Pacific Swimming Boys 15-16 - 400 Y IM

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
251 Mark Aprelev 5:07.74 12 B Min BB: 4:59.19 (+8.55s | 2.8%) Pleasanton Seahawks 02/04/2023 Livermore Aquacowboys SC C B BB+ Meet
252 Zhiyuan Zhou 5:07.75 15 B Min BB: 4:59.19 (+8.56s | 2.8%) Fog City Hammerheads 12/06/2025 DCD Winter Holiday Splash CBA+
253 Ezra Rowlett 5:08.00 14 B Min BB: 4:59.19 (+8.81s | 2.9%) Douglas Dolfins Swim Team 11/08/2024 2024 NV State Championships
50 Fly
31.18
31.18
100 Fly
36.91
1:08.09
100 Fly
1:08.09
150 Back
40.83
1:48.92
200 Back
40.41
2:29.33
100 Back
1:21.24
250 Breast
44.64
3:13.97
300 Breast
46.13
4:00.10
100 Breast
1:30.77
350 Free
34.96
4:35.06
400 Free
32.94
5:08.00
100 Free
1:07.90
254 Peter Friedley 5:08.10 13 B Min BB: 4:59.19 (+8.91s | 2.9%) Aptos Cabrillo Swim Club 11/18/2022 2022 MAC SC CBA Meet
255 Albert Yang 5:09.32 13 B Min BB: 4:59.19 (+10.13s | 3.3%) Palo Alto Stanford Aquatics 11/11/2023 2023 PASA Grand Tour Meet
50 Fly
31.99
31.99
100 Fly
37.72
1:09.71
100 Fly
1:09.71
150 Back
39.60
1:49.31
200 Back
38.35
2:27.66
100 Back
1:17.95
250 Breast
45.27
3:12.93
300 Breast
45.80
3:58.73
100 Breast
1:31.07
350 Free
36.89
4:35.62
400 Free
33.70
5:09.32
100 Free
1:10.59
256 Alexander Strots 5:09.35 12 B Min BB: 4:59.19 (+10.16s | 3.3%) DeAnza Cupertino Aquatics 10/01/2022 2022 10 DACA SC CBA+
257 Liam Rutigliano 5:09.75 13 B Min BB: 4:59.19 (+10.56s | 3.4%) Gilroy Gators Swim Team 11/18/2022 2022 MAC SC CBA Meet
258 Dmitriy Oranskiy 5:10.23 12 B Min BB: 4:59.19 (+11.04s | 3.6%) Terrapins Swim Team 03/26/2021 PCTERA20210326
259 Caleb Tizon 5:10.34 16 B Min BB: 4:59.19 (+11.15s | 3.6%) Unattached 03/23/2025 DA WCAB Short Course Dual Meet
260 Justin Griffiths 5:10.43 13 B Min BB: 4:59.19 (+11.24s | 3.6%) Terrapins Swim Team 01/13/2024 2024 Tiger Aquatics C B BB+
261 Ruihao Shan 5:10.46 13 B Min BB: 4:59.19 (+11.27s | 3.6%) Milpitas Aquatic Club 02/02/2024 DACA SC C B A+ Meet
262 Zafar Majid 5:10.60 14 B Min BB: 4:59.19 (+11.41s | 3.7%) Piedmont Swim Team 10/21/2023 OAPB SC Senior Open 102123102223
50 Fly
30.40
30.40
100 Fly
39.58
1:09.98
100 Fly
1:09.98
150 Back
37.17
1:47.15
200 Back
38.91
2:26.06
100 Back
1:16.08
250 Breast
44.19
3:10.25
300 Breast
45.59
3:55.84
100 Breast
1:29.78
350 Free
37.96
4:33.80
400 Free
36.80
5:10.60
100 Free
1:14.76
263 Ethan Chu 5:11.51 16 B Min BB: 4:59.19 (+12.32s | 4.0%) Valley Splash 01/24/2025 2025 Brian Malick Memorial Z1S Championships
264 Samuel Segrera 5:11.58 13 B Min BB: 4:59.19 (+12.39s | 4.0%) Santa Clara Swim Club 10/28/2023 SCSC Vs DART Dual Meet
