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Western Zone Zone Boys 15-16 - 400 M Free

These rankings show the swimmers' placement within their Zone.
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 Cooper Walkup 4:31.07 16 AA Min AAA: 4:22.49 (+8.58s | 3.2%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
302 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
303 Bryce Miles 4:31.11 15 AA Min AAA: 4:22.49 (+8.62s | 3.2%) Desert Storm Swimming 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Free
30.86
30.86
100 Free
33.41
1:04.27
100 Free
1:04.27
150 Free
34.42
1:38.69
200 Free
34.80
2:13.49
100 Free
1:09.22
250 Free
34.35
2:47.84
300 Free
35.31
3:23.15
100 Free
1:09.66
350 Free
34.75
3:57.90
400 Free
33.21
4:31.11
100 Free
1:07.96
304 Noah Westermeyer 4:31.13 16 AA Min AAA: 4:22.49 (+8.64s | 3.2%) Golden West Swim Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Free
30.26
30.26
100 Free
33.66
1:03.92
100 Free
1:03.92
150 Free
34.82
1:38.74
200 Free
35.79
2:14.53
100 Free
1:10.61
250 Free
35.21
2:49.74
300 Free
35.35
3:25.09
100 Free
1:10.56
350 Free
35.23
4:00.32
400 Free
30.81
4:31.13
100 Free
1:06.04
305 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
306 Ancash Caballero-Scott 4:31.31 15 AA Min AAA: 4:22.49 (+8.82s | 3.3%) Utah Zone Team 08/06/2025 2025 Western Zone Age Group Championships
307 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
308 Tyler Carroll 4:31.38 15 AA Min AAA: 4:22.49 (+8.89s | 3.3%) Foothills Swim Team 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
30.17
30.17
100 Free
32.85
1:03.02
100 Free
1:03.02
150 Free
34.65
1:37.67
200 Free
34.79
2:12.46
100 Free
1:09.44
250 Free
35.00
2:47.46
300 Free
35.19
3:22.65
100 Free
1:10.19
350 Free
35.45
3:58.10
400 Free
33.28
4:31.38
100 Free
1:08.73
309 Samuel Mok 4:31.39 16 AA Min AAA: 4:22.49 (+8.90s | 3.3%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
310 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
311 Noah Moeller 4:31.52 15 AA Min AAA: 4:22.49 (+9.03s | 3.3%) Pikes Peak Athletics 06/12/2026 2026 CO CSI Long Course Open
50 Free
31.39
31.39
100 Free
35.18
1:06.57
100 Free
1:06.57
150 Free
35.09
1:41.66
200 Free
35.57
2:17.23
100 Free
1:10.66
250 Free
35.87
2:53.10
300 Free
35.40
3:28.50
100 Free
1:11.27
350 Free
32.35
4:00.85
400 Free
30.67
4:31.52
100 Free
1:03.02
312 Dylan Khajavi 4:31.54 16 AA Min AAA: 4:22.49 (+9.05s | 3.3%) Fast Swim Team 07/11/2025 2025 LAI Entries
313 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
314 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
315 Andrei Magdas 4:31.71 15 AA Min AAA: 4:22.49 (+9.22s | 3.4%) Gold\\\\\\'s Aquatics Club 04/25/2026 GACC Spring Invitational
50 Free
29.92
29.92
100 Free
33.14
1:03.06
100 Free
1:03.06
150 Free
33.84
1:36.90
200 Free
34.36
2:11.26
100 Free
1:08.20
250 Free
35.35
2:46.61
300 Free
35.03
3:21.64
100 Free
1:10.38
350 Free
35.33
3:56.97
400 Free
34.74
4:31.71
100 Free
1:10.07
316 Gus Williams 4:31.75 16 AA Min AAA: 4:22.49 (+9.26s | 3.4%) Portland Aquatic Club 07/24/2025 2025 OSI Arena 11 O LC Championships
317 Sean Lottermoser 4:31.77 15 AA Min AAA: 4:22.49 (+9.28s | 3.4%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
318 Kyle Tain 4:31.78 15 AA Min AAA: 4:22.49 (+9.29s | 3.4%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Free
30.56
30.56
100 Free
33.29
1:03.85
100 Free
1:03.85
150 Free
33.83
1:37.68
200 Free
34.54
2:12.22
100 Free
1:08.37
250 Free
34.83
2:47.05
300 Free
35.20
3:22.25
100 Free
1:10.03
350 Free
35.17
3:57.42
400 Free
34.36
4:31.78
100 Free
1:09.53
319 Milo Jessup 4:31.95 16 AA Min AAA: 4:22.49 (+9.46s | 3.5%) Eugene City Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
