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Unattached 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
1 Lachlan Bartholomew 4:05.06 16 AAAA Min Nation\\\\\\'s Capital Swim Club 01/03/2026 2026 AAC LC Invite
50 Free
27.36
27.36
100 Free
30.42
57.78
100 Free
57.78
150 Free
31.17
1:28.95
200 Free
31.56
2:00.51
100 Free
1:02.73
250 Free
31.76
2:32.27
300 Free
31.76
3:04.03
100 Free
1:03.52
350 Free
31.29
3:35.32
400 Free
29.74
4:05.06
100 Free
1:01.03
2 Dylan Yang 4:06.06 16 AAAA Min Burlingame Aquatics 06/28/2025 Orinda Aquatics LC Senior Open Meet
3 Enoa Vial 4:08.00 16 AAAA Min Tahoma 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Free
28.68
28.68
100 Free
30.89
59.57
100 Free
59.57
150 Free
31.63
1:31.20
200 Free
31.56
2:02.76
100 Free
1:03.19
250 Free
31.70
2:34.46
300 Free
31.68
3:06.14
100 Free
1:03.38
350 Free
31.76
3:37.90
400 Free
30.10
4:08.00
100 Free
1:01.86
4 William Tye 4:10.30 15 AAAA Min Swimming New Zealand 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Free
28.70
28.70
100 Free
31.94
1:00.64
100 Free
1:00.64
150 Free
31.39
1:32.03
200 Free
32.63
2:04.66
100 Free
1:04.02
250 Free
31.87
2:36.53
300 Free
32.28
3:08.81
100 Free
1:04.15
350 Free
31.49
3:40.30
400 Free
30.00
4:10.30
100 Free
1:01.49
5 Alexander Hecker 4:11.03 15 AAA Min AAAA: 4:10.59 (+0.44s | 0.2%) Tijuana Olym 01/16/2026 Finals 2026 Road To Sofi Copied
50 Free
28.59
28.59
100 Free
31.84
1:00.43
100 Free
1:00.43
150 Free
31.43
1:31.86
200 Free
32.15
2:04.01
100 Free
1:03.58
250 Free
31.97
2:35.98
300 Free
32.33
3:08.31
100 Free
1:04.30
350 Free
31.61
3:39.92
400 Free
31.11
4:11.03
100 Free
1:02.72
6 Kirin Bullock 4:17.23 16 AAA Min AAAA: 4:10.59 (+6.64s | 2.6%) Can Ridge Meadows Swim Club 07/25/2024 2024 Long Course Far Western Championship
50 Free
29.51
29.51
100 Free
31.87
1:01.38
100 Free
1:01.38
150 Free
32.83
1:34.21
200 Free
33.09
2:07.30
100 Free
1:05.92
250 Free
32.79
2:40.09
300 Free
32.87
3:12.96
100 Free
1:05.66
350 Free
32.79
3:45.75
400 Free
31.48
4:17.23
100 Free
1:04.27
7 Akhilleys Gonzalez Isiordia 4:19.42 16 AAA Min AAAA: 4:10.59 (+8.83s | 3.4%) Rosarito Nadadores 05/23/2025 2025 CA 29th NOVA Speedo Grand Challenge
50 Free
29.55
29.55
100 Free
32.81
1:02.36
100 Free
1:02.36
150 Free
33.28
1:35.64
200 Free
33.40
2:09.04
100 Free
1:06.68
250 Free
33.08
2:42.12
300 Free
33.17
3:15.29
100 Free
1:06.25
350 Free
33.16
3:48.45
400 Free
30.97
4:19.42
100 Free
1:04.13
8 Colin Wickwire 4:21.58 15 AAA Min AAAA: 4:10.59 (+10.99s | 4.2%) Lakeridge Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Free
30.20
30.20
100 Free
32.36
1:02.56
100 Free
1:02.56
150 Free
32.54
1:35.10
200 Free
33.28
2:08.38
100 Free
