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Unattached Zone Boys 11-12 - 400 Y IM

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 Ethan Zhang 4:37.49 11 AAAA Min Sarasota Tsunami Swim Team 02/21/2026 CCS Last Chance Meet Feb 2026
50 Fly
30.05
30.05
100 Fly
34.39
1:04.44
100 Fly
1:04.44
150 Back
36.57
1:41.01
200 Back
37.24
2:18.25
100 Back
1:13.81
250 Breast
37.11
2:55.36
300 Breast
39.47
3:34.83
100 Breast
1:16.58
350 Free
31.87
4:06.70
400 Free
30.79
4:37.49
100 Free
1:02.66
2 Alejandro Alonso Nava 4:40.10 12 AAAA Min Rosarito Nadadores 02/13/2026 2026 SI Presidents Day Senior Classic Copi
50 Fly
29.23
29.23
100 Fly
35.12
1:04.35
100 Fly
1:04.35
150 Back
36.40
1:40.75
200 Back
35.27
2:16.02
100 Back
1:11.67
250 Breast
41.76
2:57.78
300 Breast
41.44
3:39.22
100 Breast
1:23.20
350 Free
31.43
4:10.65
400 Free
29.45
4:40.10
100 Free
1:00.88
3 Kai Rodriguez 4:42.01 12 AAAA Min Blue Marlins Of Hialeah Garden 03/05/2026 2026 FG Age Group SCY Championships
50 Fly
28.93
28.93
100 Fly
33.49
1:02.42
100 Fly
1:02.42
150 Back
35.46
1:37.88
200 Back
36.36
2:14.24
100 Back
1:11.82
250 Breast
38.66
2:52.90
300 Breast
41.47
3:34.37
100 Breast
1:20.13
350 Free
34.80
4:09.17
400 Free
32.84
4:42.01
100 Free
1:07.64
4 Alex Tompa 4:51.33 12 AAA Min AAAA: 4:42.79 (+8.54s | 2.9%) Phoenix Aquatic Club 01/23/2026 2026 MR PAC Winter Classic Invitational
50 Fly
30.31
30.31
100 Fly
33.87
1:04.18
100 Fly
1:04.18
150 Back
35.49
1:39.67
200 Back
36.24
2:15.91
100 Back
1:11.73
250 Breast
43.53
2:59.44
300 Breast
44.46
3:43.90
100 Breast
1:27.99
350 Free
33.32
4:17.22
400 Free
34.11
4:51.33
100 Free
1:07.43
5 Yeha Joo 4:52.17 12 AAA Min AAAA: 4:42.79 (+9.38s | 3.2%) Phoenix Aquatic Club 11/22/2025 2025 MR QNS Protect Ya Turkey Neck Invite
50 Fly
30.46
30.46
100 Fly
36.36
1:06.82
100 Fly
1:06.82
150 Back
36.77
1:43.59
200 Back
37.05
2:20.64
100 Back
1:13.82
250 Breast
42.54
3:03.18
300 Breast
42.60
3:45.78
100 Breast
1:25.14
350 Free
33.41
4:19.19
400 Free
32.98
4:52.17
100 Free
1:06.39
6 Calum Bass 4:57.96 12 AA Min AAA: 4:56.29 (+1.67s | 0.6%) Swim Fort Lauderdale 01/23/2026 SPEEDO CUP CLOSED INVITE Copied
50 Fly
3:52.47
3:52.47
50 Fly
3:52.47
100 Back
33.61
4:26.08
50 Back
33.61
150 Breast
31.88
4:57.96
50 Breast
31.88
7 Preston Ehrlich 5:02.80 12 AA Min AAA: 4:56.29 (+6.51s | 2.1%) Pompano Beach Piranhas 03/05/2026 2026 FG Age Group SCY Championships
50 Fly
32.33
32.33
100 Fly
39.51
1:11.84
100 Fly
1:11.84
150 Back
39.32
1:51.16
200 Back
39.68
2:30.84
100 Back
1:19.00
250 Breast
43.97
3:14.81
300 Breast
42.33
3:57.14
100 Breast
1:26.30
350 Free
33.78
4:30.92
400 Free
31.88
5:02.80
100 Free
1:05.66
8 Aiden Yi 5:15.73 11 A Min AA: 5:09.79 (+5.94s | 1.9%) Phoenix Aquatic Club 01/23/2026 2026 MR PAC Winter Classic Invitational
50 Fly
35.60
35.60
100 Fly
38.99
1:14.59
100 Fly
1:14.59
150 Back
40.49
1:55.08
200 Back
39.55
2:34.63
100 Back
1:20.04
250 Breast
43.49
3:18.12
300 Breast
44.71
4:02.83
100 Breast
1:28.20
350 Free
37.58
4:40.41
400 Free
35.32
5:15.73
100 Free
1:12.90
9 Hiroto Marescot 5:15.99 12 A Min AA: 5:09.79 (+6.20s | 2.0%) Phoenix Aquatic Club 02/20/2026 2026 MR Silvers North Championship YMID
50 Fly
33.59
33.59
100 Fly
40.65
1:14.24
100 Fly
1:14.24
150 Back
38.94
1:53.18
200 Back
40.99
2:34.17
100 Back
1:19.93
250 Breast
45.95
3:20.12
300 Breast
46.37
4:06.49
100 Breast
1:32.32
350 Free
34.50
4:40.99
400 Free
35.00
5:15.99
100 Free
1:09.50
10 Jason Huang 5:17.21 12 A Min AA: 5:09.79 (+7.42s | 2.3%) New Stars Swimming Club 12/12/2025 2025 NE NSSC Dec Holiday Celebration!
