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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
1001 Justin Griffiths 5:04.02 15 BB Min A: 4:46.39 (+17.63s | 5.8%) Terrapins Swim Team 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1002 Kaleb Perez 5:04.06 16 BB Min A: 4:46.39 (+17.67s | 5.8%) Hillsboro Swim Team 07/11/2025 2025 THSC Summer Classic
1003 Aiden Peng 5:04.09 15 BB Min A: 4:46.39 (+17.70s | 5.8%) Monterey Bay Swim Club 05/23/2025 Zone 1 South May Firecracker 500
1004 Colin Lemker 5:04.11 15 BB Min A: 4:46.39 (+17.72s | 5.8%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
50 Free
1:11.73
1:11.73
100 Free
1:17.32
2:29.05
100 Free
2:29.05
150 Free
1:17.77
3:46.82
400 Free
1:17.29
5:04.11
100 Free
1:17.29
1005 Brendan Park 5:04.22 15 BB Min A: 4:46.39 (+17.83s | 5.9%) Rocky Mountain Rapids 07/11/2025 2025 CO NJ Firecracker Invite
50 Free
34.17
34.17
100 Free
37.88
1:12.05
100 Free
1:12.05
150 Free
39.09
1:51.14
200 Free
39.72
2:30.86
100 Free
1:18.81
250 Free
37.64
3:08.50
300 Free
39.38
3:47.88
100 Free
1:17.02
350 Free
38.93
4:26.81
400 Free
37.41
5:04.22
100 Free
1:16.34
1006 Andrew Ford 5:04.45 15 BB Min A: 4:46.39 (+18.06s | 5.9%) Sandpoint Sharks Swim Club 04/17/2026 2026 Shark Attack Copied
50 Free
33.40
33.40
100 Free
36.97
1:10.37
100 Free
1:10.37
150 Free
38.38
1:48.75
200 Free
38.86
2:27.61
100 Free
1:17.24
250 Free
39.02
3:06.63
300 Free
39.69
3:46.32
100 Free
1:18.71
350 Free
40.04
4:26.36
400 Free
38.09
5:04.45
100 Free
1:18.13
1007 Ares Roland 5:04.46 14 BB Min A: 4:46.39 (+18.07s | 5.9%) Sawtooth Aquatic Club 07/18/2025 2025 LCM Summer Championships
50 Free
33.19
33.19
100 Free
38.33
1:11.52
100 Free
1:11.52
150 Free
39.42
1:50.94
200 Free
39.40
2:30.34
100 Free
1:18.82
250 Free
37.68
3:08.02
300 Free
39.52
3:47.54
100 Free
1:17.20
350 Free
38.23
4:25.77
400 Free
38.69
5:04.46
100 Free
1:16.92
1008 Oliver Raker 5:04.47 16 BB Min A: 4:46.39 (+18.08s | 5.9%) Carson Tigersharks 05/22/2026 2026 Intermountain Classic Long Course Meet
50 Free
33.47
33.47
100 Free
36.73
1:10.20
100 Free
1:10.20
150 Free
37.76
1:47.96
200 Free
38.64
2:26.60
100 Free
1:16.40
250 Free
39.48
3:06.08
300 Free
39.47
3:45.55
100 Free
1:18.95
350 Free
40.07
4:25.62
400 Free
38.85
5:04.47
100 Free
1:18.92
1009 Aaron Hwang 5:04.49 16 BB Min A: 4:46.39 (+18.10s | 5.9%) Los Altos Mountain View Aquati 05/17/2025 2025 LAMV SCM C B A+
50 Free
33.21
33.21
100 Free
37.60
1:10.81
100 Free
1:10.81
150 Free
39.42
1:50.23
200 Free
39.33
2:29.56
