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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
551 Jaden Zhao 1:27.19 10 A Min AA: 1:26.59 (+0.60s | 0.7%) Jersey Flyers Aquatic Club 02/06/2026 2026 MR COND Last Chance Invitational
50 Breast
42.74
42.74
100 Breast
44.45
1:27.19
100 Breast
1:27.19
552 Lucas Jain 1:27.19 10 A Min AA: 1:26.59 (+0.60s | 0.7%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Breast
41.18
41.18
100 Breast
46.01
1:27.19
100 Breast
1:27.19
553 Jack Nayar 1:27.19 10 A Min AA: 1:26.59 (+0.60s | 0.7%) Long Island Aquatic Club 10/25/2025 2025 MR LIAC Chappy S Invitational
50 Breast
40.35
40.35
100 Breast
46.84
1:27.19
100 Breast
1:27.19
554 Gilly Luna 1:27.20 10 A Min AA: 1:26.59 (+0.61s | 0.7%) Paseo Aquatics Swim Team 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
41.27
41.27
100 Breast
45.93
1:27.20
100 Breast
1:27.20
555 Arian Gavriljuk 1:27.23 10 A Min AA: 1:26.59 (+0.64s | 0.7%) Pro Swimming 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
40.17
40.17
100 Breast
47.06
1:27.23
100 Breast
1:27.23
556 Calvin Higgs 1:27.24 9 A Min AA: 1:26.59 (+0.65s | 0.7%) Nitro Swimming 01/16/2026 2026 ST NTRO Winter Prelim Final Invite
50 Breast
41.04
41.04
100 Breast
46.20
1:27.24
100 Breast
1:27.24
557 Timur Kochmar 1:27.24 9 A Min AA: 1:26.59 (+0.65s | 0.7%) SwimRight Team 03/05/2026 2026 FG Age Group SCY Championships
50 Breast
40.81
40.81
100 Breast
46.43
1:27.24
100 Breast
1:27.24
558 Leonardo Henn 1:27.25 10 A Min AA: 1:26.59 (+0.66s | 0.8%) Eagles Swim Club 03/05/2026 2026 FG Age Group SCY Championships
50 Breast
42.32
42.32
100 Breast
44.93
1:27.25
100 Breast
1:27.25
559 Arthur Pan 1:27.26 10 A Min AA: 1:26.59 (+0.67s | 0.8%) Life Time Fitness New York Swi 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
40.96
40.96
100 Breast
46.30
1:27.26
100 Breast
1:27.26
560 Bilal Jarocuhe 1:27.26 9 A Min AA: 1:26.59 (+0.67s | 0.8%) Dearborn Fordson 02/26/2026 2026 KLAA B Conference Swim Meet
50 Breast
41.14
41.14
100 Breast
46.12
1:27.26
100 Breast
1:27.26
561 Ethan Kang 1:27.28 10 A Min AA: 1:26.59 (+0.69s | 0.8%) Santa Clara Swim Club 02/28/2026 Swim South Bay
562 Yangyang Xu 1:27.28 10 A Min AA: 1:26.59 (+0.69s | 0.8%) Pacific Dragons Swim Team 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
41.42
41.42
100 Breast
45.86
1:27.28
100 Breast
1:27.28
563 Arick Eisler 1:27.31 9 A Min AA: 1:26.59 (+0.72s | 0.8%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 Breast
42.21
42.21
100 Breast
45.10
1:27.31
100 Breast
1:27.31
564 Stanley Kang 1:27.42 10 A Min AA: 1:26.59 (+0.83s | 0.9%) Long Island Aquatic Club 11/21/2025 2025 MR LIAC Thanksgiving Invite
50 Breast
41.81
41.81
100 Breast
45.61
1:27.42
100 Breast
1:27.42
565 Carter Bertsche 1:27.46 10 A Min AA: 1:26.59 (+0.87s | 1.0%) Nova of Virginia 01/16/2026 GSA January Jump Start 2026
50 Breast
40.60
40.60
100 Breast
46.86
1:27.46
100 Breast
1:27.46
566 Dashel Dean 1:27.50 10 A Min AA: 1:26.59 (+0.91s | 1.0%) Occoquan Swimming 12/11/2025 2025 East Coast WinterFest
50 Breast
43.34
43.34
100 Breast
44.16
1:27.50
100 Breast
1:27.50
567 Ruslan Kondratenok 1:27.50 10 A Min AA: 1:26.59 (+0.91s | 1.0%) Charles River Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Breast
