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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
601 Luis Velasquez 1:30.34 9 A Min AA: 1:26.59 (+3.75s | 4.2%) Belen Jesuit Preparatory 10/17/2025 2025 Belen Jesuit Invitational
50 Breast
41.83
41.83
100 Breast
48.51
1:30.34
100 Breast
1:30.34
602 Frans van Wagenberg 1:30.34 10 A Min AA: 1:26.59 (+3.75s | 4.2%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 Breast
43.19
43.19
100 Breast
47.15
1:30.34
100 Breast
1:30.34
603 Elijah Gabbard 1:30.35 10 A Min AA: 1:26.59 (+3.76s | 4.2%) Lake Cumberland Swim 10/17/2026 LEXD FinFest
50 Breast
41.97
41.97
100 Breast
48.38
1:30.35
100 Breast
1:30.35
604 Elliott Johnson 1:30.38 10 A Min AA: 1:26.59 (+3.79s | 4.2%) Bellevue Club Swim Team 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Breast
42.73
42.73
100 Breast
47.65
1:30.38
100 Breast
1:30.38
605 Yifan Liu 1:30.42 9 A Min AA: 1:26.59 (+3.83s | 4.2%) Mei\\\\\\'s Typhoons Swimming Club 06/06/2026 2026 NE NSSC June Invitational @ SJP
50 Breast
43.61
43.61
100 Breast
46.81
1:30.42
100 Breast
1:30.42
606 Arthur Fleischman 1:30.44 10 A Min AA: 1:26.59 (+3.85s | 4.3%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Breast
43.29
43.29
100 Breast
47.15
1:30.44
100 Breast
1:30.44
607 Carter Novak 1:30.45 10 A Min AA: 1:26.59 (+3.86s | 4.3%) Aquatic Team Of Mecklenburg 12/19/2025 Battle Of The Houses #2 2025
50 Breast
43.30
43.30
100 Breast
47.15
1:30.45
100 Breast
1:30.45
608 Jack Broadwater 1:30.48 9 A Min AA: 1:26.59 (+3.89s | 4.3%) Clearfireld Cuda Aquatic Team 02/13/2026 2026 OR HS 6A 4
50 Breast
41.64
41.64
100 Breast
48.84
1:30.48
100 Breast
1:30.48
609 Phillippe Choi 1:30.48 10 A Min AA: 1:26.59 (+3.89s | 4.3%) Blast Sharks 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
43.00
43.00
100 Breast
47.48
1:30.48
100 Breast
1:30.48
610 Kellan Naisbitt 1:30.48 10 A Min AA: 1:26.59 (+3.89s | 4.3%) Mission Viejo Nadadores 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
42.54
42.54
100 Breast
47.94
1:30.48
100 Breast
1:30.48
611 Moses Gordon 1:30.50 10 A Min AA: 1:26.59 (+3.91s | 4.3%) Corvallis 02/11/2026 2026 OR HS 5a 3
50 Breast
42.10
42.10
100 Breast
48.40
1:30.50
100 Breast
1:30.50
612 Tatsumasa Sekine 1:30.51 9 A Min AA: 1:26.59 (+3.92s | 4.3%) Santa Clara Swim Club 03/28/2026 Swim South Bay
613 Adelynn Spurlin 1:30.52 10 A Min AA: 1:26.59 (+3.93s | 4.3%) North Jeffco Swim Team 02/27/2026 2026 CO CSI SC Age Group Championships
50 Breast
43.42
43.42
100 Breast
47.10
1:30.52
100 Breast
1:30.52
614 Alexander Warren Moy 1:30.55 10 A Min AA: 1:26.59 (+3.96s | 4.4%) Palo Alto Stanford Aquatics 10/24/2026 SUNN Fall Classic 2026
615 Aiden Huang 1:30.57 10 A Min AA: 1:26.59 (+3.98s | 4.4%) DeAnza Cupertino Aquatics 10/24/2026 PSL Pumpkin Spice Splash
616 Owen Nguyen 1:30.58 10 A Min AA: 1:26.59 (+3.99s | 4.4%) Mission Viejo Nadadores 12/12/2025 2025 CA SCS RAA WAG
50 Breast
43.89
43.89
100 Breast
46.69
1:30.58
100 Breast
1:30.58
617 Dylan Tian 1:30.58 9 A Min AA: 1:26.59 (+3.99s | 4.4%) Santa Clara Swim Club 09/19/2026 2026 Milpitas Aquatic Club Season Kick Off
