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USA Boys 10 & under - 100 M 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
301 Akasion Sheppard 1:43.38 10 A Min AA: 1:40.89 (+2.49s | 2.4%) Kissimmee Swim Association 06/05/2026 2026 Sunshine State Games
50 Breast
49.70
49.70
100 Breast
53.68
1:43.38
100 Breast
1:43.38
302 Ryder Carsey 1:43.39 10 A Min AA: 1:40.89 (+2.50s | 2.4%) Greater Toledo Aquatic Club 07/23/2026 2026 OH LC Junior Championships
50 Breast
48.58
48.58
100 Breast
54.81
1:43.39
100 Breast
1:43.39
303 Henry Zheng 1:43.39 9 A Min AA: 1:40.89 (+2.50s | 2.4%) Aquajets Swim Team 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
304 Matias Hosein 1:43.39 10 A Min AA: 1:40.89 (+2.50s | 2.4%) Gulliver Swim Club 07/10/2026 2026 FG LCM BB Champs South
305 Brixton Thomas 1:43.41 9 A Min AA: 1:40.89 (+2.52s | 2.4%) Nashville Aquatic Club 05/16/2026 NAC LC May Classic
50 Breast
47.98
47.98
100 Breast
55.43
1:43.41
100 Breast
1:43.41
306 Noah Mobasseri 1:43.44 9 A Min AA: 1:40.89 (+2.55s | 2.5%) Aquazot Swim Club 07/16/2026 2026 SCS ELITE Age Group LCM Championship
50 Breast
45.43
45.43
100 Breast
58.01
1:43.44
100 Breast
1:43.44
307 Carter Gray 1:43.51 10 A Min AA: 1:40.89 (+2.62s | 2.5%) Cleveland Aquatics 06/18/2026 2026 Tennessee Aquatics June Invitational
50 Breast
48.27
48.27
100 Breast
55.24
1:43.51
100 Breast
1:43.51
308 Davis Chappell 1:43.54 10 A Min AA: 1:40.89 (+2.65s | 2.6%) Coast Gaurd Blue Dolphins 06/11/2026 NOVA 2026 Virginia Commonwealth Games
309 Oliver Catala 1:43.55 10 A Min AA: 1:40.89 (+2.66s | 2.6%) Gulliver Swim Club 07/16/2026 2026 FGC Summer LC Age Group Championships
50 Breast
49.67
49.67
100 Breast
53.88
1:43.55
100 Breast
1:43.55
310 Bill Curran 1:43.57 9 A Min AA: 1:40.89 (+2.68s | 2.6%) Revolution Swim Club 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
311 Lawson Kroon 1:43.57 10 A Min AA: 1:40.89 (+2.68s | 2.6%) Pierre Swim Team 07/24/2026 2026 SD Long Course State Championship
50 Breast
51.34
51.34
100 Breast
52.23
1:43.57
100 Breast
1:43.57
312 Nolan Robertson 1:43.63 10 A Min AA: 1:40.89 (+2.74s | 2.6%) Lakeside Swim Team 07/09/2026 46th Annual Seahawk Invitational
313 Ben Herrera 1:43.65 10 A Min AA: 1:40.89 (+2.76s | 2.7%) Crimson Aquatics 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
314 Dylan Kemmish 1:43.65 9 A Min AA: 1:40.89 (+2.76s | 2.7%) Kentucky Aquatics 05/15/2026 Kentucky Aquatics Derby Classic
50 Breast
51.17
51.17
100 Breast
52.48
1:43.65
100 Breast
1:43.65
315 Ashwin Tiwari 1:43.67 9 A Min AA: 1:40.89 (+2.78s | 2.7%) Olympic Cascade Aquatics 07/23/2026 2026 PN 12 U Long Course Championships Appro
316 Anderson Bradley 1:43.69 10 A Min AA: 1:40.89 (+2.80s | 2.7%) Coastal Machine Aquatics Club 06/11/2026 2026 SCS June AG Invite
50 Breast
48.60
48.60
100 Breast
55.09
1:43.69
100 Breast
1:43.69
