New! ScoreMeUp is now available on the App Store. Download the iOS app →

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 1:12.26 6 AAAA Min Walnut Creek Aquabears 07/31/2025 2025 Long Course Far Western Championship
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 Andres Sierra Rivera 1:27.56 10 AAAA Min Pompano Beach Piranhas 05/01/2026 Jesse Vasallo Swimming Invitational
50 Breast
41.54
41.54
100 Breast
46.02
1:27.56
100 Breast
1:27.56
4 Leo Madera 1:27.77 10 AAAA Min Gulliver Swim Club 05/01/2026 Jesse Vasallo Swimming Invitational
50 Breast
42.39
42.39
100 Breast
45.38
1:27.77
100 Breast
1:27.77
5 Stephen Huang 1:28.13 10 AAAA Min DeAnza Cupertino Aquatics 07/31/2025 2025 Long Course Far Western Championship
50 Breast
41.57
41.57
100 Breast
46.56
1:28.13
100 Breast
1:28.13
6 Marcus Soetanto 1:29.59 10 AAAA Min Rose Bowl Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Breast
42.95
42.95
100 Breast
46.64
1:29.59
100 Breast
1:29.59
7 Wayne Sun 1:30.18 10 AAAA Min Katy Aquatic Team For Youth 07/16/2025 2025 Texas Age Group Championships
50 Breast
42.96
42.96
100 Breast
47.22
1:30.18
100 Breast
1:30.18
8 Sebastian Saade 1:30.63 10 AAAA Min Los Angeles Swim Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
9 Ethan Locke 1:30.93 10 AAAA Min Alto Swim Club 07/31/2025 2025 Long Course Far Western Championship
50 Breast
43.49
43.49
100 Breast
47.44
1:30.93
100 Breast
1:30.93
10 Alexander Lyavzin 1:31.64 10 AAAA Min SwimRight Team 04/25/2026 2026 Azura Spring Open LCM Invit
11 Declan Benton 1:32.33 10 AAA Min AAAA: 1:31.69 (+0.64s | 0.7%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
50 Breast
43.92
43.92
100 Breast
48.41
1:32.33
100 Breast
1:32.33
12 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
13 Isen Wolfe 1:32.77 10 AAA Min AAAA: 1:31.69 (+1.08s | 1.2%) Saint Petersburg Aquatics 05/15/2026 2026 SAINT PETE S 2nd LONG COURSE MEET
50 Breast
44.12
44.12
100 Breast
48.65
1:32.77
100 Breast
1:32.77
14 Yuri Igitkhanyan 1:32.95 10 AAA Min AAAA: 1:31.69 (+1.26s | 1.4%) Bravo Swim Team 04/25/2026 2026 Azura Spring Open LCM Invit
15 Joshua Gilbert 1:33.28 10 AAA Min AAAA: 1:31.69 (+1.59s | 1.7%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Breast
44.51
44.51
100 Breast
48.77
1:33.28
100 Breast
1:33.28
16 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
17 Nicholas Liu 1:34.10 9 AAA Min AAAA: 1:31.69 (+2.41s | 2.6%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
18 Tyler Zhang 1:34.35 10 AAA Min AAAA: 1:31.69 (+2.66s | 2.8%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
19 Michael Navarro 1:34.90 10 AAA Min AAAA: 1:31.69 (+3.21s | 3.4%) Swim Fort Lauderdale 05/15/2026 2026 Gulliver LCM Summer Classic
50 Breast
44.79
44.79
100 Breast
50.11
1:34.90
100 Breast
1:34.90
20 Benjamin Balmaceda 1:35.20 10 AAA Min AAAA: 1:31.69 (+3.51s | 3.7%) Alamo Heights Aquatic Club ? A 05/15/2026 2026 ST NIST Salute To The Troops
50 Breast
45.32
45.32
100 Breast
49.88
1:35.20
100 Breast
1:35.20
21 Hudson Kieschnick 1:35.24 10 AAA Min AAAA: 1:31.69 (+3.55s | 3.7%) Houston Hydra 07/16/2025 2025 Texas Age Group Championships
50 Breast
46.76
46.76
100 Breast
48.48
1:35.24
100 Breast
1:35.24
22 Axel Arnoldsson 1:35.28 10 AAA Min AAAA: 1:31.69 (+3.59s | 3.8%) Fenix Swim Club 04/25/2026 2026 Azura Spring Open LCM Invit
23 Sebastian Michel 1:35.30 10 AAA Min AAAA: 1:31.69 (+3.61s | 3.8%) Katy Aquatic Team For Youth 07/16/2025 2025 Texas Age Group Championships
50 Breast
46.99
46.99
100 Breast
48.31
1:35.30
100 Breast
1:35.30
24 William Wang 1:35.35 10 AAA Min AAAA: 1:31.69 (+3.66s | 3.8%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
25 Lathan Su 1:35.36 10 AAA Min AAAA: 1:31.69 (+3.67s | 3.8%) Arcadia Riptides Swim Club 07/23/2025 2025 CA SCS Summer A G Champs
50 Breast
44.78
44.78
100 Breast
50.58
1:35.36
100 Breast
1:35.36
26 Jayden Liu 1:35.38 10 AAA Min AAAA: 1:31.69 (+3.69s | 3.9%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
27 Kyle Dotts 1:35.50 10 AAA Min AAAA: 1:31.69 (+3.81s | 4.0%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Breast
46.43
46.43
100 Breast
49.07
1:35.50
100 Breast
1:35.50
