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USA Boys 10 & under - 100 Y IM

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
101 Sebastian Gash 1:14.41 10 AA Min AAA: 1:13.09 (+1.32s | 1.8%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
36.59
36.59
100 IM
37.82
1:14.41
100 IM
1:14.41
102 Brayden Herbert 1:14.44 10 AA Min AAA: 1:13.09 (+1.35s | 1.8%) Rockville Montgomery Swim Club 02/13/2026 39th Black History Swim Meet
50 IM
33.23
33.23
100 IM
41.21
1:14.44
100 IM
1:14.44
103 Daniel Early 1:14.46 10 AA Min AAA: 1:13.09 (+1.37s | 1.8%) Grosse Pointe Gators 03/14/2026 2026 SCY 10 Under Championship Meet
50 IM
34.66
34.66
100 IM
39.80
1:14.46
100 IM
1:14.46
104 Rossi Cofield 1:14.48 9 AA Min AAA: 1:13.09 (+1.39s | 1.9%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
35.04
35.04
100 IM
39.44
1:14.48
100 IM
1:14.48
105 Aaron Niu 1:14.48 10 AA Min AAA: 1:13.09 (+1.39s | 1.9%) Flying Fish Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 IM
34.27
34.27
100 IM
40.21
1:14.48
100 IM
1:14.48
106 Marco Gonzalez 1:14.49 10 AA Min AAA: 1:13.09 (+1.40s | 1.9%) South Bay Aquatics 10/17/2026 2026 SI SBA All Ages NTS Meet
50 IM
36.07
36.07
100 IM
38.42
1:14.49
100 IM
1:14.49
107 Nathan Zammit 1:14.56 10 AA Min AAA: 1:13.09 (+1.47s | 2.0%) Atlantis Swimming 02/27/2026 2026 MCSA Junior Cup
50 IM
36.34
36.34
100 IM
38.22
1:14.56
100 IM
1:14.56
108 Jacob YU 1:14.59 10 AA Min AAA: 1:13.09 (+1.50s | 2.0%) Twisters Swim Club 01/24/2026 2026 MR FLY Fran Schnarr Sprint Pentathlon Me
50 IM
36.13
36.13
100 IM
38.46
1:14.59
100 IM
1:14.59
109 Lucas Li 1:14.62 9 AA Min AAA: 1:13.09 (+1.53s | 2.1%) Arctic Aquatics 10/04/2025 2025 NE CS Fall Sprints Copied
50 IM
34.13
34.13
50 IM
34.13
100 IM
40.49
1:14.62
50 IM
40.49
110 Troy Cary 1:14.66 10 AA Min AAA: 1:13.09 (+1.57s | 2.1%) Alamo Heights Aquatic Club ? A 09/26/2026 2026 1st Annual San Antonio Dual Meet Showcas
50 IM
34.50
34.50
100 IM
40.16
1:14.66
100 IM
1:14.66
111 Walker Lewis 1:14.73 10 AA Min AAA: 1:13.09 (+1.64s | 2.2%) Excel Aquatics 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
33.03
33.03
100 IM
41.70
1:14.73
100 IM
1:14.73
112 Ryan Wang 1:14.74 9 AA Min AAA: 1:13.09 (+1.65s | 2.2%) Stamford Sailfish Aquatic Club 12/11/2025 2025 NE CRA Winter Invitational
50 IM
34.45
34.45
100 IM
40.29
1:14.74
100 IM
1:14.74
113 Matias Cardona 1:14.74 10 AA Min AAA: 1:13.09 (+1.65s | 2.2%) Azura Florida Aquatics 09/19/2026 2026 DSC Season Opener Invite
114 Andrew Hunter 1:14.76 9 AA Min AAA: 1:13.09 (+1.67s | 2.2%) Empire Swimming 07/30/2026 2026 NE CRA Prelim Final SCY Meet
50 IM
36.25
36.25
100 IM
38.51
1:14.76
100 IM
1:14.76
115 Lucas Pan 1:14.78 9 AA Min AAA: 1:13.09 (+1.69s | 2.3%) Santa Clara Swim Club 03/20/2026 SCY Spring Age Group Championships
50 IM
34.20
34.20
100 IM
40.58
1:14.78
100 IM
1:14.78
116 Graeme Mulhearn 1:14.80 6 AA Min AAA: 1:13.09 (+1.71s | 2.3%) Livermore AquaCowboys 11/08/2025 Brentwood Seawolves SCY C B BB+
117 Charles Swinsick 1:14.85 10 AA Min AAA: 1:13.09 (+1.76s | 2.4%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