265 Joshua Parkes 5:11.73 13 B Min BB: 4:59.19 (+12.54s | 4.0%) Santa Clara Swim Club 03/05/2022 PACIFIC SWIMMING SHORT COURSE C B A+ Meet
266 Kaisei Ishikubo 5:11.78 14 B Min BB: 4:59.19 (+12.59s | 4.0%) DeAnza Cupertino Aquatics 01/18/2025 2025 Thunderbolt Round Robin Invitational
50 Fly
34.15
34.15
100 Fly
39.63
1:13.78
100 Fly
1:13.78
150 Back
40.91
1:54.69
200 Back
43.49
2:38.18
100 Back
1:24.40
250 Breast
40.60
3:18.78
300 Breast
42.31
4:01.09
100 Breast
1:22.91
350 Free
36.78
4:37.87
400 Free
33.91
5:11.78
100 Free
1:10.69
267 Allen Tam 5:12.11 13 B Min BB: 4:59.19 (+12.92s | 4.1%) South San Francisco Aquatics 03/12/2022 PSL SC C B A+
268 Oliver Heit 5:12.32 12 B Min BB: 4:59.19 (+13.13s | 4.2%) Palo Alto Stanford Aquatics 02/12/2022 2022 PASA Grand Tour
50 Fly
29.98
29.98
100 Fly
34.94
1:04.92
100 Fly
1:04.92
150 Back
39.75
1:44.67
200 Back
38.86
2:23.53
100 Back
1:18.61
250 Breast
48.71
3:12.24
300 Breast
47.74
3:59.98
100 Breast
1:36.45
350 Free
36.65
4:36.63
400 Free
35.69
5:12.32
100 Free
1:12.34
269 Thomas Jorgensen 5:13.07 12 B Min BB: 4:59.19 (+13.88s | 4.4%) Fog City Hammerheads 02/05/2022 BAC SC C B A+ Meet
50 Fly
31.85
31.85
100 Fly
38.84
1:10.69
100 Fly
1:10.69
150 Back
39.17
1:49.86
200 Back
38.93
2:28.79
100 Back
1:18.10
250 Breast
46.76
3:15.55
300 Breast
47.15
4:02.70
100 Breast
1:33.91
350 Free
35.44
4:38.14
400 Free
34.93
5:13.07
100 Free
1:10.37
270 Justin Ni 5:13.23 14 B Min BB: 4:59.19 (+14.04s | 4.5%) Bay Club Panthers 12/13/2024 PSL Winter Is For Winning T F Invitatation
50 Fly
30.62
30.62
100 Fly
36.98
1:07.60
100 Fly
1:07.60
150 Back
40.50
1:48.10
200 Back
40.41
2:28.51
100 Back
1:20.91
250 Breast
45.93
3:14.44
300 Breast
46.57
4:01.01
100 Breast
1:32.50
350 Free
37.21
4:38.22
400 Free
35.01
5:13.23
100 Free
1:12.22
271 Lin Todd 5:13.57 14 B Min BB: 4:59.19 (+14.38s | 4.6%) Walnut Creek Aquabears 09/30/2023 BSW C B BB+ Sep 30 Oct 1, 2023
272 Adam Aly 5:14.71 14 B Min BB: 4:59.19 (+15.52s | 4.9%) Livermore AquaCowboys 12/14/2024 Richard Thorntorn Memorial Meet SCY CBBB+
273 Grayson Biggio 5:15.07 16 B Min BB: 4:59.19 (+15.88s | 5.0%) AC Swim Club 07/26/2025 2025 REAL Championships
50 Fly
4:00.37
4:00.37
50 Fly
4:00.37
100 Back
39.05
4:39.42
50 Back
39.05
150 Breast
35.65
5:15.07
50 Breast
35.65
274 Derick Hensley 5:15.08 13 B Min BB: 4:59.19 (+15.89s | 5.0%) Carson Tigersharks 08/04/2023 2023 High Country House Cup Championship
50 Fly
32.17
32.17
100 Fly
38.84
1:11.01
100 Fly
1:11.01
