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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 Matias Jimenez 1:59.71 10 B Min BB: 1:59.19 (+0.52s | 0.4%) T2 Aquatics 04/17/2026 2026 GCST Spring Open
50 Breast
56.78
56.78
100 Breast
1:02.93
1:59.71
100 Breast
1:59.71
602 Mars Meihack 1:59.78 9 B Min BB: 1:59.19 (+0.59s | 0.5%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
603 Keith Guo 1:59.79 9 B Min BB: 1:59.19 (+0.60s | 0.5%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
604 Sebastian Lam 1:59.80 8 B Min BB: 1:59.19 (+0.61s | 0.5%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
605 Benjamin Bolkey 1:59.80 9 B Min BB: 1:59.19 (+0.61s | 0.5%) Lone Star Aquatic Club 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Breast
57.93
57.93
100 Breast
1:01.87
1:59.80
100 Breast
1:59.80
606 Lance Coyne 1:59.84 9 B Min BB: 1:59.19 (+0.65s | 0.5%) Mission Aurora Colorado Swimmi 04/24/2026 2026 CO Arena Catch Me If You Can
50 Breast
56.03
56.03
100 Breast
1:03.81
1:59.84
100 Breast
1:59.84
607 Benjamin Higgs 1:59.90 10 B Min BB: 1:59.19 (+0.71s | 0.6%) Sporting Jax Aquatic Club 05/02/2026 SwimRise IMX IMR Challenge
608 Maximilian Zhou 1:59.93 9 B Min BB: 1:59.19 (+0.74s | 0.6%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
609 Neo Perera 1:59.93 10 B Min BB: 1:59.19 (+0.74s | 0.6%) Los Altos Mountain View Aquati 05/16/2026 2026 DACA LC CBA+
610 Matthew Bennett 1:59.99 10 B Min BB: 1:59.19 (+0.80s | 0.7%) Pipeline Swimming 07/04/2025 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Breast
57.07
57.07
100 Breast
1:02.92
1:59.99
100 Breast
1:59.99
611 Victor Lykho 2:00.00 10 B Min BB: 1:59.19 (+0.81s | 0.7%) Gulliver Swim Club 04/25/2026 2026 Azura Spring Open LCM Invit
612 Yoonwoo Hwang 2:00.01 8 B Min BB: 1:59.19 (+0.82s | 0.7%) Waterloo Swimming 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Breast
58.27
58.27
100 Breast
1:01.74
2:00.01
100 Breast
2:00.01
613 William Frohnen 2:00.02 9 B Min BB: 1:59.19 (+0.83s | 0.7%) San Ramon Valley Aquatics 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
614 Henry Fredericks 2:00.09 9 B Min BB: 1:59.19 (+0.90s | 0.7%) COSA Swimming 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Breast
56.32
56.32
100 Breast
1:03.77
2:00.09
100 Breast
2:00.09
615 Cooper Distelrath 2:00.10 10 B Min BB: 1:59.19 (+0.91s | 0.8%) T2 Aquatics 05/02/2026 2026 Sea Dragon May Open
50 Breast
58.09
58.09
100 Breast
1:02.01
2:00.10
100 Breast
2:00.10
616 Byron Helsper 2:00.17 10 B Min BB: 1:59.19 (+0.98s | 0.8%) Treasure Coast Swimming 05/02/2026 TCSC Go For The Gold Invitational
617 Julius Weinstein 2:00.18 10 B Min BB: 1:59.19 (+0.99s | 0.8%) Unattached 04/24/2026 2026 SI PS ABB Meet Group A
50 Breast
53.46
53.46
100 Breast
1:06.72
2:00.18
100 Breast
2:00.18
618 Hunter Bruenning 2:00.18 9 B Min BB: 1:59.19 (+0.99s | 0.8%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Breast
58.08
58.08
100 Breast
1:02.10
2:00.18
100 Breast
2:00.18
619 George He 2:00.22 9 B Min BB: 1:59.19 (+1.03s | 0.9%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
620 Kaden Falisi 2:00.28 9 B Min BB: 1:59.19 (+1.09s | 0.9%) Blue Dolfins 05/15/2026 2026 PA Long Course Invite
50 Breast
58.63
58.63
100 Breast
1:01.65
2:00.28
100 Breast
2:00.28
621 Caden Ye 2:00.34 10 B Min BB: 1:59.19 (+1.15s | 1.0%) Santa Clara Swim Club 06/27/2025 Valley Splash
622 Aniyant Karthik 2:00.37 9 B Min BB: 1:59.19 (+1.18s | 1.0%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
623 Sven Kelley 2:00.40 9 B Min BB: 1:59.19 (+1.21s | 1.0%) North Jeffco Swim Team 07/25/2025 2025 CO CSI Age Group Championships
50 Breast
57.43
57.43
100 Breast
1:02.97
2:00.40
100 Breast
2:00.40
624 Lukas Bell 2:00.44 10 B Min BB: 1:59.19 (+1.25s | 1.0%) SwimRVA 05/17/2024 HNVR Storm Surge 2024
50 Breast
57.98
57.98
100 Breast
1:02.46
2:00.44
100 Breast
2:00.44
625 Ethan Fu 2:00.46 10 B Min BB: 1:59.19 (+1.27s | 1.1%) Olympic Cascade Aquatics 05/16/2025 2025 PN IST Sockeye Springtime Madness
626 James Foster 2:00.48 9 B Min BB: 1:59.19 (+1.29s | 1.1%) Aquawolves Swimming 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Breast
