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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
651 Ilan Rattner 2:01.17 9 B Min BB: 1:59.19 (+1.98s | 1.6%) Sunnyvale Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
652 Joseph Leach 2:01.26 9 B Min BB: 1:59.19 (+2.07s | 1.7%) Highlands Ranch Aquatics 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Breast
58.20
58.20
100 Breast
1:03.06
2:01.26
100 Breast
2:01.26
653 Charles Heffernan 2:01.33 8 B Min BB: 1:59.19 (+2.14s | 1.8%) Legacy Aquatics 05/01/2026 2026 THSC Spring Invite
50 Breast
59.78
59.78
100 Breast
1:01.55
2:01.33
100 Breast
2:01.33
654 Zhencheng Xu 2:01.37 10 B Min BB: 1:59.19 (+2.18s | 1.8%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
655 Adrian Williams 2:01.38 8 B Min BB: 1:59.19 (+2.19s | 1.8%) Piranha Swimming 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
656 Edward Lin 2:01.39 10 B Min BB: 1:59.19 (+2.20s | 1.8%) Waterloo Swimming 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Breast
56.91
56.91
100 Breast
1:04.48
2:01.39
100 Breast
2:01.39
657 Camden Kern 2:01.39 10 B Min BB: 1:59.19 (+2.20s | 1.8%) Cavalier Aquatics/Piedmont Fam 07/12/2024 2024 CCA Summer Awards
50 Breast
57.12
57.12
100 Breast
1:04.27
2:01.39
100 Breast
2:01.39
658 Finn Peters 2:01.41 10 B Min BB: 1:59.19 (+2.22s | 1.8%) Swim Florida 06/20/2025 2025 GCST MARK MCCAW SUMMER
50 Breast
55.21
55.21
100 Breast
1:06.20
2:01.41
100 Breast
2:01.41
659 Matthew Chen 2:01.43 10 B Min BB: 1:59.19 (+2.24s | 1.8%) California Dolphins Swim Team 05/02/2026 Alto Spring Jam CBA
660 Waylon Merchant 2:01.43 10 B Min BB: 1:59.19 (+2.24s | 1.8%) Fort Collins Area Swim Team 04/24/2026 2026 CO FAST Spring Splash
50 Breast
1:01.05
1:01.05
100 Breast
1:00.38
2:01.43
100 Breast
2:01.43
661 John Stetson 2:01.45 10 B Min BB: 1:59.19 (+2.26s | 1.9%) Bolles School Sharks 06/20/2025 2025 Planet Swim Summer Championships
50 Breast
57.21
57.21
100 Breast
1:04.24
2:01.45
100 Breast
2:01.45
662 Theodore Gerber 2:01.45 10 B Min BB: 1:59.19 (+2.26s | 1.9%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
663 Peter Surbeck 2:01.51 10 B Min BB: 1:59.19 (+2.32s | 1.9%) Streamliner Aquatics 07/19/2024 2024 SRS Summer Championships
50 Breast
59.83
59.83
100 Breast
1:01.68
2:01.51
100 Breast
2:01.51
664 Joshua Chang 2:01.52 10 B Min BB: 1:59.19 (+2.33s | 1.9%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
665 Steele Schwartz 2:01.52 10 B Min BB: 1:59.19 (+2.33s | 1.9%) Swim Florida 06/21/2025 2025 T2 June Saturday Showcase
666 Aiden Suffel 2:01.55 10 B Min BB: 1:59.19 (+2.36s | 1.9%) Lakeshore Swim Club 05/16/2025 Busbey Invitational 2025
50 Breast
58.96
58.96
100 Breast
1:02.59
2:01.55
100 Breast
