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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
1601 Jayden Silveira 1:38.05 10 BB Min A: 1:30.59 (+7.46s | 7.6%) Fast Falcons 02/28/2026 2026 Area 4 Spring Champs
50 Breast
47.10
47.10
100 Breast
50.95
1:38.05
100 Breast
1:38.05
1602 Zerui Deng 1:38.05 10 BB Min A: 1:30.59 (+7.46s | 7.6%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Breast
48.05
48.05
100 Breast
50.00
1:38.05
100 Breast
1:38.05
1603 Thiago Preciado 1:38.08 5 BB Min A: 1:30.59 (+7.49s | 7.6%) East Bay Bat Rays 11/08/2025 Albany Armada Aquatics C B BB+ Meet
1604 Nolan Thanh 1:38.09 10 BB Min A: 1:30.59 (+7.50s | 7.6%) Quince Orchard Swim Academy 02/27/2026 2026 Cherry Blossom Champs
50 Breast
45.46
45.46
100 Breast
52.63
1:38.09
100 Breast
1:38.09
1605 Kavan Manshadi 1:38.11 10 BB Min A: 1:30.59 (+7.52s | 7.7%) Aquawolves Swimming 03/06/2026 2026 CO 14 U Silver State
50 Breast
8.90
8.90
100 Breast
1:29.21
1:38.11
100 Breast
1:38.11
1606 Grady Santiuste 1:38.12 10 BB Min A: 1:30.59 (+7.53s | 7.7%) Atlantic Coast Athletic Club 01/16/2026 CA Y Winter Rumble Copied
50 Breast
48.11
48.11
100 Breast
50.01
1:38.12
100 Breast
1:38.12
1607 Aidan Campbell 1:38.13 9 BB Min A: 1:30.59 (+7.54s | 7.7%) Loyola Blakefield Aquatics 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
47.76
47.76
100 Breast
50.37
1:38.13
100 Breast
1:38.13
1608 Roger Hanis 1:38.13 9 BB Min A: 1:30.59 (+7.54s | 7.7%) Badger Swim Club,Inc. 01/17/2026 2026 MR AGUA MLK Invitational
50 Breast
46.20
46.20
100 Breast
51.93
1:38.13
100 Breast
1:38.13
1609 Jude Swift 1:38.13 9 BB Min A: 1:30.59 (+7.54s | 7.7%) St Helena High School 02/13/2026 2026 OR HS 4a 3
50 Breast
44.35
44.35
100 Breast
53.78
1:38.13
100 Breast
1:38.13
1610 Maddox Neal 1:38.14 10 BB Min A: 1:30.59 (+7.55s | 7.7%) Greensboro Community YMCA 03/06/2026 Jon Jolley GYSSA 2026
50 Breast
46.96
46.96
100 Breast
51.18
1:38.14
100 Breast
1:38.14
1611 Felician Perski Smaluch 1:38.15 9 BB Min A: 1:30.59 (+7.56s | 7.7%) Jupiter Dragons Swim Team 02/20/2026 2026 FG SCY BB Championships (NORTH)
1612 Henry Chenier 1:38.15 9 BB Min A: 1:30.59 (+7.56s | 7.7%) YMCA OF Western North Carolina 10/24/2025 2025 GCY Spooktacular
50 Breast
45.67
45.67
100 Breast
52.48
1:38.15
100 Breast
1:38.15
1613 Parker Koke 1:38.17 10 BB Min A: 1:30.59 (+7.58s | 7.7%) Csp Tideriders 02/27/2026 Ozark Division I Championship
50 Breast
47.30
47.30
100 Breast
50.87
1:38.17
100 Breast
1:38.17
1614 Jay Dai 1:38.17 10 BB Min A: 1:30.59 (+7.58s | 7.7%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Breast
46.85
46.85
100 Breast
51.32
1:38.17
100 Breast
1:38.17
1615 Brayden Arencibia 1:38.18 10 BB Min A: 1:30.59 (+7.59s | 7.7%) Cavalier Aquatics/Piedmont Fam 01/02/2026 2026 LY Winter Invitational
50 Breast
47.22
47.22
100 Breast
50.96
1:38.18
100 Breast
1:38.18
1616 Cameron Wright 1:38.18 9 BB Min A: 1:30.59 (+7.59s | 7.7%) Edina Swim Club 02/01/2026 2026 MN NSAC Winter Invite Copied
50 Breast
46.30
46.30
100 Breast
51.88
1:38.18
100 Breast
1:38.18