58.33
58.33
100 Breast
1:02.15
2:00.48
100 Breast
2:00.48
627 Henry Armenti 2:00.48 10 B Min BB: 1:59.19 (+1.29s | 1.1%) Riptide Swim Team 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Breast
55.99
55.99
100 Breast
1:04.49
2:00.48
100 Breast
2:00.48
628 Elliott Lee Chan Kam 2:00.51 9 B Min BB: 1:59.19 (+1.32s | 1.1%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
629 Lukas Bergman 2:00.53 9 B Min BB: 1:59.19 (+1.34s | 1.1%) Rushmore Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Breast
55.15
55.15
100 Breast
1:05.38
2:00.53
100 Breast
2:00.53
630 Shu-Cyuan Li 2:00.59 9 B Min BB: 1:59.19 (+1.40s | 1.2%) Waterloo Swimming 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Breast
57.24
57.24
100 Breast
1:03.35
2:00.59
100 Breast
2:00.59
631 George Yu 2:00.65 10 B Min BB: 1:59.19 (+1.46s | 1.2%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
632 Shuyi Tan 2:00.67 9 B Min BB: 1:59.19 (+1.48s | 1.2%) Issaquah Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
633 Francis Wang 2:00.67 9 B Min BB: 1:59.19 (+1.48s | 1.2%) West Coast Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
634 Flynn Sutton 2:00.71 9 B Min BB: 1:59.19 (+1.52s | 1.3%) T2 Aquatics 05/02/2026 2026 Sea Dragon May Open
50 Breast
55.78
55.78
100 Breast
1:04.93
2:00.71
100 Breast
2:00.71
635 Jason Buhr 2:00.73 10 B Min BB: 1:59.19 (+1.54s | 1.3%) Pikes Peak Athletics 05/16/2026 2026 CO Hilltopper Invite
50 Breast
54.97
54.97
100 Breast
1:05.76
2:00.73
100 Breast
2:00.73
636 Miguel Morales 2:00.78 10 B Min BB: 1:59.19 (+1.59s | 1.3%) Brownsville Aquatics 05/16/2026 2026 ST LC BAS May Swim Meet
50 Breast
55.89
55.89
100 Breast
1:04.89
2:00.78
100 Breast
2:00.78
637 Vaughn Jamison 2:00.79 10 B Min BB: 1:59.19 (+1.60s | 1.3%) Aspire Aquatics of Colorado 04/24/2026 2026 CO Arena Catch Me If You Can
50 Breast
56.88
56.88
100 Breast
1:03.91
2:00.79
100 Breast
2:00.79
638 Scott Maley 2:00.82 10 B Min BB: 1:59.19 (+1.63s | 1.3%) Rochester Swim Club 05/09/2025 2025 SD SFST Ready For Long Course
50 Breast
58.07
58.07
100 Breast
1:02.75
2:00.82
100 Breast
2:00.82
639 Zachary Bixler 2:00.83 10 B Min BB: 1:59.19 (+1.64s | 1.4%) Inland Coastal Aquatic Club 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Breast
57.35
57.35
100 Breast
1:03.48
2:00.83
100 Breast
2:00.83
640 Bradley Mascio 2:00.87 9 B Min BB: 1:59.19 (+1.68s | 1.4%) Greater Latrobe Aqua Club 05/02/2026 TCSC Go For The Gold Invitational
641 Gavin Lowe 2:00.91 5 B Min BB: 1:59.19 (+1.72s | 1.4%) Tri Valley Aquatics 04/25/2026 Brentwood Seawolves Long Course C B BB+
642 Otto Seeber 2:00.97 9 B Min BB: 1:59.19 (+1.78s | 1.5%) Flatiron Athletic Club 07/25/2025 2025 CO CSI Age Group Championships
50 Breast
59.66
59.66
100 Breast
1:01.31
2:00.97
100 Breast
2:00.97
643 Niranjan Bharathan 2:00.98 10 B Min BB: 1:59.19 (+1.79s | 1.5%) Tualatin Hills Swim Club 07/05/2025 2025 OR CRST Summer Blast 3
50 Breast
58.21
58.21
100 Breast
1:02.77
2:00.98
100 Breast
2:00.98
644 Ari Isis 2:00.99 9 B Min BB: 1:59.19 (+1.80s | 1.5%) Hill Country Aquatics 05/01/2026 2026 ST HCA Long Course Invitational
50 Breast
59.08
59.08
100 Breast
1:01.91
2:00.99
100 Breast
2:00.99
645 Derek Nichols 2:01.02 9 B Min BB: 1:59.19 (+1.83s | 1.5%) Alamo Area Aquatic Association 07/25/2025 2025 ST AAAA NE LC End Of Season Splash
50 Breast
57.30
57.30
100 Breast
1:03.72
2:01.02
100 Breast
2:01.02
646 Nicholas Mosendz 2:01.06 9 B Min BB: 1:59.19 (+1.87s | 1.5%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
647 Chior Prange 2:01.06 11 B Min BB: 1:59.19 (+1.87s | 1.5%) Bishop Swim Team 07/12/2025 2025 Silver State Championships
50 Breast
1:00.30
1:00.30
100 Breast
1:00.76
2:01.06
100 Breast
2:01.06
648 Mateo Torrelli 2:01.06 10 B Min BB: 1:59.19 (+1.87s | 1.5%) Clearwater Aquatic Team 06/07/2025 2025 Stingrays LCM Meet
649 Ross Davis 2:01.10 8 B Min BB: 1:59.19 (+1.91s | 1.6%) Fast Falcons 04/11/2026 2026 Stingrays Early LCM Season Opener
650 Callan Scribner 2:01.13 10 B Min BB: 1:59.19 (+1.94s | 1.6%) SwimEnergy Aquatics 04/17/2026 2026 GCST Spring Open

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.