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USA Boys 10 & under - 100 M Free

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 Isaac Chapman 1:20.07 10 A Min AA: 1:16.69 (+3.38s | 4.2%) SwimRVA 07/12/2024 2024 CCA Summer Awards
50 Free
40.20
40.20
100 Free
39.87
1:20.07
100 Free
1:20.07
152 Jozua Sugianto 1:20.32 10 BB Min A: 1:20.19 (+0.13s | 0.2%) California Dolphins Swim Team 05/10/2025 PC SRVA LCM C B BB+
153 Isaac Zepeda 1:20.34 10 BB Min A: 1:20.19 (+0.15s | 0.2%) South Gate Aquatics Club 07/23/2025 2025 CA SCS Summer A G Champs
154 Eames Meek 1:20.41 10 BB Min A: 1:20.19 (+0.22s | 0.3%) Highlander Aquatic Club 07/10/2025 2025 FL Summer Age Group Championships
50 Free
38.53
38.53
100 Free
41.88
1:20.41
100 Free
1:20.41
155 Preston Tran 1:20.42 10 BB Min A: 1:20.19 (+0.23s | 0.3%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Free
37.97
37.97
100 Free
42.45
1:20.42
100 Free
1:20.42
156 Logan Smith 1:20.48 10 BB Min A: 1:20.19 (+0.29s | 0.4%) Aberdeen Swim Club 06/20/2025 2025 Splash Central Invitational
50 Free
40.51
40.51
100 Free
39.97
1:20.48
100 Free
1:20.48
157 Liam Johnson 1:20.51 10 BB Min A: 1:20.19 (+0.32s | 0.4%) Winchester Swim Team 07/11/2024 2024 RAYS Summer Awards
50 Free
39.13
39.13
100 Free
41.38
1:20.51
100 Free
1:20.51
158 Jaxon Mendoza 1:20.53 10 BB Min A: 1:20.19 (+0.34s | 0.4%) San Benito Aquatics 05/23/2025 Zone 1 South May Firecracker 500
159 Mark Chechuy 1:20.60 10 BB Min A: 1:20.19 (+0.41s | 0.5%) South Orange County Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
38.86
38.86
100 Free
41.74
1:20.60
100 Free
1:20.60
160 Spencer Slowik 1:20.61 10 B Min BB: 1:16.19 (+4.42s | 5.5%) Bainbridge Island Swim Club 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Free
38.54
38.54
100 Free
42.07
1:20.61
100 Free
1:20.61
161 Kyle Kang 1:20.64 10 BB Min A: 1:20.19 (+0.45s | 0.6%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
162 Benedict Clarno 1:20.67 10 BB Min A: 1:20.19 (+0.48s | 0.6%) Alamo Area Aquatic Association 07/10/2025 2025 ST AAAA STAGS LC Championship
163 Nathan Gordon 1:20.69 9 BB Min A: 1:20.19 (+0.50s | 0.6%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Free
37.57
37.57
100 Free
43.12
1:20.69
100 Free
1:20.69
164 Alfie Mobbs 1:20.70 9 BB Min A: 1:20.19 (+0.51s | 0.6%) Lake Oswego Swim Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
38.59
38.59
100 Free
42.11
1:20.70
100 Free
1:20.70
165 James Lee 1:20.70 10 BB Min A: 1:20.19 (+0.51s | 0.6%) La Mirada Armada 07/23/2025 2025 CA SCS Summer A G Champs
166 Kyle Wang 1:20.71 10 BB Min A: 1:20.19 (+0.52s | 0.6%) Freedom Aquatics 08/06/2025 2025 Summer Elite Showcase
167 Hawx Hansen 1:20.74 10 BB Min A: 1:20.19 (+0.55s | 0.7%) Wasatch Front Fish Market 07/17/2025 2025 UTAGS LC Championships
50 Free
39.16
39.16
100 Free
41.58
1:20.74
100 Free
1:20.74
168 Zac Sonne 1:20.94 10 BB Min A: 1:20.19 (+0.75s | 0.9%) Indian River Aquatics 05/23/2025 2025 Dr Aspi Doctor Memorial Invitational
50 Free
38.04
38.04
100 Free
42.90
1:20.94
100 Free
1:20.94
169 Aiden Chung 1:21.01 10 BB Min A: 1:20.19 (+0.82s | 1.0%) Patriot Swim Club 06/12/2025 2025 June Age Group Invite
50 Free
37.45
37.45
100 Free
43.56
1:21.01
100 Free
1:21.01
170 Tucker McCullough 1:21.05 10 BB Min A: 1:20.19 (+0.86s | 1.1%) Team Rebel Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
38.78
38.78
100 Free
42.27
1:21.05
100 Free
1:21.05
171 Nolan Lu 1:21.06 10 BB Min A: 1:20.19 (+0.87s | 1.1%) DeAnza Cupertino Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
172 Stryker Fonseca 1:21.06 10 BB Min A: 1:20.19 (+0.87s | 1.1%) Barracuda Aquatic Club 07/17/2025 2025 UTAGS LC Championships
50 Free
38.18
38.18
100 Free
42.88
1:21.06
100 Free
1:21.06
173 Ethan Gaffin 1:21.07 9 BB Min A: 1:20.19 (+0.88s | 1.1%) Alamo Area Aquatic Association 06/27/2025 2025 ST HPAC Long Course STX Championship
50 Free
39.20
39.20
100 Free
41.87
1:21.07
100 Free
1:21.07
174 Enzo Harter 1:21.11 10 BB Min A: 1:20.19 (+0.92s | 1.1%) Beaverton Area Aquatics Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
39.55
39.55
100 Free
41.56
1:21.11
