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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
2251 Benjamin Wei 1:47.23 9 B Min BB: 1:42.29 (+4.94s | 4.6%) Long Island Aquatic Club 01/30/2026 2026 MR SSC Polar Bear Plunge
50 Breast
50.38
50.38
100 Breast
56.85
1:47.23
100 Breast
1:47.23
2252 Oliver Loening 1:47.23 10 B Min BB: 1:42.29 (+4.94s | 4.6%) Daly City Dolphins 03/22/2025 PSL SC CBA+ Meet
2253 Jackson Dapper 1:47.23 9 B Min BB: 1:42.29 (+4.94s | 4.6%) Memphis Tiger Swimming 10/24/2026 2026 MTAC Fall Invite
50 Breast
51.27
51.27
100 Breast
55.96
1:47.23
100 Breast
1:47.23
2254 Calvin Oliphant 1:47.24 10 B Min BB: 1:42.29 (+4.95s | 4.6%) Arlington Aquatic Club 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 Breast
51.27
51.27
100 Breast
55.97
1:47.24
100 Breast
1:47.24
2255 Zachary Chen 1:47.24 10 B Min BB: 1:42.29 (+4.95s | 4.6%) Sierra Marlins Swim Team 09/26/2026 2026 CCA Spook Tacular
2256 Theodore Neese 1:47.24 10 B Min BB: 1:42.29 (+4.95s | 4.6%) Bend Swim Club 10/10/2026 Bend Swim Club High Desert Classic
50 Breast
50.27
50.27
100 Breast
56.97
1:47.24
100 Breast
1:47.24
2257 Cody Preikschas 1:47.24 9 B Min BB: 1:42.29 (+4.95s | 4.6%) Area Tallahassee Aquatic Club 10/17/2026 ATAC October 2026 Fall Invite
2258 Ethan Mulla 1:47.26 10 B Min BB: 1:42.29 (+4.97s | 4.6%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
48.97
48.97
100 Breast
58.29
1:47.26
100 Breast
1:47.26
2259 Auden Farley 1:47.26 10 B Min BB: 1:42.29 (+4.97s | 4.6%) Sporting Jax Aquatic Club 01/17/2026 2026 GOAT TYR Team Challenge And SYOA
50 Breast
51.47
51.47
100 Breast
55.79
1:47.26
100 Breast
1:47.26
2260 Miles Deery 1:47.27 9 B Min BB: 1:42.29 (+4.98s | 4.6%) Sarasota Tsunami Swim Team 10/17/2026 2026 SPEEDO OCROBERFEST Swim Meet
50 Breast
51.77
51.77
100 Breast
55.50
1:47.27
100 Breast
1:47.27
2261 Nico Melchor Trajani 1:47.28 10 B Min BB: 1:42.29 (+4.99s | 4.7%) Atlantis Aquatics 03/20/2026 2026 NE ORO TSSA Champs
50 Breast
49.84
49.84
100 Breast
57.44
1:47.28
100 Breast
1:47.28
2262 Alex Zhong 1:47.28 8 B Min BB: 1:42.29 (+4.99s | 4.7%) Santa Clara Swim Club 06/14/2025 SCSC Blue Gold Block Party Meet June
2263 William Fry 1:47.29 9 B Min BB: 1:42.29 (+5.00s | 4.7%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
50.88
50.88
100 Breast
56.41
1:47.29
100 Breast
1:47.29
2264 Matteo Pinto 1:47.30 8 B Min BB: 1:42.29 (+5.01s | 4.7%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Breast
52.10
52.10
100 Breast
55.20
1:47.30
100 Breast
1:47.30
2265 Cooper Lincoln 1:47.31 9 B Min BB: 1:42.29 (+5.02s | 4.7%) Stingrays Swim Team 03/21/2026 NOVA Short Course Send Off 2026
50 Breast
51.00
51.00
100 Breast
56.31
1:47.31
100 Breast
1:47.31
2266 Dashel Archer 1:47.31 10 B Min BB: 1:42.29 (+5.02s | 4.7%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
50 Breast
51.01
51.01
100 Breast
56.30
1:47.31
100 Breast
1:47.31
2267 Seojin Lee 1:47.33 9 B Min BB: 1:42.29 (+5.04s | 4.7%) Utica Shelby Swim Club 03/07/2026 2026 Lake Huron Regional Meet
50 Breast
50.49
50.49
100 Breast
56.84
1:47.33
100 Breast
1:47.33
