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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
5101 George Gooch 2:06.66 10 B: 1:54.09 (+12.57s | 9.9%) South Davis Aquatics Team 11/29/2025 November Chat Vs SDAT Dual
50 Breast
1:02.57
1:02.57
100 Breast
1:04.09
2:06.66
100 Breast
2:06.66
5102 Everett Mazzola 2:06.66 9 B: 1:54.09 (+12.57s | 9.9%) College Area Swim Team 01/31/2026 2026 SBA All Ages NTS Meet
50 Breast
59.42
59.42
100 Breast
1:07.24
2:06.66
100 Breast
2:06.66
5103 Ethan Seeger 2:06.66 10 B: 1:54.09 (+12.57s | 9.9%) Prince William Swim Club 11/08/2025 2025 PWSC Fall Aqua Fest
50 Breast
58.13
58.13
100 Breast
1:08.53
2:06.66
100 Breast
2:06.66
5104 Brooks Propper 2:06.67 10 B: 1:54.09 (+12.58s | 9.9%) Nation\\\\\\'s Capital Swim Club 10/10/2025 2025 PV October Open Fairland
50 Breast
59.47
59.47
100 Breast
1:07.20
2:06.67
100 Breast
2:06.67
5105 Aniketh Nutalapati 2:06.68 10 B: 1:54.09 (+12.59s | 9.9%) Montgomery YMCA Barracudas 12/05/2025 2025 SE Christmas In Auburn
50 Breast
58.20
58.20
100 Breast
1:08.48
2:06.68
100 Breast
2:06.68
5106 Aiden Pruitt 2:06.68 9 B: 1:54.09 (+12.59s | 9.9%) Southeast Tennessee Swimming 01/16/2026 2026 TNAQ JANUARY INVITATIONAL
50 Breast
58.93
58.93
100 Breast
1:07.75
2:06.68
100 Breast
2:06.68
5107 Ezekiel Ribellia 2:06.70 9 B: 1:54.09 (+12.61s | 10.0%) Velocity Swimming 10/25/2025 2025 IE VS Very Scary Open
50 Breast
59.96
59.96
100 Breast
1:06.74
2:06.70
100 Breast
2:06.70
5108 Maximus Nguyen 2:06.72 10 B: 1:54.09 (+12.63s | 10.0%) Texas Elite Swim Team 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
50 Breast
1:02.08
1:02.08
100 Breast
1:04.64
2:06.72
100 Breast
2:06.72
5109 Matthew Goncearenco 2:06.72 10 B: 1:54.09 (+12.63s | 10.0%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Breast
1:00.05
1:00.05
100 Breast
1:06.67
2:06.72
100 Breast
2:06.72
5110 Ryan Du 2:06.73 9 B: 1:54.09 (+12.64s | 10.0%) First Colony Swim Team, Inc. 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
5111 Alec Hulting 2:06.75 9 B: 1:54.09 (+12.66s | 10.0%) Corvallis Aquatic Team 03/14/2026 2026 CAT Spring Invite
50 Breast
1:01.87
1:01.87
100 Breast
1:04.88
2:06.75
100 Breast
2:06.75
5112 Valerian Troie 2:06.75 10 B: 1:54.09 (+12.66s | 10.0%) Bethesda-Chevy Chase YMCA 03/21/2026 2026 MAKO SPRING FLING
50 Breast
1:00.05
1:00.05
100 Breast
1:06.70
2:06.75
100 Breast
2:06.75
5113 Grady Helms 2:06.76 10 B: 1:54.09 (+12.67s | 10.0%) Fulshear Racing Swim Team 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Breast
1:00.22
1:00.22
100 Breast
1:06.54
2:06.76
100 Breast
2:06.76
5114 Elias Khoury 2:06.77 10 B: 1:54.09 (+12.68s | 10.0%) Old Dominion Aquatic Club 12/12/2025 2025 HVAC Winterfest Invitational
50 Breast
1:01.17
1:01.17
100 Breast
1:05.60
2:06.77
100 Breast
2:06.77
5115 Charlie Green 2:06.79 9 B: 1:54.09 (+12.70s | 10.0%) Missoula YMCA Swim Team 12/04/2025 2025 Holiday Swim Festival
50 Breast
59.69
59.69
100 Breast
1:07.10
2:06.79
100 Breast
2:06.79
5116 Logan Walker 2:06.79 9 B: 1:54.09 (+12.70s | 10.0%) Fort Collins Area Swim Team 03/06/2026 2026 CO NCS Winter District Championships
25 Breast
27.83
27.83