1617 Austin Mitchell 1:38.18 10 BB Min A: 1:30.59 (+7.59s | 7.7%) Valley Aquatics 12/12/2025 2025 PN 14 Under Short Course Champs Approved
50 Breast
47.03
47.03
100 Breast
51.15
1:38.18
100 Breast
1:38.18
1618 Connor McAskin 1:38.19 8 BB Min A: 1:30.59 (+7.60s | 7.7%) Supernova Swim Team 02/14/2026 2026 Best ValenTimes Meet
50 Breast
46.37
46.37
100 Breast
51.82
1:38.19
100 Breast
1:38.19
1619 John Tikhonov 1:38.19 10 BB Min A: 1:30.59 (+7.60s | 7.7%) Matchpoint Nyc 12/21/2025 2025 MR FREE Freedom Fest Invitational
50 Breast
46.37
46.37
100 Breast
51.82
1:38.19
100 Breast
1:38.19
1620 Luka Shvartsman 1:38.19 10 BB Min A: 1:30.59 (+7.60s | 7.7%) Condors Swim Club 11/14/2025 2025 MR COND November IMX Invitational
50 Breast
47.08
47.08
100 Breast
51.11
1:38.19
100 Breast
1:38.19
1621 Julian St. Peter 1:38.20 9 BB Min A: 1:30.59 (+7.61s | 7.7%) Edge Swim Club 02/13/2026 2026 NE SAC 10 Under Champs
50 Breast
47.11
47.11
100 Breast
51.09
1:38.20
100 Breast
1:38.20
1622 Haochen Lei 1:38.21 10 BB Min A: 1:30.59 (+7.62s | 7.8%) Flushing YMCA 11/14/2025 2025 MR FLY Big Apple Classic Invitational
1623 Aaron Zheng 1:38.21 10 BB Min A: 1:30.59 (+7.62s | 7.8%) Long Island Aquatic Club 11/21/2025 2025 MR LIAC Thanksgiving Invite
1624 Brooks Switaj 1:38.21 9 BB Min A: 1:30.59 (+7.62s | 7.8%) Bellevue Club Swim Team 01/31/2026 2026 PN BISC Bluefin Invitational
50 Breast
46.49
46.49
100 Breast
51.72
1:38.21
100 Breast
1:38.21
1625 Adam Korzenny 1:38.21 10 BB Min A: 1:30.59 (+7.62s | 7.8%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Breast
47.14
47.14
100 Breast
51.07
1:38.21
100 Breast
1:38.21
1626 Huie Walton 1:38.22 10 BB Min A: 1:30.59 (+7.63s | 7.8%) Huntsville Swim Association 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
46.42
46.42
100 Breast
51.80
1:38.22
100 Breast
1:38.22
1627 Leif Borg 1:38.22 10 BB Min A: 1:30.59 (+7.63s | 7.8%) Hillsboro Swim Team 11/07/2025 2025 THSC November Open
50 Breast
46.61
46.61
100 Breast
51.61
1:38.22
100 Breast
1:38.22
1628 Christian Hernandez 1:38.25 10 BB Min A: 1:30.59 (+7.66s | 7.8%) Walnut Creek Aquabears 03/28/2026 Piedmont Swim Team C B BB+
1629 Samuel Leven 1:38.25 10 BB Min A: 1:30.59 (+7.66s | 7.8%) Alamo Area Aquatic Association 01/17/2026 2026 ST AAAA NS Frostbite
50 Breast
46.22
46.22
100 Breast
52.03
1:38.25
100 Breast
1:38.25
1630 Holden Ling 1:38.26 10 BB Min A: 1:30.59 (+7.67s | 7.8%) The Olympic Club 11/22/2025 Thankswimming Classic 2025
1631 Cole Nicholson 1:38.27 10 BB Min A: 1:30.59 (+7.68s | 7.8%) Empire Swimming 02/06/2026 2026 MR YMID February Classic Copied
50 Breast
46.93
46.93
100 Breast
51.34
1:38.27
100 Breast
1:38.27
1632 Kian Ray 1:38.28 10 BB Min A: 1:30.59 (+7.69s | 7.8%) Bethesda-Chevy Chase YMCA 02/07/2026 2026 MAKO QUALIFIER
50 Breast
46.26
46.26
100 Breast
52.02
1:38.28
100 Breast
1:38.28
1633 Ethan Liu 1:38.29 9 BB Min A: 1:30.59 (+7.70s | 7.8%) Long Island Express 01/30/2026 2026 MR LIE Second Chance Invitational
50 Breast
47.63
47.63
100 Breast
50.66
1:38.29
100 Breast
1:38.29
1634 Leo Pesin 1:38.29 10 BB Min A: 1:30.59 (+7.70s | 7.8%) All Star Aquatics 03/20/2026 March Madness 2026
