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Palo Alto Stanford Aquatics Boys 15-16 400 M Free

These rankings show the swimmers' placement within their swim team.
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
1 Feliks Herynk 4:14.72 15 AAA Min AAAA: 4:10.59 (+4.13s | 1.6%) Palo Alto Stanford Aquatics 07/30/2026 Long Course Far Westerns
2 Gavin Ng 4:30.15 16 AA Min AAA: 4:22.49 (+7.66s | 2.8%) Palo Alto Stanford Aquatics 07/10/2026 2026 SUPER LEAGUE LCM CHAMPIONSHIPS
3 Soeren Codel 4:36.01 15 A Min AA: 4:34.39 (+1.62s | 0.6%) Palo Alto Stanford Aquatics 07/10/2026 2026 SUPER LEAGUE LCM CHAMPIONSHIPS
4 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
5 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
6 Breese Grabisch 4:37.97 14 A Min AA: 4:34.39 (+3.58s | 1.3%) Palo Alto Stanford Aquatics 04/18/2026 Pacific Swimming LCM Senior Open Host TERA
7 Carlos Cheung 4:38.72 16 A Min AA: 4:34.39 (+4.33s | 1.6%) Palo Alto Stanford Aquatics 06/26/2025 2025 TYR GO Challenge
100 Free
1:05.27
1:05.27
100 Free
1:05.27
200 Free
1:10.18
2:15.45
100 Free
1:10.18
300 Free
1:12.07
3:27.52
100 Free
1:12.07
400 Free
1:11.20
4:38.72
100 Free
1:11.20
8 Ryan Ko 4:40.84 15 A Min AA: 4:34.39 (+6.45s | 2.3%) Palo Alto Stanford Aquatics 07/10/2026 2026 SUPER LEAGUE LCM CHAMPIONSHIPS
9 Dashiell Liou-Johnson 4:40.93 16 A Min AA: 4:34.39 (+6.54s | 2.3%) Palo Alto Stanford Aquatics 06/25/2026 2026 TYR GO Challenge
10 Jake Ko 4:46.17 16 A Min AA: 4:34.39 (+11.78s | 4.1%) Palo Alto Stanford Aquatics 05/29/2026 2026 George Haines International Swim Meet
50 Free
31.35
31.35
100 Free
35.76
1:07.11
100 Free
1:07.11
150 Free
36.75
1:43.86
200 Free
36.78
2:20.64
100 Free
1:13.53
250 Free
36.77
2:57.41
300 Free
37.05
3:34.46
100 Free
1:13.82
350 Free
36.12
4:10.58
400 Free
35.59
4:46.17
100 Free
1:11.71
11 Zeen Zheng 4:46.29 15 A Min AA: 4:34.39 (+11.90s | 4.2%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
12 Peter Anokhin 4:46.82 15 BB Min A: 4:46.39 (+0.43s | 0.1%) Palo Alto Stanford Aquatics 07/10/2026 2026 SUPER LEAGUE LCM CHAMPIONSHIPS
13 Julian Erickson 4:49.22 15 BB Min A: 4:46.39 (+2.83s | 1.0%) Alto Swim Club 06/07/2024 DACA LC C B A+ Meet
14 Julian Nicolls 4:54.28 14 BB Min A: 4:46.39 (+7.89s | 2.7%) Palo Alto Stanford Aquatics 06/25/2026 2026 TYR GO Challenge
15 John Conover-Emmert 4:59.85 16 BB Min A: 4:46.39 (+13.46s | 4.5%) Palo Alto Stanford Aquatics 07/10/2026 2026 SUPER LEAGUE LCM CHAMPIONSHIPS
16 Oliver Smith 5:03.81 15 BB Min A: 4:46.39 (+17.42s | 5.7%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
50 Free
34.38
34.38
100 Free
38.49
1:12.87
100 Free
1:12.87
150 Free
39.65
1:52.52
200 Free
39.42
2:31.94
100 Free
1:19.07
250 Free
39.60
3:11.54
300 Free
39.51
3:51.05
100 Free
1:19.11
350 Free
37.95
4:29.00
400 Free
34.81
5:03.81
100 Free
1:12.76
17 Andrew Woon 5:07.78 16 BB Min A: 4:46.39 (+21.39s | 6.9%) Alto Swim Club 07/22/2023 Alto Last Splash Invitational
18 Anthony Zhou 5:09.27 16 BB Min A: 4:46.39 (+22.88s | 7.4%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
50 Free
33.42
33.42
100 Free
38.45
1:11.87
100 Free
1:11.87
150 Free
40.47
1:52.34
200 Free
40.25
2:32.59
100 Free
1:20.72
250 Free
40.58
3:13.17
300 Free
39.19
3:52.36
100 Free
1:19.77
350 Free
39.93
4:32.29
400 Free
36.98
5:09.27
100 Free
1:16.91
19 Dastan Nassiri 5:11.69 14 B Min BB: 5:10.19 (+1.50s | 0.5%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
20 Jonah Hsu 5:14.71 16 B Min BB: 5:10.19 (+4.52s | 1.4%) Palo Alto Stanford Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
21 Theodore Laster 5:15.39 14 B Min BB: 5:10.19 (+5.20s | 1.6%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
50 Free
33.89
33.89
100 Free
38.01
1:11.90
100 Free
1:11.90
150 Free
40.50
1:52.40
200 Free
39.71
2:32.11
100 Free
1:20.21
250 Free
41.84
3:13.95
300 Free
41.03
3:54.98
100 Free
1:22.87
350 Free
42.02
4:37.00
400 Free
38.39
5:15.39
100 Free
1:20.41
22 Ethan Naor 5:31.61 15 B Min BB: 5:10.19 (+21.42s | 6.5%) Palo Alto Stanford Aquatics 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Free
35.47
35.47
100 Free
41.69
1:17.16
100 Free
1:17.16
150 Free
43.29
2:00.45
200 Free
43.44
2:43.89
100 Free
1:26.73
250 Free
43.14
3:27.03
300 Free
43.43
4:10.46
100 Free
1:26.57
350 Free
42.79
4:53.25
400 Free
38.36
5:31.61
100 Free
1:21.15
23 Noah Lin 6:06.01 16 B: 5:34.09 (+31.92s | 8.7%) Burlingame Aquatics 06/10/2022 Pacific Swimming Long Course C B A+ Meet
24 Alexander Lieuw 6:06.13 15 B: 5:34.09 (+32.04s | 8.8%) Palo Alto Stanford Aquatics 06/09/2023 Burlingame Aquatic Club Long Course CBA
25 Nicolas Marruffo 6:25.30 14 B: 5:34.09 (+51.21s | 13.3%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet

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.