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USA Boys 13-14 - 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
451 William Browning 1:20.84 14 BB Min A: 1:20.39 (+0.45s | 0.6%) Bainbridge Island Swim Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
452 Matthew Ambrosino 1:20.84 14 BB Min A: 1:20.39 (+0.45s | 0.6%) Chicago Wolfpack Aquatic Club 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Breast
36.95
36.95
100 Breast
43.89
1:20.84
100 Breast
1:20.84
453 Tucker Kase 1:20.84 14 BB Min A: 1:20.39 (+0.45s | 0.6%) Riptide Swim Team 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Breast
38.37
38.37
100 Breast
42.47
1:20.84
100 Breast
1:20.84
454 Arinzechukwu Acholonu 1:20.85 12 BB Min A: 1:20.39 (+0.46s | 0.6%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Breast
38.65
38.65
100 Breast
42.20
1:20.85
100 Breast
1:20.85
455 Maddox Tellechea 1:20.85 13 BB Min A: 1:20.39 (+0.46s | 0.6%) The Claremont Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Breast
38.77
38.77
100 Breast
42.08
1:20.85
100 Breast
1:20.85
456 Kirill Vasilkov 1:20.86 13 BB Min A: 1:20.39 (+0.47s | 0.6%) West Coast Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
457 Jaden Spoon 1:20.88 13 BB Min A: 1:20.39 (+0.49s | 0.6%) Metro Area Life Time 08/06/2025 2025 Summer Elite Showcase
50 Breast
38.38
38.38
100 Breast
42.50
1:20.88
100 Breast
1:20.88
458 Harrison Carbaugh 1:20.88 14 BB Min A: 1:20.39 (+0.49s | 0.6%) Paseo Aquatics Swim Team 07/23/2025 2025 CA SCS Summer A G Champs
459 George Ursulenko 1:20.90 13 BB Min A: 1:20.39 (+0.51s | 0.6%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
460 Marco Kovac 1:20.90 14 BB Min A: 1:20.39 (+0.51s | 0.6%) What Swimming 08/06/2025 2025 Summer Elite Showcase
50 Breast
38.08
38.08
100 Breast
42.82
1:20.90
100 Breast
1:20.90
461 Ilia Pankov 1:20.91 14 BB Min A: 1:20.39 (+0.52s | 0.6%) Quicksilver Swimming 05/10/2026 2026 Post CCS SR Walk On Meet
50 Breast
37.62
37.62
100 Breast
43.29
1:20.91
100 Breast
1:20.91
462 Luka Delostrico-Hunt 1:20.91 14 BB Min A: 1:20.39 (+0.52s | 0.6%) Pikes Peak Athletics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Breast
38.82
38.82
100 Breast
42.09
1:20.91
100 Breast
1:20.91
463 Mason Lee 1:20.96 13 BB Min A: 1:20.39 (+0.57s | 0.7%) Issaquah Swim Team 05/01/2026 2026 PN BC May Flowers Approved
464 Stefan Nam 1:20.98 14 BB Min A: 1:20.39 (+0.59s | 0.7%) Palo Alto Stanford Aquatics 05/16/2025 2025 DACA LC CBA Meet
465 Ivar Kostowicz 1:21.01 13 BB Min A: 1:20.39 (+0.62s | 0.8%) Gulliver Swim Club 05/15/2026 2026 Gulliver LCM Summer Classic
50 Breast
38.16
38.16
100 Breast
42.85
1:21.01
100 Breast
1:21.01
466 Davis Browning 1:21.02 14 BB Min A: 1:20.39 (+0.63s | 0.8%) Aces Swim Club 07/11/2025 2025 CO ACES DSA Summer Blast Last Chance
50 Breast
