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Pacific Swimming Boys 15-16 - 400 M Free

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
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
51 Adrian Aguilera 4:28.25 15 AA Min AAA: 4:22.49 (+5.76s | 2.1%) Sunnyvale Swim Club 07/31/2025 2025 Long Course Far Western Championship
52 Khaled Aboutaleb 4:28.28 16 AA Min AAA: 4:22.49 (+5.79s | 2.2%) Unattached 04/26/2025 Pleasanton Seahawks LC Senior Open
50 Free
30.30
30.30
100 Free
32.83
1:03.13
100 Free
1:03.13
150 Free
33.65
1:36.78
200 Free
34.17
2:10.95
100 Free
1:07.82
250 Free
34.79
2:45.74
300 Free
34.47
3:20.21
100 Free
1:09.26
350 Free
34.87
3:55.08
400 Free
33.20
4:28.28
100 Free
1:08.07
53 Darrin Lin 4:28.40 16 AA Min AAA: 4:22.49 (+5.91s | 2.2%) DeAnza Cupertino Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
54 Dylan Tambuwun 4:28.76 16 AA Min AAA: 4:22.49 (+6.27s | 2.3%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
55 Yangyue Zhu 4:29.29 15 AA Min AAA: 4:22.49 (+6.80s | 2.5%) Alto Swim Club 06/18/2026 HISI Senior Summer Championship (LCM)
50 Free
30.81
30.81
100 Free
33.43
1:04.24
100 Free
1:04.24
150 Free
35.29
1:39.53
200 Free
34.41
2:13.94
100 Free
1:09.70
250 Free
34.78
2:48.72
300 Free
33.56
3:22.28
100 Free
1:08.34
350 Free
34.23
3:56.51
400 Free
32.78
4:29.29
100 Free
1:07.01
56 Maxim Nekrestyanov 4:29.47 16 AA Min AAA: 4:22.49 (+6.98s | 2.6%) Santa Clara Swim Club 05/29/2025 2025 George Haines International Swim Meet
50 Free
30.44
30.44
100 Free
33.61
1:04.05
100 Free
1:04.05
150 Free
34.27
1:38.33
200 Free
34.86
2:13.19
100 Free
1:09.13
250 Free
34.64
2:47.83
300 Free
34.47
3:22.30
100 Free
1:09.11
350 Free
33.85
3:56.15
400 Free
33.32
4:29.47
100 Free
1:07.17
57 Justin Griffiths 4:29.58 15 AA Min AAA: 4:22.49 (+7.09s | 2.6%) Terrapins Swim Team 05/10/2026 Pacific Swimming SCY LCM Senior Post NCS Meet
100 Free
1:03.84
1:03.84
100 Free
1:03.84
200 Free
1:09.36
2:13.20
100 Free
1:09.36
300 Free
1:09.75
3:22.95
100 Free
1:09.75
400 Free
1:06.63
4:29.58
100 Free
1:06.63
58 Dylan Kim 4:29.65 15 AA Min AAA: 4:22.49 (+7.16s | 2.7%) San Ramon Valley Aquatics 07/31/2025 2025 Long Course Far Western Championship
59 Alex Xu 4:30.09 15 AA Min AAA: 4:22.49 (+7.60s | 2.8%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
60 Dennis Bi 4:30.27 16 AA Min AAA: 4:22.49 (+7.78s | 2.9%) DeAnza Cupertino Aquatics 05/11/2025 Senior Walk On Meet
100 Free
1:04.10
1:04.10
100 Free
1:04.10
200 Free
1:08.83
2:12.93
100 Free
1:08.83
300 Free
1:09.55
3:22.48
100 Free
1:09.55
400 Free
1:07.79
4:30.27
100 Free
1:07.79
61 Atlas Metin 4:30.30 16 AA Min AAA: 4:22.49 (+7.81s | 2.9%) Orinda Aquatics 07/25/2024 2024 Long Course Far Western Championship
62 Rhys Delaney 4:30.50 16 AA Min AAA: 4:22.49 (+8.01s | 3.0%) Walnut Creek Aquabears 07/12/2024 Summer Age Group LCM Championships
63 Nathan Chui 4:30.50 15 AA Min AAA: 4:22.49 (+8.01s | 3.0%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Free
31.03
31.03
100 Free
33.21
1:04.24
100 Free
1:04.24
150 Free
34.11
1:38.35
200 Free
34.66
2:13.01
100 Free
1:08.77
250 Free
35.18
2:48.19
300 Free
34.45
3:22.64
100 Free
1:09.63
350 Free
34.52
3:57.16
400 Free
33.34
4:30.50
100 Free
1:07.86
