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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
401 Andrew Molloy 4:36.78 15 A Min AA: 4:34.39 (+2.39s | 0.9%) Avon Swim Club 05/17/2025 2025 CO Hilltopper Invite
50 Free
31.02
31.02
100 Free
33.99
1:05.01
100 Free
1:05.01
150 Free
34.05
1:39.06
200 Free
35.74
2:14.80
100 Free
1:09.79
250 Free
35.27
2:50.07
300 Free
36.40
3:26.47
100 Free
1:11.67
350 Free
35.77
4:02.24
400 Free
34.54
4:36.78
100 Free
1:10.31
402 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
403 Artsiom Novikau 4:36.82 16 A Min AA: 4:34.39 (+2.43s | 0.9%) Wasatch Front Fish Market 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Free
30.10
30.10
100 Free
34.01
1:04.11
100 Free
1:04.11
150 Free
35.04
1:39.15
200 Free
35.27
2:14.42
100 Free
1:10.31
250 Free
35.73
2:50.15
300 Free
36.12
3:26.27
100 Free
1:11.85
350 Free
35.68
4:01.95
400 Free
34.87
4:36.82
100 Free
1:10.55
404 Bryant Chung 4:36.82 14 A Min AA: 4:34.39 (+2.43s | 0.9%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
30.78
30.78
100 Free
34.84
1:05.62
100 Free
1:05.62
150 Free
35.65
1:41.27
200 Free
35.60
2:16.87
100 Free
1:11.25
250 Free
35.64
2:52.51
300 Free
35.74
3:28.25
100 Free
1:11.38
350 Free
35.23
4:03.48
400 Free
33.34
4:36.82
100 Free
1:08.57
405 Licos Navarro Ortez 4:36.82 16 A Min AA: 4:34.39 (+2.43s | 0.9%) Corvallis Aquatic Team 07/24/2025 2025 OSI Arena 11 O LC Championships
406 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
407 Mateo Vasquez 4:36.89 15 A Min AA: 4:34.39 (+2.50s | 0.9%) Viking Aquatics 06/11/2026 ARMADA 2026 SCS June AG Invite
408 David McInroy 4:36.94 15 A Min AA: 4:34.39 (+2.55s | 0.9%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
409 Alexander Atkinson 4:36.94 15 A Min AA: 4:34.39 (+2.55s | 0.9%) Spokane Sea Serpents 07/25/2025 2025 IES LC CHAMPIONSHIPS
410 Cason Bentley 4:36.95 15 A Min AA: 4:34.39 (+2.56s | 0.9%) Spokane Waves Aquatic Team 07/25/2025 2025 IES LC CHAMPIONSHIPS
411 Alexander Malo 4:37.01 16 A Min AA: 4:34.39 (+2.62s | 0.9%) Issaquah Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
50 Free
30.62
30.62
100 Free
34.54
1:05.16
100 Free
1:05.16
150 Free
35.93
1:41.09
200 Free
36.14
2:17.23
100 Free
1:12.07
250 Free
35.80
2:53.03
300 Free
36.06
3:29.09
100 Free
1:11.86
350 Free
35.27
4:04.36
400 Free
32.65
4:37.01
100 Free
1:07.92
412 Kenneth Dodge 4:37.02 16 A Min AA: 4:34.39 (+2.63s | 0.9%) Circle City Aquatics 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Free
29.89
29.89
100 Free
33.06
1:02.95
100 Free
1:02.95
150 Free
34.40
1:37.35
200 Free
35.33
2:12.68
100 Free
1:09.73
250 Free
35.71
2:48.39
300 Free
34.63
3:23.02
100 Free
1:10.34
350 Free
36.61
3:59.63
400 Free
37.39
4:37.02
100 Free
1:14.00
413 Jaxon Vega 4:37.03 16 A Min AA: 4:34.39 (+2.64s | 1.0%) North Coast Aquatics 07/24/2025 2025 SI LC AG CHAMPS
50 Free
31.02
31.02
100 Free
34.35
1:05.37
100 Free
1:05.37
150 Free
35.10
1:40.47
200 Free
35.31
