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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
1701 Henry Chapman 1:41.33 10 BB Min A: 1:30.59 (+10.74s | 10.6%) Crawfish Aquatics 01/16/2026 2026 SE Ralph Crocker Classic
50 Breast
49.74
49.74
100 Breast
51.59
1:41.33
100 Breast
1:41.33
1702 Samuel Zhou 1:41.34 10 BB Min A: 1:30.59 (+10.75s | 10.6%) Bay Club Panthers 02/07/2026 PASA CBA+ SCY Meet Feb 2026
1703 Emil Radosevich 1:41.34 10 BB Min A: 1:30.59 (+10.75s | 10.6%) North Shore Swim Club 05/10/2026 2026 NE NSSC Invitational At BC High
50 Breast
49.48
49.48
100 Breast
51.86
1:41.34
100 Breast
1:41.34
1704 Harrison Tian 1:41.34 9 BB Min A: 1:30.59 (+10.75s | 10.6%) San Ramon Valley Aquatics 03/07/2026 SRVA Last Chance Meet B BB+
1705 Shaler Berry 1:41.35 10 BB Min A: 1:30.59 (+10.76s | 10.6%) Heartland Swim Assoc 11/08/2025 HSA All Ages NTS
1706 Everett Thakeray 1:41.36 9 BB Min A: 1:30.59 (+10.77s | 10.6%) Dallas 02/11/2026 2026 OR HS 5a 3
50 Breast
47.95
47.95
100 Breast
53.41
1:41.36
100 Breast
1:41.36
1707 Isaac Davis 1:41.36 10 BB Min A: 1:30.59 (+10.77s | 10.6%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 03/07/2026 2026 Lake Huron Regional Meet
50 Breast
48.27
48.27
100 Breast
53.09
1:41.36
100 Breast
1:41.36
1708 Garrett Soper 1:41.36 9 BB Min A: 1:30.59 (+10.77s | 10.6%) Loyola Blakefield Aquatics 11/14/2025 2025 NBAC Thanksgiving Meet
50 Breast
48.98
48.98
100 Breast
52.38
1:41.36
100 Breast
1:41.36
1709 Zuriel Cariazo 1:41.36 10 BB Min A: 1:30.59 (+10.77s | 10.6%) Screaming Eagle Aquatics 12/05/2025 2025 Holiday Classic
50 Breast
48.00
48.00
100 Breast
53.36
1:41.36
100 Breast
1:41.36
1710 Kai Mihov 1:41.37 10 BB Min A: 1:30.59 (+10.78s | 10.6%) Palo Alto Stanford Aquatics 02/13/2026 2026 Neptune Swimming Invitational
50 Breast
48.67
48.67
100 Breast
52.70
1:41.37
100 Breast
1:41.37
1711 Lincoln Cofield 1:41.37 9 BB Min A: 1:30.59 (+10.78s | 10.6%) Shelton High Climbers 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Breast
46.86
46.86
100 Breast
54.51
1:41.37
100 Breast
1:41.37
1712 Boyd Howard 1:41.39 9 BB Min A: 1:30.59 (+10.80s | 10.7%) Longhorn Aquatics 01/17/2026 2026 ST AQTX B Champs North
50 Breast
48.97
48.97
100 Breast
52.42
1:41.39
100 Breast
1:41.39
1713 Timothy Song 1:41.39 10 BB Min A: 1:30.59 (+10.80s | 10.7%) Nation\\\\\\'s Capital Swim Club 01/10/2026 2026 VSTP Polar Plunge
50 Breast
48.29
48.29
100 Breast
53.10
1:41.39
100 Breast
1:41.39
1714 Daniel Reschke 1:41.39 10 BB Min A: 1:30.59 (+10.80s | 10.7%) Santa Clara Swim Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
1715 Brian Higgins 1:41.39 9 BB Min A: 1:30.59 (+10.80s | 10.7%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Breast
49.92
49.92
100 Breast
51.47
1:41.39
100 Breast
1:41.39
1716 Decker Sewell 1:41.40 10 BB Min A: 1:30.59 (+10.81s | 10.7%) Ski Hi Aquatics 08/01/2025 2025 CO CSI Scottie Aschermann Memorial
50 Breast
48.67
48.67
100 Breast
52.73
1:41.40
100 Breast
1:41.40
1717 Jayden Davis 1:41.42 10 BB Min A: 1:30.59 (+10.83s | 10.7%) East Carolina Aquatics 03/27/2026 2026 ECA ECSL Championships
50 Breast
49.22
49.22
100 Breast
52.20