50 Breast
31.06
58.89
50 Breast
58.89
75 Breast
37.42
1:36.31
100 Breast
30.48
2:06.79
50 Breast
1:07.90
5117 Theodore Neice 2:06.82 7 B: 1:54.09 (+12.73s | 10.0%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Breast
1:01.45
1:01.45
100 Breast
1:05.37
2:06.82
100 Breast
2:06.82
5118 Jeremy Ho 2:06.82 10 B: 1:54.09 (+12.73s | 10.0%) California Dolphins Swim Team 12/05/2025 Pacific Swim SC C B BB+ Hosted By TERA
5119 Noah Portnoy 2:06.82 9 B: 1:54.09 (+12.73s | 10.0%) Dedham Health Hydra 11/07/2025 2025 NE CCSC Shoot Outs Meet Copied
50 Breast
59.38
59.38
100 Breast
1:07.44
2:06.82
100 Breast
2:06.82
5120 Alex Szczesny 2:06.83 8 B: 1:54.09 (+12.74s | 10.0%) Unattached 09/19/2025 2025 Stingrays Autumn Splash
50 Breast
59.90
59.90
100 Breast
1:06.93
2:06.83
100 Breast
2:06.83
5121 Edmund Merrill 2:06.83 9 B: 1:54.09 (+12.74s | 10.0%) Westbrook Seals 03/20/2026 2026 NE NSSC March Madness At MIT
50 Breast
1:01.06
1:01.06
100 Breast
1:05.77
2:06.83
100 Breast
2:06.83
5122 Edward Slater 2:06.84 9 B: 1:54.09 (+12.75s | 10.1%) Marlins Of Raleigh 10/24/2025 2025 MOR Kick Off
50 Breast
1:01.64
1:01.64
100 Breast
1:05.20
2:06.84
100 Breast
2:06.84
5123 Theodore Pet 2:06.85 9 B: 1:54.09 (+12.76s | 10.1%) Life Time Swim Missouri 03/07/2026 2026 GTWY 8 Under Champs
5124 Zhile Li 2:06.87 10 B: 1:54.09 (+12.78s | 10.1%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Breast
1:00.47
1:00.47
100 Breast
1:06.40
2:06.87
100 Breast
2:06.87
5125 Mithren Vijay 2:06.87 9 B: 1:54.09 (+12.78s | 10.1%) Valley Splash 02/07/2026 Valley Splash Short Course C B A Meet
5126 Kelvin Su 2:06.87 10 B: 1:54.09 (+12.78s | 10.1%) Long Island Aquatic Club 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Breast
59.95
59.95
100 Breast
1:06.92
2:06.87
100 Breast
2:06.87
5127 Alroy Conry 2:06.88 8 B: 1:54.09 (+12.79s | 10.1%) Aces Swim Club 02/14/2026 2026 CO ACES Winter Open
50 Breast
59.95
59.95
100 Breast
1:06.93
2:06.88
100 Breast
2:06.88
5128 Shayne Zhang 2:06.89 8 B: 1:54.09 (+12.80s | 10.1%) Bellevue Club Swim Team 10/12/2024 2024 PN CSC Fall Classic Invitational
50 Breast
1:02.34
1:02.34
100 Breast
1:04.55
2:06.89
100 Breast
2:06.89
5129 Charles Lininger 2:06.90 10 B: 1:54.09 (+12.81s | 10.1%) Byron Center Aquatics 11/01/2025 Greater Kalamazoo Arena Challenge
50 Breast
1:00.55
1:00.55
100 Breast
1:06.35
2:06.90
100 Breast
2:06.90
5130 Austin Lu 2:06.92 10 B: 1:54.09 (+12.83s | 10.1%) Streamline Aquatics 10/10/2025 2025 ST SASA Sombrero Series Dos Copied
50 Breast
59.86
59.86
100 Breast
1:07.06
2:06.92
100 Breast
2:06.92
5131 Camden Stolte 2:06.92 10 B: 1:54.09 (+12.83s | 10.1%) Blue Tide Aquatics 02/21/2025 2025 Gulf 12 Under Champs (DADS)
50 Breast
1:02.16
1:02.16
100 Breast
1:04.76
2:06.92
100 Breast
2:06.92
5132 Tiwaloluwa Ajifolokun 2:06.93 9 B: 1:54.09 (+12.84s | 10.1%) Prince George\\\\\\'s Parks and Recr 01/17/2026 PVS January Open 2026 Fairland
50 Breast
1:02.68
1:02.68
100 Breast
1:04.25
2:06.93
100 Breast
2:06.93
5133 Kou Takahashi 2:06.94 7 B: 1:54.09 (+12.85s | 10.1%) West Express Swim Team 07/16/2025 2025 MN FOXJ July Bronze Quad
50 Breast
59.88
59.88
100 Breast
1:07.06