618 Logan Snodgrass 1:30.59 10 A Min AA: 1:26.59 (+4.00s | 4.4%) Denver Swim Academy 10/10/2026 2026 CO FST Swim Pink
50 Breast
43.54
43.54
100 Breast
47.05
1:30.59
100 Breast
1:30.59
619 Jacob Li 1:30.60 10 BB Min A: 1:30.59 (+0.01s | 0.0%) Metro Dynasty Swim Team 02/13/2026 39th Black History Swim Meet
50 Breast
43.10
43.10
100 Breast
47.50
1:30.60
100 Breast
1:30.60
620 Ilan Rattner 1:30.63 10 BB Min A: 1:30.59 (+0.04s | 0.0%) Sunnyvale Swim Club 10/03/2026 2026 De Anza Cupertino Aquatics SC CBA Meet
621 Alexander Baytin 1:30.66 10 BB Min A: 1:30.59 (+0.07s | 0.1%) X-Cel Swimming 01/10/2026 2026 PTAC Tiger Invitational
50 Breast
43.74
43.74
100 Breast
46.92
1:30.66
100 Breast
1:30.66
622 Jayden Lu 1:30.73 9 BB Min A: 1:30.59 (+0.14s | 0.2%) Charles River Aquatics 07/30/2026 2026 NE CRA Prelim Final SCY Meet
50 Breast
42.98
42.98
100 Breast
47.75
1:30.73
100 Breast
1:30.73
623 James Zechmeister 1:30.74 9 BB Min A: 1:30.59 (+0.15s | 0.2%) Minnetonka Swim Club 01/30/2026 2026 MN MTKA TYR Team Challenge
50 Breast
43.89
43.89
100 Breast
46.85
1:30.74
100 Breast
1:30.74
624 Caiden Gettis 1:30.77 10 BB Min A: 1:30.59 (+0.18s | 0.2%) Glencoe 02/13/2026 2026 OR HS 6A 3
50 Breast
40.63
40.63
100 Breast
50.14
1:30.77
100 Breast
1:30.77
625 Everett King 1:30.80 10 BB Min A: 1:30.59 (+0.21s | 0.2%) Worthington Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Breast
43.59
43.59
100 Breast
47.21
1:30.80
100 Breast
1:30.80
626 Finn Reutter 1:30.80 9 BB Min A: 1:30.59 (+0.21s | 0.2%) Planet Swim Aquatics 10/10/2026 2026 PSA Halloween Invitational
50 Breast
43.42
43.42
100 Breast
47.38
1:30.80
100 Breast
1:30.80
627 John Robisky 1:30.81 10 BB Min A: 1:30.59 (+0.22s | 0.2%) Freedom Aquatics 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Breast
43.79
43.79
100 Breast
47.02
1:30.81
100 Breast
1:30.81
628 Cash Bailey 1:30.81 10 BB Min A: 1:30.59 (+0.22s | 0.2%) Excel Aquatics 10/10/2026 Ensworth October Invite
50 Breast
42.44
42.44
100 Breast
48.37
1:30.81
100 Breast
1:30.81
629 Basil Bouzalis 1:30.83 9 BB Min A: 1:30.59 (+0.24s | 0.3%) 92ny Flying Dolphins 11/14/2025 2025 MR COND November IMX Invitational
50 Breast
53.36
53.36
100 Breast
37.47
1:30.83
100 Breast
1:30.83
630 Daniel Reschke 1:30.85 10 BB Min A: 1:30.59 (+0.26s | 0.3%) Santa Clara Swim Club 09/19/2026 2026 Milpitas Aquatic Club Season Kick Off
631 August Baikauskas 1:30.86 9 BB Min A: 1:30.59 (+0.27s | 0.3%) Loyola Blakefield Aquatics 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
43.46
43.46
100 Breast
47.40
1:30.86
100 Breast
1:30.86
632 Zachariah Cornine 1:30.86 10 BB Min A: 1:30.59 (+0.27s | 0.3%) Southwest Stars Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 Breast
42.16
42.16
100 Breast
48.70
1:30.86
100 Breast
1:30.86
633 Maximus Sosa 1:30.90 10 BB Min A: 1:30.59 (+0.31s | 0.3%) Dare Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 Breast
43.33
43.33
100 Breast
47.57
1:30.90
100 Breast
1:30.90
