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USA Boys 15-16 - 100 M Free

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
401 Kota Charles 56.48 16 AA Min AAA: 56.39 (+0.09s | 0.2%) Sierra Marlins Swim Team 06/26/2025 2025 TYR GO Challenge
402 Junxi Chen 56.49 16 AA Min AAA: 56.39 (+0.10s | 0.2%) Indian River Aquatics 07/17/2025 2025 Florida Summer Senior Championships
50 Free
27.14
27.14
100 Free
29.35
56.49
100 Free
56.49
403 Casey Cullivan 56.49 15 AA Min AAA: 56.39 (+0.10s | 0.2%) Blazing Barracudas 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
26.57
26.57
100 Free
29.92
56.49
100 Free
56.49
404 William Guy 56.49 16 AA Min AAA: 56.39 (+0.10s | 0.2%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
27.82
27.82
100 Free
28.67
56.49
100 Free
56.49
405 Jorge Guerra 56.52 15 AA Min AAA: 56.39 (+0.13s | 0.2%) North Channel Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
50 Free
26.64
26.64
100 Free
29.88
56.52
100 Free
56.52
406 Jordan Chiang 56.53 15 AA Min AAA: 56.39 (+0.14s | 0.2%) Irvine Novaquatics 07/11/2025 2025 LAI Entries
407 Jacob Dameron 56.53 16 AA Min AAA: 56.39 (+0.14s | 0.2%) Nova of Virginia 07/25/2024 2024 VA LC Age Group Championships
50 Free
27.49
27.49
100 Free
29.04
56.53
100 Free
56.53
408 Levi Morr 56.54 16 AA Min AAA: 56.39 (+0.15s | 0.3%) Unattached 08/01/2024 2024 Central Zone 14 U Championship ND
50 Free
27.22
27.22
100 Free
29.32
56.54
100 Free
56.54
409 Jonathan Kern 56.54 15 AA Min AAA: 56.39 (+0.15s | 0.3%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
410 Luca Fiama 56.54 16 AA Min AAA: 56.39 (+0.15s | 0.3%) Fast Lane Aquatics 05/15/2026 2026 PA Long Course Invite
50 Free
27.24
27.24
100 Free
29.30
56.54
100 Free
56.54
411 James Livezey 56.54 16 AA Min AAA: 56.39 (+0.15s | 0.3%) Quest Swimming 01/17/2026 NOVA LC Winter Invitational
50 Free
27.42
27.42
100 Free
29.12
56.54
100 Free
56.54
412 Brian Hsueh 56.55 15 AA Min AAA: 56.39 (+0.16s | 0.3%) Livermore AquaCowboys 01/12/2024 LAC Jan 12 Intrasquad 12Jan2024 Livermore Aquacowboys
413 Richard Keck 56.55 16 AA Min AAA: 56.39 (+0.16s | 0.3%) Pearland Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
414 Peter Fenstermaker 56.55 16 AA Min AAA: 56.39 (+0.16s | 0.3%) Hilton Head Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
415 Bennett Kruckeberg 56.55 15 AA Min AAA: 56.39 (+0.16s | 0.3%) Rochester Swim Club 05/09/2025 2025 SD SFST Ready For Long Course
416 Keenan Kostatino 56.55 16 AA Min AAA: 56.39 (+0.16s | 0.3%) Fiji 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Free
27.48
27.48
100 Free
29.07
56.55
100 Free
56.55
417 Lachlan Bartholomew 56.56 16 AA Min AAA: 56.39 (+0.17s | 0.3%) Unattached 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Free
27.10
27.10
100 Free
29.46
56.56
100 Free
56.56
418 Shentong Zhu 56.56 15 AA Min AAA: 56.39 (+0.17s | 0.3%) La Mirada Armada 01/16/2026 Finals 2026 Road To Sofi Copied