1:41.42
100 Breast
1:41.42
1718 Hayk Asatryan 1:41.43 10 BB Min A: 1:30.59 (+10.84s | 10.7%) Milpitas Aquatic Club 04/26/2025 Pacific Swimming 10 Under SC Championships
50 Breast
49.11
49.11
100 Breast
52.32
1:41.43
100 Breast
1:41.43
1719 Henry Goddard 1:41.45 10 BB Min A: 1:30.59 (+10.86s | 10.7%) Cascadia Swimming 12/21/2024 2024 MAC IMX Challenge Invitational
50 Breast
48.67
48.67
100 Breast
52.78
1:41.45
100 Breast
1:41.45
1720 Johnathan Wang 1:41.45 9 BB Min A: 1:30.59 (+10.86s | 10.7%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Breast
49.81
49.81
100 Breast
51.64
1:41.45
100 Breast
1:41.45
1721 William Hall 1:41.45 9 BB Min A: 1:30.59 (+10.86s | 10.7%) Tennessee Aquatics 01/16/2026 2026 TNAQ JANUARY INVITATIONAL
50 Breast
47.50
47.50
100 Breast
53.95
1:41.45
100 Breast
1:41.45
1722 Kyle Whitley 1:41.45 10 BB Min A: 1:30.59 (+10.86s | 10.7%) Fast Falcons 01/30/2026 2026 FAST February Helping Hands Invite
50 Breast
47.68
47.68
100 Breast
53.77
1:41.45
100 Breast
1:41.45
1723 John Golightly 1:41.45 9 BB Min A: 1:30.59 (+10.86s | 10.7%) Indian River Aquatics 06/26/2026 2026 Summer Area 6 Champs
1724 Ching-Hung Chou 1:41.46 10 BB Min A: 1:30.59 (+10.87s | 10.7%) Bulldog Aquatic Club 02/28/2026 2026 Last Chance Meet
50 Breast
48.43
48.43
100 Breast
53.03
1:41.46
100 Breast
1:41.46
1725 Mason Chen 1:41.48 10 BB Min A: 1:30.59 (+10.89s | 10.7%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
48.03
48.03
100 Breast
53.45
1:41.48
100 Breast
1:41.48
1726 William Rickett 1:41.48 9 BB Min A: 1:30.59 (+10.89s | 10.7%) Northwest Georgia Aquatics 01/09/2026 2026 MCC January Invite
50 Breast
49.33
49.33
100 Breast
52.15
1:41.48
100 Breast
1:41.48
1727 Nicholas Bowers 1:41.49 10 BB Min A: 1:30.59 (+10.90s | 10.7%) Rec-Plex Sharks 02/27/2026 Ozark Division I Championship
50 Breast
49.12
49.12
100 Breast
52.37
1:41.49
100 Breast
1:41.49
1728 Clayton Williams 1:41.51 10 BB Min A: 1:30.59 (+10.92s | 10.8%) Redding Swim Club 11/22/2025 Thankswimming Classic 2025
1729 Isaac Marcuson 1:41.51 10 BB Min A: 1:30.59 (+10.92s | 10.8%) Aspire Aquatics of Colorado 03/06/2026 2026 CO 14 U Silver State
50 Breast
48.38
48.38
100 Breast
53.13
1:41.51
100 Breast
1:41.51
1730 Neil Bisht 1:41.51 9 BB Min A: 1:30.59 (+10.92s | 10.8%) Valley Splash 02/07/2026 Valley Splash Short Course C B A Meet
1731 Kian Bryson 1:41.51 10 BB Min A: 1:30.59 (+10.92s | 10.8%) Lake Oswego Swim Club 12/13/2025 2025 OR HEAT Winter Invitational
50 Breast
50.25
50.25
100 Breast
51.26
1:41.51
100 Breast
1:41.51
1732 David Limakov 1:41.55 10 BB Min A: 1:30.59 (+10.96s | 10.8%) Pipeline Swimming 06/20/2026 2026 Riptide Summer Open
50 Breast
48.34
48.34
100 Breast
53.21
1:41.55
100 Breast
1:41.55
1733 Ben Engelmann 1:41.55 10 BB Min A: 1:30.59 (+10.96s | 10.8%) Raleigh Swimming Association 12/06/2025 2025 MOR Arctic Blast Meet
50 Breast
49.58
49.58
100 Breast
51.97
1:41.55
100 Breast
1:41.55
1734 Kent Johnson 1:41.55 9 BB Min A: 1:30.59 (+10.96s | 10.8%) Area Tallahassee Aquatic Club 01/30/2026 2026 Mac Crutchfield Invitational
50 Breast
49.47
49.47
100 Breast
52.08
1:41.55
100 Breast
1:41.55
