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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
151 Titus Wu 1:39.35 10 AA Min AAA: 1:36.29 (+3.06s | 3.1%) Firefish Aquatics 06/19/2026 2026 Firefish June Jam
50 Breast
48.01
48.01
100 Breast
51.34
1:39.35
100 Breast
1:39.35
152 Aiden Cowles 1:39.38 10 AA Min AAA: 1:36.29 (+3.09s | 3.1%) SwimMAC Carolina 04/17/2026 2026 NC SwimMAC Blue Orange LC
50 Breast
48.21
48.21
100 Breast
51.17
1:39.38
100 Breast
1:39.38
153 Corbin Piatt 1:39.46 10 AA Min AAA: 1:36.29 (+3.17s | 3.2%) Raleigh Swimming Association 04/24/2026 2026 RSA Warm Up To LC Copied Copied
50 Breast
45.79
45.79
100 Breast
53.67
1:39.46
100 Breast
1:39.46
154 Ruslan Kondratenok 1:39.48 10 AA Min AAA: 1:36.29 (+3.19s | 3.2%) Charles River Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
155 Jason Ye 1:39.50 10 AA Min AAA: 1:36.29 (+3.21s | 3.2%) Alto Swim Club 06/20/2026 Alto Summer Swelter
156 Nathan Gordon 1:39.50 10 AA Min AAA: 1:36.29 (+3.21s | 3.2%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Breast
47.03
47.03
100 Breast
52.47
1:39.50
100 Breast
1:39.50
157 Taeyul Heo 1:39.56 10 AA Min AAA: 1:36.29 (+3.27s | 3.3%) Pleasanton Seahawks 06/20/2026 Alto Summer Swelter
158 Lukas Bell 1:39.57 10 AA Min AAA: 1:36.29 (+3.28s | 3.3%) SwimRVA 05/29/2026 2026 SwimRVA Success Bell
50 Breast
48.82
48.82
100 Breast
50.75
1:39.57
100 Breast
1:39.57
159 Duke Layco 1:39.68 10 AA Min AAA: 1:36.29 (+3.39s | 3.4%) Hawaii Swimming Club 07/03/2026 2026 Keo Nakama Swim Meet
160 Elijah Braeger 1:39.70 10 AA Min AAA: 1:36.29 (+3.41s | 3.4%) Lakeside Swim Team 05/15/2026 2026 Triton Summer Launch
50 Breast
48.02
48.02
100 Breast
51.68
1:39.70
100 Breast
1:39.70
161 Phinnaeus Johnson 1:39.74 10 AA Min AAA: 1:36.29 (+3.45s | 3.5%) South Valley Makos 05/22/2026 2026 Zone 1 South Firecracker 400
162 Michael Laurence 1:39.75 9 AA Min AAA: 1:36.29 (+3.46s | 3.5%) Gulliver Swim Club 05/15/2026 2026 Gulliver LCM Summer Classic
50 Breast
49.69
49.69
100 Breast
50.06
1:39.75
100 Breast
1:39.75
163 Wyatt Larson 1:39.77 10 AA Min AAA: 1:36.29 (+3.48s | 3.5%) Denver Swim Academy 06/26/2026 2026 CO Zone 2 District Meet DU
50 Breast
47.33
47.33
100 Breast
52.44
1:39.77
100 Breast
1:39.77
164 Hamilton Holliday 1:39.79 10 AA Min AAA: 1:36.29 (+3.50s | 3.5%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
165 Camden Kern 1:39.83 10 AA Min AAA: 1:36.29 (+3.54s | 3.5%) Cavalier Aquatics/Piedmont Fam 06/11/2026 NOVA 2026 Virginia Commonwealth Games
166 Leo Blubaugh 1:39.83 10 AA Min AAA: 1:36.29 (+3.54s | 3.5%) Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games
167 Henry Havens 1:39.85 10 AA Min AAA: 1:36.29 (+3.56s | 3.6%) Northern KY Clippers 06/05/2026 25th Annual CLPR David Webb Meet
50 Breast
47.73
47.73
100 Breast
52.12
1:39.85
100 Breast
1:39.85
168 Jimmy Fang 1:39.86 10 AA Min AAA: 1:36.29 (+3.57s | 3.6%) Nitro Swimming 06/11/2026 2026 ST NIST George Block Invitational
