USA Boys 10 & under - 100 Y 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
4151 Michael Yin 1:57.75 9 B: 1:54.09 (+3.66s | 3.1%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Breast
57.25
57.25
100 Breast
1:00.50
1:57.75
100 Breast
1:57.75
4152 Joohwan Kim 1:57.76 8 B: 1:54.09 (+3.67s | 3.1%) DeAnza Cupertino Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
4153 Ronan Connellan 1:57.76 9 B: 1:54.09 (+3.67s | 3.1%) Baylor Swim Club 01/09/2026 2026 MCC January Invite
50 Breast
54.68
54.68
100 Breast
1:03.08
1:57.76
100 Breast
1:57.76
4154 Samuel Tang 1:57.78 9 B: 1:54.09 (+3.69s | 3.1%) Long Island Express 01/16/2026 2026 MR LIE Winterfest Invitational
50 Breast
58.05
58.05
100 Breast
59.73
1:57.78
100 Breast
1:57.78
4155 Olin Hargrove 1:57.78 10 B: 1:54.09 (+3.69s | 3.1%) Storm Aquatics 02/06/2026 2026 MR YMID February Classic Copied
50 Breast
56.99
56.99
100 Breast
1:00.79
1:57.78
100 Breast
1:57.78
4156 Evan Guan 1:57.78 9 B: 1:54.09 (+3.69s | 3.1%) Chinook Aquatic Club 02/14/2025 2025 PN UPAC 4th Annual February Fly In
50 Breast
58.23
58.23
100 Breast
59.55
1:57.78
100 Breast
1:57.78
4157 Jayden Yu 1:57.79 9 B: 1:54.09 (+3.70s | 3.1%) DeAnza Cupertino Aquatics 02/07/2026 PASA CBA+ SCY Meet Feb 2026
4158 Leo Yu 1:57.79 9 B: 1:54.09 (+3.70s | 3.1%) Commonwealth Swimming 11/21/2025 2025 NE ABF Nov Trials And Final Meet
50 Breast
55.07
55.07
100 Breast
1:02.72
1:57.79
100 Breast
1:57.79
4159 Carter Cabezas 1:57.80 8 B: 1:54.09 (+3.71s | 3.1%) Longhorn Aquatics 10/26/2025 2025 ST TXLA 10 U Fall Kick Off
50 Breast
54.87
54.87
100 Breast
1:02.93
1:57.80
100 Breast
1:57.80
4160 Niko Olavson 1:57.80 7 B: 1:54.09 (+3.71s | 3.1%) Palo Alto Stanford Aquatics 07/21/2024 2024 PASA Summer Palooza
50 Breast
56.18
56.18
100 Breast
1:01.62
1:57.80
100 Breast
1:57.80
4161 Richard Partain 1:57.81 9 B: 1:54.09 (+3.72s | 3.2%) McCallie-GPS Aquatics 01/09/2026 2026 MCC January Invite
50 Breast
57.58
57.58
100 Breast
1:00.23
1:57.81
100 Breast
1:57.81
4162 George Bolt 1:57.84 10 B: 1:54.09 (+3.75s | 3.2%) Beaverton Area Aquatics Club 01/02/2026 2026 CST Shark Chase Invitational
50 Breast
57.18
57.18
100 Breast
1:00.66
1:57.84
100 Breast
1:57.84
4163 Edison Cois 1:57.84 9 B: 1:54.09 (+3.75s | 3.2%) Life Time Oregon Swim Team 01/02/2026 2026 CST Shark Chase Invitational
50 Breast
57.12
57.12
100 Breast
1:00.72
1:57.84
100 Breast
1:57.84
4164 Tyler Jacoby 1:57.84 10 B: 1:54.09 (+3.75s | 3.2%) Prince William Swim Club 01/17/2026 2026 Duck Bowl
50 Breast
56.95
56.95
100 Breast
1:00.89
1:57.84
100 Breast
1:57.84
4165 Brady Nguyen 1:57.85 10 B: 1:54.09 (+3.76s | 3.2%) Greater Pensacola Aquatic Club 01/30/2026 2026 Mac Crutchfield Invitational
50 Breast
57.34
57.34
100 Breast
1:00.51
