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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 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
602 Elias Montelongo Campos 1:49.86 10 BB Min A: 1:45.49 (+4.37s | 4.0%) Crimson Aquatics 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
603 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
604 Yooahn Chang 1:49.89 9 BB Min A: 1:45.49 (+4.40s | 4.0%) Jersey Aquatic Club 07/23/2026 2026 NJ Swim LC Gold Championships
50 Breast
53.17
53.17
100 Breast
56.72
1:49.89
100 Breast
1:49.89
605 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
606 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
607 Alister Carlton 1:49.93 10 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
608 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
609 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
610 Jay Kowren 1:49.96 10 BB Min A: 1:45.49 (+4.47s | 4.1%) Bainbridge Island Swim Club 07/23/2026 2026 PN LC 12 U Championships Approved
611 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
612 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
613 Oliver Bark 1:49.99 9 BB Min A: 1:45.49 (+4.50s | 4.1%) Annapolis Swim Club 07/29/2026 2026 MD LSC LC Championship
50 Breast
52.76
52.76
100 Breast
57.23
1:49.99
100 Breast
1:49.99
614 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
615 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
616 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
617 Hudson Bratton 1:50.03 10 BB Min A: 1:45.49 (+4.54s | 4.1%) Lakeside Swim Team 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Breast
52.05
52.05
100 Breast
57.98
1:50.03
100 Breast
1:50.03
618 Dmitrii Kiselev 1:50.08 8 BB Min A: 1:45.49 (+4.59s | 4.2%) Royal Swim Team 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
619 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
620 Lukas Fort 1:50.10 9 BB Min A: 1:45.49 (+4.61s | 4.2%) Bainbridge Island Swim Club 07/23/2026 2026 PN LC 12 U Championships Approved
621 Eddie Bi 1:50.10 10 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
622 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
623 Robert Patterson 1:50.17 10 BB Min A: 1:45.49 (+4.68s | 4.2%) Lake Oswego Swim Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Breast
53.11
53.11
100 Breast
57.06
1:50.17
100 Breast
1:50.17
624 Alexander Kurtanidze 1:50.18 10 BB Min A: 1:45.49 (+4.69s | 4.3%) Scarlet Aquatics 07/23/2026 2026 NJ Swim LC Gold Championships
50 Breast
53.33
53.33
100 Breast
56.85
1:50.18
100 Breast
1:50.18
625 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
626 George Gardner 1:50.21 9 BB Min A: 1:45.49 (+4.72s | 4.3%) SwimMAC Carolina 07/24/2026 2026 NC SwimMAC LC Summer Sun Sational
50 Breast
53.04
53.04
100 Breast
57.17
1:50.21
100 Breast
1:50.21
627 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+
628 Warren Gehring 1:50.23 10 BB Min A: 1:45.49 (+4.74s | 4.3%) Triton Swimming of Louisville 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Breast
52.03
52.03
100 Breast
58.20
1:50.23
100 Breast
1:50.23
629 Hunter Olson 1:50.30 10 BB Min A: 1:45.49 (+4.81s | 4.4%) Bergen Barracudas Swim Team 07/23/2026 2026 NJ Swim LC Gold Championships
50 Breast
52.83
52.83
100 Breast
57.47
1:50.30
100 Breast
1:50.30
630 Kai Ji 1:50.30 9 BB Min A: 1:45.49 (+4.81s | 4.4%) X-Cel Swimming 05/15/2026 2026 PTAC Tiger Challenge