50 Breast
46.53
46.53
100 Breast
53.33
1:39.86
100 Breast
1:39.86
169 Leland Tsou 1:39.89 10 AA Min AAA: 1:36.29 (+3.60s | 3.6%) Paseo Aquatics Swim Team 06/11/2026 2026 SCS June AG Invite CANY
50 Breast
47.49
47.49
100 Breast
52.40
1:39.89
100 Breast
1:39.89
170 Cornelius Celestine 1:39.90 10 AA Min AAA: 1:36.29 (+3.61s | 3.6%) Houston Hydra 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Breast
48.05
48.05
100 Breast
51.85
1:39.90
100 Breast
1:39.90
171 Jonathan Li 1:39.93 8 AA Min AAA: 1:36.29 (+3.64s | 3.6%) Brea Aquatics 06/11/2026 ARMADA 2026 SCS June AG Invite
172 TJ Sayer 1:40.03 10 AA Min AAA: 1:36.29 (+3.74s | 3.7%) Foxjets Swim Team 05/15/2026 2026 MN HURR LC Spring Opener
50 Breast
47.84
47.84
100 Breast
52.19
1:40.03
100 Breast
1:40.03
173 Coleman McCheyne 1:40.06 10 AA Min AAA: 1:36.29 (+3.77s | 3.8%) Aquatic Team Of Mecklenburg 06/05/2026 2026 TEAM School S Out Summer Invite
50 Breast
48.77
48.77
100 Breast
51.29
1:40.06
100 Breast
1:40.06
174 Gavin Mahrous 1:40.12 9 AA Min AAA: 1:36.29 (+3.83s | 3.8%) Sioux Falls Swim Team 05/08/2026 2026 SD SFST Ready For Long Course Meet
50 Breast
47.96
47.96
100 Breast
52.16
1:40.12
100 Breast
1:40.12
175 Ethan Qu 1:40.19 10 AA Min AAA: 1:36.29 (+3.90s | 3.9%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Breast
49.20
49.20
100 Breast
50.99
1:40.19
100 Breast
1:40.19
176 Harry Gerasim 1:40.23 9 AA Min AAA: 1:36.29 (+3.94s | 3.9%) Eagle Aquatics 05/15/2026 2026 Gulliver LCM Summer Classic
177 Dylan Deahn 1:40.25 9 AA Min AAA: 1:36.29 (+3.96s | 4.0%) Csp Tideriders 04/17/2026 2026 METS Long Course Kickoff
178 Aiden Chung 1:40.29 10 AA Min AAA: 1:36.29 (+4.00s | 4.0%) Patriot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
179 Isaac Kalsbeek 1:40.30 10 AA Min AAA: 1:36.29 (+4.01s | 4.0%) New Wave Swim Team 04/25/2026 2026 WAVE Sprint Into LC
50 Breast
46.77
46.77
100 Breast
53.53
1:40.30
100 Breast
1:40.30
180 Blake Bardenhagen 1:40.33 10 AA Min AAA: 1:36.29 (+4.04s | 4.0%) Island Aquatics 05/23/2026 50th Annual Coach Soichi Sakamoto Invitationa
50 Breast
48.01
48.01
100 Breast
52.32
1:40.33
100 Breast
1:40.33
181 Ethan Wang 1:40.33 9 AA Min AAA: 1:36.29 (+4.04s | 4.0%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
182 Alonso Andrade 1:40.36 10 AA Min AAA: 1:36.29 (+4.07s | 4.1%) EL Paso Border Land Swim Team 05/16/2026 2026 BD SWAT School S Out Summer Bash
183 Kevin Liu 1:40.38 10 AA Min AAA: 1:36.29 (+4.09s | 4.1%) Arctic Aquatics 06/26/2026 2026 NE SUN Summer Solstice
50 Breast
47.62
47.62
100 Breast
52.76
1:40.38
100 Breast
1:40.38
184 Reid Kessel 1:40.41 10 AA Min AAA: 1:36.29 (+4.12s | 4.1%) 757swim 06/11/2026 NOVA 2026 Virginia Commonwealth Games
50 Breast
47.22
47.22
100 Breast
53.19
1:40.41
100 Breast
1:40.41
185 Miles Lee 1:40.42 10 AA Min AAA: 1:36.29 (+4.13s | 4.1%) New Wave Swim Team 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Breast
