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USA Boys 10 & under - 100 Y 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
2151 William Martzke 1:17.75 10 BB Min A: 1:09.79 (+7.96s | 10.2%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 01/16/2026 2026 Odd Age Classic
50 Free
36.41
36.41
100 Free
41.34
1:17.75
100 Free
1:17.75
2152 Jamie McEwen 1:17.75 10 BB Min A: 1:09.79 (+7.96s | 10.2%) Tomball Area Swim Club 01/09/2026 2026 ST TXLA New Year S Classic Invite
50 Free
36.73
36.73
100 Free
41.02
1:17.75
100 Free
1:17.75
2153 Kessler Zornes 1:17.76 10 BB Min A: 1:09.79 (+7.97s | 10.2%) Oregon City 02/13/2026 2026 OR HS 6A 5
50 Free
36.29
36.29
100 Free
41.47
1:17.76
100 Free
1:17.76
2154 Avyaan Wasuja 1:17.76 10 BB Min A: 1:09.79 (+7.97s | 10.2%) Wave Aquatics 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Free
37.55
37.55
100 Free
40.21
1:17.76
100 Free
1:17.76
2155 Gavin Wong 1:17.76 10 BB Min A: 1:09.79 (+7.97s | 10.2%) Daly City Dolphins 10/03/2026 2026 De Anza Cupertino Aquatics SC CBA Meet
2156 Knox Miklowcic 1:17.77 9 BB Min A: 1:09.79 (+7.98s | 10.3%) Jcc Sea Serpents 06/13/2026 2026 NE JCCS Marblehead Light
50 Free
37.52
37.52
100 Free
40.25
1:17.77
100 Free
1:17.77
2157 Michael Campbell 1:17.77 10 BB Min A: 1:09.79 (+7.98s | 10.3%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 11/08/2025 Atlantis 2025 Fall Quack Tack Ular
50 Free
37.49
37.49
100 Free
40.28
1:17.77
100 Free
1:17.77
2158 Max Fan 1:17.78 8 BB Min A: 1:09.79 (+7.99s | 10.3%) Asphalt Green Unified Aquatics 11/07/2025 2025 MR LIE Fall Classic Invitational
50 Free
36.29
36.29
100 Free
41.49
1:17.78
100 Free
1:17.78
2159 Ryan Gekht 1:17.78 10 BB Min A: 1:09.79 (+7.99s | 10.3%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 Free
35.55
35.55
100 Free
42.23
1:17.78
100 Free
1:17.78
2160 Luca Fu 1:17.78 9 BB Min A: 1:09.79 (+7.99s | 10.3%) Lakeridge Swim Team 10/16/2026 2026 KING OF THE HILL CHALLENGE
50 Free
37.82
37.82
100 Free
39.96
1:17.78
100 Free
1:17.78
2161 Harvey Bollefer 1:17.78 9 BB Min A: 1:09.79 (+7.99s | 10.3%) Aces Swim Club 03/06/2026 2026 CO 14 U Silver State
50 Free
36.39
36.39
100 Free
41.39
1:17.78
100 Free
1:17.78
2162 Everett Regula 1:17.79 10 BB Min A: 1:09.79 (+8.00s | 10.3%) Aulea Swim Club 10/02/2026 2026 HI Al Minn Invitational
50 Free
37.51
37.51
100 Free
40.28
1:17.79
100 Free
1:17.79
2163 Thierry Odonnell 1:17.80 9 BB Min A: 1:09.79 (+8.01s | 10.3%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Free
36.99
36.99
100 Free
40.81
1:17.80
100 Free
1:17.80
2164 Arthur Gartrell 1:17.80 10 BB Min A: 1:09.79 (+8.01s | 10.3%) Y in Central Maryland Blue Cra 12/05/2025 2025 Christmas Championships
50 Free
38.20
38.20
100 Free
39.60
1:17.80
100 Free
1:17.80
2165 Alexander Zhurid 1:17.80 9 BB Min A: 1:09.79 (+8.01s | 10.3%) Bellevue Club Swim Team 10/03/2026 2026 PN CSC Fall Classic Invitational Approve
50 Free
36.92
36.92
100 Free
40.88
1:17.80
100 Free
1:17.80
2166 Forrest Foster 1:17.81 10 BB Min A: 1:09.79 (+8.02s | 10.3%) Unattached 04/15/2026 2026 ST NIST April Race Night
50 Free
37.58
37.58
100 Free