1:05.82
250 Free
33.28
2:41.66
300 Free
33.62
3:15.28
100 Free
1:06.90
350 Free
33.59
3:48.87
400 Free
32.71
4:21.58
100 Free
1:06.30
9 Evan Petrov 4:22.90 15 AA Min AAA: 4:22.49 (+0.41s | 0.2%) Walnut Creek Aquabears 06/28/2025 Orinda Aquatics LC Senior Open Meet
10 Gael Sanchez Toscano 4:24.26 16 AA Min AAA: 4:22.49 (+1.77s | 0.7%) A C Swim 06/26/2025 2025 June TYR Classic
50 Free
29.29
29.29
100 Free
32.81
1:02.10
100 Free
1:02.10
150 Free
34.07
1:36.17
200 Free
33.25
2:09.42
100 Free
1:07.32
250 Free
33.20
2:42.62
300 Free
34.15
3:16.77
100 Free
1:07.35
350 Free
33.67
3:50.44
400 Free
33.82
4:24.26
100 Free
1:07.49
11 Matthew Cao 4:30.97 16 AA Min AAA: 4:22.49 (+8.48s | 3.1%) 07/27/2023 Long Course Far Westerns
12 Alistair Bass 4:32.55 16 AA Min AAA: 4:22.49 (+10.06s | 3.7%) Swim Fort Lauderdale 01/17/2026 2026 Azura Winter Open LCM Invite
13 Logan Jones 4:32.79 16 AA Min AAA: 4:22.49 (+10.30s | 3.8%) Bermuda Swim Team 06/20/2025 2025 Planet Swim Summer Championships
50 Free
30.76
30.76
100 Free
33.48
1:04.24
100 Free
1:04.24
150 Free
33.73
1:37.97
200 Free
34.61
2:12.58
100 Free
1:08.34
250 Free
34.90
2:47.48
300 Free
35.29
3:22.77
100 Free
1:10.19
350 Free
35.24
3:58.01
400 Free
34.78
4:32.79
100 Free
1:10.02
14 Daniel Andrews 4:34.46 16 A Min AA: 4:34.39 (+0.07s | 0.0%) Jersey Aquatic Club 06/26/2025 2025 June TYR Classic
50 Free
31.73
31.73
100 Free
33.27
1:05.00
100 Free
1:05.00
150 Free
34.67
1:39.67
200 Free
34.98
2:14.65
100 Free
1:09.65
250 Free
34.87
2:49.52
300 Free
35.06
3:24.58
100 Free
1:09.93
350 Free
35.32
3:59.90
400 Free
34.56
4:34.46
100 Free
1:09.88
15 Justin Okopny 4:37.00 15 A Min AA: 4:34.39 (+2.61s | 0.9%) Unattached 08/08/2024 2024 Central Zone 14 U Championship IOWA
50 Free
30.17
30.17
100 Free
33.27
1:03.44
100 Free
1:03.44
150 Free
34.68
1:38.12
200 Free
36.03
2:14.15
100 Free
1:10.71
250 Free
35.97
2:50.12
300 Free
35.49
3:25.61
100 Free
1:11.46
350 Free
35.83
4:01.44
400 Free
35.56
4:37.00
100 Free
1:11.39
16 Fabian Alonso 4:38.88 15 A Min AA: 4:34.39 (+4.49s | 1.6%) Olympic 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Free
30.84
30.84
100 Free
34.54
1:05.38
100 Free
1:05.38
150 Free
35.29
1:40.67
200 Free
36.05
2:16.72
100 Free
1:11.34
250 Free
35.83
2:52.55
300 Free
36.21
3:28.76
100 Free
1:12.04
350 Free
35.91
4:04.67
400 Free
34.21
4:38.88
100 Free
1:10.12
17 Maxwell Li 4:40.23 16 A Min AA: 4:34.39 (+5.84s | 2.1%) Unattached 04/18/2026 Pacific Swimming LCM Senior Open Host TERA
18 Santiago Mojica Tobias 4:40.33 15 A Min AA: 4:34.39 (+5.94s | 2.1%) Equipo Representativo 05/01/2026 2026 ST AAAA 23rd Annual Cinco De Mayo
50 Free
30.03
30.03
100 Free
33.25
1:03.28
100 Free
1:03.28