64 Ivan Sawamura 4:30.71 16 AA Min AAA: 4:22.49 (+8.22s | 3.0%) Sunnyvale Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
65 Matthew Skipwith 4:31.08 16 AA Min AAA: 4:22.49 (+8.59s | 3.2%) Quicksilver Swimming 07/16/2025 Renee And Jim Patterson Meet 2025
25 Free
3:21.03
3:21.03
50 Free
0.00
3:21.03
50 Free
3:21.03
100 Free
35.25
3:56.28
50 Free
35.25
150 Free
34.80
4:31.08
50 Free
34.80
66 Lucas Lin 4:31.20 15 AA Min AAA: 4:22.49 (+8.71s | 3.2%) Sunnyvale Swim Club 07/11/2025 2025 Age Group Championships
67 Nicolas Li 4:31.35 16 AA Min AAA: 4:22.49 (+8.86s | 3.3%) Santa Clara Swim Club 06/25/2026 2026 TYR GO Challenge
68 Albert Pan 4:31.48 15 AA Min AAA: 4:22.49 (+8.99s | 3.3%) Pleasanton Seahawks 06/20/2025 Zone 2 Last Chance To AG Champs
69 Daniel Ratz 4:31.54 16 AA Min AAA: 4:22.49 (+9.05s | 3.3%) Quicksilver Swimming 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Free
30.99
30.99
100 Free
34.04
1:05.03
100 Free
1:05.03
150 Free
33.83
1:38.86
200 Free
34.05
2:12.91
100 Free
1:07.88
250 Free
34.74
2:47.65
300 Free
34.83
3:22.48
100 Free
1:09.57
350 Free
34.62
3:57.10
400 Free
34.44
4:31.54
100 Free
1:09.06
70 Gavin Ng 4:31.68 16 AA Min AAA: 4:22.49 (+9.19s | 3.4%) Palo Alto Stanford Aquatics 06/25/2026 2026 TYR GO Challenge
71 Alex Labiaga 4:32.13 15 AA Min AAA: 4:22.49 (+9.64s | 3.5%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
72 Aiden Zenooz 4:32.34 15 AA Min AAA: 4:22.49 (+9.85s | 3.6%) Pleasanton Seahawks 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
73 Riggins Scheumann 4:32.41 16 AA Min AAA: 4:22.49 (+9.92s | 3.6%) AC Swim Club 05/17/2025 Neptune Swimming May Long Course Meet
74 Jesse Yuan 4:32.55 15 AA Min AAA: 4:22.49 (+10.06s | 3.7%) Santa Clara Swim Club 05/29/2025 2025 George Haines International Swim Meet
50 Free
30.64
30.64
100 Free
34.09
1:04.73
100 Free
1:04.73
150 Free
34.70
1:39.43
200 Free
34.86
2:14.29
100 Free
1:09.56
250 Free
34.94
2:49.23
300 Free
34.93
3:24.16
100 Free
1:09.87
350 Free
34.67
3:58.83
400 Free
33.71
4:32.54
100 Free
1:08.38
75 Agustin Araya 4:32.86 15 AA Min AAA: 4:22.49 (+10.37s | 3.8%) Alto Swim Club 06/20/2026 Alto Summer Swelter
76 Kai Johnston 4:33.04 16 AA Min AAA: 4:22.49 (+10.55s | 3.9%) Burlingame Aquatics 07/12/2024 Summer Age Group LCM Championships
77 Silas Carpenter 4:33.39 16 AA Min AAA: 4:22.49 (+10.90s | 4.0%) Hills Hurricane Swimming 07/25/2024 2024 Long Course Far Western Championship
78 Jaxon Hardt 4:33.90 16 AA Min AAA: 4:22.49 (+11.41s | 4.2%) Reno Aquatic Club 06/21/2024 Reno Aquatic Club Gamble
79 Owen Johnson 4:34.28 16 AA Min AAA: 4:22.49 (+11.79s | 4.3%) The Olympic Club 06/12/2026 Neptune Swimming June LC Meet
50 Free
31.80
31.80
100 Free
34.78
1:06.58
100 Free
1:06.58
150 Free
35.41
1:41.99
200 Free
35.66
2:17.65
100 Free
1:11.07
250 Free
34.03
2:51.68
300 Free
34.78
3:26.46
100 Free
1:08.81
350 Free
33.93
4:00.39
400 Free
33.89
4:34.28
100 Free
1:07.82
80 Devin Stanton 4:34.34 14 AA Min AAA: 4:22.49 (+11.85s | 4.3%) Quicksilver Swimming 07/31/2025 2025 Long Course Far Western Championship
81 Sean Wang 4:34.49 14 A Min AA: 4:34.39 (+0.10s | 0.0%) Quicksilver Swimming 07/31/2025 2025 Long Course Far Western Championship
82 Brandon Bostelman 4:34.92 15 A Min AA: 4:34.39 (+0.53s | 0.2%) Unattached 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