150 Back
41.58
1:52.59
200 Back
40.25
2:32.84
100 Back
1:21.83
250 Breast
43.35
3:16.19
300 Breast
44.87
4:01.06
100 Breast
1:28.22
350 Free
37.44
4:38.50
400 Free
36.58
5:15.08
100 Free
1:14.02
275 Owen Johnson 5:15.18 15 B Min BB: 4:59.19 (+15.99s | 5.1%) Unattached 03/01/2025 VJO March Mayhem C B A+ 2025
276 Cedric Liu 5:15.28 13 B Min BB: 4:59.19 (+16.09s | 5.1%) Milpitas Aquatic Club 09/23/2023 SR Open SC September 2023
50 Fly
31.01
31.01
100 Fly
34.57
1:05.58
100 Fly
1:05.58
150 Back
43.49
1:49.07
200 Back
44.02
2:33.09
100 Back
1:27.51
250 Breast
42.96
3:16.05
300 Breast
45.10
4:01.16
100 Breast
1:28.07
350 Free
37.43
4:38.59
400 Free
36.69
5:15.28
100 Free
1:14.12
277 Fyodor Panchenko 5:15.46 14 B Min BB: 4:59.19 (+16.27s | 5.2%) Bulldog Swim Club 10/26/2024 TYR BAC Spooky Fall Classic C B A+ Meet
50 Fly
33.21
33.21
100 Fly
40.24
1:13.45
100 Fly
1:13.45
150 Back
39.70
1:53.15
200 Back
39.37
2:32.52
100 Back
1:19.07
250 Breast
47.11
3:19.63
300 Breast
49.34
4:08.97
100 Breast
1:36.45
350 Free
33.83
4:42.80
400 Free
32.66
5:15.46
100 Free
1:06.49
278 Jonathan Shoykhet 5:16.12 12 B Min BB: 4:59.19 (+16.93s | 5.4%) Quicksilver Swimming 03/05/2022 MBSC Montery Bay Swim Club Race To SC JOs
279 Anderson Muggli 5:16.63 14 B Min BB: 4:59.19 (+17.44s | 5.5%) Pleasanton Seahawks 03/04/2023 Pleasanton Seahawks SC Senior Open
50 Fly
35.09
35.09
100 Fly
38.62
1:13.71
100 Fly
1:13.71
150 Back
41.04
1:54.75
200 Back
40.54
2:35.29
100 Back
1:21.58
250 Breast
44.80
3:20.09
300 Breast
45.53
4:05.62
100 Breast
1:30.33
350 Free
36.12
4:41.74
400 Free
34.89
5:16.63
100 Free
1:11.01
280 Kevin Shang 5:17.39 13 B Min BB: 4:59.19 (+18.20s | 5.7%) Palo Alto Stanford Aquatics 11/11/2023 2023 PASA Grand Tour Meet
50 Fly
34.86
34.86
100 Fly
42.15
1:17.01
100 Fly
1:17.01
150 Back
39.92
1:56.93
200 Back
39.12
2:36.05
100 Back
1:19.04
250 Breast
44.60
3:20.65
300 Breast
45.23
4:05.88
100 Breast
1:29.83
350 Free
36.38
4:42.26
400 Free
35.13
5:17.39
100 Free
1:11.51
281 Jackson Kubicki 5:17.81 13 B Min BB: 4:59.19 (+18.62s | 5.9%) East Bay Bat Rays 03/09/2024 Pleasanton Seahawks SC Senior Open
50 Fly
35.53
35.53
100 Fly
41.46
1:16.99
100 Fly
1:16.99
150 Back
42.75
1:59.74
200 Back
40.53
2:40.27
100 Back
1:23.28
250 Breast
46.43
3:26.70
300 Breast
43.82
4:10.52
100 Breast
1:30.25
350 Free
34.68
4:45.20
400 Free
32.61
5:17.81
100 Free
1:07.29
282 Jacob Horton 5:17.86 13 B Min BB: 4:59.19 (+18.67s | 5.9%) Quicksilver Swimming 10/28/2022 2022 QSS TIDE Spooktacular
50 Fly
10.90
10.90
100 Fly
21.25