150 Free
34.75
1:38.03
200 Free
36.23
2:14.26
100 Free
1:10.98
250 Free
37.04
2:51.30
300 Free
36.78
3:28.08
100 Free
1:13.82
350 Free
36.75
4:04.83
400 Free
35.50
4:40.33
100 Free
1:12.25
19 Dominic Wright 4:40.85 15 A Min AA: 4:34.39 (+6.46s | 2.3%) Bermuda Swim Team 06/20/2025 2025 Planet Swim Summer Championships
50 Free
30.36
30.36
100 Free
34.37
1:04.73
100 Free
1:04.73
150 Free
35.32
1:40.05
200 Free
36.51
2:16.56
100 Free
1:11.83
250 Free
37.05
2:53.61
300 Free
37.61
3:31.22
100 Free
1:14.66
350 Free
35.29
4:06.51
400 Free
34.34
4:40.85
100 Free
1:09.63
20 Oliver Perisho 4:41.64 16 A Min AA: 4:34.39 (+7.25s | 2.6%) Reno Aquatic Club 06/20/2025 Reno Aquatic Club Gamble
50 Free
31.43
31.43
100 Free
34.74
1:06.17
100 Free
1:06.17
150 Free
35.42
1:41.59
200 Free
36.30
2:17.89
100 Free
1:11.72
250 Free
36.11
2:54.00
300 Free
36.10
3:30.10
100 Free
1:12.21
350 Free
35.80
4:05.90
400 Free
35.74
4:41.64
100 Free
1:11.54
21 Noah Fulton 4:41.97 15 A Min AA: 4:34.39 (+7.58s | 2.7%) Bermuda Swim Team 06/20/2025 2025 Planet Swim Summer Championships
50 Free
32.04
32.04
100 Free
34.87
1:06.91
100 Free
1:06.91
150 Free
35.83
1:42.74
200 Free
35.37
2:18.11
100 Free
1:11.20
250 Free
36.35
2:54.46
300 Free
36.37
3:30.83
100 Free
1:12.72
350 Free
36.33
4:07.16
400 Free
34.81
4:41.97
100 Free
1:11.14
22 Puentes Juan Felipe 4:43.78 15 A Min AA: 4:34.39 (+9.39s | 3.3%) Albatros Team 05/01/2026 Jesse Vasallo Swimming Invitational
50 Free
32.36
32.36
100 Free
34.77
1:07.13
100 Free
1:07.13
150 Free
36.47
1:43.60
200 Free
36.56
2:20.16
100 Free
1:13.03
250 Free
36.44
2:56.60
300 Free
36.80
3:33.40
100 Free
1:13.24
350 Free
36.57
4:09.97
400 Free
33.81
4:43.78
100 Free
1:10.38
23 Jackson Roman 4:44.16 16 A Min AA: 4:34.39 (+9.77s | 3.4%) Unattached 08/08/2024 2024 Central Zone 14 U Championship IOWA
50 Free
30.11
30.11
100 Free
33.80
1:03.91
100 Free
1:03.91
150 Free
34.72
1:38.63
200 Free
35.85
2:14.48
100 Free
1:10.57
250 Free
35.95
2:50.43
300 Free
38.87
3:29.30
100 Free
1:14.82
350 Free
37.39
4:06.69
400 Free
37.47
4:44.16
100 Free
1:14.86
24 Ricardo Payan Fiscal 4:44.20 14 A Min AA: 4:34.39 (+9.81s | 3.5%) Dteam 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
25 Andres Lara Reyes 4:45.24 16 A Min AA: 4:34.39 (+10.85s | 3.8%) A C Swim 06/26/2025 2025 June TYR Classic
50 Free
31.22
31.22
100 Free
34.77
1:05.99
100 Free
1:05.99
150 Free
35.98
1:41.97
200 Free
36.60
2:18.57
100 Free
1:12.58
250 Free
36.52
2:55.09
300 Free
37.04
3:32.13
100 Free
1:13.56
350 Free
37.54
4:09.67
400 Free
35.57
4:45.24
100 Free
1:13.11
26 Colter Martin 4:45.88 15 A Min AA: 4:34.39 (+11.49s | 4.0%) Sonoma Sea Dragons 05/17/2025 Neptune Swimming May Long Course Meet
