/16/2025 2025 Texas Age Group Championships
50 Breast
44.38
44.38
100 Breast
49.21
1:33.59
100 Breast
1:33.59
65 Simon Feldman 1:33.61 9 AAA Min AAAA: 1:31.69 (+1.92s | 2.1%) Fast Lane Aquatics 07/09/2026 2026 FL Summer Age Group Championships
50 Breast
45.15
45.15
100 Breast
48.46
1:33.61
100 Breast
1:33.61
66 Johann Gomez Ugalde 1:33.61 10 AAA Min AAAA: 1:31.69 (+1.92s | 2.1%) Southwest Stars Swim Club 07/09/2026 2026 FL Summer Age Group Championships
50 Breast
45.07
45.07
100 Breast
48.54
1:33.61
100 Breast
1:33.61
67 Nicholas Liu 1:33.71 10 AAA Min AAAA: 1:31.69 (+2.02s | 2.2%) Alto Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Breast
43.63
43.63
100 Breast
50.08
1:33.71
100 Breast
1:33.71
68 Jacob Bao 1:33.77 10 AAA Min AAAA: 1:31.69 (+2.08s | 2.2%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Breast
44.47
44.47
100 Breast
49.30
1:33.77
100 Breast
1:33.77
69 David Grant 1:33.79 10 AAA Min AAAA: 1:31.69 (+2.10s | 2.2%) Fort Collins Area Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
50 Breast
46.06
46.06
100 Breast
47.73
1:33.79
100 Breast
1:33.79
70 Jozua Sugianto 1:33.97 10 AAA Min AAAA: 1:31.69 (+2.28s | 2.4%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Breast
45.83
45.83
100 Breast
48.14
1:33.97
100 Breast
1:33.97
71 Ti Dawson 1:33.99 10 AAA Min AAAA: 1:31.69 (+2.30s | 2.4%) SwimMAC Carolina 07/16/2026 2026 NCS LC AG Championships
50 Breast
45.67
45.67
100 Breast
48.32
1:33.99
100 Breast
1:33.99
72 Taenam Oh jr 1:34.14 9 AAA Min AAAA: 1:31.69 (+2.45s | 2.6%) Bolles School Sharks 04/25/2025 14th Annual JAX50 Sprint Dual Challenge
73 Silas Sebera 1:34.23 10 AAA Min AAAA: 1:31.69 (+2.54s | 2.7%) Legacy Swim Club 07/16/2026 2026 Virginia Swimming LC Age Group Champions
50 Breast
44.15
44.15
100 Breast
50.08
1:34.23
100 Breast
1:34.23
74 Nathan Campbell 1:34.32 9 AAA Min AAAA: 1:31.69 (+2.63s | 2.8%) Southwestern Aquatics Team - S 07/03/2026 2026 Keo Nakama Swim Meet
75 Tyrus Lu 1:34.45 10 AAA Min AAAA: 1:31.69 (+2.76s | 2.9%) Tac Titans 07/16/2026 2026 NCS LC AG Championships
50 Breast
44.98
44.98
100 Breast
49.47
1:34.45
100 Breast
1:34.45
76 Ethan Liang 1:34.61 8 AAA Min AAAA: 1:31.69 (+2.92s | 3.1%) Xtreme Swim Club 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
77 Alexander Bicherl 1:34.67 10 AAA Min AAAA: 1:31.69 (+2.98s | 3.1%) Bluefish Swim Club 06/26/2026 2026 NE YNS June Prelims Finals Meet
50 Breast
44.28
44.28
100 Breast
50.39
1:34.67
100 Breast
1:34.67
78 Andres Alonso Nava 1:34.75 10 AAA Min AAAA: 1:31.69 (+3.06s | 3.2%) Rosarito Nadadores 06/11/2026 ARMADA 2026 SCS June AG Invite
50 Breast
44.43
44.43
100 Breast
50.32
1:34.75
100 Breast
1:34.75
79 Guoguo Liu 1:34.86 10 AAA Min AAAA: 1:31.69 (+3.17s | 3.3%) Tac Titans 07/16/2026 2026 NCS LC AG Championships
50 Breast
44.72
44.72
100 Breast
50.14
1:34.86
100 Breast
1:34.86
80 August Baikauskas 1:34.91 9 AAA Min AAAA: 1:31.69 (+3.22s | 3.4%) Loyola Blakefield Aquatics 07/29/2026 2026 MD LSC LC Championship
50 Breast
44.70
44.70
100 Breast
50.21
1:34.91
100 Breast
1:34.91
81 Ari Thorne 1:34.92 10 AAA Min AAAA: 1:31.69 (+3.23s | 3.4%) Sarasota Sharks 07/09/2026 2026 FL Summer Age Group Championships
50 Breast
47.23
47.23
100 Breast
47.69
1:34.92
100 Breast
1:34.92