83 Ryan Wang 4:35.94 16 A Min AA: 4:34.39 (+1.55s | 0.6%) Livermore AquaCowboys 06/08/2024 California Dolphin LC C B BB+ Meet
84 Nicholas Crouse 4:36.05 15 A Min AA: 4:34.39 (+1.66s | 0.6%) Livermore AquaCowboys 06/27/2026 Pacific Swimming Long Course Senior Open
85 Bokun Zhao 4:36.08 15 A Min AA: 4:34.39 (+1.69s | 0.6%) Santa Clara Swim Club 07/11/2025 2025 Age Group Championships
86 Kyle Tang 4:36.13 16 A Min AA: 4:34.39 (+1.74s | 0.6%) Pleasanton Seahawks 06/20/2025 Zone 2 Last Chance To AG Champs
87 Patrick Salistra 4:36.27 15 A Min AA: 4:34.39 (+1.88s | 0.7%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
88 Evan Lu 4:36.40 16 A Min AA: 4:34.39 (+2.01s | 0.7%) Pleasanton Seahawks 06/28/2025 Orinda Aquatics LC Senior Open Meet
89 Austin Rodde 4:36.79 15 A Min AA: 4:34.39 (+2.40s | 0.9%) Burlingame Aquatics 05/17/2025 2025 LAMV SCM C B A+
50 Free
30.90
30.90
100 Free
34.48
1:05.38
100 Free
1:05.38
150 Free
34.72
1:40.10
200 Free
34.94
2:15.04
100 Free
1:09.66
250 Free
34.83
2:49.87
300 Free
35.76
3:25.63
100 Free
1:10.59
350 Free
35.98
4:01.61
400 Free
35.18
4:36.79
100 Free
1:11.16
90 Soeren Codel 4:36.85 15 A Min AA: 4:34.39 (+2.46s | 0.9%) Palo Alto Stanford Aquatics 06/25/2026 2026 TYR GO Challenge
91 Trevor Yuen 4:37.22 16 A Min AA: 4:34.39 (+2.83s | 1.0%) Santa Clara Swim Club 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Free
31.56
31.56
150 Free
1:10.29
1:41.85
200 Free
35.91
2:17.76
100 Free
1:46.20
250 Free
35.96
2:53.72
300 Free
35.89
3:29.61
100 Free
1:11.85
350 Free
35.55
4:05.16
400 Free
32.06
4:37.22
100 Free
1:07.61
92 Harlow Shull 4:37.25 16 A Min AA: 4:34.39 (+2.86s | 1.0%) Lakeridge Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Free
31.91
31.91
100 Free
34.04
1:05.95
100 Free
1:05.95
150 Free
35.16
1:41.11
200 Free
35.32
2:16.43
100 Free
1:10.48
250 Free
35.62
2:52.05
300 Free
36.23
3:28.28
100 Free
1:11.85
350 Free
35.41
4:03.69
400 Free
33.56
4:37.25
100 Free
1:08.97
93 Parker True 4:37.31 15 A Min AA: 4:34.39 (+2.92s | 1.1%) Tri Valley Aquatics 06/27/2026 Pacific Swimming Long Course Senior Open
94 William Wong 4:37.54 16 A Min AA: 4:34.39 (+3.15s | 1.1%) Santa Clara Swim Club 07/12/2024 Summer Age Group LCM Championships
95 Evan Liu 4:37.55 16 A Min AA: 4:34.39 (+3.16s | 1.1%) Unattached 05/16/2025 2025 DACA LC CBA Meet
96 Daniil Zhigalov 4:37.60 15 A Min AA: 4:34.39 (+3.21s | 1.2%) DeAnza Cupertino Aquatics 06/12/2026 2026 DACA LC CBA Meet
97 Mark Aprelev 4:38.20 16 A Min AA: 4:34.39 (+3.81s | 1.4%) Unattached 04/18/2026 Pacific Swimming LCM Senior Open Host TERA
98 Ryuma Elias 4:38.26 16 A Min AA: 4:34.39 (+3.87s | 1.4%) Alto Swim Club 06/18/2026 HISI Senior Summer Championship (LCM)
50 Free
32.36
32.36
100 Free
34.39
1:06.76
100 Free
1:06.76
150 Free
36.13
1:42.89
200 Free
35.76
2:18.65
100 Free
1:11.89
250 Free
35.74
2:54.39
300 Free
35.22
3:29.61
100 Free
1:10.96
350 Free
35.26
4:04.87
400 Free
33.39
4:38.26
100 Free
1:08.65
99 Parsa Noorbakhsh 4:38.53 15 A Min AA: 4:34.39 (+4.14s | 1.5%) Pleasanton Seahawks 06/28/2025 Orinda Aquatics LC Senior Open Meet
100 Alex Ambrose 4:38.59 15 A Min AA: 4:34.39 (+4.20s | 1.5%) Unattached 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic

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.