34.33
34.33
100 IM
40.52
1:14.85
100 IM
1:14.85
118 Michael Krumme 1:14.87 10 AA Min AAA: 1:13.09 (+1.78s | 2.4%) Northern KY Clippers 09/26/2026 2026 CLPR Intrasquad Meet
50 IM
34.55
34.55
100 IM
40.32
1:14.87
100 IM
1:14.87
119 Aiden Yang 1:14.93 10 AA Min AAA: 1:13.09 (+1.84s | 2.5%) Los Gatos 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 IM
36.46
36.46
100 IM
38.47
1:14.93
100 IM
1:14.93
120 Max Lin 1:14.94 10 AA Min AAA: 1:13.09 (+1.85s | 2.5%) Irvine Novaquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
35.41
35.41
100 IM
39.53
1:14.94
100 IM
1:14.94
121 Austin Ren 1:14.96 9 AA Min AAA: 1:13.09 (+1.87s | 2.5%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 IM
33.73
33.73
100 IM
41.23
1:14.96
100 IM
1:14.96
122 William Cravens 1:14.97 10 AA Min AAA: 1:13.09 (+1.88s | 2.5%) York Swim Club of Northern Vir 02/13/2026 2026 NCAP Winter Qualifier
50 IM
35.48
35.48
100 IM
39.49
1:14.97
100 IM
1:14.97
123 Yutaka Marescot 1:14.98 10 BB Min A: 1:09.99 (+4.99s | 6.7%) Phoenix Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
36.32
36.32
100 IM
38.66
1:14.98
100 IM
1:14.98
124 Brayden Herald 1:14.99 9 AA Min AAA: 1:13.09 (+1.90s | 2.5%) Mason Manta Rays 10/23/2026 2026 CLPR Halloween Meet
50 IM
34.50
34.50
100 IM
40.49
1:14.99
100 IM
1:14.99
125 Blake Bardenhagen 1:15.01 10 AA Min AAA: 1:13.09 (+1.92s | 2.6%) Island Aquatics 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 IM
36.10
36.10
100 IM
38.91
1:15.01
100 IM
1:15.01
126 Harry Nguyen 1:15.02 10 AA Min AAA: 1:13.09 (+1.93s | 2.6%) Dynamo Swim Club 10/16/2026 2026 HSA Fran Norris Meet
50 IM
35.48
35.48
100 IM
39.54
1:15.02
100 IM
1:15.02
127 Joon Cha 1:15.03 10 AA Min AAA: 1:13.09 (+1.94s | 2.6%) Sunnyvale Swim Club 09/27/2026 SUNN Blue And Gold Intrasquad Meet
128 Matthew Gonzalez 1:15.07 10 AA Min AAA: 1:13.09 (+1.98s | 2.6%) Parkland Aquatic Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 IM
36.76
36.76
100 IM
38.31
1:15.07
100 IM
1:15.07
129 Ray Yu 1:15.08 10 AA Min AAA: 1:13.09 (+1.99s | 2.7%) Aquazot Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
35.44
35.44
100 IM
39.64
1:15.08
100 IM
1:15.08
130 Coleman McCheyne 1:15.10 10 AA Min AAA: 1:13.09 (+2.01s | 2.7%) Aquatic Team Of Mecklenburg 07/21/2026 ATOM Summer Speed 2025 Copied
50 IM
34.76
34.76
100 IM
40.34
1:15.10
100 IM
1:15.10
131 Yining Zhao 1:15.13 10 AA Min AAA: 1:13.09 (+2.04s | 2.7%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 IM
34.69
34.69
100 IM
40.44
1:15.13
100 IM
1:15.13
132 Colton Alex 1:15.20 10 AA Min AAA: 1:13.09 (+2.11s | 2.8%) Nation\\\\\\'s Capital Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 IM
34.74
34.74
100 IM
40.46
1:15.20
100 IM
1:15.20
133 Nathan Gordon 1:15.24 10 AA Min AAA: 1:13.09 (+2.15s | 2.9%) Irvine Novaquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
35.09
35.09
100 IM
40.15
1:15.24
100 IM
1:15.24
134 Cooper Chen 1:15.28 10 AA Min AAA: 1:13.09 (+2.19s | 2.9%) Asphalt Green Unified Aquatics 12/11/2025 2025 Katie Ledecky Invitational