2:06.94
100 Breast
2:06.94
5134 Timothy Huang 2:06.94 9 B: 1:54.09 (+12.85s | 10.1%) Wave Aquatics 09/27/2025 2025 PN SSCD Autumn Open
50 Breast
1:00.21
1:00.21
100 Breast
1:06.73
2:06.94
100 Breast
2:06.94
5135 Clement Pauk 2:06.95 10 B: 1:54.09 (+12.86s | 10.1%) Commonwealth Swimming 12/07/2025 2025 NE ORO December Meet
50 Breast
1:00.83
1:00.83
100 Breast
1:06.12
2:06.95
100 Breast
2:06.95
5136 Austin Dunn 2:06.95 9 B: 1:54.09 (+12.86s | 10.1%) Streamliner Aquatics 03/09/2024 2024 Shamrock Invitational
5137 Mateo Mogrovejo 2:06.97 7 B: 1:54.09 (+12.88s | 10.1%) 757swim 12/05/2025 2025 757swim Grand Illumination
50 Breast
1:01.73
1:01.73
100 Breast
1:05.24
2:06.97
100 Breast
2:06.97
5138 Tyler Slater 2:06.98 10 B: 1:54.09 (+12.89s | 10.2%) First Colony Swim Team, Inc. 02/21/2025 2025 Gulf 12 Under Champs (PACK)
50 Breast
59.67
59.67
100 Breast
1:07.31
2:06.98
100 Breast
2:06.98
5139 Camden Keesey 2:06.99 10 B: 1:54.09 (+12.90s | 10.2%) The Woodlands Swim Team 10/25/2024 2024 TWST Halloween Meet
50 Breast
1:01.07
1:01.07
100 Breast
1:05.92
2:06.99
100 Breast
2:06.99
5140 Daniel Lee 2:07.00 9 B: 1:54.09 (+12.91s | 10.2%) Parkway-Rockwood Gateway Swim 03/07/2026 2026 GTWY 8 Under Champs
50 Breast
1:00.42
1:00.42
100 Breast
1:06.58
2:07.00
100 Breast
2:07.00
5141 Charlie Saunders 2:07.01 9 B: 1:54.09 (+12.92s | 10.2%) Empire Swimming 11/08/2025 2025 MR PAC Maria Parmanan Invitational
50 Breast
57.80
57.80
100 Breast
1:09.21
2:07.01
100 Breast
2:07.01
5142 Tudor Mancea 2:07.03 9 B: 1:54.09 (+12.94s | 10.2%) Swim Fort Lauderdale 02/14/2026 Lightning Valentines BC Invite
50 Breast
1:02.36
1:02.36
100 Breast
1:04.67
2:07.03
100 Breast
2:07.03
5143 Gabriel Neill 2:07.05 10 B: 1:54.09 (+12.96s | 10.2%) Alleghany Highlands YMCA Dolph 03/07/2026 PYSA Champs 2026
5144 Sahaan Iyer 2:07.07 8 B: 1:54.09 (+12.98s | 10.2%) Long Island Aquatic Club 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Breast
1:01.55
1:01.55
100 Breast
1:05.52
2:07.07
100 Breast
2:07.07
5145 Levi Davis 2:07.09 9 B: 1:54.09 (+13.00s | 10.2%) Fairfax Foxes Swimming 11/21/2025 2025 Swim Rock
50 Breast
1:00.14
1:00.14
100 Breast
1:06.95
2:07.09
100 Breast
2:07.09
5146 Marco Hines 2:07.10 10 B: 1:54.09 (+13.01s | 10.2%) Southwest Aquatic Team 10/25/2025 2025 Bd Swatoberfest Sprintacular All
50 Breast
1:02.21
1:02.21
100 Breast
1:04.89
2:07.10
100 Breast
2:07.10
5147 Andrew Poole 2:07.12 10 B: 1:54.09 (+13.03s | 10.3%) New Wave Swim Team 03/14/2026 2026 MOR Reagan Martin Rocks Swim Meet
50 Breast
1:01.29
1:01.29
100 Breast
1:05.83
2:07.12
100 Breast
2:07.12
5148 Archer Nguyen 2:07.17 10 B: 1:54.09 (+13.08s | 10.3%) Streamliner Aquatics 12/20/2025 2025 BY Candy Cane Invitational
5149 Santiago Mangulabnan 2:07.18 9 B: 1:54.09 (+13.09s | 10.3%) Hillsborough Aquatic Club 01/09/2026 2026 CAT Frozen Frenzy
50 Breast
56.57
56.57
100 Breast
1:10.61
2:07.18
100 Breast
2:07.18
5150 Ashton Baird 2:07.18 8 B: 1:54.09 (+13.09s | 10.3%) Gaston Gators 03/20/2026 2026 BRSL Championships
50 Breast
1:02.08
1:02.08
100 Breast
1:05.10
2:07.18
100 Breast
2:07.18

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.