320 Samuel Green 4:32.10 15 AA Min AAA: 4:22.49 (+9.61s | 3.5%) Stingray Swim Team 06/13/2026 2026 PN IST June Invtational Approved
321 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
322 Cole Nakamura 4:32.19 15 AA Min AAA: 4:22.49 (+9.70s | 3.6%) Punahou Aquatics Institute 04/25/2026 University Of Hawaii Spring Fling
50 Free
30.29
30.29
100 Free
33.59
1:03.88
100 Free
1:03.88
150 Free
34.54
1:38.42
200 Free
34.58
2:13.00
100 Free
1:09.12
250 Free
35.45
2:48.45
300 Free
35.47
3:23.92
100 Free
1:10.92
350 Free
34.47
3:58.39
400 Free
33.79
4:32.18
100 Free
1:08.26
323 Aiden Abalos 4:32.32 15 AA Min AAA: 4:22.49 (+9.83s | 3.6%) Riverside Aquatics Association 06/11/2026 2026 SCS June AG Invite
50 Free
30.44
30.44
100 Free
34.16
1:04.60
100 Free
1:04.60
150 Free
35.12
1:39.72
200 Free
35.15
2:14.87
100 Free
1:10.27
250 Free
34.97
2:49.84
300 Free
34.96
3:24.80
100 Free
1:09.93
350 Free
34.75
3:59.55
400 Free
32.77
4:32.32
100 Free
1:07.52
324 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
325 Ryan High 4:32.34 16 AA Min AAA: 4:22.49 (+9.85s | 3.6%) Cascade Swim Club 05/29/2026 2026 TRI CITY INVITATIONAL
326 Callum Farneth 4:32.39 16 AA Min AAA: 4:22.49 (+9.90s | 3.6%) Excel Aquatics 04/24/2026 2026 Strong Tower Invite
50 Free
31.26
31.26
100 Free
34.86
1:06.12
100 Free
1:06.12
150 Free
13.62
1:19.74
250 Free
20.52
1:40.26
300 Free
36.89
2:17.15
100 Free
57.41
350 Free
20.58
2:37.73
400 Free
1:54.66
4:32.39
100 Free
2:15.24
327 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
328 Cole Pederson 4:32.50 16 AA Min AAA: 4:22.49 (+10.01s | 3.7%) Pikes Peak Athletics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
30.02
30.02
100 Free
33.06
1:03.08
100 Free
1:03.08
150 Free
34.68
1:37.76
200 Free
35.16
2:12.92
100 Free
1:09.84
250 Free
34.99
2:47.91
300 Free
35.23
3:23.14
100 Free
1:10.22
350 Free
35.22
3:58.36
400 Free
34.14
4:32.50
100 Free
1:09.36
329 Ranze Takashima 4:32.51 16 AA Min AAA: 4:22.49 (+10.02s | 3.7%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
330 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
331 Alexander Mkrtchyan 4:32.65 16 AA Min AAA: 4:22.49 (+10.16s | 3.7%) Seattle Metropolitan Aquatic C 06/26/2026 2026 PN SMAC Summer Classic Invite Approved
332 Jacob Chen 4:32.76 16 AA Min AAA: 4:22.49 (+10.27s | 3.8%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
333 Nolan Barber 4:32.81 16 AA Min AAA: 4:22.49 (+10.32s | 3.8%) Apex 06/06/2025 2025 CST Summer Invitational
50 Free
32.18
32.18
100 Free
34.86
1:07.04
100 Free
1:07.04
150 Free
35.27
1:42.31
200 Free
34.03
2:16.34
100 Free
1:09.30
250 Free
34.06
2:50.40
300 Free
33.77
3:24.17
100 Free
1:07.83
350 Free
33.90
3:58.07
400 Free
34.74
4:32.81
100 Free
1:08.64
334 Alex Madruga 4:32.83 15 AA Min AAA: 4:22.49 (+10.34s | 3.8%) SlipStream Aquatics 06/12/2026 2026 CO CSI Long Course Open
50 Free
30.45
30.45
100 Free
34.34
1:04.79
100 Free
1:04.79
150 Free
34.00
1:38.79
200 Free
34.81
2:13.60
100 Free
1:08.81
250 Free
34.66
2:48.26
300 Free
35.48
3:23.74
100 Free
1:10.14
350 Free
34.92
3:58.66
400 Free
34.17
4:32.83
100 Free
1:09.09
335 Miles Dillard 4:32.84 15 AA Min AAA: 4:22.49 (+10.35s | 3.8%) North Jeffco Swim Team 06/12/2026 2026 CO CSI Long Course Open
50 Free
30.80
30.80
100 Free
34.27
1:05.07
100 Free
1:05.07
150 Free
34.68
1:39.75
200 Free
34.63
2:14.38
100 Free
1:09.31
250 Free
34.69
2:49.07
300 Free
34.78
3:23.85
100 Free
1:09.47
350 Free
34.69
3:58.54
400 Free
34.30
4:32.84
100 Free
1:08.99
336 Niccolo Troccoli 4:32.85 16 AA Min AAA: 4:22.49 (+10.36s | 3.8%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
28.95
28.95
100 Free
32.54
1:01.49
100 Free
1:01.49
150 Free
33.53
1:35.02
200 Free
35.27
2:10.29
100 Free
1:08.80
250 Free
34.46