50 Free
27.75
27.75
100 Free
28.81
56.56
100 Free
56.56
419 Anthony Gullickson 56.56 15 AA Min AAA: 56.39 (+0.17s | 0.3%) Alpha Aquatics 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
27.35
27.35
100 Free
29.21
56.56
100 Free
56.56
420 Yuda Mao 56.57 16 AA Min AAA: 56.39 (+0.18s | 0.3%) Irvine Novaquatics 07/11/2025 2025 LAI Entries
421 Liam Scoon 56.58 16 AA Min AAA: 56.39 (+0.19s | 0.3%) Scarlet Aquatics 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Free
27.89
27.89
100 Free
28.69
56.58
100 Free
56.58
422 Julian Thorn Leeson 56.58 15 AA Min AAA: 56.39 (+0.19s | 0.3%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
50 Free
27.48
27.48
100 Free
29.10
56.58
100 Free
56.58
423 Nathan Agens 56.58 16 AA Min AAA: 56.39 (+0.19s | 0.3%) Fox Chapel Killer Whales 07/29/2025 2025 ISCA Summer Senior Blast
50 Free
27.12
27.12
100 Free
29.46
56.58
100 Free
56.58
424 Maxwell Morgan 56.59 15 AA Min AAA: 56.39 (+0.20s | 0.4%) Swim Melbourne 07/10/2025 2025 FL Summer Age Group Championships
50 Free
27.09
27.09
100 Free
29.50
56.59
100 Free
56.59
425 Noland Barrett 56.59 15 AA Min AAA: 56.39 (+0.20s | 0.4%) Westchester Aquatic Club 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Free
27.19
27.19
100 Free
29.40
56.59
100 Free
56.59
426 Colby Metzger 56.59 15 AA Min AAA: 56.39 (+0.20s | 0.4%) Jupiter Dragons Swim Team 05/08/2026 2026 Wellington May Long Course Meet
50 Free
27.26
27.26
100 Free
29.33
56.59
100 Free
56.59
427 Hudson Rosdil 56.61 15 AA Min AAA: 56.39 (+0.22s | 0.4%) San Dimas Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
50 Free
27.05
27.05
100 Free
29.56
56.61
100 Free
56.61
428 Ryon Ford 56.61 15 AA Min AAA: 56.39 (+0.22s | 0.4%) North Texas Nadadores 07/16/2025 2025 Texas Age Group Championships
50 Free
27.34
27.34
100 Free
29.27
56.61
100 Free
56.61
429 Christopher Chatelain 56.61 16 AA Min AAA: 56.39 (+0.22s | 0.4%) Piranhas YMCA of the Suncoast 01/17/2025 2025 CAT Al Soltis Memorial Invitational Meet
50 Free
26.91
26.91
100 Free
29.70
56.61
100 Free
56.61
430 Kirin Bullock 56.62 16 AA Min AAA: 56.39 (+0.23s | 0.4%) Can Ridge Meadows Swim Club 07/25/2024 2024 Long Course Far Western Championship
431 Lucas Lieberman 56.62 15 AA Min AAA: 56.39 (+0.23s | 0.4%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Free
27.21
27.21
100 Free
29.41
56.62
100 Free
56.62
432 Cannon Dodge 56.62 16 AA Min AAA: 56.39 (+0.23s | 0.4%) Unattached 05/11/2025 Senior Walk On Meet
433 Aaron McQueeney 56.63 16 AA Min AAA: 56.39 (+0.24s | 0.4%) Flood Aquatics Swim Team 06/07/2025 2025 TCA Aaron Vaughn Memorial
50 Free
26.78
26.78
100 Free
29.85
56.63
100 Free
56.63
434 Oliver Quinones 56.63 16 AA Min AAA: 56.39 (+0.24s | 0.4%) Coronado Swim -team Elite 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Free
26.01
26.01
100 Free
30.62
56.63
100 Free
56.63
