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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
1351 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
1352 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
1353 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
1354 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
1355 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
1356 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
1357 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
1358 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
1359 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+
1360 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
1361 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
1362 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
1363 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
1364 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
1365 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
1366 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
1367 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
1368 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
1369 Raphael Valentine 1:38.32 9 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
1370 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
1371 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
1372 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
1373 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
1374 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
1375 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
1376 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
1377 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
1378 Alexander Rich 1:38.40 10 BB Min A: 1:30.59 (+7.81s | 7.9%) Maverick Aquatics 04/17/2026 2026 CO Jolean Scott Memorial
50 Breast
48.63
48.63
100 Breast
49.77
1:38.40
100 Breast
1:38.40
1379 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
1380 Henry Armenti 1:38.41 10 BB Min A: 1:30.59 (+7.82s | 7.9%) Riptide Swim Team 03/06/2026 2026 CO 14 U Silver State
50 Breast
46.32
46.32
100 Breast
52.09
1:38.41
100 Breast
1:38.41
1381 Reyansh Dhwajad 1:38.42 10 BB Min A: 1:30.59 (+7.83s | 8.0%) SwimMAC Carolina 03/20/2026 2026 SwimMAC Tar Heel States
50 Breast
47.14
47.14
100 Breast
51.28
1:38.42
100 Breast
1:38.42
1382 Preston Kaiser 1:38.44 10 BB Min A: 1:30.59 (+7.85s | 8.0%) DC Dept Of Parks and Recreatio 02/13/2026 39th Black History Swim Meet
50 Breast
46.34
46.34
100 Breast
52.10
1:38.44
100 Breast
1:38.44
1383 Owen Kramer 1:38.44 10 BB Min A: 1:30.59 (+7.85s | 8.0%) New Wave Swim Team 01/16/2026 2026 RSA Winter Tri
50 Breast
48.34
48.34
100 Breast
50.10
1:38.44
100 Breast
1:38.44
1384 Samuel Fuerstneau 1:38.44 10 BB Min A: 1:30.59 (+7.85s | 8.0%) Edina Swim Club 12/14/2025 2025 MN SEMS Frosty Fins Invite
50 Breast
46.67
46.67
100 Breast
51.77
1:38.44
100 Breast
1:38.44
1385 Samuel Leven 1:38.45 10 BB Min A: 1:30.59 (+7.86s | 8.0%) Alamo Area Aquatic Association 11/14/2025 2025 ST AAAA AH PW NC Invite
50 Breast
46.84
46.84
100 Breast
51.61
1:38.45
100 Breast
1:38.45
1386 Diego Pereiras-Videaux 1:38.45 9 BB Min A: 1:30.59 (+7.86s | 8.0%) Annapolis High School 02/20/2026 2026 WWAC Boys Swimming Diving Championship
50 Breast
45.03
45.03
100 Breast
53.42
1:38.45
100 Breast
1:38.45
1387 John Tikhonov 1:38.47 10 BB Min A: 1:30.59 (+7.88s | 8.0%) Unattached 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Breast
47.83
47.83
100 Breast
50.64
1:38.47
100 Breast
1:38.47
1388 Nicholas Blakey 1:38.47 10 BB Min A: 1:30.59 (+7.88s | 8.0%) Hockomock Area YMCA Lightning 01/30/2026 2026 NE CS Silver Championships
50 Breast
48.31
48.31
100 Breast
50.16
1:38.47
100 Breast
1:38.47
1389 Ryan Bascon 1:38.48 10 BB Min A: 1:30.59 (+7.89s | 8.0%) Team Suffolk 02/20/2026 2026 MR Silvers Championship South HAUP
50 Breast
46.61
46.61
100 Breast
51.87
1:38.48
100 Breast
1:38.48
1390 Elliott Horng 1:38.48 9 BB Min A: 1:30.59 (+7.89s | 8.0%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Breast
47.05
47.05
100 Breast
51.43
1:38.48
100 Breast
1:38.48
1391 Camden Wallis 1:38.48 10 BB Min A: 1:30.59 (+7.89s | 8.0%) All Star Aquatics 01/23/2026 2026 USAS IMX Games
50 Breast
46.35
46.35
100 Breast
52.13
1:38.48
100 Breast
1:38.48
1392 Edwin Fernando 1:38.49 10 BB Min A: 1:30.59 (+7.90s | 8.0%) Cerritos Aquatic Club 12/12/2025 2025 CA SCS RAA WAG
50 Breast
47.34
47.34
100 Breast
51.15
1:38.49
100 Breast
1:38.49
1393 David Staperfenne 1:38.49 10 BB Min A: 1:30.59 (+7.90s | 8.0%) Grosse Pointe Gators 10/18/2025 Romp In The Swamp Knockout Edition
50 Breast
45.52
45.52
100 Breast
52.97
1:38.49
100 Breast
1:38.49
1394 Henry Busch 1:38.50 10 BB Min A: 1:30.59 (+7.91s | 8.0%) The Capitol Sea Devils 01/24/2026 2026 SDS Polar Bear Invitational
1395 Henry Greene 1:38.50 10 BB Min A: 1:30.59 (+7.91s | 8.0%) Marlins Of Raleigh 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
47.34
47.34
100 Breast
51.16
1:38.50
100 Breast
1:38.50
1396 Keegan Bertoia 1:38.52 10 BB Min A: 1:30.59 (+7.93s | 8.0%) Schertz YMCA Swim Team 02/20/2026 2026 ST AAAA SC STAGS
50 Breast
47.68
47.68
100 Breast
50.84
1:38.52
100 Breast
1:38.52
1397 Leonardo Kirk 1:38.52 9 BB Min A: 1:30.59 (+7.93s | 8.0%) Gator Swim Club 02/28/2026 2026 Area 4 Spring Champs
50 Breast
48.87
48.87
100 Breast
49.65
1:38.52
100 Breast
1:38.52
1398 Justin Chi 1:38.52 9 BB Min A: 1:30.59 (+7.93s | 8.0%) DeAnza Cupertino Aquatics 02/07/2026 PASA CBA+ SCY Meet Feb 2026
1399 Nolan Simmons 1:38.53 10 BB Min A: 1:30.59 (+7.94s | 8.1%) Greater Tampa Swim Association 06/20/2026 West Coast B Champtionships
50 Breast
46.26
46.26
100 Breast
52.27
1:38.53
100 Breast
1:38.53
1400 Adam Ma 1:38.53 10 BB Min A: 1:30.59 (+7.94s | 8.1%) California Dolphins Swim Team 03/28/2026 PC CDST SC C B BB+ Meet

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.