27 Hamilton Yarbrough 4:47.01 15 BB Min A: 4:46.39 (+0.62s | 0.2%) HighTide Stingrays Swim Club 01/17/2026 2026 Azura Winter Open LCM Invite
28 Lincoln Walker 4:48.06 16 BB Min A: 4:46.39 (+1.67s | 0.6%) Legacy Aquatics 06/20/2025 Bend Swim Club Sun Country Invite
100 Free
1:10.51
1:10.51
100 Free
1:10.51
200 Free
1:13.02
2:23.53
100 Free
1:13.02
300 Free
1:13.35
3:36.88
100 Free
1:13.35
400 Free
1:11.18
4:48.06
100 Free
1:11.18
29 Ezra Rowlett 4:50.24 15 BB Min A: 4:46.39 (+3.85s | 1.3%) Douglas Dolfins Swim Team 07/16/2025 Renee And Jim Patterson Meet 2025
50 Free
3:38.15
3:38.15
50 Free
3:38.15
75 Free
36.49
4:14.64
100 Free
0.00
4:14.64
50 Free
36.49
125 Free
35.60
4:50.24
150 Free
0.00
4:50.24
50 Free
35.60
30 Adrian Arroyo 4:51.50 15 BB Min A: 4:46.39 (+5.11s | 1.8%) Streamline Swim Academy 01/17/2026 2026 Azura Winter Open LCM Invite
31 Ethan Campbell 4:51.77 16 BB Min A: 4:46.39 (+5.38s | 1.8%) Poseidon Swimming Inc 06/27/2024 NOVA Firecracker Classic
50 Free
34.15
34.15
100 Free
36.89
1:11.04
100 Free
1:11.04
150 Free
37.37
1:48.41
200 Free
37.41
2:25.82
100 Free
1:14.78
250 Free
37.04
3:02.86
300 Free
36.89
3:39.75
100 Free
1:13.93
350 Free
36.12
4:15.87
400 Free
35.90
4:51.77
100 Free
1:12.02
32 Ethan Mejia 4:52.01 16 BB Min A: 4:46.39 (+5.62s | 1.9%) Wahoos of Jacksonville 05/16/2026 2026 PSA May Invite
50 Free
33.71
33.71
100 Free
35.79
1:09.50
100 Free
1:09.50
150 Free
37.75
1:47.25
200 Free
37.91
2:25.16
100 Free
1:15.66
250 Free
37.11
3:02.27
300 Free
38.41
3:40.68
100 Free
1:15.52
350 Free
37.38
4:18.06
400 Free
33.95
4:52.01
100 Free
1:11.33
33 Zakary Cartwright 4:53.78 15 BB Min A: 4:46.39 (+7.39s | 2.5%) Can Mississauga Aquatic Club 01/17/2026 2026 Azura Winter Open LCM Invite
34 Pasha Varganov 4:54.07 16 BB Min A: 4:46.39 (+7.68s | 2.6%) Northern Nevada Aquatics 06/20/2025 Reno Aquatic Club Gamble
50 Free
33.86
33.86
100 Free
37.35
1:11.21
100 Free
1:11.21
150 Free
38.19
1:49.40
200 Free
37.95
2:27.35
100 Free
1:16.14
250 Free
38.36
3:05.71
300 Free
36.54
3:42.25
100 Free
1:14.90
350 Free
37.45
4:19.70
400 Free
34.37
4:54.07
100 Free
1:11.82
35 Logan Davis 4:55.17 16 BB Min A: 4:46.39 (+8.78s | 3.0%) Blast Sharks 07/24/2025 2025 CA SCS Summer A G Champs CANY
36 Mateo Cheng Hin Mee 4:57.87 16 BB Min A: 4:46.39 (+11.48s | 3.9%) \\\\\\'y\\\\\\' Speedos Swim Club 01/17/2026 2026 Azura Winter Open LCM Invite
37 Nicolas Brown 4:58.04 15 BB Min A: 4:46.39 (+11.65s | 3.9%) Wahoos of Jacksonville 05/16/2026 2026 PSA May Invite
50 Free
32.57
32.57
100 Free
36.75
1:09.32
100 Free
1:09.32
150 Free
38.34
1:47.66
200 Free
38.31
2:25.97
100 Free
1:16.65
250 Free
38.29
3:04.26
300 Free
38.40
3:42.66