317 Alexander Baytin 1:43.73 10 A Min AA: 1:40.89 (+2.84s | 2.7%) X-Cel Swimming 07/23/2026 2026 NJ Swim LC Gold Championships
50 Breast
48.93
48.93
100 Breast
54.80
1:43.73
100 Breast
1:43.73
318 Max Madera 1:43.74 10 A Min AA: 1:40.89 (+2.85s | 2.7%) Fast Falcons 07/09/2026 2026 FL Summer Age Group Championships
50 Breast
49.41
49.41
100 Breast
54.33
1:43.74
100 Breast
1:43.74
319 Henry Goddard 1:43.79 10 A Min AA: 1:40.89 (+2.90s | 2.8%) Lake Oswego Swim Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Breast
51.12
51.12
100 Breast
52.67
1:43.79
100 Breast
1:43.79
320 Jeffrey Crouse 1:43.81 10 A Min AA: 1:40.89 (+2.92s | 2.8%) Livermore AquaCowboys 06/13/2026 PC CDST LC C B BB+ 26 074
321 Aris Shi 1:43.82 9 A Min AA: 1:40.89 (+2.93s | 2.8%) Arctic Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
322 Kort Mignery 1:43.82 10 A Min AA: 1:40.89 (+2.93s | 2.8%) Powell Crosley YMCA 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
323 Sebastian Reilly 1:43.84 10 A Min AA: 1:40.89 (+2.95s | 2.8%) Nation\\\\\\'s Capital Swim Club 05/01/2026 Speedo Spring Splash
50 Breast
50.23
50.23
100 Breast
53.61
1:43.84
100 Breast
1:43.84
324 Layton Groneck 1:43.92 10 A Min AA: 1:40.89 (+3.03s | 2.9%) Northern KY Clippers 06/05/2026 25th Annual CLPR David Webb Meet
50 Breast
49.81
49.81
100 Breast
54.11
1:43.92
100 Breast
1:43.92
325 Logan Lunak 1:43.93 10 A Min AA: 1:40.89 (+3.04s | 2.9%) Unattached 06/19/2026 2026 MultiCultural Zones
50 Breast
48.57
48.57
100 Breast
55.36
1:43.93
100 Breast
1:43.93
326 Liam Bundick 1:43.93 10 A Min AA: 1:40.89 (+3.04s | 2.9%) Alamo Area Aquatic Association 05/15/2026 2026 ST NIST Salute To The Troops
50 Breast
49.32
49.32
100 Breast
54.61
1:43.93
100 Breast
1:43.93
327 Mason Nguyen 1:43.96 10 A Min AA: 1:40.89 (+3.07s | 3.0%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
328 Logan Antao 1:44.01 10 A Min AA: 1:40.89 (+3.12s | 3.0%) Rebel Aquatic Club 07/23/2026 2026 NJ Swim LC Gold Championships
50 Breast
49.98
49.98
100 Breast
54.03
1:44.01
100 Breast
1:44.01
329 Ethan Hartley 1:44.03 10 A Min AA: 1:40.89 (+3.14s | 3.0%) Quest Swimming 06/25/2026 LC Central District Champs
330 Mason Lam 1:44.03 9 A Min AA: 1:40.89 (+3.14s | 3.0%) Eagle Swim Team Inc. 07/29/2026 2026 MD LSC LC Championship
331 Nicolas Martinez 1:44.06 10 A Min AA: 1:40.89 (+3.17s | 3.0%) Nova of Virginia 06/25/2026 LC Central District Champs
332 Zachariah Cornine 1:44.09 10 A Min AA: 1:40.89 (+3.20s | 3.1%) South Lake Aquatic Club 06/26/2026 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Breast
49.18
49.18
100 Breast
54.91
1:44.09
100 Breast
1:44.09
333 Henry Elble 1:44.12 10 A Min AA: 1:40.89 (+3.23s | 3.1%) Metro Area Life Time 06/20/2026 2026 Hot Summer Nights
50 Breast
48.96
48.96
100 Breast
55.16
1:44.12
100 Breast
1:44.12
334 Kaito Kinnaird 1:44.13 10 A Min AA: 1:40.89 (+3.24s | 3.1%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Breast
49.65
49.65
100 Breast
