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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
701 Daniel Kalinovski 1:50.94 10 BB Min A: 1:45.49 (+5.45s | 4.9%) Otter Swim Club 05/16/2026 2026 DACA LC CBA+
702 Jack Sabatini 1:50.95 10 BB Min A: 1:45.49 (+5.46s | 4.9%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
703 Mason Thaden 1:50.96 9 BB Min A: 1:45.49 (+5.47s | 4.9%) Rochester Swim Club 05/30/2026 2026 MN RSC Summer Jam
50 Breast
54.06
54.06
100 Breast
56.90
1:50.96
100 Breast
1:50.96
704 Kent Johnson 1:51.00 9 BB Min A: 1:45.49 (+5.51s | 5.0%) Area Tallahassee Aquatic Club 05/02/2026 SwimRise IMX IMR Challenge
705 Kyle Fagan 1:51.02 10 BB Min A: 1:45.49 (+5.53s | 5.0%) Hickory Foundation YMCA Seahor 06/19/2026 19th Annual Bob Pratt Invitational Copied
706 Landon Wang 1:51.03 10 BB Min A: 1:45.49 (+5.54s | 5.0%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Breast
54.08
54.08
100 Breast
56.95
1:51.03
100 Breast
1:51.03
707 Joon Cha 1:51.04 9 BB Min A: 1:45.49 (+5.55s | 5.0%) Sunnyvale Swim Club 06/12/2026 2026 DACA LC CBA Meet
708 Milo Gurkan 1:51.06 10 BB Min A: 1:45.49 (+5.57s | 5.0%) Seals Aquatics 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
709 Charles Swinsick 1:51.07 10 BB Min A: 1:45.49 (+5.58s | 5.0%) Marlins Of Raleigh 06/26/2026 2026 MOR Long Course Qualifier
50 Breast
53.71
53.71
100 Breast
57.36
1:51.07
100 Breast
1:51.07
710 Noah Wu 1:51.08 10 BB Min A: 1:45.49 (+5.59s | 5.0%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
711 Benjamin Hsieh 1:51.11 10 BB Min A: 1:45.49 (+5.62s | 5.1%) Inland Coastal Aquatic Club 06/06/2026 2026 SI JBST SPLASH DASH MAX
712 Matthew Bennett 1:51.11 10 BB Min A: 1:45.49 (+5.62s | 5.1%) Pipeline Swimming 06/26/2026 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Breast
53.41
53.41
100 Breast
57.70
1:51.11
100 Breast
1:51.11
713 Philip Mortimer 1:51.13 10 BB Min A: 1:45.49 (+5.64s | 5.1%) Can Mississauga Aquatic Club 01/17/2026 2026 Azura Winter Open LCM Invite
714 Albert Zhao 1:51.14 9 BB Min A: 1:45.49 (+5.65s | 5.1%) Palo Alto Stanford Aquatics 06/26/2026 SUNN Silicon Valley CBA+ LCM
715 Cana Oyer 1:51.15 10 BB Min A: 1:45.49 (+5.66s | 5.1%) Bolles School Sharks 05/22/2026 EAJ Mayhem 2026
50 Breast
53.80
53.80
100 Breast
57.35
1:51.15
100 Breast
1:51.15
716 Sebastian Wood 1:51.15 10 BB Min A: 1:45.49 (+5.66s | 5.1%) Lake Lytal Lightning 06/05/2026 2026 TAMPA BAY SWIM CLASSIC
50 Breast
53.80
53.80
100 Breast
57.35
1:51.15
100 Breast
1:51.15
717 Niccolo Pantana 1:51.16 9 BB Min A: 1:45.49 (+5.67s | 5.1%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Breast
52.49
52.49
100 Breast
58.67
1:51.16
100 Breast
1:51.16