32.15
100 Fly
32.15
150 Back
37.78
1:09.94
200 Back
42.47
1:52.41
100 Back
1:20.25
250 Breast
41.36
2:33.77
300 Breast
49.18
3:22.95
100 Breast
1:30.54
350 Free
47.21
4:10.16
400 Free
1:07.70
5:17.86
100 Free
1:54.91
283 Finn Vos 5:18.11 16 B Min BB: 4:59.19 (+18.92s | 5.9%) Burlingame Aquatics 10/11/2025 SSF October Splash C B A+ Meet
284 Desmond Panlilio 5:18.17 12 B Min BB: 4:59.19 (+18.98s | 6.0%) Vallejo Aquatic Club 10/07/2022 VJO Tuffy Williams Classic C B A+
50 Fly
34.93
34.93
100 Fly
41.07
1:16.00
100 Fly
1:16.00
150 Back
40.19
1:56.19
200 Back
39.71
2:35.90
100 Back
1:19.90
250 Breast
45.71
3:21.61
300 Breast
45.10
4:06.71
100 Breast
1:30.81
350 Free
35.91
4:42.62
400 Free
35.55
5:18.17
100 Free
1:11.46
285 Andrew Feng 5:18.17 14 B Min BB: 4:59.19 (+18.98s | 6.0%) Burlingame Aquatics 03/29/2024 Alto Rock The Blocks Invitational
50 Fly
33.93
33.93
100 Fly
39.19
1:13.12
100 Fly
1:13.12
150 Back
40.66
1:53.78
200 Back
40.46
2:34.24
100 Back
1:21.12
250 Breast
47.08
3:21.32
300 Breast
47.69
4:09.01
100 Breast
1:34.77
350 Free
34.63
4:43.64
400 Free
34.53
5:18.17
100 Free
1:09.16
286 Chase Lum 5:18.54 14 B Min BB: 4:59.19 (+19.35s | 6.1%) Carson Tigersharks 10/20/2023 2023 KING OF THE HILL CHALLENGE
50 Fly
31.65
31.65
100 Fly
40.94
1:12.59
100 Fly
1:12.59
150 Back
41.29
1:53.88
200 Back
39.14
2:33.02
100 Back
1:20.43
250 Breast
49.42
3:22.44
300 Breast
49.39
4:11.83
100 Breast
1:38.81
350 Free
34.65
4:46.48
400 Free
32.06
5:18.54
100 Free
1:06.71
287 Kevin Liao 5:19.09 14 B Min BB: 4:59.19 (+19.90s | 6.2%) California Dolphins Swim Team 09/28/2024 Orinda Aquatics SC C B BB+ Meet
288 Conrad Chern 5:19.66 13 B Min BB: 4:59.19 (+20.47s | 6.4%) Ladera Oaks 02/04/2023 Alto Meet Feb 4 5
50 Fly
34.67
34.67
100 Fly
40.79
1:15.46
100 Fly
1:15.46
200 Back
1:22.70
2:38.16
100 Back
1:22.70
250 Breast
44.36
3:22.52
300 Breast
44.43
4:06.95
100 Breast
1:28.79
350 Free
36.57
4:43.52
400 Free
36.14
5:19.66
100 Free
1:12.71
289 Weston Weiss 5:19.74 14 B Min BB: 4:59.19 (+20.55s | 6.4%) Santa Clara Swim Club 10/28/2023 SCSC Vs DART Dual Meet
290 Balark Sen 5:19.84 15 B Min BB: 4:59.19 (+20.65s | 6.5%) Triton Aquatics Club 05/11/2025 Senior Walk On Meet
50 Fly
33.60
33.60
100 Fly
40.42
1:14.02
100 Fly
1:14.02
150 Back
43.11
1:57.13
200 Back
42.08
2:39.21
100 Back
1:25.19
250 Breast
44.98
3:24.19
300 Breast
44.90
4:09.09
100 Breast
1:29.88
350 Free
36.06
4:45.15
400 Free
34.69
5:19.84
100 Free
1:10.75
291 Hanwen Cui 5:19.87 13 B Min BB: 4:59.19 (+20.68s | 6.5%) Santa Clara Swim Club 10/04/2024 SCSC Pacific Swimming Short Cours C B A+ Meet