100 Free
1:18.75
250 Free
39.17
3:08.73
300 Free
40.19
3:48.92
100 Free
1:19.36
350 Free
38.46
4:27.38
400 Free
37.11
5:04.49
100 Free
1:15.57
1010 Grant Gundermann 5:04.63 16 BB Min A: 4:46.39 (+18.24s | 6.0%) Trinity Aquatics 07/24/2025 2025 SI LC AG CHAMPS
50 Free
33.06
33.06
100 Free
36.18
1:09.24
100 Free
1:09.24
150 Free
38.57
1:47.81
200 Free
38.28
2:26.09
100 Free
1:16.85
250 Free
39.87
3:05.96
300 Free
39.83
3:45.79
100 Free
1:19.70
400 Free
1:18.84
5:04.63
100 Free
1:18.84
1011 Emilio De Soto 5:04.68 16 BB Min A: 4:46.39 (+18.29s | 6.0%) Jbarracudas Swim Team 06/06/2026 2026 SI JBST SPLASH DASH MAX
1012 Jacob Borchardt 5:04.80 15 BB Min A: 4:46.39 (+18.41s | 6.0%) Aquawolves Swimming 06/26/2026 2026 CO Zone 2 District Meet AAC
50 Free
35.15
35.15
100 Free
39.64
1:14.79
100 Free
1:14.79
150 Free
39.99
1:54.78
200 Free
39.82
2:34.60
100 Free
1:19.81
250 Free
38.80
3:13.40
300 Free
38.57
3:51.97
100 Free
1:17.37
350 Free
37.80
4:29.77
400 Free
35.03
5:04.80
100 Free
1:12.83
1013 Ryker Johnson 5:04.93 15 BB Min A: 4:46.39 (+18.54s | 6.1%) Legacy Aquatics 05/30/2025 LA OPEN 2025
50 Free
32.85
32.85
100 Free
37.12
1:09.97
100 Free
1:09.97
150 Free
38.52
1:48.49
200 Free
39.56
2:28.05
100 Free
1:18.08
250 Free
39.88
3:07.93
300 Free
40.10
3:48.03
100 Free
1:19.98
350 Free
39.89
4:27.92
400 Free
37.01
5:04.93
100 Free
1:16.90
1014 George Cowles 5:05.09 15 BB Min A: 4:46.39 (+18.70s | 6.1%) Rocky Mountain Rapids 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Free
34.37
34.37
100 Free
38.05
1:12.42
100 Free
1:12.42
150 Free
39.05
1:51.47
200 Free
39.91
2:31.38
100 Free
1:18.96
250 Free
39.94
3:11.32
300 Free
39.81
3:51.13
100 Free
1:19.75
350 Free
38.11
4:29.24
400 Free
35.85
5:05.09
100 Free
1:13.96
1015 Kai Rajpal 5:05.11 16 BB Min A: 4:46.39 (+18.72s | 6.1%) Boulder Swim Team 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Free
33.33
33.33
100 Free
37.07
1:10.40
100 Free
1:10.40
150 Free
38.66
1:49.06
200 Free
39.43
2:28.49
100 Free
1:18.09
250 Free
39.85
3:08.34
300 Free
40.24
3:48.58
100 Free
1:20.09
350 Free
39.97
4:28.55
400 Free
36.56
5:05.11
100 Free
1:16.53
1016 Luca Root 5:05.14 15 BB Min A: 4:46.39 (+18.75s | 6.1%) Falfins Swimming 05/15/2026 2026 CO ACES Spring Invite
1017 Owen Imhoff 5:05.17 16 BB Min A: 4:46.39 (+18.78s | 6.2%) Team Sopris Swimming 06/19/2025 2025 CO Grand Junction Invitational
50 Free
32.00
32.00
100 Free
38.68
1:10.68
100 Free
1:10.68
150 Free
37.72
1:48.40
200 Free
39.35
2:27.75
100 Free
1:17.07
250 Free
39.77