40.23
1:17.81
100 Free
1:17.81
2167 John Golightly 1:17.81 9 BB Min A: 1:09.79 (+8.02s | 10.3%) Indian River Aquatics 06/26/2026 2026 Summer Area 6 Champs
2168 Charlie Keveren 1:17.81 10 BB Min A: 1:09.79 (+8.02s | 10.3%) Life Time Southeast Swim Team 09/26/2026 2026 Fall Kickoff Classic Inviational
50 Free
37.06
37.06
100 Free
40.75
1:17.81
100 Free
1:17.81
2169 Lorenzo Molina 1:17.81 10 BB Min A: 1:09.79 (+8.02s | 10.3%) City of Miami Parks Swim Team 10/10/2026 NMST BMHG October Invite 26
50 Free
34.81
34.81
100 Free
43.00
1:17.81
100 Free
1:17.81
2170 Brycen Polackoff 1:17.82 10 BB Min A: 1:09.79 (+8.03s | 10.3%) Marlins Of Raleigh 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Free
38.67
38.67
100 Free
39.15
1:17.82
100 Free
1:17.82
2171 Michael Hefner 1:17.82 9 BB Min A: 1:09.79 (+8.03s | 10.3%) Aspen Swim Club 06/27/2026 2026 CO Montrose Marlins Summer Open
50 Free
37.57
37.57
100 Free
40.25
1:17.82
100 Free
1:17.82
2172 Jason Fu 1:17.86 10 BB Min A: 1:09.79 (+8.07s | 10.4%) Newport County YMCA Wahoos 11/01/2025 2025 NE NBY Freestyle Frenzy Copied
2173 Skyler Houck 1:17.86 9 BB Min A: 1:09.79 (+8.07s | 10.4%) King Aquatic Club 01/31/2026 2026 PN KING Beast IMX IMR Invitational Appr
50 Free
38.28
38.28
100 Free
39.58
1:17.86
100 Free
1:17.86
2174 Thomas Louzao 1:17.86 9 BB Min A: 1:09.79 (+8.07s | 10.4%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Free
36.66
36.66
100 Free
41.20
1:17.86
100 Free
1:17.86
2175 Caden Pratt 1:17.86 10 BB Min A: 1:09.79 (+8.07s | 10.4%) Sailfish Aquatics 10/25/2025 Great Pumpkin Meet 2025
50 Free
36.10
36.10
100 Free
41.76
1:17.86
100 Free
1:17.86
2176 Benjamin Gottfried 1:17.88 10 BB Min A: 1:09.79 (+8.09s | 10.4%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Free
38.21
38.21
100 Free
39.67
1:17.88
100 Free
1:17.88
2177 Shuyi Tan 1:17.88 9 BB Min A: 1:09.79 (+8.09s | 10.4%) Issaquah Swim Team 09/26/2026 2026 PN IST Sockeye Sprints Approved
50 Free
36.06
36.06
100 Free
41.82
1:17.88
100 Free
1:17.88
2178 Agastya Varun 1:17.89 10 BB Min A: 1:09.79 (+8.10s | 10.4%) Scarlet Aquatics 06/06/2026 2026 Scarlet Summer Blast
50 Free
38.29
38.29
100 Free
39.60
1:17.89
100 Free
1:17.89
2179 Lucas Patrick 1:17.89 10 BB Min A: 1:09.79 (+8.10s | 10.4%) Highlands Ranch Aquatics 10/23/2026 2026 CO Friday Night At The Races # 2
2180 Clark Wilson 1:17.90 10 BB Min A: 1:09.79 (+8.11s | 10.4%) Alto Swim Club 01/24/2026 2026 Zone 1 North Championships
50 Free
36.54
36.54
100 Free
41.36
1:17.90
100 Free
1:17.90
2181 Hugo Staelens 1:17.91 10 BB Min A: 1:09.79 (+8.12s | 10.4%) Swim Torrance 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Free
37.76
37.76
100 Free
40.15
1:17.91
100 Free
1:17.91
2182 Declan Sederholm 1:17.93 10 BB Min A: 1:09.79 (+8.14s | 10.4%) Hilltop Aquatic Swim Team 11/14/2025 2025 UT HAST Fall Back Bash
50 Free
37.57
37.57
100 Free
40.36
1:17.93
100 Free
1:17.93
2183 Samuel Torborg 1:17.94 10 BB Min A: 1:09.79 (+8.15s | 10.5%) Hawks Swimming Association 01/23/2026 2026 MR HAWKS AD Trials And Finals
50 Free
36.37
36.37
100 Free
41.57
1:17.94
100 Free
1:17.94
