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USA Boys 15-16 - 100 M Back

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
301 Kiptyn Patterson 1:03.92 14 AA Min AAA: 1:02.39 (+1.53s | 2.4%) Unattached 07/30/2025 2025 FL Southern Zone Age Group Championship
50 Back
31.19
31.19
100 Back
32.73
1:03.92
100 Back
1:03.92
302 Gavin Domboru 1:03.92 15 AA Min AAA: 1:02.39 (+1.53s | 2.4%) Swim Melbourne 07/10/2025 2025 FL Summer Age Group Championships
50 Back
30.66
30.66
100 Back
33.26
1:03.92
100 Back
1:03.92
303 Jude Hill 1:03.93 16 AA Min AAA: 1:02.39 (+1.54s | 2.4%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Back
30.64
30.64
100 Back
33.29
1:03.93
100 Back
1:03.93
304 Ray Heredia 1:03.94 15 AA Min AAA: 1:02.39 (+1.55s | 2.4%) Blue Marlins Of Hialeah Garden 02/12/2026 2026 SZSS Spring Championships
50 Back
30.80
30.80
100 Back
33.14
1:03.94
100 Back
1:03.94
305 Ethan Legrand 1:03.94 15 AA Min AAA: 1:02.39 (+1.55s | 2.4%) Gold\\\\\\'s Aquatics Club (Camas) 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
306 Ace Armon 1:03.95 15 AA Min AAA: 1:02.39 (+1.56s | 2.4%) Front Range Barracudas 07/17/2025 2025 CO CSI Senior LC State Championships
50 Back
30.69
30.69
100 Back
33.26
1:03.95
100 Back
1:03.95
307 Jackson Carpenter 1:03.96 16 AA Min AAA: 1:02.39 (+1.57s | 2.5%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Back
31.19
31.19
100 Back
32.77
1:03.96
100 Back
1:03.96
308 Logan Wheeler 1:03.96 15 AA Min AAA: 1:02.39 (+1.57s | 2.5%) Houston Hydra 07/16/2025 2025 Texas Age Group Championships
50 Back
30.55
30.55
100 Back
33.41
1:03.96
100 Back
1:03.96
309 Andrew Gafton 1:03.97 16 AA Min AAA: 1:02.39 (+1.58s | 2.5%) Alto Swim Club 07/31/2025 2025 Long Course Far Western Championship
310 Riley Burke 1:03.97 16 AA Min AAA: 1:02.39 (+1.58s | 2.5%) Unattached 08/08/2024 2024 Central Zone 14 U Championship IOWA
50 Back
30.95
30.95
100 Back
33.02
1:03.97
100 Back
1:03.97
311 Ethan Xue 1:03.98 15 AA Min AAA: 1:02.39 (+1.59s | 2.5%) Santa Clara Swim Club 06/26/2025 2025 TYR GO Challenge
50 Back
31.43
31.43
100 Back
32.55
1:03.98
100 Back
1:03.98
312 Caden Kitson 1:03.99 16 AA Min AAA: 1:02.39 (+1.60s | 2.5%) Alamo Area Aquatic Association 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Back
31.35
31.35
100 Back
32.64
1:03.99
100 Back
1:03.99
313 Peter Kelleter 1:04.00 15 AA Min AAA: 1:02.39 (+1.61s | 2.5%) Bolles School Sharks 01/17/2025 2025 CAT Al Soltis Memorial Invitational Meet
50 Back
30.85
30.85
100 Back
33.15
1:04.00
100 Back
1:04.00
314 Valentino Sgroi 1:04.02 16 AA Min AAA: 1:02.39 (+1.63s | 2.5%) Sarasota Sharks 06/19/2025 2025 Shark Open
50 Back
30.91
30.91
100 Back
33.10
1:04.01
100 Back
1:04.01
315 Justin Tao 1:04.02 15 AA Min AAA: 1:02.39 (+1.63s | 2.5%) Olympus Aquatics 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Back
31.67
31.67
100 Back
32.34
1:04.01
100 Back
1:04.01
316 Calvin Hodges 1:04.02 15 AA Min AAA: 1:02.39 (+1.63s | 2.5%) Front Range Barracudas 07/17/2025 2025 CO CSI Senior LC State Championships
50 Back