3:07.52
300 Free
40.09
3:47.61
100 Free
1:19.86
350 Free
39.52
4:27.13
400 Free
38.04
5:05.17
100 Free
1:17.56
1018 Lev Afanasyev 5:05.19 15 BB Min A: 4:46.39 (+18.80s | 6.2%) Hillsboro Swim Team 06/12/2026 2026 THSC June Open
50 Free
36.05
36.05
100 Free
38.53
1:14.58
100 Free
1:14.58
150 Free
38.63
1:53.21
200 Free
38.83
2:32.04
100 Free
1:17.46
250 Free
39.43
3:11.47
300 Free
40.02
3:51.49
100 Free
1:19.45
350 Free
37.12
4:28.61
400 Free
36.58
5:05.19
100 Free
1:13.70
1019 Adrian Cisneros 5:05.30 16 BB Min A: 4:46.39 (+18.91s | 6.2%) Coronado Swim -team Elite 04/25/2025 2025 SI Pacific Swim A BB LCM Friday Night
50 Free
32.13
32.13
100 Free
37.40
1:09.53
100 Free
1:09.53
150 Free
38.39
1:47.92
200 Free
39.75
2:27.67
100 Free
1:18.14
250 Free
39.81
3:07.48
300 Free
39.94
3:47.42
100 Free
1:19.75
350 Free
39.20
4:26.62
400 Free
38.68
5:05.30
100 Free
1:17.88
1020 Traeg Jensen 5:05.35 14 BB Min A: 4:46.39 (+18.96s | 6.2%) Nampa Swim Team 07/18/2025 2025 LCM Summer Championships
50 Free
34.38
34.38
100 Free
38.48
1:12.86
100 Free
1:12.86
150 Free
39.56
1:52.42
200 Free
39.46
2:31.88
100 Free
1:19.02
250 Free
39.57
3:11.45
300 Free
39.23
3:50.68
100 Free
1:18.80
350 Free
37.60
4:28.28
400 Free
37.07
5:05.35
100 Free
1:14.67
1021 Benjamin Streisfeld 5:05.48 16 BB Min A: 4:46.39 (+19.09s | 6.2%) Team Eugene Aquatics 05/02/2025 Bend Swim Club May Invitational
1022 Shulin Lu 5:05.56 16 BB Min A: 4:46.39 (+19.17s | 6.3%) Pleasanton Seahawks 06/22/2024 Orinda Aquatics LC Senior Open Meet
1023 Dexter Urry 5:05.60 16 BB Min A: 4:46.39 (+19.21s | 6.3%) Capital City Athletics 04/24/2026 2026 CO FAST Spring Splash
50 Free
35.53
35.53
100 Free
36.33
1:11.86
100 Free
1:11.86
150 Free
38.92
1:50.78
200 Free
38.45
2:29.23
100 Free
1:17.37
250 Free
40.53
3:09.76
300 Free
39.02
3:48.78
100 Free
1:19.55
350 Free
40.63
4:29.41
400 Free
36.19
5:05.60
100 Free
1:16.82
1024 Albert Xu 5:05.66 15 BB Min A: 4:46.39 (+19.27s | 6.3%) Cottonwood Heights Aquatics 07/17/2025 2025 UTAGS LC Championships
50 Free
33.08
33.08
100 Free
37.04
1:10.12
100 Free
1:10.12
150 Free
39.11
1:49.23
200 Free
39.23
2:28.46
100 Free
1:18.34
250 Free
39.96
3:08.42
300 Free
40.01
3:48.43
100 Free
1:19.97
350 Free
39.70
4:28.13
400 Free
37.53
5:05.66
100 Free
1:17.23
1025 Thomas Kiersnowski 5:05.68 15 BB Min A: 4:46.39 (+19.29s | 6.3%) ElitSwim Club 06/20/2025 Zone 2 Last Chance To AG Champs
1026 Sebastian Ellis 5:05.70 15 BB Min A: 4:46.39 (+19.31s | 6.3%) Wasatch Front Fish Market 06/18/2025 2025 UT CHAT INVITATIONAL