718 Ethan Zhang 1:51.16 9 BB Min A: 1:45.49 (+5.67s | 5.1%) Fmy Gators 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Breast
52.41
52.41
100 Breast
58.75
1:51.16
100 Breast
1:51.16
719 Oliver Ni 1:51.19 10 BB Min A: 1:45.49 (+5.70s | 5.1%) Makos Aquatics Club of Gainesv 06/05/2026 2026 Sunshine State Games
50 Breast
54.08
54.08
100 Breast
57.11
1:51.19
100 Breast
1:51.19
720 Lucas Li 1:51.22 9 BB Min A: 1:45.49 (+5.73s | 5.2%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
721 Arthur Shackelton 1:51.23 10 BB Min A: 1:45.49 (+5.74s | 5.2%) Lakeridge Swim Team 05/22/2026 2026 Intermountain Classic Long Course Meet
50 Breast
52.75
52.75
100 Breast
58.48
1:51.23
100 Breast
1:51.23
722 Caleb Gray 1:51.23 8 BB Min A: 1:45.49 (+5.74s | 5.2%) Santa Clara Swim Club 06/20/2026 Zone 1 South Swim Under The Stars
723 Jaafar Lahmidi 1:51.25 10 BB Min A: 1:45.49 (+5.76s | 5.2%) Foothills Swim Team 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Breast
51.27
51.27
100 Breast
59.98
1:51.25
100 Breast
1:51.25
724 Oliver Klauke 1:51.27 9 BB Min A: 1:45.49 (+5.78s | 5.2%) Unattached 06/12/2026 2026 SwimRVA Summer Invitational
50 Breast
52.52
52.52
100 Breast
58.75
1:51.27
100 Breast
1:51.27
725 Axel Duran Rodriguez 1:51.28 10 BB Min A: 1:45.49 (+5.79s | 5.2%) Escualos 05/01/2026 2026 ST AAAA 23rd Annual Cinco De Mayo
50 Breast
51.70
51.70
100 Breast
59.58
1:51.28
100 Breast
1:51.28
726 Christoph Navarrete Espitia 1:51.30 10 BB Min A: 1:45.49 (+5.81s | 5.2%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Breast
53.94
53.94
100 Breast
57.36
1:51.30
100 Breast
1:51.30
727 Zacharia Labyed 1:51.33 9 BB Min A: 1:45.49 (+5.84s | 5.2%) North Coast Aquatics 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Breast
53.14
53.14
100 Breast
58.19
1:51.33
100 Breast
1:51.33
728 Dylan Lee 1:51.34 9 BB Min A: 1:45.49 (+5.85s | 5.3%) Lifetime 04/24/2026 2026 NE NSSC 4 24 26 Specialty Meet
729 Ahaan Iragavarapu 1:51.35 10 BB Min A: 1:45.49 (+5.86s | 5.3%) Pro Swimming 07/24/2025 2025 PN LC 12 U Championships
50 Breast
51.34
51.34
100 Breast
1:00.01
1:51.35
100 Breast
1:51.35
730 Ryan Hartmann 1:51.37 9 BB Min A: 1:45.49 (+5.88s | 5.3%) Lakewood Ranch Swim Associatio 04/17/2026 2026 GCST Spring Open
50 Breast
53.05
53.05
100 Breast
58.32
1:51.37
100 Breast
1:51.37
731 Logan Yip 1:51.40 10 BB Min A: 1:45.49 (+5.91s | 5.3%) South San Francisco Aquatics 06/12/2026 BAC Long Course
732 Matias Sosa-Etchenique 1:51.40 9 BB Min A: 1:45.49 (+5.91s | 5.3%) Pipeline Swimming 05/15/2026 2026 SAINT PETE S 2nd LONG COURSE MEET
50 Breast
53.14
53.14
100 Breast
58.26
1:51.40
100 Breast
1:51.40
733 Oleg Rassadin 1:51.43 8 BB Min A: 1:45.49 (+5.94s | 5.3%) Denver Swim Academy 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Breast