1:57.85
100 Breast
1:57.85
4166 Lior Zilber 1:57.86 7 B: 1:54.09 (+3.77s | 3.2%) Long Island Express 01/16/2026 2026 MR LIE Winterfest Invitational
50 Breast
56.23
56.23
100 Breast
1:01.63
1:57.86
100 Breast
1:57.86
4167 Parker Lauhoff 1:57.87 9 B: 1:54.09 (+3.78s | 3.2%) South Lyon Aquatics 10/25/2025 BA Halloween Town USA 2025
50 Breast
56.78
56.78
100 Breast
1:01.09
1:57.87
100 Breast
1:57.87
4168 Abhyudh Hingarh 1:57.87 10 B: 1:54.09 (+3.78s | 3.2%) Canyons Aquatic Club 12/06/2025 2025 CA CANY Candy Cane
4169 Evan Kang 1:57.87 9 B: 1:54.09 (+3.78s | 3.2%) Unattached 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Breast
57.26
57.26
100 Breast
1:00.61
1:57.87
100 Breast
1:57.87
4170 William Seo 1:57.89 9 B: 1:54.09 (+3.80s | 3.2%) Bethesda-Chevy Chase YMCA 10/10/2025 2025 PV October Open Fairland
50 Breast
55.08
55.08
100 Breast
1:02.81
1:57.89
100 Breast
1:57.89
4171 Luca Moyes 1:57.89 8 B: 1:54.09 (+3.80s | 3.2%) Lake Oswego Swim Club 02/06/2026 2026 Forest Grove Coast Range Qualifier
50 Breast
59.40
59.40
100 Breast
58.49
1:57.89
100 Breast
1:57.89
4172 Harlan Lawrence 1:57.90 7 B: 1:54.09 (+3.81s | 3.2%) The Dalles Swim Team 02/07/2026 2026 OR HEAT BC Blastoff
50 Breast
55.58
55.58
100 Breast
1:02.32
1:57.90
100 Breast
1:57.90
4173 Ethan Zhou 1:57.91 7 B: 1:54.09 (+3.82s | 3.2%) South East Metro Sharks 11/01/2025 2025 MN EDI Invite
50 Breast
58.44
58.44
100 Breast
59.47
1:57.91
100 Breast
1:57.91
4174 Quentin Bush 1:57.92 10 B: 1:54.09 (+3.83s | 3.2%) Olympus Aquatics 12/18/2025 2025 OA IMR II Copied
50 Breast
57.83
57.83
100 Breast
1:00.09
1:57.92
100 Breast
1:57.92
4175 Miles Jackson 1:57.92 10 B: 1:54.09 (+3.83s | 3.2%) YMCA Presidio Aquatics 10/18/2025 Sebastopol Sea Serpents CBA+ Pumpkin Plunge
4176 Scott Li 1:57.92 9 B: 1:54.09 (+3.83s | 3.2%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
4177 Finnegan Kaplan 1:57.93 7 B: 1:54.09 (+3.84s | 3.3%) Staten Island Aquatics Club 01/16/2026 2026 MR LIE Winterfest Invitational
50 Breast
57.30
57.30
100 Breast
1:00.63
1:57.93
100 Breast
1:57.93
4178 Derek Fitch 1:57.94 9 B: 1:54.09 (+3.85s | 3.3%) Texas Elite Swim Team 02/21/2025 2025 Gulf 12 Under Champs (DADS)
50 Breast
56.61
56.61
100 Breast
1:01.33
1:57.94
100 Breast
1:57.94
4179 Oliver Cao 1:57.95 9 B: 1:54.09 (+3.86s | 3.3%) Club Wolverine 01/16/2026 SLA Arctic Blast 2026
50 Breast
55.62
55.62
100 Breast
1:02.33
1:57.95
100 Breast
1:57.95
4180 Trenton Schiefelbein 1:57.95 9 B: 1:54.09 (+3.86s | 3.3%) Central Minnesota Aquatics 11/22/2025 2025 MN HTSC Harvest Classic
50 Breast
56.45
56.45
100 Breast
1:01.50
1:57.95
100 Breast
1:57.95
4181 Ian Ding 1:57.95 9 B: 1:54.09 (+3.86s | 3.3%) North Shore Swim Club 12/12/2025 2025 NE NSSC Dec Holiday Celebration!