50 Free
33.62
33.62
100 Free
37.43
1:11.05
100 Free
1:11.05
150 Free
38.86
1:49.91
200 Free
39.22
2:29.13
100 Free
1:18.08
250 Free
40.21
3:09.34
300 Free
39.41
3:48.75
100 Free
1:19.62
350 Free
39.27
4:28.02
400 Free
37.68
5:05.70
100 Free
1:16.95
1027 Sehaam Mankotia 5:05.75 16 BB Min A: 4:46.39 (+19.36s | 6.3%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
33.15
33.15
100 Free
37.50
1:10.65
100 Free
1:10.65
150 Free
38.68
1:49.33
200 Free
38.90
2:28.23
100 Free
1:17.58
250 Free
39.58
3:07.81
300 Free
40.02
3:47.83
100 Free
1:19.60
350 Free
39.42
4:27.25
400 Free
38.50
5:05.75
100 Free
1:17.92
1028 Lucas Young 5:05.92 16 BB Min A: 4:46.39 (+19.53s | 6.4%) AC Swim Club 05/17/2024 SRN Long Course CBA+
1029 Jacob Nguyen 5:05.93 15 BB Min A: 4:46.39 (+19.54s | 6.4%) Socal Aquatics Association 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Free
33.12
33.12
100 Free
37.23
1:10.35
100 Free
1:10.35
150 Free
38.02
1:48.37
200 Free
39.57
2:27.94
100 Free
1:17.59
250 Free
39.01
3:06.95
300 Free
39.99
3:46.94
100 Free
1:19.00
350 Free
40.07
4:27.01
400 Free
38.92
5:05.93
100 Free
1:18.99
1030 Spencer Liu 5:05.93 16 BB Min A: 4:46.39 (+19.54s | 6.4%) Milpitas Aquatic Club 07/22/2023 Z1S SAGC Minus LCM Summer Championships
50 Free
33.59
33.59
100 Free
36.81
1:10.40
100 Free
1:10.40
150 Free
38.63
1:49.03
200 Free
38.64
2:27.67
100 Free
1:17.27
250 Free
39.92
3:07.59
300 Free
39.52
3:47.11
100 Free
1:19.44
350 Free
40.55
4:27.66
400 Free
38.27
5:05.93
100 Free
1:18.82
1031 Jacob Paita 5:06.00 15 BB Min A: 4:46.39 (+19.61s | 6.4%) Los Angeles Swim Club 06/16/2023 2023 CA SCS CANY JAG
50 Free
33.56
33.56
100 Free
38.55
1:12.11
100 Free
1:12.11
150 Free
38.27
1:50.38
200 Free
39.34
2:29.72
100 Free
1:17.61
250 Free
39.23
3:08.95
300 Free
39.56
3:48.51
100 Free
1:18.79
350 Free
39.38
4:27.89
400 Free
38.11
5:06.00
100 Free
1:17.49
1032 Adam Farinelli 5:06.01 16 BB Min A: 4:46.39 (+19.62s | 6.4%) California Gold 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1033 Tristen Diaz 5:06.06 15 BB Min A: 4:46.39 (+19.67s | 6.4%) Clovis Swim Club 05/24/2025 2025 Mike Snyder Memorial
50 Free
33.43
33.43
100 Free
37.53
1:10.96
100 Free
1:10.96
150 Free
38.12
1:49.08
200 Free
38.80
2:27.88
100 Free
1:16.92
250 Free
39.46
3:07.34
300 Free
39.94
3:47.28
100 Free
1:19.40
350 Free
40.32
4:27.60
400 Free
38.46
5:06.06
100 Free
1:18.78
1034 Carter Mills 5:06.13 16 BB Min A: 4:46.39 (+19.74s | 6.4%) Columbia River Swim Team 07/05/2025 2025 OR CRST Summer Blast 3