82 Oliver Gist-Pitts 1:34.93 10 AAA Min AAAA: 1:31.69 (+3.24s | 3.4%) Riptide Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
50 Breast
45.44
45.44
100 Breast
49.49
1:34.93
100 Breast
1:34.93
83 John Stitzenberg 1:35.01 9 AAA Min AAAA: 1:31.69 (+3.32s | 3.5%) North Carolina Aquatic Club 06/25/2026 ONSA Independence Invitational Copied
50 Breast
47.02
47.02
100 Breast
47.99
1:35.01
100 Breast
1:35.01
84 Jordan Lemmon 1:35.12 9 AAA Min AAAA: 1:31.69 (+3.43s | 3.6%) Central Ohio Aquatics 07/23/2026 2026 OH LC Junior Championships
50 Breast
47.32
47.32
100 Breast
47.80
1:35.12
100 Breast
1:35.12
85 Miles Lee 1:35.23 10 AAA Min AAAA: 1:31.69 (+3.54s | 3.7%) New Wave Swim Team 07/16/2026 2026 NCS LC AG Championships
50 Breast
45.57
45.57
100 Breast
49.66
1:35.23
100 Breast
1:35.23
86 Devin Song 1:35.31 9 AAA Min AAAA: 1:31.69 (+3.62s | 3.8%) Rose Bowl Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
87 Matthew Ko 1:35.44 10 AAA Min AAAA: 1:31.69 (+3.75s | 3.9%) Aspire Aquatics of Colorado 07/24/2026 2026 CO Age Group LCM State Championships
50 Breast
46.27
46.27
100 Breast
49.17
1:35.44
100 Breast
1:35.44
88 Yusen Wang 1:35.51 9 AAA Min AAAA: 1:31.69 (+3.82s | 4.0%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Breast
46.95
46.95
100 Breast
48.56
1:35.51
100 Breast
1:35.51
89 Cameron Boitano 1:35.53 10 AAA Min AAAA: 1:31.69 (+3.84s | 4.0%) Pleasanton Seahawks 07/30/2026 Long Course Far Westerns
90 Dexter Danont 1:35.56 10 AAA Min AAAA: 1:31.69 (+3.87s | 4.0%) Arctic Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
91 Rafael Hewett 1:35.58 9 AAA Min AAAA: 1:31.69 (+3.89s | 4.1%) New Wave Swim Team 07/24/2026 2026 TAC TITANS Closeout Meet
50 Breast
45.54
45.54
100 Breast
50.04
1:35.58
100 Breast
1:35.58
92 Zachary Zeng 1:35.59 10 AAA Min AAAA: 1:31.69 (+3.90s | 4.1%) Waterloo Swimming 05/22/2026 2026 ST ASC Spring Showcase
50 Breast
46.66
46.66
100 Breast
48.93
1:35.59
100 Breast
1:35.59
93 Kevin Liu 1:35.64 10 AAA Min AAAA: 1:31.69 (+3.95s | 4.1%) Arctic Aquatics 07/11/2026 2026 NE YNS July Last Chance Meet
50 Breast
45.76
45.76
100 Breast
49.88
1:35.64
100 Breast
1:35.64
94 Philip Rodriguez 1:35.65 10 AAA Min AAAA: 1:31.69 (+3.96s | 4.1%) Tac Titans 07/16/2026 2026 NCS LC AG Championships
50 Breast
44.61
44.61
100 Breast
51.04
1:35.65
100 Breast
1:35.65
95 Kyle Tang 1:35.67 9 AAA Min AAAA: 1:31.69 (+3.98s | 4.2%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
96 Eddy Qian 1:35.75 10 AAA Min AAAA: 1:31.69 (+4.06s | 4.2%) Arctic Aquatics 07/11/2026 2026 NE YNS July Last Chance Meet
50 Breast
44.01
44.01
100 Breast
51.74
1:35.75
100 Breast
1:35.75
97 Yixuan Zhu 1:35.89 10 AAA Min AAAA: 1:31.69 (+4.20s | 4.4%) Pleasanton Seahawks 07/30/2026 Long Course Far Westerns
98 Lennox Luning 1:35.92 10 AAA Min AAAA: 1:31.69 (+4.23s | 4.4%) Naval Academy Aquatic Club 06/12/2026 2026 SwimRVA Summer Invitational
50 Breast
47.80
47.80
100 Breast
48.12
1:35.92
100 Breast
1:35.92
99 Dylan Sun 1:35.93 10 BB Min A: 1:31.29 (+4.64s | 4.8%) Brea Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
50 Breast
45.76
45.76
100 Breast
50.17
1:35.93
100 Breast
1:35.93
100 David Xiong 1:35.99 8 AAA Min AAAA: 1:31.69 (+4.30s | 4.5%) Arctic Aquatics 07/17/2026 2026 NE MST ESC LCM 12 Under Championship

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.