47.80
47.80
100 Breast
52.62
1:40.42
100 Breast
1:40.42
186 David Xiong 1:40.47 8 AA Min AAA: 1:36.29 (+4.18s | 4.2%) Arctic Aquatics 06/26/2026 2026 NE MST ESC June Memorial
187 Carter Novak 1:40.51 10 AA Min AAA: 1:36.29 (+4.22s | 4.2%) Aquatic Team Of Mecklenburg 06/05/2026 2026 TEAM School S Out Summer Invite
50 Breast
46.51
46.51
100 Breast
54.00
1:40.51
100 Breast
1:40.51
188 Harvey Zhang 1:40.53 10 AA Min AAA: 1:36.29 (+4.24s | 4.2%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
189 Yihong Xiang 1:40.61 10 AA Min AAA: 1:36.29 (+4.32s | 4.3%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
50 Breast
47.39
47.39
100 Breast
53.22
1:40.61
100 Breast
1:40.61
190 Andre Rubio 1:40.68 10 AA Min AAA: 1:36.29 (+4.39s | 4.4%) El Paso Aqua Posse 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Breast
47.66
47.66
100 Breast
53.02
1:40.68
100 Breast
1:40.68
191 Reid Kelly 1:40.69 10 AA Min AAA: 1:36.29 (+4.40s | 4.4%) Riptide Swim Team 06/12/2026 2026 CO CSI Long Course Open
50 Breast
48.76
48.76
100 Breast
51.93
1:40.69
100 Breast
1:40.69
192 Kellan Yosay 1:40.70 9 AA Min AAA: 1:36.29 (+4.41s | 4.4%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
50 Breast
48.86
48.86
100 Breast
51.84
1:40.70
100 Breast
1:40.70
193 Evan Kang 1:40.73 10 AA Min AAA: 1:36.29 (+4.44s | 4.4%) Swim Torrance 06/11/2026 2026 SCS June AG Invite
50 Breast
49.25
49.25
100 Breast
51.48
1:40.73
100 Breast
1:40.73
194 Tucker McCullough 1:40.73 10 AA Min AAA: 1:36.29 (+4.44s | 4.4%) Team Rebel Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Breast
49.48
49.48
100 Breast
51.25
1:40.73
100 Breast
1:40.73
195 James Zechmeister 1:40.73 9 AA Min AAA: 1:36.29 (+4.44s | 4.4%) Minnetonka Swim Club 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Breast
48.21
48.21
100 Breast
52.52
1:40.73
100 Breast
1:40.73
196 Maksim Kashkolda 1:40.74 10 AA Min AAA: 1:36.29 (+4.45s | 4.4%) Horizon Swimming 06/11/2026 2026 SCS June AG Invite
50 Breast
47.62
47.62
100 Breast
53.12
1:40.74
100 Breast
1:40.74
197 David Ash 1:40.76 10 AA Min AAA: 1:36.29 (+4.47s | 4.4%) SwimMAC Carolina 06/26/2026 Sharks Aquatic Club Last Chance Qualifier
50 Breast
46.59
46.59
100 Breast
54.17
1:40.76
100 Breast
1:40.76
198 Samuel Evanovich 1:40.84 10 AA Min AAA: 1:36.29 (+4.55s | 4.5%) Unattached 05/23/2026 50th Annual Coach Soichi Sakamoto Invitationa
50 Breast
49.15
49.15
100 Breast
51.69
1:40.84
100 Breast
1:40.84
199 Christopher Porembka 1:40.87 10 AA Min AAA: 1:36.29 (+4.58s | 4.5%) Fast Fins Elite 07/16/2025 2025 Texas Age Group Championships
50 Breast
48.26
48.26
100 Breast
52.61
1:40.87
100 Breast
1:40.87
200 James Martin 1:40.88 10 AA Min AAA: 1:36.29 (+4.59s | 4.5%) Nova of Virginia 04/17/2026 NOVA Long Course Kick Off
50 Breast
47.33
47.33
100 Breast
53.55
1:40.88
100 Breast
1:40.88

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.