2:01.55
667 Samuel Olvera 2:01.57 9 B Min BB: 1:59.19 (+2.38s | 2.0%) Boerne Elite Aquatics 04/18/2026 2026 ST ASC LC Kickoff
50 Breast
58.96
58.96
100 Breast
1:02.61
2:01.57
100 Breast
2:01.57
668 Valentin Coronado 2:01.58 10 B Min BB: 1:59.19 (+2.39s | 2.0%) South Lake Aquatic Club 04/25/2026 11th Annual Hohne Memorial Invitational
669 Rylan Brill 2:01.58 10 B Min BB: 1:59.19 (+2.39s | 2.0%) CAC Stingrays Swim Team 07/25/2025 2025 CO CSI Age Group Championships
670 Noah Olusanya 2:01.64 9 B Min BB: 1:59.19 (+2.45s | 2.0%) Wahoos of Jacksonville 05/16/2026 2026 PSA May Invite
50 Breast
59.54
59.54
100 Breast
1:02.10
2:01.64
100 Breast
2:01.64
671 Duke Guo 2:01.67 9 B Min BB: 1:59.19 (+2.48s | 2.0%) McAllen Swim Club 06/27/2025 2025 ST HPAC Long Course STX Championship
672 Ryan Ferguson 2:01.68 9 B Min BB: 1:59.19 (+2.49s | 2.0%) Santa Clara Swim Club 06/27/2025 Valley Splash
673 Lucas Ni 2:01.68 9 B Min BB: 1:59.19 (+2.49s | 2.0%) Makos Aquatics Club of Gainesv 06/06/2025 2025 MAKOS Summer Splash
674 Rojan Kundey 2:01.72 10 B Min BB: 1:59.19 (+2.53s | 2.1%) Monocacy Aquatic Club 06/14/2024 2024 Winchester Long Course Inviational
675 Miles Kavanaugh 2:01.73 10 B Min BB: 1:59.19 (+2.54s | 2.1%) University Place Aquatic Club 06/20/2025 2025 IE VS Starlight Open
676 Ludwik Pawelski 2:01.73 9 B Min BB: 1:59.19 (+2.54s | 2.1%) Sparks Piranhas Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Breast
59.30
59.30
100 Breast
1:02.43
2:01.73
100 Breast
2:01.73
677 Artemii Ilchenko 2:01.79 9 B Min BB: 1:59.19 (+2.60s | 2.1%) San Antonio Wave 05/15/2026 2026 ST NIST Salute To The Troops
50 Breast
58.35
58.35
100 Breast
1:03.44
2:01.79
100 Breast
2:01.79
678 Leopold Stevens 2:01.81 10 B Min BB: 1:59.19 (+2.62s | 2.2%) YMCA of the Triangle Area Swim 06/14/2024 SwimRVA Summer Invitational
50 Breast
58.33
58.33
100 Breast
1:03.48
2:01.81
100 Breast
2:01.81
679 Sam Lin 2:01.83 10 B Min BB: 1:59.19 (+2.64s | 2.2%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Breast
59.86
59.86
100 Breast
1:01.97
2:01.83
100 Breast
2:01.83
680 Sebastian McNary 2:01.87 10 B Min BB: 1:59.19 (+2.68s | 2.2%) Tiger Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
681 Lucas Ding 2:01.92 8 B Min BB: 1:59.19 (+2.73s | 2.2%) Waterloo Swimming 04/19/2026 2026 ST WLOO Classic
682 Kevin Nguyen 2:01.94 10 B Min BB: 1:59.19 (+2.75s | 2.3%) Legacy Aquatics 11/01/2025 Oregon City Fall Open 2025
50 Breast
56.61
56.61
100 Breast
1:05.33
2:01.94
100 Breast
2:01.94
683 Grayson Bennett 2:01.95 10 B Min BB: 1:59.19 (+2.76s | 2.3%) Pine Crest Swim Team 05/15/2026 May Central Park Series
50 Breast
56.78
56.78
100 Breast
1:05.17
2:01.95
100 Breast
2:01.95