31.32
31.32
100 Back
32.69
1:04.01
100 Back
1:04.01
317 Seine Lee 1:04.03 15 AA Min AAA: 1:02.39 (+1.64s | 2.6%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
318 Jahan Patel 1:04.03 16 AA Min AAA: 1:02.39 (+1.64s | 2.6%) Trinity Prep Aquatics (Winter 02/13/2026 Florida Long Course Winter Invitational
50 Back
30.24
30.24
100 Back
33.79
1:04.03
100 Back
1:04.03
319 Andrew Gieszl 1:04.03 15 AA Min AAA: 1:02.39 (+1.64s | 2.6%) Aspen Swim Club 06/19/2025 2025 CO Grand Junction Invitational
50 Back
31.06
31.06
100 Back
32.97
1:04.03
100 Back
1:04.03
320 James Arcarese 1:04.03 15 AA Min AAA: 1:02.39 (+1.64s | 2.6%) Nova of Virginia 01/17/2026 NOVA LC Winter Invitational
50 Back
31.28
31.28
100 Back
32.75
1:04.03
100 Back
1:04.03
321 Oscar Astle 1:04.04 16 AA Min AAA: 1:02.39 (+1.65s | 2.6%) Olympus Aquatics 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Back
30.70
30.70
100 Back
33.34
1:04.04
100 Back
1:04.04
322 Jackson Everett 1:04.04 16 AA Min AAA: 1:02.39 (+1.65s | 2.6%) Aces Swim Club 07/17/2025 2025 CO CSI Senior LC State Championships
323 Alvin Yang 1:04.06 15 AA Min AAA: 1:02.39 (+1.67s | 2.6%) Team Minnesota 07/31/2025 2025 Central Zone 14 Under Championship Mee
324 Bailey Koo 1:04.07 16 AA Min AAA: 1:02.39 (+1.68s | 2.6%) Bolles School Sharks 02/13/2026 Florida Long Course Winter Invitational
50 Back
30.34
30.34
100 Back
33.73
1:04.07
100 Back
1:04.07
325 Lucas Hutchins 1:04.09 16 AA Min AAA: 1:02.39 (+1.70s | 2.7%) Monterey Park Manta Rays 07/24/2025 2025 CA SCS RAA Summer A G Champs
326 Aaron Tang 1:04.10 15 AA Min AAA: 1:02.39 (+1.71s | 2.7%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
31.27
31.27
100 Back
32.83
1:04.10
100 Back
1:04.10
327 Porter DeBruin 1:04.11 14 AA Min AAA: 1:02.39 (+1.72s | 2.7%) Unattached 07/30/2025 2025 FL Southern Zone Age Group Championship
50 Back
31.49
31.49
100 Back
32.62
1:04.11
100 Back
1:04.11
328 Kyle Rezende 1:04.12 16 AA Min AAA: 1:02.39 (+1.73s | 2.7%) Swim Excellence Academy 07/24/2025 2025 SI LC AG CHAMPS
50 Back
31.17
31.17
100 Back
32.95
1:04.12
100 Back
1:04.12
329 Easton Ketterling 1:04.12 15 AA Min AAA: 1:02.39 (+1.73s | 2.7%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Back
31.48
31.48
100 Back
32.64
1:04.12
100 Back
1:04.12
330 Ryan Shane 1:04.12 16 AA Min AAA: 1:02.39 (+1.73s | 2.7%) California Capital Aquatics 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
30.95
30.95
100 Back
33.17
1:04.12
100 Back
1:04.12
331 John-David Russell 1:04.12 15 AA Min AAA: 1:02.39 (+1.73s | 2.7%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
332 Anthony Gullickson 1:04.13 15 AA Min AAA: 1:02.39 (+1.74s | 2.7%) Alpha Aquatics 06/12/2025 2025 June Age Group Invite
50 Back
31.30
31.30
100 Back
32.83
1:04.13
100 Back
1:04.13
333 Neil Wargin 1:04.14 16 AA Min AAA: 1:02.39 (+1.75s | 2.7%) Machine Aquatics 01/17/2026 NOVA LC Winter Invitational
50 Back
30.87
30.87
100 Back
33.27
1:04.14
100 Back
1:04.14
334 Andrew He 1:04.15 16 AA Min AAA: 1:02.39 (+1.76s | 2.7%) Irvine Novaquatics 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