38.24
38.24
100 Breast
42.78
1:21.02
100 Breast
1:21.02
467 Raleigh Harrington 1:21.04 13 BB Min A: 1:20.39 (+0.65s | 0.8%) Nova of Virginia 01/17/2026 NOVA LC Winter Invitational
50 Breast
38.20
38.20
100 Breast
42.84
1:21.04
100 Breast
1:21.04
468 Brandon Shen 1:21.04 14 BB Min A: 1:20.39 (+0.65s | 0.8%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
469 Reece Nguyen 1:21.05 13 BB Min A: 1:20.39 (+0.66s | 0.8%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
50 Breast
37.55
37.55
100 Breast
43.50
1:21.05
100 Breast
1:21.05
470 Marvin Qian 1:21.06 14 BB Min A: 1:20.39 (+0.67s | 0.8%) Waterloo Swimming 05/01/2026 2026 ST HCA Long Course Invitational
50 Breast
38.09
38.09
100 Breast
42.97
1:21.06
100 Breast
1:21.06
471 Robert Knyazev 1:21.06 13 BB Min A: 1:20.39 (+0.67s | 0.8%) Unattached 07/30/2025 2025 FL Southern Zone Age Group Championship
50 Breast
38.21
38.21
100 Breast
42.85
1:21.06
100 Breast
1:21.06
472 Kai Barretto 1:21.07 14 BB Min A: 1:20.39 (+0.68s | 0.8%) San Ramon Valley Aquatics 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
473 Ryker McNichol 1:21.08 14 BB Min A: 1:20.39 (+0.69s | 0.9%) Southwest Stars Swim Club 05/15/2026 2026 PA Long Course Invite
50 Breast
36.94
36.94
100 Breast
44.14
1:21.08
100 Breast
1:21.08
474 James Hooper 1:21.08 13 BB Min A: 1:20.39 (+0.69s | 0.9%) Sea Dragon Aquatics 05/02/2026 2026 Sea Dragon May Open
50 Breast
39.04
39.04
100 Breast
42.04
1:21.08
100 Breast
1:21.08
475 Alden Liew 1:21.09 13 BB Min A: 1:20.39 (+0.70s | 0.9%) Bend Swim Club 05/02/2025 Bend Swim Club May Invitational
476 Michael Zhang 1:21.11 13 BB Min A: 1:20.39 (+0.72s | 0.9%) Olympic Cascade Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
477 Colby Pacquing 1:21.12 14 BB Min A: 1:20.39 (+0.73s | 0.9%) Olympic Cascade Aquatics 05/16/2025 2025 PN IST Sockeye Springtime Madness
478 Kaden Pham 1:21.14 13 BB Min A: 1:20.39 (+0.75s | 0.9%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
479 Landon Ecklof 1:21.14 14 BB Min A: 1:20.39 (+0.75s | 0.9%) Sporting Jax Aquatic Club 06/20/2025 2025 FAST Independence Invitational
50 Breast
38.30
38.30
100 Breast
42.84
1:21.14
100 Breast
1:21.14
480 Aiden Yeh 1:21.15 14 BB Min A: 1:20.39 (+0.76s | 0.9%) Alto Swim Club 07/11/2025 2025 Age Group Championships
481 Calvin Smith 1:21.16 14 BB Min A: 1:20.39 (+0.77s | 0.9%) Great Wolf Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Breast
38.05
38.05
100 Breast
43.11
1:21.16
100 Breast
1:21.16
482 Noah Kim 1:21.18 14 BB Min A: 1:20.39 (+0.79s | 1.0%) Kamehameha Swim Club 04/25/2026 University Of Hawaii Spring Fling
483 Oliver Jones 1:21.18 13 BB Min A: 1:20.39 (+0.79s | 1.0%) Longhorn Aquatics 07/10/2025 2025 ST AAAA STAGS LC Championship
50 Breast
38.57
38.57
100 Breast
42.61
1:21.18
100 Breast
1:21.18
