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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
1 Cavin Spruiell 1:09.94 6 AAAA Min Walnut Creek Aquabears 07/10/2026 Pacific Swimming Long Course Senior Open
50 Breast
32.18
32.18
100 Breast
37.75
1:09.94
100 Breast
1:09.94
2 Noah Swetlishoff 1:18.41 6 AAAA Min Phoenix Swim Club 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
50 Breast
38.06
38.06
100 Breast
40.35
1:18.41
100 Breast
1:18.41
3 George Xuan 1:21.83 10 AAAA Min Commonwealth Swimming 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
4 Matthew Zhao 1:22.15 10 AAAA Min Brea Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
50 Breast
39.46
39.46
100 Breast
42.69
1:22.15
100 Breast
1:22.15
5 Jercey Zhao 1:26.08 10 AAAA Min Bellevue Club Swim Team 07/10/2026 2026 PN OCA Last Chance Invitational Approve
6 Isaac Chapman 1:26.33 10 AAAA Min SwimRVA 07/16/2026 2026 Virginia Swimming LC Age Group Champions
7 Rubix Szolusha 1:26.38 10 AAAA Min Santa Clara Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Breast
41.55
41.55
100 Breast
44.83
1:26.38
100 Breast
1:26.38
8 Zhecheng Zhu 1:26.70 10 AAAA Min Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Breast
40.19
40.19
100 Breast
46.51
1:26.70
100 Breast
1:26.70
9 Logan Liew 1:26.92 10 AAAA Min Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Breast
41.65
41.65
100 Breast
45.27
1:26.92
100 Breast
1:26.92
10 Declan Wang 1:27.47 10 AAAA Min Aquazot Swim Club 07/16/2026 2026 SCS ELITE Age Group LCM Championship
50 Breast
41.92
41.92
100 Breast
45.55
1:27.47
100 Breast
1:27.47
11 Qurtis Lo 1:27.77 10 AAAA Min Marlins Of Raleigh 07/16/2026 2026 NCS LC AG Championships
50 Breast
41.72
41.72
100 Breast
46.05
1:27.77
100 Breast
1:27.77
12 Mason Ryu 1:28.65 10 AAAA Min Klg Sports Swim Team 07/23/2026 2026 CA SCS Summer A G Champs
50 Breast
42.79
42.79
100 Breast
45.86
1:28.65
100 Breast
1:28.65
13 Joshua Bond 1:29.06 10 AAAA Min Socal Aquatics Association 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
50 Breast
42.45
42.45
100 Breast
46.61
1:29.06
100 Breast
1:29.06
14 Robert Legg 1:29.26 10 AAAA Min Pleasanton Seahawks 06/13/2026 PC CDST LC C B BB+ 26 074
15 Jorden Li 1:29.65 10 AAAA Min Arctic Aquatics 06/12/2026 2026 NE CS Summer Solstice
50 Breast
42.73
42.73
100 Breast
46.92
1:29.65
100 Breast
1:29.65
16 William Parker 1:29.70 10 AAAA Min Tidal Wave Aquatics 07/23/2026 2026 OH LC Junior Championships
50 Breast
41.97
41.97
100 Breast
47.73
1:29.70
100 Breast
1:29.70
17 Max Lin 1:29.79 10 AAAA Min Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Breast
41.26
41.26
100 Breast
48.53
1:29.79
100 Breast
1:29.79
18 Jiaqian Ma 1:30.06 9 AAAA Min 07/30/2026 Long Course Far Westerns
50 Breast
43.86
43.86
100 Breast
46.20
1:30.06
100 Breast
1:30.06
19 Jeffrey Xiong 1:30.27 10 AAAA Min Arctic Aquatics 06/26/2026 2026 NE MST ESC June Memorial
20 Riccardo Sardena 1:30.31 10 AAAA Min Swim Team of Placentia 07/16/2026 2026 SCS ELITE Age Group LCM Championship
50 Breast
42.29
42.29
100 Breast
48.02
1:30.31
100 Breast
1:30.31
21 Evan Jun 1:30.34 9 AAAA Min Kamehameha Swim Club 07/16/2026 2026 HISI LCM Championships
50 Breast
43.47
43.47
100 Breast
46.87
1:30.34
100 Breast
1:30.34
22 Samik Dangol 1:30.39 10 AAAA Min Stingrays Swim Team 06/05/2026 HNVR Storm Surge 2026
50 Breast
43.29
43.29
100 Breast
47.10
1:30.39
100 Breast
1:30.39
23 Jayden Liu 1:30.63 10 AAAA Min Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Breast
43.69
43.69
100 Breast
46.94
1:30.63
100 Breast
1:30.63
24 Alexander Kovnatsky 1:30.63 10 AAAA Min Orinda Aquatics 07/30/2026 Long Course Far Westerns
50 Breast
43.73
43.73
100 Breast
46.90
1:30.63
100 Breast
1:30.63
25 Jake Stanwix 1:30.86 10 AAAA Min Nova of Virginia 07/16/2026 2026 Virginia Swimming LC Age Group Champions
50 Breast
43.02
43.02
100 Breast
47.84
1:30.86
100 Breast
1:30.86
26 Andy Wang 1:30.95 10 AAAA Min Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Breast
42.54
42.54
100 Breast
48.41
1:30.95
100 Breast
1:30.95
27 Thomas Nash 1:31.00 10 AAAA Min Coast Gaurd Blue Dolphins 07/16/2026 2026 Virginia Swimming LC Age Group Champions