2184 Keith Guo 1:17.94 9 BB Min A: 1:09.79 (+8.15s | 10.5%) Pacific Dragons Swim Team 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Free
36.53
36.53
100 Free
41.41
1:17.94
100 Free
1:17.94
2185 Luke Malovany 1:17.94 10 BB Min A: 1:09.79 (+8.15s | 10.5%) Fenix Swim Club 09/19/2026 2026 DSC Season Opener Invite
2186 William Vukadinovich 1:17.95 9 BB Min A: 1:09.79 (+8.16s | 10.5%) Fairfax Foxes Swimming 03/20/2026 2026 SwimRVA Clover Cup
50 Free
37.70
37.70
100 Free
40.25
1:17.95
100 Free
1:17.95
2187 Noah Glod 1:17.95 9 BB Min A: 1:09.79 (+8.16s | 10.5%) Kent County YMCA 02/28/2026 2026 NE KCY A SENECY LEAGUE CHAMPS
50 Free
37.24
37.24
100 Free
40.71
1:17.95
100 Free
1:17.95
2188 Gavin Osterman 1:17.95 10 BB Min A: 1:09.79 (+8.16s | 10.5%) Excel Aquatics 10/23/2026 2026 Pumpkin Spice Splash
50 Free
37.47
37.47
100 Free
40.48
1:17.95
100 Free
1:17.95
2189 Levi Wood 1:17.96 10 BB Min A: 1:09.79 (+8.17s | 10.5%) Brea Aquatics 02/13/2026 2026 MVN Lunar AAPI Festival
50 Free
38.57
38.57
100 Free
39.39
1:17.96
100 Free
1:17.96
2190 Mo Chen 1:17.96 10 BB Min A: 1:09.79 (+8.17s | 10.5%) Wave Aquatics 06/19/2026 2026 PN SRST Summer Invitational Approved
50 Free
38.39
38.39
100 Free
39.57
1:17.96
100 Free
1:17.96
2191 Trevor Schug 1:17.97 10 BB Min A: 1:09.79 (+8.18s | 10.5%) Skaneateles Lightning 10/16/2026 Mexico Tiger Sharks October Meet 2026
50 Free
36.16
36.16
100 Free
41.81
1:17.97
100 Free
1:17.97
2192 Maxim Wirzburger 1:17.98 10 BB Min A: 1:09.79 (+8.19s | 10.5%) East Coast C-Cerpants 11/14/2025 ISCA Fall Classic Championship 2025
50 Free
38.15
38.15
100 Free
39.83
1:17.98
100 Free
1:17.98
2193 Haochen He 1:17.98 9 BB Min A: 1:09.79 (+8.19s | 10.5%) SwimMAC Carolina 09/27/2025 2025 NC SwimMac Blue Orange Intrasquad
50 Free
35.84
35.84
100 Free
42.14
1:17.98
100 Free
1:17.98
2194 Khai Cho-Khaliq 1:17.99 10 BB Min A: 1:09.79 (+8.20s | 10.5%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Free
36.34
36.34
100 Free
41.65
1:17.99
100 Free
1:17.99
2195 Kaleb Luu 1:17.99 9 BB Min A: 1:09.79 (+8.20s | 10.5%) Pleasanton Seahawks 07/25/2026 Zone 2 Summer Championships
2196 Shi Zha 1:17.99 8 BB Min A: 1:09.79 (+8.20s | 10.5%) Charles River Aquatics 07/30/2026 2026 NE CRA Prelim Final SCY Meet
50 Free
36.53
36.53
100 Free
41.46
1:17.99
100 Free
1:17.99
2197 Maddox Joseph 1:17.99 9 BB Min A: 1:09.79 (+8.20s | 10.5%) Triton Swimming of Louisville 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Free
36.26
36.26
100 Free
41.73
1:17.99
100 Free
1:17.99
2198 Haoming Cao 1:17.99 10 BB Min A: 1:09.79 (+8.20s | 10.5%) Csp Tideriders 10/09/2026 Fall Festival Invitational
50 Free
36.86
36.86
100 Free
41.13
1:17.99
100 Free
1:17.99
2199 Owen Hoots 1:18.00 9 BB Min A: 1:09.79 (+8.21s | 10.5%) Watertown Area Swim Club 10/25/2026 2026 Ghouls In The Pool
50 Free
38.11
38.11
100 Free
39.89
1:18.00
100 Free
1:18.00
2200 Denis Orekhov 1:18.01 10 BB Min A: 1:09.79 (+8.22s | 10.5%) Jbarracudas Swim Team 09/20/2026 2026 SI PS Freestyle Festival Sun
50 Free
37.14
37.14
100 Free
40.87
1:18.01
100 Free
1:18.01

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.