292 Jackson Yturbide 5:20.21 15 B Min BB: 4:59.19 (+21.02s | 6.6%) Douglas Dolfins Swim Team 09/12/2025 Molly Lahlum Memorial Autumn Freeze
50 Fly
31.66
31.66
100 Fly
39.05
1:10.71
100 Fly
1:10.71
150 Back
39.86
1:50.57
200 Back
39.42
2:29.99
100 Back
1:19.28
250 Breast
46.31
3:16.30
300 Breast
47.02
4:03.33
100 Breast
1:33.34
350 Free
39.01
4:42.34
400 Free
37.87
5:20.21
100 Free
1:16.88
293 Thomas Schmidt 5:20.22 15 B Min BB: 4:59.19 (+21.03s | 6.6%) Unattached 03/22/2025 2025 Los Altos Mountain View SC CBA Meet
50 Fly
31.46
31.46
100 Fly
39.11
1:10.57
100 Fly
1:10.57
150 Back
44.30
1:54.87
200 Back
43.53
2:38.40
100 Back
1:27.83
250 Breast
44.17
3:22.57
300 Breast
45.07
4:07.64
100 Breast
1:29.24
350 Free
37.48
4:45.12
400 Free
35.10
5:20.22
100 Free
1:12.58
294 Scott Peck 5:20.47 15 B Min BB: 4:59.19 (+21.28s | 6.6%) Douglas Dolfins Swim Team 11/08/2024 2024 NV State Championships
50 Fly
33.78
33.78
100 Fly
40.65
1:14.43
100 Fly
1:14.43
150 Back
42.15
1:56.58
200 Back
41.48
2:38.06
100 Back
1:23.63
250 Breast
44.90
3:22.96
300 Breast
45.48
4:08.44
100 Breast
1:30.38
350 Free
37.40
4:45.84
400 Free
34.63
5:20.47
100 Free
1:12.03
295 Marcus Lee 5:21.41 14 B Min BB: 4:59.19 (+22.22s | 6.9%) Daly City Dolphins 12/14/2024 2024 DCD Winter Holiday Spalsh
296 Maxwell LI 5:23.71 13 B: 5:22.19 (+1.52s | 0.5%) Pleasanton Seahawks 09/16/2023 Crow Canyon Sharks Shortcourse C B BB+
297 Samuel Ciciarelli 5:23.85 13 B: 5:22.19 (+1.66s | 0.5%) Almaden Riptide 11/04/2023 QSS Short Course Distance CBA+ Meet
50 Fly
32.72
32.72
100 Fly
38.52
1:11.24
100 Fly
1:11.24
150 Back
43.61
1:54.85
200 Back
43.46
2:38.31
100 Back
1:27.07
250 Breast
48.29
3:26.60
300 Breast
46.87
4:13.47
100 Breast
1:35.16
350 Free
35.22
4:48.69
400 Free
35.16
5:23.85
100 Free
1:10.38
298 Jayce Yap 5:23.96 16 B: 5:22.19 (+1.77s | 0.5%) Santa Clara Swim Club 01/24/2025 2025 Brian Malick Memorial Z1S Championships
299 Nathan Freedman 5:24.66 14 B: 5:22.19 (+2.47s | 0.8%) Palo Alto Stanford Aquatics 11/23/2024 2024 PASA Grand Tour Meet
50 Fly
35.42
35.42
100 Fly
43.42
1:18.84
100 Fly
1:18.84
150 Back
41.04
1:59.88
200 Back
42.09
2:41.97
100 Back
1:23.13
250 Breast
44.30
3:26.27
300 Breast
45.88
4:12.15
100 Breast
1:30.18
350 Free
37.22
4:49.37
400 Free
35.29
5:24.66
100 Free
1:12.51
300 Ethan Hao 5:25.52 13 B: 5:22.19 (+3.33s | 1.0%) Santa Clara Swim Club 10/04/2024 SCSC Pacific Swimming Short Cours C B A+ Meet

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