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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
601 Derek Chavez 1:49.51 10 BB Min A: 1:45.49 (+4.02s | 3.7%) Hialeah Swim Club 06/19/2026 2026 SoFlo Last Chance Summer Invite
602 Thomas Nguyen 1:49.51 10 BB Min A: 1:45.49 (+4.02s | 3.7%) Cascade Swim Club 09/20/2025 2025 PN CSC September Shakeout
603 Bruce Zhang 1:49.57 9 BB Min A: 1:45.49 (+4.08s | 3.7%) Alto Swim Club 06/20/2026 Alto Summer Swelter
604 Ryan Xie 1:49.61 10 BB Min A: 1:45.49 (+4.12s | 3.8%) Cascadia Swimming 06/05/2026 2026 AAA Summer Blast LC Invite
50 Breast
54.29
54.29
100 Breast
55.32
1:49.61
100 Breast
1:49.61
605 Junji Kimori 1:49.63 10 BB Min A: 1:45.49 (+4.14s | 3.8%) Swim Torrance 06/11/2026 2026 SCS June AG Invite
50 Breast
51.90
51.90
100 Breast
57.73
1:49.63
100 Breast
1:49.63
606 Oscar Wallace 1:49.64 10 BB Min A: 1:45.49 (+4.15s | 3.8%) Parkway-Rockwood Gateway Swim 06/26/2026 88th CSP Summer Invitational
50 Breast
53.43
53.43
100 Breast
56.21
1:49.64
100 Breast
1:49.64
607 Boyd Howard 1:49.65 9 BB Min A: 1:45.49 (+4.16s | 3.8%) Longhorn Aquatics 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Breast
53.16
53.16
100 Breast
56.49
1:49.65
100 Breast
1:49.65
608 William Greene 1:49.65 10 BB Min A: 1:45.49 (+4.16s | 3.8%) Charles River Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
609 Mike Semenov 1:49.67 10 BB Min A: 1:45.49 (+4.18s | 3.8%) Beach Cities Alpha 06/11/2026 ARMADA 2026 SCS June AG Invite
610 Easton Minervini 1:49.68 9 BB Min A: 1:45.49 (+4.19s | 3.8%) Southwest Stars Swim Club 06/11/2026 2026 RAFC Summer Solstice Invitational
50 Breast
51.31
51.31
100 Breast
58.37
1:49.68
100 Breast
1:49.68
611 Jack Cohen 1:49.69 10 BB Min A: 1:45.49 (+4.20s | 3.8%) Class Aquatics 06/11/2026 2026 SCS June AG Invite CANY
50 Breast
50.77
50.77
100 Breast
58.92
1:49.69
100 Breast
1:49.69
612 Evan Zhang 1:49.70 9 BB Min A: 1:45.49 (+4.21s | 3.8%) Alto Swim Club 06/20/2026 Alto Summer Swelter
613 Noah Gaal 1:49.72 9 BB Min A: 1:45.49 (+4.23s | 3.9%) Aces Swim Club 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Breast
52.43
52.43
100 Breast
57.29
1:49.72
100 Breast
1:49.72
614 Carter McGroarty 1:49.76 9 BB Min A: 1:45.49 (+4.27s | 3.9%) Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games
615 Charles Knigge 1:49.76 10 BB Min A: 1:45.49 (+4.27s | 3.9%) Spokane Waves Aquatic Team 04/25/2026 2026 SWAT Spring Fling
50 Breast
50.82
50.82
100 Breast
58.94
1:49.76
100 Breast
1:49.76
616 Bennett Upton 1:49.76 9 BB Min A: 1:45.49 (+4.27s | 3.9%) Greensboro Community YMCA 06/12/2026 2026 GCY Sprint And Distance
50 Breast
50.72
50.72
100 Breast
59.04
1:49.76
100 Breast
1:49.76
617 Vincent Fang 1:49.77 9 BB Min A: 1:45.49 (+4.28s | 3.9%) Nitro Swimming 06/26/2026 2026 NEAT Long Course STX Championship