50 Free
34.20
34.20
100 Free
37.52
1:11.72
100 Free
1:11.72
150 Free
38.41
1:50.13
200 Free
40.24
2:30.37
100 Free
1:18.65
250 Free
38.87
3:09.24
300 Free
40.27
3:49.51
100 Free
1:19.14
350 Free
38.80
4:28.31
400 Free
37.82
5:06.13
100 Free
1:16.62
1035 Len Wordelman 5:06.16 14 BB Min A: 4:46.39 (+19.77s | 6.5%) Santa Clara Swim Club 07/20/2024 Alto Last Splash Invitational
1036 Nathan Sauer 5:06.33 15 BB Min A: 4:46.39 (+19.94s | 6.5%) Aces Swim Club 04/26/2025 2025 CO FST Spring LC Fever
50 Free
32.04
32.04
100 Free
37.65
1:09.70
100 Free
1:09.70
150 Free
39.62
1:49.32
200 Free
39.98
2:29.30
100 Free
1:19.60
250 Free
39.93
3:09.23
300 Free
40.64
3:49.87
100 Free
1:20.57
350 Free
39.83
4:29.70
400 Free
36.63
5:06.33
100 Free
1:16.46
1037 Roger Chao 5:06.36 16 BB Min A: 4:46.39 (+19.97s | 6.5%) Socal Aquatics Association 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Free
33.56
33.56
100 Free
38.31
1:11.87
100 Free
1:11.87
150 Free
38.95
1:50.82
200 Free
39.42
2:30.24
100 Free
1:18.37
250 Free
38.86
3:09.10
300 Free
39.13
3:48.23
100 Free
1:17.99
350 Free
39.57
4:27.80
400 Free
38.56
5:06.36
100 Free
1:18.13
1038 Liheng Chi 5:06.36 16 BB Min A: 4:46.39 (+19.97s | 6.5%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Free
33.41
33.41
100 Free
37.20
1:10.61
100 Free
1:10.61
150 Free
39.15
1:49.76
200 Free
39.45
2:29.21
100 Free
1:18.60
250 Free
39.01
3:08.22
300 Free
39.78
3:48.00
100 Free
1:18.79
350 Free
39.23
4:27.23
400 Free
39.13
5:06.36
100 Free
1:18.36
1039 Berrett Judkins 5:06.42 15 BB Min A: 4:46.39 (+20.03s | 6.5%) Cottonwood Heights Aquatics 05/30/2025 2025 UT CHAT Non Qualifier
50 Free
35.25
35.25
100 Free
39.63
1:14.88
100 Free
1:14.88
150 Free
40.06
1:54.94
200 Free
38.93
2:33.87
100 Free
1:18.99
250 Free
38.96
3:12.83
300 Free
37.68
3:50.51
100 Free
1:16.64
350 Free
38.03
4:28.54
400 Free
37.88
5:06.42
100 Free
1:15.91
1040 Nathan Lo 5:06.47 16 BB Min A: 4:46.39 (+20.08s | 6.6%) Irvine Novaquatics 07/21/2022 2022 CA SCS MVN Summer JO S
100 Free
1:14.11
1:14.11
100 Free
1:14.11
200 Free
1:19.34
2:33.45
100 Free
1:19.34
300 Free
1:17.88
3:51.33
100 Free
1:17.88
400 Free
1:15.14
5:06.47
100 Free
1:15.14
1041 Tyler Cole 5:06.57 16 BB Min A: 4:46.39 (+20.18s | 6.6%) Swim Kauai Aquatics 05/23/2026 50th Annual Coach Soichi Sakamoto Invitationa
1042 Augustus Kahl 5:06.59 16 BB Min A: 4:46.39 (+20.20s | 6.6%) Legacy Aquatics 05/30/2026 LCSC Summer Kickoff Meet Copied
50 Free
35.82
35.82
100 Free
38.42
1:14.24
100 Free
1:14.24