100 Free
1:21.11
175 Zachary Zeng 1:21.13 10 BB Min A: 1:20.19 (+0.94s | 1.2%) Waterloo Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
50 Free
38.82
38.82
100 Free
42.31
1:21.13
100 Free
1:21.13
176 Trevor Lam 1:21.21 9 BB Min A: 1:20.19 (+1.02s | 1.3%) Dare Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
177 Ari Thorne 1:21.27 10 BB Min A: 1:20.19 (+1.08s | 1.3%) Unattached 06/19/2025 2025 Shark Open
50 Free
39.25
39.25
100 Free
42.02
1:21.27
100 Free
1:21.27
178 Liam Kwok 1:21.29 10 BB Min A: 1:20.19 (+1.10s | 1.4%) Socal Aquatics Association 07/24/2025 2025 CA SCS Summer A G Champs CANY
179 Wyatt Chandler 1:21.31 10 BB Min A: 1:20.19 (+1.12s | 1.4%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
180 Abraham Cheng 1:21.33 10 BB Min A: 1:20.19 (+1.14s | 1.4%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
181 Hugo Linowski 1:21.35 10 BB Min A: 1:20.19 (+1.16s | 1.4%) Olympic Cascade Aquatics 07/24/2025 2025 PN LC 12 U Championships
182 Peter Surbeck 1:21.41 10 BB Min A: 1:20.19 (+1.22s | 1.5%) Streamliner Aquatics 07/18/2025 2025 LCM Summer Championships
50 Free
37.19
37.19
100 Free
44.22
1:21.41
100 Free
1:21.41
183 Gustavo Granados 1:21.43 9 BB Min A: 1:20.19 (+1.24s | 1.5%) Fenix Swim Club 01/17/2026 2026 Azura Winter Open LCM Invite
184 Conner Lo 1:21.44 10 BB Min A: 1:20.19 (+1.25s | 1.5%) DeAnza Cupertino Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
185 Ethan Canlas 1:21.45 10 BB Min A: 1:20.19 (+1.26s | 1.5%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
38.02
38.02
100 Free
43.43
1:21.45
100 Free
1:21.45
186 Chayton Zhou 1:21.47 9 BB Min A: 1:20.19 (+1.28s | 1.6%) Pleasanton Seahawks 06/20/2025 Zone 2 Last Chance To AG Champs
187 Clayton Chester 1:21.48 10 BB Min A: 1:20.19 (+1.29s | 1.6%) Heartland Swim Assoc 07/11/2025 2025 SI SDSA All Ages NTS Meet
188 David Grant 1:21.58 10 BB Min A: 1:20.19 (+1.39s | 1.7%) Fort Collins Area Swim Team 07/25/2025 2025 CO CSI Age Group Championships
50 Free
39.23
39.23
100 Free
42.35
1:21.58
100 Free
1:21.58
189 Kamden Love 1:21.69 10 BB Min A: 1:20.19 (+1.50s | 1.8%) Stingray Swim Team 07/24/2025 2025 PN LC 12 U Championships
190 Porter Pitti 1:21.70 9 BB Min A: 1:20.19 (+1.51s | 1.8%) Olympus Aquatics 07/17/2025 2025 UTAGS LC Championships
50 Free
40.09
40.09
100 Free
41.61
1:21.70
100 Free
1:21.70
191 William Wang 1:21.73 10 BB Min A: 1:20.19 (+1.54s | 1.9%) Pacific Dragons Swim Team 06/14/2025 2025 IST June Invtational
192 Eliott Jackson 1:21.76 10 BB Min A: 1:20.19 (+1.57s | 1.9%) Team Eugene Aquatics 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
38.65
38.65
100 Free
43.11
1:21.76
100 Free
1:21.76
193 Dean Hunter 1:21.80 10 BB Min A: 1:20.19 (+1.61s | 2.0%) Unattached 06/20/2025 2025 Planet Swim Summer Championships
194 Luca Tricano 1:21.89 10 BB Min A: 1:20.19 (+1.70s | 2.1%) Golden West Swim Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Free
38.94
38.94
100 Free
42.95
1:21.89
100 Free
1:21.89
195 Andy Wang 1:21.94 10 BB Min A: 1:20.19 (+1.75s | 2.1%) Tualatin Hills Swim Club 07/05/2025 2025 OR CRST Summer Blast 3
50 Free
38.30
38.30
100 Free
43.64
1:21.94
100 Free
1:21.94
196 Rubix Szolusha 1:21.96 10 BB Min A: 1:20.19 (+1.77s | 2.2%) Santa Clara Swim Club 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Free
39.08
39.08
100 Free
42.88
1:21.96
100 Free
1:21.96
197 Wesley Ho 1:22.08 10 BB Min A: 1:20.19 (+1.89s | 2.3%) Aspire Aquatics of Colorado 07/25/2025 2025 CO CSI Age Group Championships
198 Ewan Anderson 1:22.10 10 BB Min A: 1:20.19 (+1.91s | 2.3%) Macedonia Manta Ray Swim Team 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
39.64
39.64
100 Free
42.46
1:22.10
100 Free
1:22.10
199 Asher Mormino 1:22.17 9 BB Min A: 1:20.19 (+1.98s | 2.4%) Bend Swim Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
38.65
38.65
100 Free
43.52
1:22.17
100 Free
1:22.17
200 Logan Liew 1:22.17 10 BB Min A: 1:20.19 (+1.98s | 2.4%) Streamliner Aquatics 07/18/2025 2025 LCM Summer Championships
50 Free
38.92
38.92
100 Free
43.25
1:22.17
100 Free
1:22.17

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.