1635 Caleb Wong 1:38.31 9 BB Min A: 1:30.59 (+7.72s | 7.9%) Harbor Seals 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
46.42
46.42
100 Breast
51.89
1:38.31
100 Breast
1:38.31
1636 Jigdel Wangchuk 1:38.31 9 BB Min A: 1:30.59 (+7.72s | 7.9%) Twisters Swim Club 10/25/2025 2025 MR LIAC Chappy S Invitational
50 Breast
46.18
46.18
100 Breast
52.13
1:38.31
100 Breast
1:38.31
1637 Enzo Lin 1:38.32 10 BB Min A: 1:30.59 (+7.73s | 7.9%) Splash Aquatics 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Breast
46.17
46.17
100 Breast
52.15
1:38.32
100 Breast
1:38.32
1638 Gregory Lee 1:38.32 10 BB Min A: 1:30.59 (+7.73s | 7.9%) Palo Alto Stanford Aquatics 02/13/2026 34th Annual Lost Dutchman Invitational
1639 Raphael Valentine 1:38.32 8 BB Min A: 1:30.59 (+7.73s | 7.9%) SwimRVA 11/22/2025 Bass Turkey Classic 2025
50 Breast
46.78
46.78
100 Breast
51.54
1:38.32
100 Breast
1:38.32
1640 Eli Cen 1:38.33 9 BB Min A: 1:30.59 (+7.74s | 7.9%) Harbor Seals 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
47.17
47.17
100 Breast
51.16
1:38.33
100 Breast
1:38.33
1641 Jasper Rickert 1:38.33 10 BB Min A: 1:30.59 (+7.74s | 7.9%) Morgan Family Sea Dragons 01/24/2026 2026 WA State Y Championship Meet
50 Breast
45.58
45.58
100 Breast
52.75
1:38.33
100 Breast
1:38.33
1642 Lance Adams 1:38.34 10 BB Min A: 1:30.59 (+7.75s | 7.9%) Novi Sturgeons 11/15/2025 2025 SAC Thanksgiving Classic ABC Meet
50 Breast
47.50
47.50
100 Breast
50.84
1:38.34
100 Breast
1:38.34
1643 Ethan Kirkpatrick 1:38.36 10 BB Min A: 1:30.59 (+7.77s | 7.9%) Madison Swimming Association 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
47.36
47.36
100 Breast
51.00
1:38.36
100 Breast
1:38.36
1644 Mason Liu 1:38.37 10 BB Min A: 1:30.59 (+7.78s | 7.9%) Trident Aquatic Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Breast
45.12
45.12
100 Breast
53.25
1:38.37
100 Breast
1:38.37
1645 Elliott Burns 1:38.38 10 BB Min A: 1:30.59 (+7.79s | 7.9%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
45.87
45.87
100 Breast
52.51
1:38.38
100 Breast
1:38.38
1646 George Couchara 1:38.39 9 BB Min A: 1:30.59 (+7.80s | 7.9%) Hydra Aquatics 11/14/2025 ISCA Fall Classic Championship 2025
50 Breast
47.05
47.05
100 Breast
51.34
1:38.39
100 Breast
1:38.39
1647 Henry Ashcroft 1:38.40 10 BB Min A: 1:30.59 (+7.81s | 7.9%) Madison Swimming Association 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
46.33
46.33
100 Breast
52.07
1:38.40
100 Breast
1:38.40
1648 Michael Bui 1:38.40 10 BB Min A: 1:30.59 (+7.81s | 7.9%) Arlington Aquatic Club 01/17/2026 2026 PV January Open Audrey Moore
50 Breast
46.77
46.77
100 Breast
51.63
1:38.40
100 Breast
1:38.40
1649 Michael Bui 1:38.40 10 BB Min A: 1:30.59 (+7.81s | 7.9%) Arlington Aquatic Club 02/13/2026 2026 AAC Winter Gator Meet
1650 Myles Francis 1:38.40 10 BB Min A: 1:30.59 (+7.81s | 7.9%) Lowes YMCA Lightning Swim Team 03/19/2026 2026 USRY Short Course Champs
50 Breast
47.46
47.46
100 Breast
50.94
1:38.40
100 Breast
1:38.40

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.