50 Breast
55.00
55.00
100 Breast
55.30
1:50.30
100 Breast
1:50.30
631 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
632 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
633 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
634 Brandon Wang 1:50.36 10 BB Min A: 1:45.49 (+4.87s | 4.4%) Crimson Aquatics 06/26/2026 2026 NE NSSC June 26 28 MIT Invitational
635 Haoran Li 1:50.37 9 BB Min A: 1:45.49 (+4.88s | 4.4%) SwimMAC Carolina 06/05/2026 2026 TEAM School S Out Summer Invite
50 Breast
53.24
53.24
100 Breast
57.13
1:50.37
100 Breast
1:50.37
636 Corey Vonderheid 1:50.38 9 BB Min A: 1:45.49 (+4.89s | 4.4%) Fast Falcons 06/25/2026 2026 FAST Independence Invitational
50 Breast
53.18
53.18
100 Breast
57.20
1:50.38
100 Breast
1:50.38
637 Patrick Grey 1:50.40 10 BB Min A: 1:45.49 (+4.91s | 4.4%) Tampa Bay Aquatic Club 05/15/2026 2026 SAINT PETE S 2nd LONG COURSE MEET
50 Breast
54.00
54.00
100 Breast
56.40
1:50.40
100 Breast
1:50.40
638 Declan Sederholm 1:50.41 10 BB Min A: 1:45.49 (+4.92s | 4.5%) Hilltop Aquatic Swim Team 07/17/2025 2025 UTAGS LC Championships
50 Breast
52.82
52.82
100 Breast
57.59
1:50.41
100 Breast
1:50.41
639 Samuel Callister 1:50.45 10 BB Min A: 1:45.49 (+4.96s | 4.5%) North East Aquatic Team 06/26/2026 2026 NEAT Long Course STX Championship
50 Breast
53.24
53.24
100 Breast
57.21
1:50.45
100 Breast
1:50.45
640 Andy Tran 1:50.47 10 BB Min A: 1:45.49 (+4.98s | 4.5%) Seattle Metropolitan Aquatic C 07/10/2026 2026 PN OCA Last Chance Invitational Approve
641 Dolan Carroll 1:50.48 10 BB Min A: 1:45.49 (+4.99s | 4.5%) Cincinnati Marlins 07/23/2026 2026 OH LC Junior Championships
50 Breast
55.04
55.04
100 Breast
55.44
1:50.48
100 Breast
1:50.48
642 Keegan Bertoia 1:50.50 10 BB Min A: 1:45.49 (+5.01s | 4.5%) Schertz YMCA Swim Team 05/09/2026 2026 ST NTRO LC School S Out
50 Breast
51.81
51.81
100 Breast
58.69
1:50.50
100 Breast
1:50.50
643 Paul Kohler 1:50.50 9 BB Min A: 1:45.49 (+5.01s | 4.5%) Georgetown-Scott County Supers 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Breast
52.81
52.81
100 Breast
57.69
1:50.50
100 Breast
1:50.50
644 William Yangli 1:50.51 10 BB Min A: 1:45.49 (+5.02s | 4.5%) Rose Bowl Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
645 Zhencheng Xu 1:50.53 10 BB Min A: 1:45.49 (+5.04s | 4.6%) Alto Swim Club 06/20/2026 Alto Summer Swelter
646 Grayson King 1:50.54 10 BB Min A: 1:45.49 (+5.05s | 4.6%) Riptide Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Breast
51.82
51.82
100 Breast
58.72
1:50.54
100 Breast
1:50.54
647 Rainan Joshi 1:50.56 10 BB Min A: 1:45.49 (+5.07s | 4.6%) Columbia Aquatics Association 07/29/2026 2026 MD LSC LC Championship
50 Breast
54.07
54.07
100 Breast
56.49
1:50.56
100 Breast
1:50.56
648 Cameron Wright 1:50.58 10 BB Min A: 1:45.49 (+5.09s | 4.6%) Edina Swim Club 07/11/2026 2026 MN BAC Last Chance Invitational
50 Breast
54.24
54.24
100 Breast
56.34
1:50.58
100 Breast
1:50.58
649 Benjamin Barco 1:50.62 9 BB Min A: 1:45.49 (+5.13s | 4.6%) Portland Aquatic Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Breast
54.02
54.02
100 Breast
56.60
1:50.62
100 Breast
1:50.62
650 Marco Hu 1:50.62 10 BB Min A: 1:45.49 (+5.13s | 4.6%) Gator Swim Club 06/05/2026 2026 Sunshine State Games
50 Breast
53.31
53.31
100 Breast
57.31
1:50.62
100 Breast
1:50.62

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.