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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 Maddox Mackrell 1:14.01 10 AA Min AAA: 1:13.19 (+0.82s | 1.1%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Free
36.21
36.21
100 Free
37.80
1:14.01
100 Free
1:14.01
152 Brooks Switaj 1:14.17 9 AA Min AAA: 1:13.19 (+0.98s | 1.3%) Bellevue Club Swim Team 06/26/2026 2026 PN SMAC Summer Classic Invite Approved
50 Free
36.06
36.06
100 Free
38.11
1:14.17
100 Free
1:14.17
153 David Goldenberg 1:14.21 10 AA Min AAA: 1:13.19 (+1.02s | 1.4%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
154 Walker Lewis 1:14.23 10 AA Min AAA: 1:13.19 (+1.04s | 1.4%) Excel Aquatics 04/24/2026 2026 Strong Tower Invite
50 Free
35.97
35.97
100 Free
38.26
1:14.23
100 Free
1:14.23
155 Lucas Pan 1:14.24 9 AA Min AAA: 1:13.19 (+1.05s | 1.4%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
156 Juan Marquez 1:14.26 10 AA Min AAA: 1:13.19 (+1.07s | 1.4%) Heritage Aquatic Team 06/26/2026 2026 Michael Lohberg Invitational
50 Free
36.16
36.16
100 Free
38.10
1:14.26
100 Free
1:14.26
157 Miles Kavanaugh 1:14.31 10 AA Min AAA: 1:13.19 (+1.12s | 1.5%) University Place Aquatic Club 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
158 Nicholas Leonard 1:14.35 10 AA Min AAA: 1:13.19 (+1.16s | 1.6%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Free
35.51
35.51
100 Free
38.84
1:14.35
100 Free
1:14.35
159 Tomas Bilbao 1:14.35 10 AA Min AAA: 1:13.19 (+1.16s | 1.6%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
160 Thomas Nguyen 1:14.36 10 AA Min AAA: 1:13.19 (+1.17s | 1.6%) Cascade Swim Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
161 Koki Tsujiuchi 1:14.37 10 AA Min AAA: 1:13.19 (+1.18s | 1.6%) Huntsville Swim Association 04/18/2026 HSA April LC Meet
50 Free
35.11
35.11
100 Free
39.26
1:14.37
100 Free
1:14.37
162 David Ash 1:14.40 10 AA Min AAA: 1:13.19 (+1.21s | 1.6%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Free
35.48
35.48
100 Free
38.92
1:14.40
100 Free
1:14.40
163 Mark Chechuy 1:14.41 10 AA Min AAA: 1:13.19 (+1.22s | 1.6%) South Orange County Aquatics 06/11/2026 2026 SCS June AG Invite
50 Free
36.28
36.28
100 Free
38.13
1:14.41
100 Free
1:14.41
164 Kannon Koser 1:14.46 10 AA Min AAA: 1:13.19 (+1.27s | 1.7%) Cavalier Aquatics/Piedmont Fam 06/11/2026 NOVA 2026 Virginia Commonwealth Games
165 Allen Chen 1:14.52 10 AA Min AAA: 1:13.19 (+1.33s | 1.8%) Seattle Metropolitan Aquatic C 06/26/2026 2026 PN SMAC Summer Classic Invite Approved
50 Free
35.30
35.30
100 Free
39.22
1:14.52
100 Free
1:14.52
166 Vance Schildknecht 1:14.57 9 AA Min AAA: 1:13.19 (+1.38s | 1.9%) Gulliver Swim Club 05/15/2026 2026 Gulliver LCM Summer Classic
50 Free
35.97
35.97
100 Free
38.60
1:14.57
100 Free