100 Free
1:16.69
350 Free
38.29
4:20.95
400 Free
37.09
4:58.04
100 Free
1:15.38
38 Preston Marks 4:59.20 16 BB Min A: 4:46.39 (+12.81s | 4.3%) Terrapins Swim Team 05/25/2024 2024 Tiger Aquatics C B BB+ Memorial Day Meet
39 Gavin Beck 4:59.67 16 BB Min A: 4:46.39 (+13.28s | 4.4%) Pacifica Sea Lions 07/19/2025 Alto Last Splash
40 Evan Allen 4:59.69 16 BB Min A: 4:46.39 (+13.30s | 4.4%) Seattle Metropolitan Aquatic C 06/14/2025 2025 IST June Invtational
41 Hesham Salem 5:00.27 16 BB Min A: 4:46.39 (+13.88s | 4.6%) West Coast Aquatics 04/25/2025 2025 PN KING Spring Derby
42 Jake KO 5:00.69 15 BB Min A: 4:46.39 (+14.30s | 4.8%) Milpitas Aquatic Club 07/15/2023 2023 PC CROW LC Senior Open T F
100 Free
1:10.99
1:10.99
100 Free
1:10.99
200 Free
1:15.82
2:26.81
100 Free
1:15.82
300 Free
1:16.57
3:43.38
100 Free
1:16.57
400 Free
1:17.31
5:00.69
100 Free
1:17.31
43 Alex Spehar 5:01.22 16 BB Min A: 4:46.39 (+14.83s | 4.9%) Multnomah Athletic Club 06/26/2025 2025 Howard Jones Open
44 Donald Zhu 5:02.48 15 BB Min A: 4:46.39 (+16.09s | 5.3%) South San Francisco Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
45 Dion Jones III 5:03.86 15 BB Min A: 4:46.39 (+17.47s | 5.7%) Wahoos of Jacksonville 05/23/2025 EAJ Mayhem 2025
46 Matthew Volpp 5:03.91 15 BB Min A: 4:46.39 (+17.52s | 5.8%) Northern Nevada Aquatics 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Free
34.84
34.84
100 Free
37.58
1:12.42
100 Free
1:12.42
150 Free
38.33
1:50.75
200 Free
38.87
2:29.62
100 Free
1:17.20
250 Free
38.48
3:08.10
300 Free
38.63
3:46.73
100 Free
1:17.11
350 Free
38.69
4:25.42
400 Free
38.49
5:03.91
100 Free
1:17.18
47 Rodrigo Rendon 5:03.98 15 BB Min A: 4:46.39 (+17.59s | 5.8%) Equipo Natacion Encantada 05/01/2026 Jesse Vasallo Swimming Invitational
50 Free
34.44
34.44
100 Free
37.81
1:12.25
100 Free
1:12.25
150 Free
38.27
1:50.52
200 Free
38.58
2:29.10
100 Free
1:16.85
250 Free
39.38
3:08.48
300 Free
39.15
3:47.63
100 Free
1:18.53
350 Free
39.57
4:27.20
400 Free
36.78
5:03.98
100 Free
1:16.35
48 Cedric Liu 5:07.42 16 BB Min A: 4:46.39 (+21.03s | 6.8%) Milpitas Aquatic Club 05/19/2023 2023 Quicksilver Swimming LC CBA+ Meet
50 Free
36.14
36.14
100 Free
37.27
1:13.41
100 Free
1:13.41
150 Free
38.03
1:51.44
200 Free
39.55
2:30.99
100 Free
1:17.58
250 Free
38.37
3:09.36
300 Free
39.83
3:49.19
100 Free
1:18.20
350 Free
40.00
4:29.19
400 Free
38.23
5:07.42
100 Free
1:18.23
49 Mason Baldwin 5:07.90 16 BB Min A: 4:46.39 (+21.51s | 7.0%) Wahoos of Jacksonville 05/23/2025 EAJ Mayhem 2025
50 Kyle Pham 5:07.93 16 BB Min A: 4:46.39 (+21.54s | 7.0%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational

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