50 Breast
58.93
58.93
100 Breast
59.02
1:57.95
100 Breast
1:57.95
4182 Raymond Shi 1:57.95 8 B: 1:54.09 (+3.86s | 3.3%) First Colony Swim Team, Inc. 01/19/2025 2025 FCST January Developmental Meet
4183 Jude Miller 1:57.97 10 B: 1:54.09 (+3.88s | 3.3%) Rockford Riptide 12/05/2025 EGRA 2025 Winter Washout
4184 Patrick Chen 1:57.98 8 B: 1:54.09 (+3.89s | 3.3%) Sunnyvale Swim Club 07/19/2025 2025 DACA SC CBA Meet
4185 Jack Farnsworth 1:57.99 9 B: 1:54.09 (+3.90s | 3.3%) Aces Swim Club 01/09/2026 2026 CO NJ Narwhal Invitational
50 Breast
55.91
55.91
100 Breast
1:02.08
1:57.99
100 Breast
1:57.99
4186 Artin Dolatabadi 1:57.99 9 B: 1:54.09 (+3.90s | 3.3%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Breast
58.46
58.46
100 Breast
59.53
1:57.99
100 Breast
1:57.99
4187 Owen Rapp 1:57.99 10 B: 1:54.09 (+3.90s | 3.3%) Front Range Barracudas 01/16/2026 2026 CO CUDA Classic
50 Breast
58.24
58.24
100 Breast
59.75
1:57.99
100 Breast
1:57.99
4188 Luke Atanasov 1:58.00 8 B: 1:54.09 (+3.91s | 3.3%) Tualatin Hills Swim Club 10/17/2025 2025 THSC Fall Open
50 Breast
56.52
56.52
100 Breast
1:01.48
1:58.00
100 Breast
1:58.00
4189 Rishaan Chintalapani 1:58.00 9 B: 1:54.09 (+3.91s | 3.3%) Tac Titans 11/15/2025 2025 TAC TITANS Turkey Squad Meet
50 Breast
56.15
56.15
100 Breast
1:01.85
1:58.00
100 Breast
1:58.00
4190 Crew Dacko 1:58.04 9 B: 1:54.09 (+3.95s | 3.3%) Montclair Swim Team 12/05/2025 Pacific Swim SC C B BB+ Hosted By TERA
4191 Reean Shen 1:58.05 9 B: 1:54.09 (+3.96s | 3.4%) Pro Swimming 10/18/2025 2025 PN VAST Fall Classic
50 Breast
56.16
56.16
100 Breast
1:01.89
1:58.05
100 Breast
1:58.05
4192 Alexander Ong 1:58.06 9 B: 1:54.09 (+3.97s | 3.4%) Circle C Select Swim Team 10/25/2025 2025 ST CCSS SC Unclassified
4193 James Ahern 1:58.06 9 B: 1:54.09 (+3.97s | 3.4%) SwimMAC Carolina 01/23/2026 2026 NC SwimMAC Battle Of The Crown
50 Breast
57.85
57.85
100 Breast
1:00.21
1:58.06
100 Breast
1:58.06
4194 Jack Pearson 1:58.06 10 B: 1:54.09 (+3.97s | 3.4%) O\\\\\\'Neal Aquatics 01/16/2026 2026 Vector Security Polar Plunge Meet
50 Breast
56.31
56.31
100 Breast
1:01.75
1:58.06
100 Breast
1:58.06
4195 Owen Benson 1:58.07 9 B: 1:54.09 (+3.98s | 3.4%) Foothills Swim Team 01/16/2026 2026 CO CUDA Classic
50 Breast
56.49
56.49
100 Breast
1:01.58
1:58.07
100 Breast
1:58.07
4196 Yunhan Song 1:58.07 8 B: 1:54.09 (+3.98s | 3.4%) Eastside Aquatic Swim Team 02/01/2025 2025 PN EAST February Invitational
50 Breast
55.20
55.20
100 Breast
1:02.87
1:58.07
100 Breast
1:58.07
4197 Caleb Brockbank 1:58.08 9 B: 1:54.09 (+3.99s | 3.4%) Rockbridge Storm Swim Team 10/25/2025 STORM S Halloween Sprints Meet
50 Breast
56.38
56.38
100 Breast
1:01.70
1:58.08
100 Breast
1:58.08
4198 Gavin Tong 1:58.08 7 B: 1:54.09 (+3.99s | 3.4%) Blue Dolphin Swim Team 11/15/2025 2025 PN IST November Invitational
50 Breast
55.06
55.06
100 Breast
1:03.02
1:58.08
100 Breast
1:58.08
4199 Evan Brown 1:58.08 8 B: 1:54.09 (+3.99s | 3.4%) One Aquatics 11/21/2025 2025 NE HYV Thanksgiving Invite
50 Breast
56.22
56.22
100 Breast
1:01.86
1:58.08
100 Breast
1:58.08
4200 Holt Elder 1:58.12 9 B: 1:54.09 (+4.03s | 3.4%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Breast
54.28
54.28
100 Breast
1:03.84
1:58.12
100 Breast
1:58.12

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.