634 Kai Thomas 1:30.90 10 BB Min A: 1:30.59 (+0.31s | 0.3%) Renegade Aquatics 03/06/2026 2026 SI 14U AGE GRP CHAMPIONSHIPS
50 Breast
42.47
42.47
100 Breast
48.43
1:30.90
100 Breast
1:30.90
635 Jordan Strain 1:30.96 10 BB Min A: 1:30.59 (+0.37s | 0.4%) Skyview 02/14/2025 2025 District IV 3A 4A Mens Championships
50 Breast
42.13
42.13
100 Breast
48.83
1:30.96
100 Breast
1:30.96
636 Leon Wu 1:30.97 9 BB Min A: 1:30.59 (+0.38s | 0.4%) 92ny Flying Dolphins 02/06/2026 2026 MR YMID February Classic Copied
50 Breast
43.84
43.84
100 Breast
47.13
1:30.97
100 Breast
1:30.97
637 Santiago Diaz 1:30.97 9 BB Min A: 1:30.59 (+0.38s | 0.4%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Breast
42.67
42.67
100 Breast
48.30
1:30.97
100 Breast
1:30.97
638 Mark Kiselev 1:30.98 9 BB Min A: 1:30.59 (+0.39s | 0.4%) Royal Swim Team 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Breast
43.50
43.50
100 Breast
47.48
1:30.98
100 Breast
1:30.98
639 Jackson Doll 1:30.99 9 BB Min A: 1:30.59 (+0.40s | 0.4%) West Valley High School 01/10/2026 2026 Kentridge High School Invitational Obse
50 Breast
42.26
42.26
100 Breast
48.73
1:30.99
100 Breast
1:30.99
640 Ely Erickson 1:30.99 9 BB Min A: 1:30.59 (+0.40s | 0.4%) Hill Country Aquatics 07/14/2026 2026 HCA Midsommar SCY Invite
50 Breast
44.04
44.04
50 Breast
44.04
100 Breast
46.95
1:30.99
50 Breast
46.95
641 Hao Lau 1:31.00 10 BB Min A: 1:30.59 (+0.41s | 0.5%) Loyola Blakefield Aquatics 03/05/2026 2026 MD LSC 14 U Championships
50 Breast
43.86
43.86
100 Breast
47.14
1:31.00
100 Breast
1:31.00
642 Lucas Shi 1:31.00 10 BB Min A: 1:30.59 (+0.41s | 0.5%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Breast
42.88
42.88
100 Breast
48.12
1:31.00
100 Breast
1:31.00
643 Mateo Graff 1:31.02 9 BB Min A: 1:30.59 (+0.43s | 0.5%) Roosevelt 02/11/2026 2026 OR HS 6A 1
50 Breast
41.89
41.89
100 Breast
49.13
1:31.02
100 Breast
1:31.02
644 Brayden Herald 1:31.04 9 BB Min A: 1:30.59 (+0.45s | 0.5%) Mason Manta Rays 10/23/2026 2026 CLPR Halloween Meet
50 Breast
43.50
43.50
100 Breast
47.54
1:31.04
100 Breast
1:31.04
645 Jeffrey Li 1:31.08 10 BB Min A: 1:30.59 (+0.49s | 0.5%) Sunnyvale Swim Club 10/24/2026 SUNN Fall Classic 2026
646 Kellan Yosay 1:31.10 9 BB Min A: 1:30.59 (+0.51s | 0.6%) SwimRVA 09/26/2025 2025 SwimRVA Blastoff Meet
50 Breast
43.33
43.33
100 Breast
47.77
1:31.10
100 Breast
1:31.10
647 Caleb Gray 1:31.10 9 BB Min A: 1:30.59 (+0.51s | 0.6%) Santa Clara Swim Club 09/19/2026 2026 Milpitas Aquatic Club Season Kick Off
648 Ludwik Pawelski 1:31.15 9 BB Min A: 1:30.59 (+0.56s | 0.6%) Sparks Piranhas Swim Team 09/11/2026 Molly Lahlum Memorial Autumn Freeze
50 Breast
42.99
42.99
100 Breast
48.16
1:31.15
100 Breast
1:31.15
649 Cooper Chen 1:31.17 10 BB Min A: 1:30.59 (+0.58s | 0.6%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Breast
44.80
44.80
100 Breast
46.37
1:31.17
100 Breast
1:31.17
650 Moses Gordon 1:31.19 10 BB Min A: 1:30.59 (+0.60s | 0.7%) Corvallis 02/15/2025 2025 OR HS 5a 3
50 Breast
41.77
41.77
100 Breast
49.42
1:31.19
100 Breast
1:31.19

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.