1:14.57
167 Jeffrey Moon 1:14.61 10 AA Min AAA: 1:13.19 (+1.42s | 1.9%) Commerce Aquatics Swim Team 06/11/2026 ARMADA 2026 SCS June AG Invite
168 Bennett Montague 1:14.66 10 AA Min AAA: 1:13.19 (+1.47s | 2.0%) Cypress Fairbanks Swim Club 06/12/2026 2026 ST TXLA Texas Open Invite
50 Free
36.00
36.00
100 Free
38.66
1:14.66
100 Free
1:14.66
169 Michael Governal 1:14.69 10 AA Min AAA: 1:13.19 (+1.50s | 2.0%) Kansas City Blazers 06/26/2026 2026 HSA June Invitational
170 Michael Cheng 1:14.70 9 AA Min AAA: 1:13.19 (+1.51s | 2.0%) San Dimas Aquatics 06/11/2026 2026 SCS June AG Invite
50 Free
34.63
34.63
100 Free
40.07
1:14.70
100 Free
1:14.70
171 Bryant Yang 1:14.74 10 AA Min AAA: 1:13.19 (+1.55s | 2.1%) Tac Titans 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Free
35.95
35.95
100 Free
38.79
1:14.74
100 Free
1:14.74
172 Michael Ma 1:14.81 10 AA Min AAA: 1:13.19 (+1.62s | 2.2%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Free
35.79
35.79
100 Free
39.02
1:14.81
100 Free
1:14.81
173 Henry Chung 1:14.83 10 AA Min AAA: 1:13.19 (+1.64s | 2.2%) Commonwealth Swimming 06/12/2026 2026 NE CS Summer Solstice
50 Free
35.30
35.30
100 Free
39.53
1:14.83
100 Free
1:14.83
174 Paxton Goldsborough 1:14.83 10 AA Min AAA: 1:13.19 (+1.64s | 2.2%) Academy Swim Club 06/27/2026 BIG ISLAND SWIMMING @ KSH
175 Ethan Gaffin 1:14.84 9 AA Min AAA: 1:13.19 (+1.65s | 2.2%) Streamline Aquatics 06/11/2026 2026 ST NIST George Block Invitational
50 Free
36.13
36.13
100 Free
38.71
1:14.84
100 Free
1:14.84
176 Lorenzo Alberani 1:14.86 10 AA Min AAA: 1:13.19 (+1.67s | 2.2%) Azura Florida Aquatics 06/06/2026 18th Annual LC NPB Summer Kickoff
50 Free
36.65
36.65
100 Free
38.21
1:14.86
100 Free
1:14.86
177 Lynden Feaste 1:14.88 9 AA Min AAA: 1:13.19 (+1.69s | 2.3%) Can Mississauga Aquatic Club 01/17/2026 2026 Azura Winter Open LCM Invite
178 Austin Ren 1:14.88 9 AA Min AAA: 1:13.19 (+1.69s | 2.3%) Katy Aquatic Team For Youth 07/16/2025 2025 Texas Age Group Championships
50 Free
35.58
35.58
100 Free
39.30
1:14.88
100 Free
1:14.88
179 Xander Schatz 1:14.88 10 AA Min AAA: 1:13.19 (+1.69s | 2.3%) Unattached 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
180 Adrian Wong 1:14.90 10 AA Min AAA: 1:13.19 (+1.71s | 2.3%) La Mirada Armada 06/11/2026 ARMADA 2026 SCS June AG Invite
181 Brian Chou 1:14.92 9 AA Min AAA: 1:13.19 (+1.73s | 2.3%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Free
35.85
35.85
100 Free
39.07
1:14.92
100 Free
1:14.92
182 Kellan Naisbitt 1:14.98 10 AA Min AAA: 1:13.19 (+1.79s | 2.4%) Mission Viejo Nadadores 06/11/2026 2026 SCS June AG Invite
50 Free
36.40
36.40
100 Free
38.58
1:14.98
100 Free
1:14.98
183 Reagan Wilsey 1:14.98 10 AA Min AAA: 1:13.19 (+1.79s | 2.4%) Palo Alto Stanford Aquatics 06/26/2026 SUNN Silicon Valley CBA+ LCM