2:15.78
100 Free
1:10.41
250 Free
36.53
2:52.31
300 Free
36.04
3:28.35
100 Free
1:12.57
350 Free
35.77
4:04.12
400 Free
32.91
4:37.03
100 Free
1:08.68
414 Patrick Dinerman 4:37.05 15 A Min AA: 4:34.39 (+2.66s | 1.0%) Pacific Swim 06/19/2026 2026 SI Splash And Dash
50 Free
30.64
30.64
100 Free
34.19
1:04.83
100 Free
1:04.83
150 Free
35.42
1:40.25
200 Free
35.91
2:16.16
100 Free
1:11.33
250 Free
36.14
2:52.30
300 Free
34.81
3:27.11
100 Free
1:10.95
350 Free
35.47
4:02.58
400 Free
34.47
4:37.05
100 Free
1:09.94
415 Caleb Johansen 4:37.13 16 A Min AA: 4:34.39 (+2.74s | 1.0%) Aulea Swim Club 07/03/2026 2026 Keo Nakama Swim Meet
416 Alexander Bickler 4:37.14 16 A Min AA: 4:34.39 (+2.75s | 1.0%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
30.90
30.90
100 Free
34.07
1:04.97
100 Free
1:04.97
150 Free
35.35
1:40.32
200 Free
35.50
2:15.82
100 Free
1:10.85
250 Free
35.95
2:51.77
300 Free
35.94
3:27.71
100 Free
1:11.89
350 Free
35.24
4:02.95
400 Free
34.19
4:37.14
100 Free
1:09.43
417 Desmond Dorish 4:37.16 15 A Min AA: 4:34.39 (+2.77s | 1.0%) SwimNation Aquatics Programs 06/11/2026 ARMADA 2026 SCS June AG Invite
418 Nathan Yoon 4:37.20 16 A Min AA: 4:34.39 (+2.81s | 1.0%) Greater Pensacola Aquatic Club 06/27/2025 ATAC Long Course
419 Benjamin Guo 4:37.21 15 A Min AA: 4:34.39 (+2.82s | 1.0%) San Diego Imperial All Star TM 08/06/2025 2025 Western Zone Age Group Championships
420 Matt Baker 4:37.21 15 A Min AA: 4:34.39 (+2.82s | 1.0%) Punahou Aquatics Institute 06/18/2026 HISI Senior Summer Championship (LCM)
50 Free
30.54
30.54
100 Free
33.81
1:04.35
100 Free
1:04.35
150 Free
35.57
1:39.92
200 Free
34.30
2:14.22
100 Free
1:09.87
250 Free
35.63
2:49.85
300 Free
35.05
3:24.90
100 Free
1:10.68
350 Free
36.97
4:01.87
400 Free
35.34
4:37.21
100 Free
1:12.31
421 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
422 William Frost 4:37.23 16 A Min AA: 4:34.39 (+2.84s | 1.0%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
423 David Boldarev 4:37.24 15 A Min AA: 4:34.39 (+2.85s | 1.0%) Canyons Aquatic Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
424 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
425 Junhua Wei 4:37.29 16 A Min AA: 4:34.39 (+2.90s | 1.0%) Hillsboro Swim Team 06/06/2025 2025 THSC June Invitational
50 Free
31.00
31.00
100 Free
33.98
1:04.98
100 Free
1:04.98
150 Free
35.95
1:40.93
200 Free
35.09
2:16.02
100 Free
1:11.04
250 Free
36.32
2:52.34
300 Free
35.65
3:27.99
100 Free
1:11.97
350 Free
36.04
4:04.03
400 Free
33.26
4:37.29
100 Free
1:09.30
426 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
427 Emrik Brown 4:37.37 16 A Min AA: 4:34.39 (+2.98s | 1.1%) Aces Swim Club 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
31.14
31.14
100 Free
35.26
1:06.40
100 Free
1:06.40
150 Free
35.44
1:41.84
200 Free
36.48
2:18.32
100 Free
1:11.92
250 Free
36.29
2:54.61
300 Free
34.28
3:28.89
100 Free
1:10.57
350 Free
34.02
4:02.91
400 Free
34.46
4:37.37
100 Free
1:08.48