150 Free
39.05
1:53.29
200 Free
38.71
2:32.00
100 Free
1:17.76
250 Free
38.70
3:10.71
300 Free
39.40
3:50.11
100 Free
1:18.10
350 Free
39.11
4:29.22
400 Free
37.37
5:06.59
100 Free
1:16.48
1043 Rocco Lorente 5:06.59 16 BB Min A: 4:46.39 (+20.20s | 6.6%) Diablo Aquatics 06/28/2025 Orinda Aquatics LC Senior Open Meet
1044 Branden Huang 5:06.76 15 BB Min A: 4:46.39 (+20.37s | 6.6%) Lake Oswego Swim Club 05/02/2025 2025 THSC Spring Invitational
50 Free
31.05
31.05
100 Free
35.60
1:06.65
100 Free
1:06.65
150 Free
37.72
1:44.37
200 Free
38.53
2:22.90
100 Free
1:16.25
250 Free
39.95
3:02.85
300 Free
41.96
3:44.81
100 Free
1:21.91
350 Free
41.89
4:26.70
400 Free
40.06
5:06.76
100 Free
1:21.95
1045 Sullivan Roschmann 5:06.80 16 BB Min A: 4:46.39 (+20.41s | 6.7%) Irvine Novaquatics 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Free
32.81
32.81
100 Free
35.58
1:08.39
100 Free
1:08.39
150 Free
39.14
1:47.53
200 Free
38.63
2:26.16
100 Free
1:17.77
250 Free
40.24
3:06.40
300 Free
40.69
3:47.09
100 Free
1:20.93
350 Free
40.89
4:27.98
400 Free
38.82
5:06.80
100 Free
1:19.71
1046 Jax Durtschi 5:06.80 16 BB Min A: 4:46.39 (+20.41s | 6.7%) Voltage Aquatics 07/18/2025 2025 LCM Summer Championships
50 Free
33.92
33.92
100 Free
37.93
1:11.85
100 Free
1:11.85
150 Free
39.13
1:50.98
200 Free
40.21
2:31.19
100 Free
1:19.34
250 Free
39.44
3:10.63
300 Free
39.09
3:49.72
100 Free
1:18.53
350 Free
39.25
4:28.97
400 Free
37.83
5:06.80
100 Free
1:17.08
1047 Andy Linghu 5:07.03 16 BB Min A: 4:46.39 (+20.64s | 6.7%) Burlingame Aquatics 06/12/2026 BAC Long Course
1048 Blake Fistani 5:07.07 15 BB Min A: 4:46.39 (+20.68s | 6.7%) Pikes Peak Athletics 06/20/2025 2025 Falfins Long Course Open
50 Free
33.50
33.50
100 Free
37.85
1:11.35
100 Free
1:11.35
150 Free
38.89
1:50.24
200 Free
39.88
2:30.12
100 Free
1:18.77
250 Free
39.88
3:10.00
300 Free
40.33
3:50.33
100 Free
1:20.21
350 Free
39.53
4:29.86
400 Free
37.21
5:07.07
100 Free
1:16.74
1049 Anton Nevarez 5:07.16 16 BB Min A: 4:46.39 (+20.77s | 6.8%) Hilltop Aquatic Swim Team 07/25/2024 2024 UTAGS Long Course Championships
50 Free
32.32
32.32
100 Free
37.24
1:09.56
100 Free
1:09.56
150 Free
39.65
1:49.21
200 Free
40.30
2:29.51
100 Free
1:19.95
250 Free
41.22
3:10.73
300 Free
40.56
3:51.29
100 Free
1:21.78
350 Free
39.65
4:30.94
400 Free
36.22
5:07.16
100 Free
1:15.87
1050 Anthony Blaylock 5:07.18 15 BB Min A: 4:46.39 (+20.79s | 6.8%) Orinda Aquatics 05/11/2024 SRVA LCM CBBB+

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