684 Owen Deis 2:01.97 10 B Min BB: 1:59.19 (+2.78s | 2.3%) Clovis Swim Club 06/21/2025 2025 FDST June A B Modified LC Invitational
685 Joseph Hanik 2:02.01 9 B Min BB: 1:59.19 (+2.82s | 2.3%) Fairfax Foxes Swimming 04/26/2024 2024 Helen Wang Sunflower Classic
686 Lawrence Lan 2:02.07 9 B Min BB: 1:59.19 (+2.88s | 2.4%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
687 Aarav Rastogi 2:02.08 10 B Min BB: 1:59.19 (+2.89s | 2.4%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Breast
1:00.36
1:00.36
100 Breast
1:01.72
2:02.08
100 Breast
2:02.08
688 Avyaan Wasuja 2:02.10 10 B Min BB: 1:59.19 (+2.91s | 2.4%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
689 Charles Gonzalez 2:02.14 8 B Min BB: 1:59.19 (+2.95s | 2.4%) Mansfield Aquatic Club 05/15/2026 2026 ST SRG LCM Bud Dallmann Memorial
690 Leonardo Madrigal Jimenez 2:02.15 10 B Min BB: 1:59.19 (+2.96s | 2.4%) South Florida Aquatic Club 05/15/2026 2026 Gulliver LCM Summer Classic
50 Breast
58.12
58.12
100 Breast
1:04.03
2:02.15
100 Breast
2:02.15
691 Preston Cain 2:02.25 10 B Min BB: 1:59.19 (+3.06s | 2.5%) Streamline Aquatics 04/17/2026 1st Annual SAW Vs Streamline Fiesta Showdown
50 Breast
1:00.26
1:00.26
100 Breast
1:01.99
2:02.25
100 Breast
2:02.25
692 Gabriel Dom 2:02.25 10 B Min BB: 1:59.19 (+3.06s | 2.5%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
693 Kais Esmail 2:02.26 10 B Min BB: 1:59.19 (+3.07s | 2.5%) Bellingham Bay Swim Team 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
694 Wyatt White 2:02.27 10 B Min BB: 1:59.19 (+3.08s | 2.5%) Poseidon Aquatic Club 05/01/2026 2026 PN BC May Flowers Approved
695 Eli Shin 2:02.28 9 B Min BB: 1:59.19 (+3.09s | 2.5%) Stingray Swim Team 05/01/2026 2026 PN BC May Flowers Approved
696 Simon Xiong 2:02.35 10 B Min BB: 1:59.19 (+3.16s | 2.6%) Nitro Swimming 05/09/2026 2026 ST NTRO LC School S Out
50 Breast
59.76
59.76
100 Breast
1:02.59
2:02.35
100 Breast
2:02.35
697 Kaden Wu 2:02.38 10 B Min BB: 1:59.19 (+3.19s | 2.6%) Denver Swim Academy 06/27/2025 2025 CO Zone 2 DU Meet
50 Breast
57.69
57.69
100 Breast
1:04.69
2:02.38
100 Breast
2:02.38
698 Moss Fano 2:02.41 9 B Min BB: 1:59.19 (+3.22s | 2.6%) Team Greenville 06/12/2025 Holtrey Summer Classic
50 Breast
57.37
57.37
100 Breast
1:05.04
2:02.41
100 Breast
2:02.41
699 August McFarland 2:02.41 8 B Min BB: 1:59.19 (+3.22s | 2.6%) Form Swim Team 04/24/2026 2026 CO Arena Catch Me If You Can
50 Breast
1:00.58
1:00.58
100 Breast
1:01.83
2:02.41
100 Breast
2:02.41
700 Noah Thomas 2:02.44 9 B Min BB: 1:59.19 (+3.25s | 2.7%) Tide Swimming 07/11/2024 2024 VSI Regional Summer Awards
50 Breast
58.52
58.52
100 Breast
1:03.92
2:02.44
100 Breast
2:02.44

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.