43.05
43.05
100 Breast
44.45
1:27.50
100 Breast
1:27.50
568 Allister Georgiou 1:27.51 10 A Min AA: 1:26.59 (+0.92s | 1.1%) McGrath Marlins Swim Team 03/06/2026 2026 SI 14U AGE GRP CHAMPIONSHIPS
50 Breast
40.77
40.77
100 Breast
46.74
1:27.51
100 Breast
1:27.51
569 Easson Ji 1:27.52 9 A Min AA: 1:26.59 (+0.93s | 1.1%) Xtreme Swim Club 10/17/2025 2025 NE NSSC Beede Halloween Classic Copied
50 Breast
42.57
42.57
100 Breast
44.95
1:27.52
100 Breast
1:27.52
570 Jack Baker 1:27.56 8 A Min AA: 1:26.59 (+0.97s | 1.1%) Egra Waves 03/14/2026 2026 SCY 10 Under Championship Meet
50 Breast
42.12
42.12
100 Breast
45.44
1:27.56
100 Breast
1:27.56
571 Mason Dodd 1:27.57 10 A Min AA: 1:26.59 (+0.98s | 1.1%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Breast
41.64
41.64
100 Breast
45.93
1:27.57
100 Breast
1:27.57
572 Willis Wei 1:27.58 9 A Min AA: 1:26.59 (+0.99s | 1.1%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Breast
42.80
42.80
100 Breast
44.78
1:27.58
100 Breast
1:27.58
573 Peter Chatzopoulos 1:27.59 10 A Min AA: 1:26.59 (+1.00s | 1.1%) Royal Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
50 Breast
41.52
41.52
100 Breast
46.07
1:27.59
100 Breast
1:27.59
574 David Ash 1:27.60 10 A Min AA: 1:26.59 (+1.01s | 1.2%) SwimMAC Carolina 10/17/2025 EAC Autumn Invitational 2025
50 Breast
41.84
41.84
100 Breast
45.76
1:27.60
100 Breast
1:27.60
575 Ethan Liang 1:27.62 8 A Min AA: 1:26.59 (+1.03s | 1.2%) Xtreme Swim Club 03/13/2026 2026 NE INST NE Cup
50 Breast
41.93
41.93
100 Breast
45.69
1:27.62
100 Breast
1:27.62
576 Osvalt Weng Brouard 1:27.62 10 A Min AA: 1:26.59 (+1.03s | 1.2%) Long Island Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
42.39
42.39
100 Breast
45.23
1:27.62
100 Breast
1:27.62
577 Axton Santiago 1:27.62 10 A Min AA: 1:26.59 (+1.03s | 1.2%) Pearl City Aquatics 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Breast
41.05
41.05
100 Breast
46.57
1:27.62
100 Breast
1:27.62
578 Aaron Zhao 1:27.65 10 A Min AA: 1:26.59 (+1.06s | 1.2%) Brea Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
42.59
42.59
100 Breast
45.06
1:27.65
100 Breast
1:27.65
579 Misha Bolton 1:27.66 10 A Min AA: 1:26.59 (+1.07s | 1.2%) Royal Swim Team 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
41.13
41.13
100 Breast
46.53
1:27.66
100 Breast
1:27.66
580 Blake Wojcicki 1:27.67 9 A Min AA: 1:26.59 (+1.08s | 1.2%) Clearfireld Cuda Aquatic Team 02/13/2026 2026 OR HS 6A 4
50 Breast
40.21
40.21
100 Breast
47.46
1:27.67
100 Breast
1:27.67
581 Whitt Jaskot 1:27.67 10 A Min AA: 1:26.59 (+1.08s | 1.2%) Cavalier Aquatics/Piedmont Fam 01/16/2026 CA Y Winter Rumble Copied
50 Breast
42.20
42.20
100 Breast
45.47
1:27.67
100 Breast
1:27.67
582 Vihaan Pothuneedi 1:27.69 10 A Min AA: 1:26.59 (+1.10s | 1.3%) Staten Island Aquatics Club 01/16/2026 2026 MR LIE Winterfest Invitational
50 Breast
41.05
41.05
100 Breast
46.64
1:27.69
100 Breast
1:27.69
583 Benjamin Hankinson 1:27.75 9 A Min AA: 1:26.59 (+1.16s | 1.3%) Jupiter Dragons Swim Team 01/24/2026 2026 TCA Winter Open
50 Breast
41.99
41.99
100 Breast
45.76
1:27.75
100 Breast
1:27.75
584 Dexter Danont 1:27.75 10 A Min AA: 1:26.59 (+1.16s | 1.3%) Charles River Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Breast