2:44.75
300 Free
36.31
3:21.06
100 Free
1:10.77
350 Free
36.25
3:57.31
400 Free
35.54
4:32.85
100 Free
1:11.79
337 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
338 Matthew Chiang 4:32.96 16 AA Min AAA: 4:22.49 (+10.47s | 3.8%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
339 Jonathan Yim 4:33.01 16 AA Min AAA: 4:22.49 (+10.52s | 3.9%) West Coast Aquatics 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
340 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
341 Patrick Solbach 4:33.08 15 AA Min AAA: 4:22.49 (+10.59s | 3.9%) Maverick Aquatics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
30.61
30.61
100 Free
33.52
1:04.13
100 Free
1:04.13
150 Free
34.65
1:38.78
200 Free
34.82
2:13.60
100 Free
1:09.47
250 Free
35.30
2:48.90
300 Free
35.34
3:24.24
100 Free
1:10.64
350 Free
34.67
3:58.91
400 Free
34.17
4:33.08
100 Free
1:08.84
342 Malachi Lohrey 4:33.12 16 AA Min AAA: 4:22.49 (+10.63s | 3.9%) Fort Collins Area Swim Team 06/12/2026 2026 CO CSI Long Course Open
50 Free
31.03
31.03
100 Free
34.29
1:05.32
100 Free
1:05.32
150 Free
35.26
1:40.58
200 Free
34.44
2:15.02
100 Free
1:09.70
250 Free
35.50
2:50.52
300 Free
34.98
3:25.50
100 Free
1:10.48
350 Free
35.22
4:00.72
400 Free
32.40
4:33.12
100 Free
1:07.62
343 Andrew Gieszl 4:33.20 16 AA Min AAA: 4:22.49 (+10.71s | 3.9%) Aspen Swim Club 06/19/2025 2025 CO Grand Junction Invitational
50 Free
29.90
29.90
100 Free
33.39
1:03.29
100 Free
1:03.29
150 Free
34.45
1:37.74
200 Free
34.97
2:12.71
100 Free
1:09.42
250 Free
35.33
2:48.04
300 Free
35.92
3:23.96
100 Free
1:11.25
350 Free
35.09
3:59.05
400 Free
34.15
4:33.20
100 Free
1:09.24
344 Aiden McArthur 4:33.33 16 AA Min AAA: 4:22.49 (+10.84s | 4.0%) Beaverton Area Aquatics Club 05/30/2025 LA OPEN 2025
50 Free
31.43
31.43
100 Free
34.33
1:05.76
100 Free
1:05.76
150 Free
35.26
1:41.02
200 Free
34.50
2:15.52
100 Free
1:09.76
250 Free
34.71
2:50.23
300 Free
34.61
3:24.84
100 Free
1:09.32
350 Free
34.74
3:59.58
400 Free
33.75
4:33.33
100 Free
1:08.49
345 Taiyo Adams 4:33.36 15 AA Min AAA: 4:22.49 (+10.87s | 4.0%) Riverside Aquatics Association 06/11/2026 2026 SCS June AG Invite
50 Free
31.24
31.24
100 Free
34.17
1:05.41
100 Free
1:05.41
150 Free
34.75
1:40.16
200 Free
35.34
2:15.50
100 Free
1:10.09
250 Free
35.30
2:50.80
300 Free
34.98
3:25.78
100 Free
1:10.28
350 Free
34.90
4:00.68
400 Free
32.68
4:33.36
100 Free
1:07.58
346 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
347 Tanner Nelson 4:33.39 16 AA Min AAA: 4:22.49 (+10.90s | 4.0%) Spokane Waves Aquatic Team 07/25/2025 2025 IES LC CHAMPIONSHIPS
348 Tate Jordan 4:33.40 15 AA Min AAA: 4:22.49 (+10.91s | 4.0%) Apex 06/05/2026 2026 CST Summer Invitational
50 Free
30.98
30.98
100 Free
33.95
1:04.93
100 Free
1:04.93
150 Free
34.70
1:39.63
200 Free
35.16
2:14.79
100 Free
1:09.86
250 Free
35.01
2:49.80
300 Free
35.16
3:24.96
100 Free
1:10.17
350 Free
35.40
4:00.36
400 Free
33.04
4:33.40
100 Free
1:08.44
349 Miller Fender 4:33.52 15 AA Min AAA: 4:22.49 (+11.03s | 4.0%) Star Aquatics 05/15/2026 2026 EAC Memorial Invite
50 Free
30.03
30.03
100 Free
33.30
1:03.33
100 Free
1:03.33
150 Free
34.23
1:37.56
200 Free
34.70
2:12.26
100 Free
1:08.93
250 Free
35.86
2:48.12
300 Free
35.26
3:23.38
100 Free
1:11.12
350 Free
35.47
3:58.85
400 Free
34.67
4:33.52
100 Free
1:10.14
350 Ryan Shaw 4:33.55 15 AA Min AAA: 4:22.49 (+11.06s | 4.0%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
29.91
29.91
100 Free
33.28
1:03.19
100 Free
1:03.19
150 Free
34.14
1:37.33
200 Free
34.84
2:12.17
100 Free
1:08.98
250 Free
35.76
2:47.93
300 Free
35.32
3:23.25
100 Free
1:11.08
350 Free
35.31
3:58.56
400 Free
34.99
4:33.55
100 Free
1:10.30

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