50 Breast
52.30
52.30
100 Breast
57.47
1:49.77
100 Breast
1:49.77
618 Raphael Valentine 1:49.82 9 BB Min A: 1:45.49 (+4.33s | 3.9%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
50 Breast
54.58
54.58
100 Breast
55.24
1:49.82
100 Breast
1:49.82
619 Ian Velez 1:49.86 10 BB Min A: 1:45.49 (+4.37s | 4.0%) Equipo Natacion Encantada 05/01/2026 Jesse Vasallo Swimming Invitational
50 Breast
51.36
51.36
100 Breast
58.50
1:49.86
100 Breast
1:49.86
620 Frank Rodriguez 1:49.88 10 BB Min A: 1:45.49 (+4.39s | 4.0%) Memphis Tiger Swimming 05/16/2026 NAC LC May Classic
50 Breast
53.11
53.11
100 Breast
56.77
1:49.88
100 Breast
1:49.88
621 Leo Groneck 1:49.89 10 BB Min A: 1:45.49 (+4.40s | 4.0%) Northern KY Clippers 06/05/2026 25th Annual CLPR David Webb Meet
50 Breast
53.49
53.49
100 Breast
56.40
1:49.89
100 Breast
1:49.89
622 George Li 1:49.90 8 BB Min A: 1:45.49 (+4.41s | 4.0%) Bellevue Club Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Breast
52.36
52.36
100 Breast
57.54
1:49.90
100 Breast
1:49.90
623 Shane Kirkwood 1:49.91 10 BB Min A: 1:45.49 (+4.42s | 4.0%) Lake Oswego Swim Club 04/25/2026 GACC Spring Invitational
50 Breast
55.14
55.14
100 Breast
54.77
1:49.91
100 Breast
1:49.91
624 Brayden Chen 1:49.91 9 BB Min A: 1:45.49 (+4.42s | 4.0%) Mei\\\\\\'s Typhoons Swimming Club 05/15/2026 2026 NE YNS May Specialty Meet
50 Breast
53.14
53.14
100 Breast
56.77
1:49.91
100 Breast
1:49.91
625 Alister Carlton 1:49.93 9 BB Min A: 1:45.49 (+4.44s | 4.0%) Nitro Swimming 06/11/2026 2026 ST NIST George Block Invitational
50 Breast
51.94
51.94
100 Breast
57.99
1:49.93
100 Breast
1:49.93
626 Finn Blakeslee 1:49.94 10 BB Min A: 1:45.49 (+4.45s | 4.0%) Hood River Valley Swim Team 04/25/2026 GACC Spring Invitational
50 Breast
53.57
53.57
100 Breast
56.37
1:49.94
100 Breast
1:49.94
627 Paxton Kern 1:49.95 8 BB Min A: 1:45.49 (+4.46s | 4.1%) Cavalier Aquatics/Piedmont Fam 06/11/2026 NOVA 2026 Virginia Commonwealth Games
628 Maximilian Smith 1:49.97 9 BB Min A: 1:45.49 (+4.48s | 4.1%) Lynchburg Aquatic Club 06/11/2026 NOVA 2026 Virginia Commonwealth Games
629 Yeim Jung 1:49.97 10 BB Min A: 1:45.49 (+4.48s | 4.1%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
630 Kyle Cheung 1:49.98 10 BB Min A: 1:45.49 (+4.49s | 4.1%) Palo Alto Stanford Aquatics 06/26/2026 SUNN Silicon Valley CBA+ LCM
631 Reyaansh Goswami 1:49.98 10 BB Min A: 1:45.49 (+4.49s | 4.1%) Lifetime 05/30/2026 2026 NE NSSC May Invitational At Colby
50 Breast
53.11
53.11
100 Breast
56.87
1:49.98
100 Breast
1:49.98
632 Ryan Song 1:50.00 9 BB Min A: 1:45.49 (+4.51s | 4.1%) Wasc 06/11/2026 2026 SCS June AG Invite
50 Breast
53.60
53.60
100 Breast
56.40
1:50.00
100 Breast
1:50.00