184 Alister Carlton 1:14.99 9 AA Min AAA: 1:13.19 (+1.80s | 2.4%) Nitro Swimming 06/11/2026 2026 ST NIST George Block Invitational
50 Free
37.06
37.06
100 Free
37.93
1:14.99
100 Free
1:14.99
185 Axel Arnoldsson 1:15.00 10 AA Min AAA: 1:13.19 (+1.81s | 2.4%) Fenix Swim Club 04/25/2026 2026 Azura Spring Open LCM Invit
186 Winston Du 1:15.01 10 AA Min AAA: 1:13.19 (+1.82s | 2.4%) Aquajets Swim Team 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Free
36.12
36.12
100 Free
38.89
1:15.01
100 Free
1:15.01
187 Blake Bardenhagen 1:15.01 10 AA Min AAA: 1:13.19 (+1.82s | 2.4%) Island Aquatics 05/23/2026 50th Annual Coach Soichi Sakamoto Invitationa
188 Finley Brandt 1:15.05 10 AA Min AAA: 1:13.19 (+1.86s | 2.5%) Houston Hydra 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Free
35.55
35.55
100 Free
39.50
1:15.05
100 Free
1:15.05
189 Syrus Tracey 1:15.06 10 AA Min AAA: 1:13.19 (+1.87s | 2.5%) Firefish Aquatics 06/19/2026 2026 Firefish June Jam
50 Free
34.62
34.62
100 Free
40.44
1:15.06
100 Free
1:15.06
190 James Martin 1:15.09 10 AA Min AAA: 1:13.19 (+1.90s | 2.5%) Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games
191 Ralph Haman 1:15.11 10 AA Min AAA: 1:13.19 (+1.92s | 2.6%) Tennessee Aquatics 06/18/2026 2026 Tennessee Aquatics June Invitational
192 Preston Tran 1:15.14 10 AA Min AAA: 1:13.19 (+1.95s | 2.6%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Free
35.93
35.93
100 Free
39.21
1:15.14
100 Free
1:15.14
193 Nikolai Kanopka 1:15.18 10 AA Min AAA: 1:13.19 (+1.99s | 2.6%) SwimAtlanta 06/18/2026 2026 Tennessee Aquatics June Invitational
50 Free
37.03
37.03
100 Free
38.15
1:15.18
100 Free
1:15.18
194 Evan Neary 1:15.19 10 AA Min AAA: 1:13.19 (+2.00s | 2.7%) Mecklenburg Swim Association 04/25/2026 2026 MSA April LC Meet
50 Free
34.78
34.78
100 Free
40.41
1:15.19
100 Free
1:15.19
195 Lucas Shi 1:15.22 10 AA Min AAA: 1:13.19 (+2.03s | 2.7%) Dynamo Swim Club 06/26/2026 2026 HSA June Invitational
196 Mason Lankford 1:15.24 10 AA Min AAA: 1:13.19 (+2.05s | 2.7%) Sporting Jax Aquatic Club 05/22/2026 EAJ Mayhem 2026
50 Free
36.11
36.11
100 Free
39.13
1:15.24
100 Free
1:15.24
197 Jayden Yuen 1:15.25 10 AA Min AAA: 1:13.19 (+2.06s | 2.7%) Arctic Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
198 Kaimana Hashimoto 1:15.26 10 AA Min AAA: 1:13.19 (+2.07s | 2.8%) Splash Aquatics 07/03/2026 2026 Keo Nakama Swim Meet
199 Mason Li 1:15.28 9 AA Min AAA: 1:13.19 (+2.09s | 2.8%) Brea Aquatics 06/11/2026 ARMADA 2026 SCS June AG Invite
200 Landon Wang 1:15.31 10 AA Min AAA: 1:13.19 (+2.12s | 2.8%) Seattle Metropolitan Aquatic C 06/06/2026 2026 PN VAST Summer Sprint Dist Approved

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.