1735 Giovanni Pinto 1:41.57 10 BB Min A: 1:30.59 (+10.98s | 10.8%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
49.40
49.40
100 Breast
52.17
1:41.57
100 Breast
1:41.57
1736 Jeremy Lyu 1:41.57 10 BB Min A: 1:30.59 (+10.98s | 10.8%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 Breast
48.12
48.12
100 Breast
53.45
1:41.57
100 Breast
1:41.57
1737 Brandon Liu 1:41.58 9 BB Min A: 1:30.59 (+10.99s | 10.8%) Mason Manta Rays 03/12/2026 2026 OH SC Junior Championships
50 Breast
47.19
47.19
100 Breast
54.39
1:41.58
100 Breast
1:41.58
1738 Ayan Patel 1:41.58 10 BB Min A: 1:30.59 (+10.99s | 10.8%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Breast
48.05
48.05
100 Breast
53.53
1:41.58
100 Breast
1:41.58
1739 Benjamin Zhang 1:41.59 10 BB Min A: 1:30.59 (+11.00s | 10.8%) Amherst Tritons Swim Team 03/13/2026 2026 NE NSSC NE Cup Championship
50 Breast
49.75
49.75
100 Breast
51.84
1:41.59
100 Breast
1:41.59
1740 Zaiden Vlahos 1:41.59 9 BB Min A: 1:30.59 (+11.00s | 10.8%) Triton Swimming of Louisville 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Breast
47.74
47.74
100 Breast
53.85
1:41.59
100 Breast
1:41.59
1741 Scott Maley 1:41.59 10 BB Min A: 1:30.59 (+11.00s | 10.8%) Rochester Swim Club 02/13/2026 2026 MN RSC President S Day Meet
50 Breast
48.72
48.72
100 Breast
52.87
1:41.59
100 Breast
1:41.59
1742 Keayan Liang 1:41.61 9 BB Min A: 1:30.59 (+11.02s | 10.8%) Quince Orchard Swim Academy 02/27/2026 2026 Cherry Blossom Champs
50 Breast
48.86
48.86
100 Breast
52.75
1:41.61
100 Breast
1:41.61
1743 Kiran Collins 1:41.61 9 BB Min A: 1:30.59 (+11.02s | 10.8%) Sehome 02/13/2026 2026 (WIAA) NW District 1 2A Boys HS OB
50 Breast
48.12
48.12
100 Breast
53.49
1:41.61
100 Breast
1:41.61
1744 Lochlan Crouch 1:41.62 10 BB Min A: 1:30.59 (+11.03s | 10.9%) SwimRVA 01/09/2026 NOVA New Year S Kick Off
50 Breast
46.69
46.69
100 Breast
54.93
1:41.62
100 Breast
1:41.62
1745 Philip Yordanov 1:41.62 10 BB Min A: 1:30.59 (+11.03s | 10.9%) Weymouth Club Waves 05/10/2026 2026 NE NSSC Invitational At BC High
50 Breast
49.28
49.28
100 Breast
52.34
1:41.62
100 Breast
1:41.62
1746 Lincoln Miyake 1:41.62 10 BB Min A: 1:30.59 (+11.03s | 10.9%) Canyons Aquatic Club 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Breast
49.08
49.08
100 Breast
52.54
1:41.62
100 Breast
1:41.62
1747 Amir Toleubek 1:41.63 10 BB Min A: 1:30.59 (+11.04s | 10.9%) Gulliver Swim Club 02/14/2026 NMST BMHG February BC Invite 26
50 Breast
47.73
47.73
100 Breast
53.90
1:41.63
100 Breast
1:41.63
1748 Kyler Robson 1:41.66 9 BB Min A: 1:30.59 (+11.07s | 10.9%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional Championships
50 Breast
47.44
47.44
100 Breast
54.22
1:41.66
100 Breast
1:41.66
1749 Leon Yan 1:41.66 9 BB Min A: 1:30.59 (+11.07s | 10.9%) Waterloo Swimming 12/05/2025 2025 ST LSAC 5th Annual Graceland
50 Breast
48.99
48.99
100 Breast
52.67
1:41.66
100 Breast
1:41.66
1750 Banks Mortimer 1:41.67 10 BB Min A: 1:30.59 (+11.08s | 10.9%) William T Dwyer High School 10/27/2025 2025 FHSAA 4A District 6
50 Breast
48.89
48.89
100 Breast
52.78
1:41.67
100 Breast
1:41.67

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.