428 Francis Kim 4:37.50 16 A Min AA: 4:34.39 (+3.11s | 1.1%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
429 Mosiah Milam 4:37.50 15 A Min AA: 4:34.39 (+3.11s | 1.1%) Boulder Swim Team 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Free
31.73
31.73
100 Free
34.85
1:06.58
100 Free
1:06.58
150 Free
35.12
1:41.70
200 Free
35.12
2:16.82
100 Free
1:10.24
250 Free
34.84
2:51.66
300 Free
35.02
3:26.68
100 Free
1:09.86
350 Free
35.71
4:02.39
400 Free
35.11
4:37.50
100 Free
1:10.82
430 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
431 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
432 Wyatt Kalbaugh 4:37.58 15 A Min AA: 4:34.39 (+3.19s | 1.1%) Portland Aquatic Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Free
31.59
31.59
100 Free
35.71
1:07.30
100 Free
1:07.30
150 Free
35.55
1:42.85
200 Free
35.36
2:18.21
100 Free
1:10.91
250 Free
34.86
2:53.07
300 Free
35.85
3:28.92
100 Free
1:10.71
350 Free
35.52
4:04.44
400 Free
33.14
4:37.58
100 Free
1:08.66
433 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
434 Aidan Pham 4:37.67 16 A Min AA: 4:34.39 (+3.28s | 1.2%) Clovis Swim Club 06/25/2026 2026 TYR GO Challenge
435 Logan Huckabay 4:37.84 15 A Min AA: 4:34.39 (+3.45s | 1.2%) Tule Nation Tritons 07/19/2023 Renee And Jim Patterson Classic
50 Free
31.02
31.02
100 Free
33.94
1:04.96
100 Free
1:04.96
150 Free
34.90
1:39.86
200 Free
35.13
2:14.99
100 Free
1:10.03
250 Free
35.70
2:50.69
300 Free
36.12
3:26.81
100 Free
1:11.82
350 Free
35.65
4:02.46
400 Free
35.38
4:37.84
100 Free
1:11.03
436 John Zheng 4:37.89 15 A Min AA: 4:34.39 (+3.50s | 1.3%) The Spartans of La Canada 07/23/2025 2025 CA SCS Summer A G Champs
50 Free
30.08
30.08
100 Free
35.06
1:05.14
100 Free
1:05.14
150 Free
35.56
1:40.70
200 Free
36.31
2:17.01
100 Free
1:11.87
250 Free
36.23
2:53.24
300 Free
35.93
3:29.17
100 Free
1:12.16
350 Free
35.72
4:04.89
400 Free
33.00
4:37.89
100 Free
1:08.72
437 Thien Nguyen 4:37.96 16 A Min AA: 4:34.39 (+3.57s | 1.3%) Golden West Swim Club 07/18/2024 2024 SCS MVN 14 Under Elite A G Champs
438 Benjamin Summers 4:37.96 16 A Min AA: 4:34.39 (+3.57s | 1.3%) Univ. of Denver Hilltoppers 06/26/2026 2026 CO Zone 2 District Meet DU
50 Free
31.42
31.42
100 Free
35.08
1:06.50
100 Free
1:06.50
150 Free
34.98
1:41.48
200 Free
35.94
2:17.42
100 Free
1:10.92
250 Free
35.31
2:52.73
300 Free
36.16
3:28.89
100 Free
1:11.47
350 Free
34.66
4:03.55
400 Free
34.41
4:37.96
100 Free
1:09.07
439 Theodore Rentz 4:38.02 15 A Min AA: 4:34.39 (+3.63s | 1.3%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
440 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
441 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
442 Charles Schmuldt 4:38.29 15 A Min AA: 4:34.39 (+3.90s | 1.4%) Canyons Aquatic Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Free
31.34
31.34
100 Free
35.21
1:06.55
100 Free
1:06.55
150 Free
34.80
1:41.35
200 Free
35.48
2:16.83
100 Free
1:10.28
250 Free
34.47