30.66
30.66
100 Back
33.49
1:04.15
100 Back
1:04.15
335 Kason Wolff 1:04.17 15 AA Min AAA: 1:02.39 (+1.78s | 2.8%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Back
31.26
31.26
100 Back
32.91
1:04.17
100 Back
1:04.17
336 Tristan Avery 1:04.17 16 AA Min AAA: 1:02.39 (+1.78s | 2.8%) Stingrays Swim Team 01/17/2026 NOVA LC Winter Invitational
50 Back
31.49
31.49
100 Back
32.68
1:04.17
100 Back
1:04.17
337 Noah Hardy 1:04.18 16 AA Min AAA: 1:02.39 (+1.79s | 2.8%) Alamo Area Aquatic Association 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Back
31.69
31.69
100 Back
32.49
1:04.18
100 Back
1:04.18
338 Liam Schermerhorn 1:04.20 16 AA Min AAA: 1:02.39 (+1.81s | 2.8%) Saint Petersburg Aquatics 01/16/2026 2026 TRIALS FUNDRAISER MEET
50 Back
31.32
31.32
100 Back
32.88
1:04.20
100 Back
1:04.20
339 Allen Bertelson 1:04.22 16 AA Min AAA: 1:02.39 (+1.83s | 2.8%) Minnetonka Swim Club 07/31/2025 2025 ND DRGN MN Senior LC State Championship
50 Back
31.33
31.33
100 Back
32.89
1:04.22
100 Back
1:04.22
340 Luke Gerdes 1:04.23 15 AA Min AAA: 1:02.39 (+1.84s | 2.9%) Unattached 07/30/2025 2025 FL Southern Zone Age Group Championship
50 Back
31.35
31.35
100 Back
32.88
1:04.23
100 Back
1:04.23
341 Benjamin Poynton 1:04.24 16 AA Min AAA: 1:02.39 (+1.85s | 2.9%) Bolles School Sharks 06/06/2025 2025 June Sprints
50 Back
31.27
31.27
100 Back
32.97
1:04.24
100 Back
1:04.24
342 Rowdy Miller 1:04.24 15 AA Min AAA: 1:02.39 (+1.85s | 2.9%) Oklahoma Swimming 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Back
31.57
31.57
100 Back
32.67
1:04.24
100 Back
1:04.24
343 Austin Zhong 1:04.25 16 AA Min AAA: 1:02.39 (+1.86s | 2.9%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Back
31.63
31.63
100 Back
32.62
1:04.25
100 Back
1:04.25
344 Tennyson Sipes 1:04.26 16 AA Min AAA: 1:02.39 (+1.87s | 2.9%) Avon Swim Club 07/17/2025 2025 CO CSI Senior LC State Championships
345 Spencer Liu 1:04.29 16 AA Min AAA: 1:02.39 (+1.90s | 3.0%) Milpitas Aquatic Club 07/31/2025 2025 Long Course Far Western Championship
346 Nathan Oram 1:04.30 15 AA Min AAA: 1:02.39 (+1.91s | 3.0%) Univ. of Denver Hilltoppers 07/17/2025 2025 CO CSI Senior LC State Championships
50 Back
31.08
31.08
100 Back
33.22
1:04.30
100 Back
1:04.30
347 David Zimmerman 1:04.30 16 AA Min AAA: 1:02.39 (+1.91s | 3.0%) Roadrunner Aquatics 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
30.88
30.88
50 Back
0.00
30.88
50 Back
30.88
75 Back
33.42
1:04.30
100 Back
0.00
1:04.30
50 Back
33.42
348 Noah Mejias 1:04.31 15 AA Min AAA: 1:02.39 (+1.92s | 3.0%) South Florida Aquatic Club 01/16/2026 January Central Park Series
349 Cole Pederson 1:04.33 16 AA Min AAA: 1:02.39 (+1.94s | 3.0%) Pikes Peak Athletics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Back
30.97
30.97
100 Back
33.36
1:04.33
100 Back
1:04.33
350 Logan Larive 1:04.34 16 AA Min AAA: 1:02.39 (+1.95s | 3.0%) Diablo Aquatics 07/31/2025 2025 Long Course Far Western Championship

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.