53.57
53.57
100 Breast
57.86
1:51.43
100 Breast
1:51.43
734 Thomas Serino 1:51.44 10 BB Min A: 1:45.49 (+5.95s | 5.3%) Buenaventura Swim Club 06/11/2026 2026 SCS June AG Invite
50 Breast
55.01
55.01
100 Breast
56.43
1:51.44
100 Breast
1:51.44
735 Joshua Webster 1:51.46 9 BB Min A: 1:45.49 (+5.97s | 5.4%) Minnetonka Swim Club 06/05/2026 2026 MN NSAC Summer Invite
50 Breast
52.84
52.84
100 Breast
58.62
1:51.46
100 Breast
1:51.46
736 Henry Jian 1:51.46 10 BB Min A: 1:45.49 (+5.97s | 5.4%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
737 Eric Ruan 1:51.46 10 BB Min A: 1:45.49 (+5.97s | 5.4%) Commonwealth Swimming 05/16/2026 2026 NE CS Spring Fever
50 Breast
54.45
54.45
100 Breast
57.01
1:51.46
100 Breast
1:51.46
738 Gavin Yang 1:51.50 10 BB Min A: 1:45.49 (+6.01s | 5.4%) Alto Swim Club 06/20/2026 Alto Summer Swelter
739 Abayan Prithviraj 1:51.51 10 BB Min A: 1:45.49 (+6.02s | 5.4%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
740 Oliver Zang 1:51.53 10 BB Min A: 1:45.49 (+6.04s | 5.4%) Nova of Virginia 05/15/2026 NOVA Spring Splash
741 Noah Chang 1:51.56 9 BB Min A: 1:45.49 (+6.07s | 5.4%) North Coast Aquatics 06/19/2026 2026 SI Splash And Dash
50 Breast
53.94
53.94
100 Breast
57.62
1:51.56
100 Breast
1:51.56
742 Ethan Patel 1:51.62 10 BB Min A: 1:45.49 (+6.13s | 5.5%) Dynamo Swim Club 06/26/2026 2026 HSA June Invitational
743 Max Muse 1:51.65 8 BB Min A: 1:45.49 (+6.16s | 5.5%) Auburn Aquatics 04/18/2026 2026 Carson Muir Cowgirl Classic
744 Benjamin Bolkey 1:51.65 9 BB Min A: 1:45.49 (+6.16s | 5.5%) Lone Star Aquatic Club 06/26/2026 2026 NEAT Long Course STX Championship
50 Breast
54.47
54.47
100 Breast
57.18
1:51.65
100 Breast
1:51.65
745 Hank Li 1:51.66 10 BB Min A: 1:45.49 (+6.17s | 5.5%) Kentucky Aquatics 04/25/2026 2026 Triton Derby Swim Festival
50 Breast
51.42
51.42
100 Breast
1:00.24
1:51.66
100 Breast
1:51.66
746 Hunter Perfect 1:51.67 10 BB Min A: 1:45.49 (+6.18s | 5.5%) River Falls Swim Club 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Breast
53.74
53.74
100 Breast
57.93
1:51.67
100 Breast
1:51.67
747 Flint Wright 1:51.70 10 BB Min A: 1:45.49 (+6.21s | 5.6%) SwimFast 01/17/2026 2026 Azura Winter Open LCM Invite
748 Allen Kolodny 1:51.72 9 BB Min A: 1:45.49 (+6.23s | 5.6%) Bravo Swim Team 04/25/2026 2026 Azura Spring Open LCM Invit
749 Robert Liu 1:51.72 9 BB Min A: 1:45.49 (+6.23s | 5.6%) Csp Tideriders 04/17/2026 2026 METS Long Course Kickoff
750 Justin Huang 1:51.73 10 BB Min A: 1:45.49 (+6.24s | 5.6%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Breast
54.07
54.07
100 Breast
57.66
1:51.73
100 Breast
1:51.73

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.