2:51.30
300 Free
35.72
3:27.02
100 Free
1:10.19
350 Free
36.89
4:03.91
400 Free
34.38
4:38.29
100 Free
1:11.27
443 Quinn Callahan 4:38.32 16 A Min AA: 4:34.39 (+3.93s | 1.4%) Denver Swim Academy 06/27/2025 2025 CO Zone 2 DU Meet
50 Free
30.85
30.85
100 Free
35.12
1:05.97
100 Free
1:05.97
150 Free
35.27
1:41.24
200 Free
36.05
2:17.29
100 Free
1:11.32
250 Free
35.72
2:53.01
300 Free
37.04
3:30.05
100 Free
1:12.76
350 Free
34.40
4:04.45
400 Free
33.87
4:38.32
100 Free
1:08.27
444 Zenif Castillo Santana 4:38.33 16 A Min AA: 4:34.39 (+3.94s | 1.4%) Halcones Marinos Capn 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Free
30.79
30.79
100 Free
34.20
1:04.99
100 Free
1:04.99
150 Free
35.53
1:40.52
200 Free
36.29
2:16.81
100 Free
1:11.82
250 Free
36.82
2:53.63
300 Free
37.56
3:31.19
100 Free
1:14.38
350 Free
34.75
4:05.94
400 Free
32.39
4:38.33
100 Free
1:07.14
445 Chase Brill 4:38.34 15 A Min AA: 4:34.39 (+3.95s | 1.4%) CAC Stingrays Swim Team 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
30.59
30.59
100 Free
33.90
1:04.49
100 Free
1:04.49
150 Free
34.48
1:38.97
200 Free
35.61
2:14.58
100 Free
1:10.09
250 Free
35.48
2:50.06
300 Free
36.28
3:26.34
100 Free
1:11.76
350 Free
36.16
4:02.50
400 Free
35.84
4:38.34
100 Free
1:12.00
446 Adler Campbell 4:38.39 16 A Min AA: 4:34.39 (+4.00s | 1.4%) Denver Triton Swim Team 06/26/2026 2026 CO Zone 2 District Meet DU
50 Free
30.57
30.57
100 Free
34.32
1:04.89
100 Free
1:04.89
150 Free
35.50
1:40.39
200 Free
35.95
2:16.34
100 Free
1:11.45
250 Free
36.26
2:52.60
300 Free
35.56
3:28.16
100 Free
1:11.82
350 Free
35.91
4:04.07
400 Free
34.32
4:38.39
100 Free
1:10.23
447 Everett Watson 4:38.39 16 A Min AA: 4:34.39 (+4.00s | 1.4%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Free
32.35
32.35
100 Free
34.81
1:07.16
100 Free
1:07.16
150 Free
36.01
1:43.17
200 Free
36.85
2:20.02
100 Free
1:12.86
250 Free
36.46
2:56.48
300 Free
35.14
3:31.62
100 Free
1:11.60
350 Free
35.79
4:07.41
400 Free
30.98
4:38.39
100 Free
1:06.77
448 Evan Costella 4:38.42 16 A Min AA: 4:34.39 (+4.03s | 1.4%) Clovis Swim Club 07/12/2024 2024 Super League Championships
449 Kieran Lowney 4:38.51 16 A Min AA: 4:34.39 (+4.12s | 1.5%) Portland Aquatic Club 05/30/2026 LCSC Summer Kickoff Meet Copied
50 Free
31.75
31.75
100 Free
34.65
1:06.40
100 Free
1:06.40
150 Free
36.27
1:42.67
200 Free
36.16
2:18.83
100 Free
1:12.43
250 Free
35.36
2:54.19
300 Free
35.01
3:29.20
100 Free
1:10.37
350 Free
34.87
4:04.07
400 Free
34.44
4:38.51
100 Free
1:09.31
450 Sebastian Crilly 4:38.52 16 A Min AA: 4:34.39 (+4.13s | 1.5%) San Clemente Aquatic Team 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
30.08
30.08
100 Free
33.58
1:03.66
100 Free
1:03.66
150 Free
34.72
1:38.38
200 Free
36.04
2:14.42
100 Free
1:10.76
250 Free
35.59
2:50.01
300 Free
37.18
3:27.19
100 Free
1:12.77
350 Free
36.58
4:03.77
400 Free
34.75
4:38.52
100 Free
1:11.33

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