28 Declan Wang 1:36.01 10 AAA Min AAAA: 1:31.69 (+4.32s | 4.5%) Unattached 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
50 Breast
45.56
45.56
100 Breast
50.45
1:36.01
100 Breast
1:36.01
29 Nathan Liu 1:36.04 10 AAA Min AAAA: 1:31.69 (+4.35s | 4.5%) First Colony Swim Team, Inc. 07/16/2025 2025 Texas Age Group Championships
50 Breast
46.40
46.40
100 Breast
49.64
1:36.04
100 Breast
1:36.04
30 Andy Wang 1:36.05 10 AAA Min AAAA: 1:31.69 (+4.36s | 4.5%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Breast
44.80
44.80
100 Breast
51.25
1:36.05
100 Breast
1:36.05
31 Johann Gomez Ugalde 1:36.20 10 AAA Min AAAA: 1:31.69 (+4.51s | 4.7%) Southwest Stars Swim Club 05/15/2026 2026 PA Long Course Invite
50 Breast
45.34
45.34
100 Breast
50.86
1:36.20
100 Breast
1:36.20
32 Troy Cary 1:36.44 10 AA Min AAA: 1:36.29 (+0.15s | 0.2%) Alamo Heights Aquatic Club ? A 05/15/2026 2026 ST NIST Salute To The Troops
50 Breast
45.70
45.70
100 Breast
50.74
1:36.44
100 Breast
1:36.44
33 Logan Smith 1:36.46 10 AA Min AAA: 1:36.29 (+0.17s | 0.2%) Aberdeen Swim Club 07/18/2025 2025 SD State Long Course Meet
50 Breast
45.58
45.58
100 Breast
50.88
1:36.46
100 Breast
1:36.46
34 Charlie Lockett 1:36.56 10 AA Min AAA: 1:36.29 (+0.27s | 0.3%) Nitro Swimming 05/09/2026 2026 ST NTRO LC School S Out
50 Breast
46.66
46.66
100 Breast
49.90
1:36.56
100 Breast
1:36.56
35 Rubix Szolusha 1:36.61 10 AA Min AAA: 1:36.29 (+0.32s | 0.3%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Breast
46.34
46.34
100 Breast
50.27
1:36.61
100 Breast
1:36.61
36 Francis Li 1:36.65 9 AA Min AAA: 1:36.29 (+0.36s | 0.4%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Breast
45.76
45.76
100 Breast
50.89
1:36.65
100 Breast
1:36.65
37 Jozua Sugianto 1:36.72 10 AA Min AAA: 1:36.29 (+0.43s | 0.4%) California Dolphins Swim Team 05/02/2026 Alto Spring Jam CBA
38 Luca Aguilera 1:36.75 10 AA Min AAA: 1:36.29 (+0.46s | 0.5%) Roadrunner Aquatics 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
46.83
46.83
50 Breast
0.00
46.83
50 Breast
46.83
75 Breast
49.92
1:36.75
100 Breast
0.00
1:36.75
50 Breast
49.92
39 Simon Feldman 1:36.78 9 AA Min AAA: 1:36.29 (+0.49s | 0.5%) Fast Lane Aquatics 05/15/2026 2026 PA Long Course Invite
50 Breast
46.25
46.25
100 Breast
50.53
1:36.78
100 Breast
1:36.78
40 Brett Baker 1:36.88 10 AA Min AAA: 1:36.29 (+0.59s | 0.6%) Burlingame Aquatics 05/02/2026 Alto Spring Jam CBA
41 Jefferson Chiang 1:37.15 10 AA Min AAA: 1:36.29 (+0.86s | 0.9%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Breast
46.20
46.20
100 Breast
50.95
1:37.15
100 Breast
1:37.15
42 Colton Mueller 1:37.17 10 AA Min AAA: 1:36.29 (+0.88s | 0.9%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Breast
46.35
46.35
100 Breast
50.82
1:37.17
100 Breast
1:37.17
43 Koku Saddawi-Banno 1:37.21 9 AA Min AAA: 1:36.29 (+0.92s | 0.9%) Jbarracudas Swim Team 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Breast
46.72
46.72
100 Breast
50.49
1:37.21
100 Breast
1:37.21
44 Jercey Zhao 1:37.21 10 AA Min AAA: 1:36.29 (+0.92s | 0.9%) Pacific Dragons Swim Team 07/24/2025 2025 PN LC 12 U Championships
50 Breast
46.31
46.31
100 Breast
50.90
1:37.21
100 Breast
1:37.21
45 Maxwell Dean 1:37.23 10 AA Min AAA: 1:36.29 (+0.94s | 1.0%) Voltage Aquatics 07/18/2025 2025 LCM Summer Championships
50 Breast
46.20
46.20
100 Breast
51.03
1:37.23
100 Breast
1:37.23
46 Ezz Abdelhadi 1:37.34 10 AA Min AAA: 1:36.29 (+1.05s | 1.1%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
47 August Liao 1:37.51 10 AA Min AAA: 1:36.29 (+1.22s | 1.3%) Canyons Aquatic Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
48 Jacob Zechmeister 1:37.52 10 AA Min AAA: 1:36.29 (+1.23s | 1.3%) Minnetonka Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Breast
45.96
45.96
100 Breast
51.56
1:37.52
100 Breast
1:37.52
49 Matthew Zhao 1:37.53 10 AA Min AAA: 1:36.29 (+1.24s | 1.3%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
50 Breast
45.76
45.76
100 Breast
51.77
1:37.53
100 Breast
1:37.53
50 Haochen Wang 1:37.71 11 AA Min AAA: 1:36.29 (+1.42s | 1.5%) Pacific Sea Wolves 07/31/2025 2025 Long Course Far Western 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.