484 Aleksey Bellah 1:21.19 14 BB Min A: 1:20.39 (+0.80s | 1.0%) Desert Storm Swimming 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Breast
37.23
37.23
100 Breast
43.96
1:21.19
100 Breast
1:21.19
485 Skye Villagomez 1:21.21 13 BB Min A: 1:20.39 (+0.82s | 1.0%) La Mirada Armada 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
50 Breast
38.94
38.94
100 Breast
42.27
1:21.21
100 Breast
1:21.21
486 Luka Vukelic 1:21.21 14 BB Min A: 1:20.39 (+0.82s | 1.0%) Bolles School Sharks 07/25/2025 2025 Area 1 LCM Championships
50 Breast
38.46
38.46
100 Breast
42.75
1:21.21
100 Breast
1:21.21
487 Winston Swaffin-Smith 1:21.22 13 BB Min A: 1:20.39 (+0.83s | 1.0%) Unattached 06/06/2025 BAC C B A Meet
488 Jack O'Brien 1:21.30 14 BB Min A: 1:20.39 (+0.91s | 1.1%) North Coast Aquatics 04/24/2026 2026 SI PS ABB Meet B Group
50 Breast
38.95
38.95
100 Breast
42.35
1:21.30
100 Breast
1:21.30
489 Theodore Webster 1:21.31 14 BB Min A: 1:20.39 (+0.92s | 1.1%) Gold\\\\\\'s Aquatics Club (Camas) 05/01/2026 2026 THSC Spring Invite
50 Breast
40.38
40.38
100 Breast
40.93
1:21.31
100 Breast
1:21.31
490 Isaac Mannering 1:21.33 14 BB Min A: 1:20.39 (+0.94s | 1.2%) Lakeridge Swim Team 07/12/2025 2025 Pacific Sr2 Prelims Finals
50 Breast
38.90
38.90
100 Breast
42.43
1:21.33
100 Breast
1:21.33
491 Jeffrey Liu 1:21.34 13 BB Min A: 1:20.39 (+0.95s | 1.2%) Swim Torrance 06/12/2025 2025 June Age Group Invite
50 Breast
38.35
38.35
100 Breast
42.99
1:21.34
100 Breast
1:21.34
492 Gleb Shliamin 1:21.39 14 BB Min A: 1:20.39 (+1.00s | 1.2%) Los Altos Mountain View Aquati 05/16/2026 2026 DACA LC CBA+
493 Michael Yamamoto 1:21.41 13 BB Min A: 1:20.39 (+1.02s | 1.3%) Tampa Bay Aquatic Club 05/15/2026 2026 SAINT PETE S 2nd LONG COURSE MEET
50 Breast
38.55
38.55
100 Breast
42.86
1:21.41
100 Breast
1:21.41
494 Avyan Aggarwal 1:21.41 13 BB Min A: 1:20.39 (+1.02s | 1.3%) Nitro Swimming 04/24/2026 2026 ST TXLA 11 O Long Course Kick Off
495 Christian kim 1:21.42 13 BB Min A: 1:20.39 (+1.03s | 1.3%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
496 Jiafu Zhang 1:21.43 14 BB Min A: 1:20.39 (+1.04s | 1.3%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
497 Hayden Lee 1:21.43 14 BB Min A: 1:20.39 (+1.04s | 1.3%) Pleasanton Seahawks 06/28/2025 Orinda Aquatics LC Senior Open Meet
498 Jude Scanlon 1:21.44 14 BB Min A: 1:20.39 (+1.05s | 1.3%) Bolles School Sharks 07/25/2025 2025 Area 1 LCM Championships
50 Breast
39.13
39.13
100 Breast
42.31
1:21.44
100 Breast
1:21.44
499 Tim Krasnov 1:21.44 13 BB Min A: 1:20.39 (+1.05s | 1.3%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
500 Jack Arneson 1:21.45 13 BB Min A: 1:20.39 (+1.06s | 1.3%) San Ramon Valley Aquatics 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+

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.