50 IM
35.96
35.96
100 IM
39.32
1:15.28
100 IM
1:15.28
135 Lev Petrovskii 1:15.28 10 AA Min AAA: 1:13.09 (+2.19s | 2.9%) Swim Fort Lauderdale 03/05/2026 2026 FG Age Group SCY Championships
50 IM
35.41
35.41
100 IM
39.87
1:15.28
100 IM
1:15.28
136 Ethan Gaffin 1:15.29 10 AA Min AAA: 1:13.09 (+2.20s | 2.9%) Streamline Aquatics 10/09/2026 2026 ST SASA Sombrero Dos
50 IM
35.39
35.39
100 IM
39.90
1:15.29
100 IM
1:15.29
137 Christian Briscoe 1:15.31 10 AA Min AAA: 1:13.09 (+2.22s | 2.9%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
33.37
33.37
100 IM
41.94
1:15.31
100 IM
1:15.31
138 Logan Liew 1:15.32 10 AA Min AAA: 1:13.09 (+2.23s | 3.0%) Streamliner Aquatics 03/19/2026 2026 NW Region Age Group Champs Approved
50 IM
37.18
37.18
100 IM
38.14
1:15.32
100 IM
1:15.32
139 Aiden Suffel 1:15.36 10 AA Min AAA: 1:13.09 (+2.27s | 3.0%) Lakeshore Swim Club 03/12/2026 2026 OH SC Junior Championships
50 IM
34.63
34.63
100 IM
40.73
1:15.36
100 IM
1:15.36
140 Walter Speicher 1:15.37 10 AA Min AAA: 1:13.09 (+2.28s | 3.0%) Monocacy Aquatic Club 03/05/2026 2026 MD LSC 14 U Championships
50 IM
34.08
34.08
100 IM
41.29
1:15.37
100 IM
1:15.37
141 Alexander Baytin Jr 1:15.40 10 AA Min AAA: 1:13.09 (+2.31s | 3.1%) Community Park Bluefish 07/22/2026 Jeffrey S Mace Memorial PASDA Championships
142 Griffin Ignash 1:15.42 10 AA Min AAA: 1:13.09 (+2.33s | 3.1%) Aquatic Team Of Mecklenburg 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
33.78
33.78
100 IM
41.64
1:15.42
100 IM
1:15.42
143 Thomas Sayer 1:15.42 10 AA Min AAA: 1:13.09 (+2.33s | 3.1%) Foxjets Swim Team 03/07/2026 2026 MN RSC 10 U State Championship
50 IM
34.29
34.29
100 IM
41.13
1:15.42
100 IM
1:15.42
144 Ziqian Liu 1:15.44 9 AA Min AAA: 1:13.09 (+2.35s | 3.1%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 IM
34.75
34.75
100 IM
40.69
1:15.44
100 IM
1:15.44
145 Caleb Horvath 1:15.45 9 AA Min AAA: 1:13.09 (+2.36s | 3.1%) Mecklenburg Swim Association 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
34.69
34.69
100 IM
40.76
1:15.45
100 IM
1:15.45
146 Keegan Donnelly 1:15.48 10 AA Min AAA: 1:13.09 (+2.39s | 3.2%) Mason Makos Swim Team 01/16/2026 GSA January Jump Start 2026
50 IM
35.25
35.25
100 IM
40.23
1:15.48
100 IM
1:15.48
147 Spencer Ramsbottom 1:15.48 9 AA Min AAA: 1:13.09 (+2.39s | 3.2%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
34.44
34.44
100 IM
41.04
1:15.48
100 IM
1:15.48
148 Miles Lee 1:15.52 10 AA Min AAA: 1:13.09 (+2.43s | 3.2%) New Wave Swim Team 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 IM
32.99
32.99
100 IM
42.53
1:15.52
100 IM
1:15.52
149 Lennox Luning 1:15.54 10 AA Min AAA: 1:13.09 (+2.45s | 3.2%) Naval Academy Aquatic Club 12/11/2025 2025 East Coast WinterFest
50 IM
35.94
35.94
100 IM
39.60
1:15.54
100 IM
1:15.54
150 Alexander Baytin 1:15.59 10 AA Min AAA: 1:13.09 (+2.50s | 3.3%) X-Cel Swimming 01/10/2026 2026 PTAC Tiger Invitational
50 IM
33.85
33.85
100 IM
41.74
1:15.59
100 IM
1:15.59

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.