2268 Jayden Gohng 1:47.33 10 B Min BB: 1:42.29 (+5.04s | 4.7%) Eagle Swim Team Inc. 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Breast
52.93
52.93
100 Breast
54.40
1:47.33
100 Breast
1:47.33
2269 Jones North 1:47.34 10 B Min BB: 1:42.29 (+5.05s | 4.7%) Tide Swimming 03/21/2026 NOVA Short Course Send Off 2026
50 Breast
50.61
50.61
100 Breast
56.73
1:47.34
100 Breast
1:47.34
2270 Izar Elizalde Streberger 1:47.35 9 B Min BB: 1:42.29 (+5.06s | 4.7%) Marlins Of Raleigh 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
50.56
50.56
100 Breast
56.79
1:47.35
100 Breast
1:47.35
2271 Reid Finley 1:47.37 9 B Min BB: 1:42.29 (+5.08s | 4.7%) Parkway-Rockwood Gateway Swim 10/09/2026 Fall Festival Invitational
50 Breast
53.58
53.58
100 Breast
53.79
1:47.37
100 Breast
1:47.37
2272 Ethan Huang 1:47.38 9 B Min BB: 1:42.29 (+5.09s | 4.7%) Atlantic Coast Athletic Club 01/16/2026 CA Y Winter Rumble Copied
50 Breast
53.52
53.52
100 Breast
53.86
1:47.38
100 Breast
1:47.38
2273 Griffin Kivney 1:47.38 10 B Min BB: 1:42.29 (+5.09s | 4.7%) Sarasota Tsunami Swim Team 10/17/2026 2026 SPEEDO OCROBERFEST Swim Meet
50 Breast
52.70
52.70
100 Breast
54.68
1:47.38
100 Breast
1:47.38
2274 Gavin Tong 1:47.39 8 B Min BB: 1:42.29 (+5.10s | 4.7%) Blue Dolphin Swim Team 10/17/2026 2026 PN IST Fall Open Approved
50 Breast
52.17
52.17
100 Breast
55.22
1:47.39
100 Breast
1:47.39
2275 Lehai Li 1:47.41 10 B Min BB: 1:42.29 (+5.12s | 4.8%) Alto Swim Club 02/01/2025 Alto Swim Club Valentine Classic
50 Breast
53.17
53.17
100 Breast
54.24
1:47.41
100 Breast
1:47.41
2276 Maxwell Enfinger 1:47.41 9 B Min BB: 1:42.29 (+5.12s | 4.8%) Centreville Swim Club 02/07/2026 2026 MAKO QUALIFIER
50 Breast
52.55
52.55
100 Breast
54.86
1:47.41
100 Breast
1:47.41
2277 Connor Wood 1:47.43 9 B Min BB: 1:42.29 (+5.14s | 4.8%) Rima United 11/14/2025 2025 NE KING CAC Fall Invite Copied
50 Breast
51.18
51.18
100 Breast
56.25
1:47.43
100 Breast
1:47.43
2278 Maximilian Vladimiroff 1:47.44 9 B Min BB: 1:42.29 (+5.15s | 4.8%) Machine Aquatics 02/13/2026 39th Black History Swim Meet
50 Breast
50.97
50.97
100 Breast
56.47
1:47.44
100 Breast
1:47.44
2279 Ryan Li 1:47.44 9 B Min BB: 1:42.29 (+5.15s | 4.8%) Seattle Metropolitan Aquatic C 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Breast
51.65
51.65
100 Breast
55.79
1:47.44
100 Breast
1:47.44
2280 Lachlan Law 1:47.44 9 B Min BB: 1:42.29 (+5.15s | 4.8%) Univ. of Denver Hilltoppers 10/16/2026 2026 CO MACS Fall Invitational
50 Breast
51.80
51.80
100 Breast
55.64
1:47.44
100 Breast
1:47.44
2281 David Tretiakov 1:47.45 10 B Min BB: 1:42.29 (+5.16s | 4.8%) Crimson Aquatics 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Breast
50.70
50.70
100 Breast
56.75
1:47.45
100 Breast
1:47.45
2282 Quentyn Boerboom 1:47.45 10 B Min BB: 1:42.29 (+5.16s | 4.8%) Southwest Swim Club 01/17/2026 2026 Optimist High Point Meet
50 Breast
51.28
51.28
100 Breast
56.17
1:47.45
100 Breast
1:47.45
2283 Gabriel Liu 1:47.47 10 B Min BB: 1:42.29 (+5.18s | 4.8%) Southwestern Aquatics Team - S 01/18/2025 2025 LSST January Frosty Meet
50 Breast
52.45
52.45
100 Breast
55.02
1:47.47
100 Breast
1:47.47