435 Brenden Mahoney 56.63 15 AA Min AAA: 56.39 (+0.24s | 0.4%) Naval Academy Aquatic Club 07/29/2025 2025 ISCA Summer Senior Blast
50 Free
27.20
27.20
100 Free
29.43
56.63
100 Free
56.63
436 Ryan High 56.63 16 AA Min AAA: 56.39 (+0.24s | 0.4%) Cascade Swim Club 07/17/2025 2025 PN 13 O LC Senior Championships
437 Harrison Seavey 56.64 16 AA Min AAA: 56.39 (+0.25s | 0.4%) Unattached 08/01/2024 2024 Central Zone 14 U Championship ND
50 Free
27.55
27.55
100 Free
29.09
56.64
100 Free
56.64
438 Joseph Salvetti 56.65 15 AA Min AAA: 56.39 (+0.26s | 0.5%) Sierra Nevada Swimming 08/07/2024 2024 Western Zone Age Group Championships
50 Free
-29.-65
27.00
100 Free
29.65
56.65
100 Free
0.00
439 Carter Kellett 56.65 14 AA Min AAA: 56.39 (+0.26s | 0.5%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Free
27.01
27.01
100 Free
29.64
56.65
100 Free
56.65
440 Austin Tomas 56.65 15 AA Min AAA: 56.39 (+0.26s | 0.5%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Free
27.68
27.68
100 Free
28.97
56.65
100 Free
56.65
441 Samuel Goktas 56.65 16 AA Min AAA: 56.39 (+0.26s | 0.5%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
50 Free
27.45
27.45
100 Free
29.20
56.65
100 Free
56.65
442 Morgan Wendler 56.65 15 AA Min AAA: 56.39 (+0.26s | 0.5%) Terrapins Swim Team 07/12/2024 Summer Age Group LCM Championships
50 Free
27.40
27.40
100 Free
29.25
56.65
100 Free
56.65
443 Charles Hilton 56.66 15 AA Min AAA: 56.39 (+0.27s | 0.5%) Nova of Virginia 01/17/2026 NOVA LC Winter Invitational
50 Free
27.46
27.46
100 Free
29.20
56.66
100 Free
56.66
444 Ethan Diep 56.66 16 AA Min AAA: 56.39 (+0.27s | 0.5%) Pacific Swim 05/23/2025 2025 CA 29th NOVA Speedo Grand Challenge
50 Free
27.14
27.14
100 Free
29.52
56.66
100 Free
56.66
445 Ace Armon 56.66 15 AA Min AAA: 56.39 (+0.27s | 0.5%) Front Range Barracudas 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Free
27.45
27.45
100 Free
29.21
56.66
100 Free
56.66
446 Cristian Nichi 56.67 16 AA Min AAA: 56.39 (+0.28s | 0.5%) Sarasota Sharks 07/17/2025 2025 Florida Summer Senior Championships
50 Free
27.15
27.15
100 Free
29.52
56.67
100 Free
56.67
447 John Slater 56.67 16 AA Min AAA: 56.39 (+0.28s | 0.5%) Seminole Aquatics 05/15/2026 2026 PA Long Course Invite
50 Free
27.04
27.04
100 Free
29.63
56.67
100 Free
56.67
448 Marshall Adams 56.67 16 AA Min AAA: 56.39 (+0.28s | 0.5%) Denver Swim Academy 06/19/2025 2025 CO ACES Summer Invite
50 Free
27.24
27.24
100 Free
29.43
56.67
100 Free
56.67
449 Thomas Little 56.68 15 AA Min AAA: 56.39 (+0.29s | 0.5%) Multnomah Athletic Club 07/24/2025 2025 OSI Arena 11 O LC Championships
50 Free
27.82
27.82
100 Free
28.86
56.68
100 Free
56.68
450 Zephyr Gates 56.68 15 AA Min AAA: 56.39 (+0.29s | 0.5%) Austin Swim Club 05/08/2026 2026 ST ASC Cinco De Mayo
50 Free
27.29
27.29
100 Free
29.39
56.68
100 Free
56.68

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.