633 Ethan Fu 1:50.00 10 BB Min A: 1:45.49 (+4.51s | 4.1%) Revolution Swim Club 06/12/2026 2026 NE CS Summer Solstice
50 Breast
52.58
52.58
100 Breast
57.42
1:50.00
100 Breast
1:50.00
634 Kotia Zvereff 1:50.02 8 BB Min A: 1:45.49 (+4.53s | 4.1%) Unattached 06/12/2026 Neptune Swimming June LC Meet
50 Breast
52.43
52.43
100 Breast
57.59
1:50.02
100 Breast
1:50.02
635 Zane Gibson 1:50.03 9 BB Min A: 1:45.49 (+4.54s | 4.1%) Alpha Aquatics 01/17/2026 2026 Azura Winter Open LCM Invite
636 Adam Owaimer 1:50.04 10 BB Min A: 1:45.49 (+4.55s | 4.1%) Memphis Thunder Aquatic Club 05/29/2026 2026 Spring Invitational
637 Dylan Hunter 1:50.09 9 BB Min A: 1:45.49 (+4.60s | 4.2%) Great Lakes Tritons 07/09/2026 46th Annual Seahawk Invitational
638 Lewis Wan 1:50.10 10 BB Min A: 1:45.49 (+4.61s | 4.2%) Tac Titans 06/19/2026 2026 TAC TITANS Summer Trident Meet
50 Breast
51.71
51.71
100 Breast
58.39
1:50.10
100 Breast
1:50.10
639 Eddie Bi 1:50.10 9 BB Min A: 1:45.49 (+4.61s | 4.2%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
640 Caleb Nash 1:50.13 10 BB Min A: 1:45.49 (+4.64s | 4.2%) Old North State Aquatics 06/05/2026 STAR Andrew E Hartle Invitational
50 Breast
52.54
52.54
100 Breast
57.59
1:50.13
100 Breast
1:50.13
641 Ayan Patel 1:50.15 10 BB Min A: 1:45.49 (+4.66s | 4.2%) Nova of Virginia 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
642 Alexander Rich 1:50.19 10 BB Min A: 1:45.49 (+4.70s | 4.3%) Maverick Aquatics 06/18/2026 2026 CO Grand Junction Invitational
50 Breast
53.61
53.61
100 Breast
56.58
1:50.19
100 Breast
1:50.19
643 Kai Vo 1:50.20 9 BB Min A: 1:45.49 (+4.71s | 4.3%) Splash Aquatics 06/06/2026 2026 15th Annual Wada Rainbow Invitational
644 Callan Bunyan 1:50.22 9 BB Min A: 1:45.49 (+4.73s | 4.3%) Southwest Stars Swim Club 06/11/2026 2026 RAFC Summer Solstice Invitational
50 Breast
54.08
54.08
100 Breast
56.14
1:50.22
100 Breast
1:50.22
645 Wyatt Howison 1:50.22 10 BB Min A: 1:45.49 (+4.73s | 4.3%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
646 Hunter Atkins 1:50.22 10 BB Min A: 1:45.49 (+4.73s | 4.3%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
647 Luke Newman 1:50.23 10 BB Min A: 1:45.49 (+4.74s | 4.3%) Saint Edwards Aquatics 05/02/2026 TCSC Go For The Gold Invitational
648 Colt Lybrand 1:50.31 10 BB Min A: 1:45.49 (+4.82s | 4.4%) Unattached 06/19/2026 2026 GCST MARK MCCAW SUMMER INVITE
50 Breast
53.08
53.08
100 Breast
57.23
1:50.31
100 Breast
1:50.31
649 Conrad Postle 1:50.31 10 BB Min A: 1:45.49 (+4.82s | 4.4%) West Florida Lightning Aquatic 05/01/2026 2026 WFLA SPRING OPEN
650 Miles Key 1:50.31 10 BB Min A: 1:45.49 (+4.82s | 4.4%) Raleigh Swimming Association 06/26/2026 2026 MOR Long Course Qualifier
50 Breast
52.54
52.54
100 Breast
57.77
1:50.31
100 Breast
1:50.31

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.