43.17
43.17
100 Breast
44.58
1:27.75
100 Breast
1:27.75
585 Alan Su 1:27.75 10 A Min AA: 1:26.59 (+1.16s | 1.3%) Stamford Sailfish Aquatic Club 12/11/2025 2025 NE CRA Winter Invitational
50 Breast
40.49
40.49
100 Breast
47.26
1:27.75
100 Breast
1:27.75
586 Luke Watkins 1:27.80 9 A Min AA: 1:26.59 (+1.21s | 1.4%) Anacortes 01/10/2026 2026 Kentridge High School Invitational Obse
50 Breast
40.95
40.95
100 Breast
46.85
1:27.80
100 Breast
1:27.80
587 Corbin Piatt 1:27.84 10 A Min AA: 1:26.59 (+1.25s | 1.4%) Raleigh Swimming Association 02/26/2026 2026 NCS SC AG CHAMPS
50 Breast
41.63
41.63
100 Breast
46.21
1:27.84
100 Breast
1:27.84
588 Cayden Lin 1:27.89 10 A Min AA: 1:26.59 (+1.30s | 1.5%) Rosemead Rapids 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Breast
42.09
42.09
100 Breast
45.80
1:27.89
100 Breast
1:27.89
589 Taeyang Im 1:27.91 10 A Min AA: 1:26.59 (+1.32s | 1.5%) Long Island Aquatic Club 11/21/2025 2025 MR LIAC Thanksgiving Invite
50 Breast
42.87
42.87
100 Breast
45.04
1:27.91
100 Breast
1:27.91
590 Adrian Burangulov 1:27.91 10 A Min AA: 1:26.59 (+1.32s | 1.5%) Stingrays 03/27/2026 2026 Sunshine State Showcase
50 Breast
42.20
42.20
100 Breast
45.71
1:27.91
100 Breast
1:27.91
591 Jett Manion 1:27.94 9 A Min AA: 1:26.59 (+1.35s | 1.5%) Huntsville Swim Association 02/27/2026 2026 SE Southeastern Winter SC Championships
50 Breast
42.59
42.59
100 Breast
45.35
1:27.94
100 Breast
1:27.94
592 Lucas Jiang 1:27.97 9 A Min AA: 1:26.59 (+1.38s | 1.6%) Santa Clara Swim Club 03/20/2026 SCY Spring Age Group Championships
50 Breast
41.60
41.60
100 Breast
46.37
1:27.97
100 Breast
1:27.97
593 Nathaniel Maravolo 1:27.97 10 A Min AA: 1:26.59 (+1.38s | 1.6%) Hurricane Penguins Swim Club 02/06/2026 2026 Michigan Open
50 Breast
3:00.68
3:00.68
100 Breast
-32.-71
1:27.97
100 Breast
1:27.97
594 Jacob YU 1:28.02 10 A Min AA: 1:26.59 (+1.43s | 1.6%) Twisters Swim Club 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Breast
41.69
41.69
100 Breast
46.33
1:28.02
100 Breast
1:28.02
595 Zackary Gromowski 1:28.02 9 A Min AA: 1:26.59 (+1.43s | 1.6%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Breast
42.69
42.69
100 Breast
45.33
1:28.02
100 Breast
1:28.02
596 Luke Chen 1:28.03 10 A Min AA: 1:26.59 (+1.44s | 1.6%) Three Village Swim Club 01/23/2026 2026 USAS IMX Games
50 Breast
42.96
42.96
100 Breast
45.07
1:28.03
100 Breast
1:28.03
597 Harry Gerasim 1:28.03 9 A Min AA: 1:26.59 (+1.44s | 1.6%) Eagle Aquatics 03/05/2026 2026 FG Age Group SCY Championships
50 Breast
43.14
43.14
100 Breast
44.89
1:28.03
100 Breast
1:28.03
598 Jaylen Jiang 1:28.03 10 A Min AA: 1:26.59 (+1.44s | 1.6%) Harbor Seals 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
42.21
42.21
100 Breast
45.82
1:28.03
100 Breast
1:28.03
599 Jeremy Zhao 1:28.03 9 A Min AA: 1:26.59 (+1.44s | 1.6%) Quicksilver Swimming 02/13/2026 2026 Neptune Swimming Invitational
50 Breast
41.77
41.77
100 Breast
46.26
1:28.03
100 Breast
1:28.03
600 Reid Kelly 1:28.04 9 A Min AA: 1:26.59 (+1.45s | 1.6%) Front Range Barracudas 02/13/2026 2026 CO NJ Groundhog Invite
50 Breast
41.85
41.85
100 Breast
46.19
1:28.04
100 Breast
1:28.04

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.