2284 Wesley Wong 1:47.47 10 B Min BB: 1:42.29 (+5.18s | 4.8%) Tualatin Hills Swim Club 10/23/2026 2026 THSC Fall Invitational
50 Breast
52.22
52.22
100 Breast
55.25
1:47.47
100 Breast
1:47.47
2285 Andrew Hu 1:47.49 10 B Min BB: 1:42.29 (+5.20s | 4.8%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Breast
51.63
51.63
100 Breast
55.86
1:47.49
100 Breast
1:47.49
2286 Ethan Shao 1:47.49 7 B Min BB: 1:42.29 (+5.20s | 4.8%) South Bay Aquatics 10/17/2026 2026 SI SBA All Ages NTS Meet
50 Breast
51.09
51.09
100 Breast
56.40
1:47.49
100 Breast
1:47.49
2287 Diego Watts 1:47.50 8 B Min BB: 1:42.29 (+5.21s | 4.8%) Sebastopol Sea Serpents 10/23/2026 SSS 2026 Pumpkin Plunge
2288 Knox Turnipseed 1:47.51 9 B Min BB: 1:42.29 (+5.22s | 4.9%) Streamline Aquatics 09/11/2026 2026 ST SASA Sombrero Uno
50 Breast
52.64
52.64
100 Breast
54.87
1:47.51
100 Breast
1:47.51
2289 Levi Velo 1:47.51 10 B Min BB: 1:42.29 (+5.22s | 4.9%) Rattlers Swim Club 10/17/2026 2026 BD SWAToberfest Sprintacular
2290 Alexander Langhans 1:47.52 10 B Min BB: 1:42.29 (+5.23s | 4.9%) Nashville Aquatic Club 02/21/2026 2026 SES Region 1 8 And Under Championships
2291 Grady Pilger 1:47.52 9 B Min BB: 1:42.29 (+5.23s | 4.9%) Swim Melbourne 08/22/2026 TCSC Sprint Invitational
50 Breast
50.99
50.99
100 Breast
56.53
1:47.52
100 Breast
1:47.52
2292 Carter Cabezas 1:47.52 9 B Min BB: 1:42.29 (+5.23s | 4.9%) Nitro Swimming 10/18/2026 2026 ST TXLA 10 U Fall Kick Off Invite
50 Breast
50.72
50.72
100 Breast
56.80
1:47.52
100 Breast
1:47.52
2293 Moxon Fain 1:47.55 10 B Min BB: 1:42.29 (+5.26s | 4.9%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Breast
51.39
51.39
100 Breast
56.16
1:47.55
100 Breast
1:47.55
2294 Jackson Hadro 1:47.55 10 B Min BB: 1:42.29 (+5.26s | 4.9%) Life Time Minnesota Swim Team 05/16/2026 2026 MN SHRK Tigersharks IM Tough Challenage
50 Breast
51.82
51.82
100 Breast
55.73
1:47.55
100 Breast
1:47.55
2295 Wyatt Perkins 1:47.57 9 B Min BB: 1:42.29 (+5.28s | 4.9%) Raleigh Swimming Association 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 Breast
51.22
51.22
50 Breast
51.22
100 Breast
56.35
1:47.57
50 Breast
56.35
2296 Evan Xia 1:47.57 9 B Min BB: 1:42.29 (+5.28s | 4.9%) Waterloo Swimming 09/26/2026 2026 ST ASC IMR IMX Challenge
50 Breast
51.76
51.76
100 Breast
55.81
1:47.57
100 Breast
1:47.57
2297 William Beaton 1:47.58 10 B Min BB: 1:42.29 (+5.29s | 4.9%) Commonwealth Swimming 03/13/2026 2026 NE INST NE Cup
50 Breast
52.28
52.28
100 Breast
55.30
1:47.58
100 Breast
1:47.58
2298 Ari Kautzer 1:47.59 10 B Min BB: 1:42.29 (+5.30s | 4.9%) Lakewood Ranch Swim Associatio 09/20/2025 2025 GCST FALL INVITE
50 Breast
49.26
49.26
100 Breast
58.33
1:47.59
100 Breast
1:47.59
2299 Jeffrey Lou 1:47.59 9 B Min BB: 1:42.29 (+5.30s | 4.9%) Seattle Metropolitan Aquatic C 10/10/2026 2026 PN SMAC Fall Kick Off Approved
50 Breast
50.62
50.62
100 Breast
56.97
1:47.59
100 Breast
1:47.59
2300 Liam Park 1:47.59 10 B Min BB: 1:42.29 (+5.30s | 4.9%) Punahou Aquatics Institute 10/02/2026 2026 HI Al Minn Invitational
50 Breast
52.37
52.37
100 Breast
55.22
1:47.59
100 Breast
1:47.59

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.