50 Breast
41.92
41.92
100 Breast
49.08
1:31.00
100 Breast
1:31.00
28 Isen Wolfe 1:31.06 10 AAAA Min Saint Petersburg Aquatics 06/26/2026 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Breast
43.03
43.03
100 Breast
48.03
1:31.06
100 Breast
1:31.06
29 Koku Saddawi-Banno 1:31.08 10 AAAA Min Jbarracudas Swim Team 07/23/2026 2026 SI LC AGE GROUP CHAMPIONSHIPS
50 Breast
43.40
43.40
100 Breast
47.68
1:31.08
100 Breast
1:31.08
30 Marco Sun 1:31.29 10 AAAA Min Pleasanton Seahawks 07/30/2026 Long Course Far Westerns
50 Breast
44.22
44.22
100 Breast
47.07
1:31.29
100 Breast
1:31.29
31 Shawn Wu 1:31.33 10 AAAA Min Brea Aquatics 06/11/2026 ARMADA 2026 SCS June AG Invite
32 Lathan Su 1:31.57 10 AAAA Min Arcadia Riptides Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
50 Breast
43.06
43.06
100 Breast
48.51
1:31.57
100 Breast
1:31.57
33 Alexander Lyavzin 1:31.64 10 AAAA Min SwimRight Team 04/25/2026 2026 Azura Spring Open LCM Invit
34 Jefferson Chiang 1:31.76 10 AAA Min AAAA: 1:31.69 (+0.07s | 0.1%) Irvine Novaquatics 07/16/2026 2026 SCS ELITE Age Group LCM Championship
50 Breast
43.66
43.66
100 Breast
48.10
1:31.76
100 Breast
1:31.76
35 Xander Schatz 1:31.82 10 AAA Min AAAA: 1:31.69 (+0.13s | 0.1%) Pleasanton Seahawks 07/30/2026 Long Course Far Westerns
50 Breast
43.92
43.92
100 Breast
47.90
1:31.82
100 Breast
1:31.82
36 Michael Governal 1:31.87 10 AAA Min AAAA: 1:31.69 (+0.18s | 0.2%) Unattached 07/30/2026 2026 CZ 14 U Championship Meet IN
50 Breast
44.09
44.09
100 Breast
47.78
1:31.87
100 Breast
1:31.87
37 Steve Guo 1:31.93 10 AAA Min AAAA: 1:31.69 (+0.24s | 0.3%) Tac Titans 07/16/2026 2026 NCS LC AG Championships
50 Breast
43.35
43.35
100 Breast
48.58
1:31.93
100 Breast
1:31.93
38 Miro Wang 1:31.94 10 AAA Min AAAA: 1:31.69 (+0.25s | 0.3%) Santa Clara Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Breast
43.48
43.48
100 Breast
48.46
1:31.94
100 Breast
1:31.94
39 Sean Northup 1:31.97 10 AAA Min AAAA: 1:31.69 (+0.28s | 0.3%) Lakeside Swim Team 05/15/2026 2026 Triton Summer Launch
50 Breast
43.99
43.99
100 Breast
47.98
1:31.97
100 Breast
1:31.97
40 Rain Liu 1:31.99 10 AAA Min AAAA: 1:31.69 (+0.30s | 0.3%) Rancho San Dieguito 07/23/2026 2026 SI LC AGE GROUP CHAMPIONSHIPS
50 Breast
42.61
42.61
100 Breast
49.38
1:31.99
100 Breast
1:31.99
41 Maxim Kurochkin 1:32.03 10 AAA Min AAAA: 1:31.69 (+0.34s | 0.4%) Cat 5 Aquatics 07/11/2026 2026 GPAC Summer Finale
50 Breast
43.71
43.71
100 Breast
48.32
1:32.03
100 Breast
1:32.03
42 Parker Bettis 1:32.24 10 AAA Min AAAA: 1:31.69 (+0.55s | 0.6%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Breast
44.61
44.61
100 Breast
47.63
1:32.24
100 Breast
1:32.24
43 HanJun Zhang 1:32.26 10 AAA Min AAAA: 1:31.69 (+0.57s | 0.6%) Wasc 07/23/2026 2026 CA SCS Summer A G Champs
50 Breast
43.88
43.88
100 Breast
48.37
1:32.25
100 Breast
1:32.25
44 Aurelius Lien 1:32.27 9 AAA Min AAAA: 1:31.69 (+0.58s | 0.6%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Breast
43.98
43.98
100 Breast
48.29
1:32.27
100 Breast
1:32.27
45 Jackson Coslick 1:32.30 9 AAA Min AAAA: 1:31.69 (+0.61s | 0.7%) Annapolis Swim Club 07/29/2026 2026 MD LSC LC Championship
46 Solomon Flowers 1:32.37 10 AAA Min AAAA: 1:31.69 (+0.68s | 0.7%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
47 Sunyul Park 1:32.37 10 AAA Min AAAA: 1:31.69 (+0.68s | 0.7%) C.M. Gatton Beaumont YMCA 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Breast
44.29
44.29
100 Breast
48.07
1:32.36
100 Breast
1:32.36
48 Jensen Huang 1:32.44 10 AAA Min AAAA: 1:31.69 (+0.75s | 0.8%) Arcadia Riptides Swim Club 07/23/2026 2026 CA SCS Summer A G Champs
50 Breast
44.68
44.68
100 Breast
47.75
1:32.43
100 Breast
1:32.43
49 Jerry Ji 1:32.46 10 AAA Min AAAA: 1:31.69 (+0.77s | 0.8%) Brea Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
50 Breast
43.92
43.92
100 Breast
48.54
1:32.46
100 Breast
1:32.46
50 Maxwell Dean 1:32.56 10 AAA Min AAAA: 1:31.69 (+0.87s | 0.9%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Breast
43.95
43.95
100 Breast
48.61
1:32.56
100 Breast
1:32.56

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.