54.48
1:44.13
100 Breast
1:44.13
335 Benjamin Leger 1:44.17 10 A Min AA: 1:40.89 (+3.28s | 3.1%) Firefish Aquatics 06/19/2026 2026 Firefish June Jam
50 Breast
50.25
50.25
100 Breast
53.92
1:44.17
100 Breast
1:44.17
336 Sawyer Heath 1:44.20 10 A Min AA: 1:40.89 (+3.31s | 3.2%) Greensboro Community YMCA 07/16/2026 2026 NCS LC AG Championships
50 Breast
49.68
49.68
100 Breast
54.52
1:44.20
100 Breast
1:44.20
337 Christian Briscoe 1:44.20 10 A Min AA: 1:40.89 (+3.31s | 3.2%) Marlins Of Raleigh 06/13/2026 2026 MOR Liberty Meet
50 Breast
50.80
50.80
100 Breast
53.40
1:44.20
100 Breast
1:44.20
338 Flynn Chen 1:44.24 10 A Min AA: 1:40.89 (+3.35s | 3.2%) DeAnza Cupertino Aquatics 06/12/2026 2026 DACA LC CBA Meet
339 DongHyuk Kang 1:44.25 9 A Min AA: 1:40.89 (+3.36s | 3.2%) SwimMAC Carolina 07/24/2026 2026 NC SwimMAC LC Summer Sun Sational
50 Breast
50.55
50.55
100 Breast
53.70
1:44.25
100 Breast
1:44.25
340 Nathan Kang 1:44.25 10 A Min AA: 1:40.89 (+3.36s | 3.2%) Mason Manta Rays 07/23/2026 2026 OH LC Junior Championships
50 Breast
49.12
49.12
100 Breast
55.13
1:44.25
100 Breast
1:44.25
341 Matheus Jacqmin Abijaodi 1:44.33 10 A Min AA: 1:40.89 (+3.44s | 3.3%) Marlins Of Raleigh 07/16/2026 2026 NCS LC AG Championships
50 Breast
49.99
49.99
100 Breast
54.34
1:44.33
100 Breast
1:44.33
342 Callan Bunyan 1:44.33 9 A Min AA: 1:40.89 (+3.44s | 3.3%) Southwest Stars Swim Club 07/09/2026 2026 FL Summer Age Group Championships
50 Breast
51.36
51.36
100 Breast
52.97
1:44.33
100 Breast
1:44.33
343 Haolin Chen 1:44.35 10 A Min AA: 1:40.89 (+3.46s | 3.3%) Pacific Dragons Swim Team 07/23/2026 2026 PN 12 U Long Course Championships Appro
344 Nicholas Medina 1:44.35 10 A Min AA: 1:40.89 (+3.46s | 3.3%) Laker Swim 07/09/2026 2026 FL Summer Age Group Championships
50 Breast
50.02
50.02
100 Breast
54.33
1:44.35
100 Breast
1:44.35
345 Dalton Gonzalez 1:44.35 10 A Min AA: 1:40.89 (+3.46s | 3.3%) Nitro Swimming 05/30/2026 2026 ST NTRO LC May Splashdown
50 Breast
50.59
50.59
100 Breast
53.76
1:44.35
100 Breast
1:44.35
346 Elliott Ganancial 1:44.37 10 A Min AA: 1:40.89 (+3.48s | 3.3%) Hawaii Swimming Club 07/03/2026 2026 Keo Nakama Swim Meet
347 John Piracci 1:44.38 10 A Min AA: 1:40.89 (+3.49s | 3.3%) SwimRVA 06/25/2026 LC Central District Champs
348 Nicholas Leonard 1:44.39 10 A Min AA: 1:40.89 (+3.50s | 3.4%) SwimMAC Carolina 07/16/2026 2026 NCS LC AG Championships
50 Breast
50.81
50.81
100 Breast
53.58
1:44.39
100 Breast
1:44.39
349 Van Yetter 1:44.39 10 A Min AA: 1:40.89 (+3.50s | 3.4%) T2 Aquatics 07/09/2026 2026 FL Summer Age Group Championships
50 Breast
51.11
51.11
100 Breast
53.28
1:44.39
100 Breast
1:44.39
350 Matthew Woods 1:44.41 10 A Min AA: 1:40.89 (+3.52s | 3.4%) Sandpipers of Nevada 07/23/2026 2026 CA SCS Summer A G Champs
50 Breast
49.47
49.47
100 Breast
54.94
1:44.41
100 Breast
1:44.41

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.