50 Fly
35.02
35.02
100 Fly
40.59
1:15.61
100 Fly
1:15.61
150 Back
41.63
1:57.24
200 Back
40.49
2:37.73
100 Back
1:22.12
250 Breast
41.82
3:19.55
300 Breast
43.66
4:03.21
100 Breast
1:25.48
350 Free
37.20
4:40.41
400 Free
36.80
5:17.21
100 Free
1:14.00
11 Will Boley 5:24.58 12 BB Min A: 5:23.19 (+1.39s | 0.4%) Saline Swim Team 03/20/2026 2026 SCY MAGS Championship Meet
50 Fly
35.49
35.49
100 Fly
40.58
1:16.07
100 Fly
1:16.07
150 Back
42.17
1:58.25
200 Back
41.85
2:40.10
100 Back
1:24.02
250 Breast
48.42
3:28.52
300 Breast
46.95
4:15.47
100 Breast
1:35.37
350 Free
34.82
4:50.29
400 Free
34.29
5:24.58
100 Free
1:09.11
12 Dayton Nance 5:38.62 12 BB Min A: 5:23.19 (+15.43s | 4.6%) Saline Swim Team 03/20/2026 2026 SCY MAGS Championship Meet
50 Fly
36.66
36.66
100 Fly
41.22
1:17.88
100 Fly
1:17.88
150 Back
43.07
2:00.95
200 Back
43.49
2:44.44
100 Back
1:26.56
250 Breast
48.63
3:33.07
300 Breast
49.95
4:23.02
100 Breast
1:38.58
350 Free
38.03
5:01.05
400 Free
37.57
5:38.62
100 Free
1:15.60
13 Charlie Tharp 5:42.49 12 BB Min A: 5:23.19 (+19.30s | 5.6%) Saline Swim Team 03/20/2026 2026 SCY MAGS Championship Meet
50 Fly
36.61
36.61
100 Fly
43.90
1:20.51
100 Fly
1:20.51
150 Back
44.71
2:05.22
200 Back
44.78
2:50.00
100 Back
1:29.49
250 Breast
46.27
3:36.27
300 Breast
48.07
4:24.34
100 Breast
1:34.34
350 Free
40.05
5:04.39
400 Free
38.10
5:42.49
100 Free
1:18.15
14 Jude Kim 5:46.08 11 BB Min A: 5:23.19 (+22.89s | 6.6%) Phoenix Aquatic Club 01/23/2026 2026 MR PAC Winter Classic Invitational
50 Fly
35.21
35.21
100 Fly
41.59
1:16.80
100 Fly
1:16.80
150 Back
45.24
2:02.04
200 Back
43.46
2:45.50
100 Back
1:28.70
250 Breast
50.55
3:36.05
300 Breast
51.45
4:27.50
100 Breast
1:42.00
350 Free
40.83
5:08.33
400 Free
37.75
5:46.08
100 Free
1:18.58
15 Franklin Deng 5:49.60 12 BB Min A: 5:23.19 (+26.41s | 7.6%) Saline Swim Team 02/28/2026 2026 Last Chance Meet
50 Fly
35.86
35.86
100 Fly
47.82
1:23.68
100 Fly
1:23.68
150 Back
43.94
2:07.62
200 Back
44.55
2:52.17
100 Back
1:28.49
250 Breast
47.61
3:39.78
300 Breast
47.95
4:27.73
100 Breast
1:35.56
350 Free
41.31
5:09.04
400 Free
40.56
5:49.60
100 Free
1:21.87
16 Francis Craigmile 5:56.00 12 B Min BB: 5:50.09 (+5.91s | 1.7%) Saline Swim Team 02/06/2026 SST Snowstorm Splash
50 Fly
41.84
41.84
100 Fly
44.13
1:25.97
100 Fly
1:25.97
150 Back
47.78
2:13.75
200 Back
46.03
2:59.78
100 Back
1:33.81
250 Breast
48.68
3:48.46
300 Breast
49.39
4:37.85
100 Breast
1:38.07
350 Free
39.93
5:17.78
400 Free
38.22
5:56.00
100 Free
1:18.15
17 Parker Chau 6:00.78 12 B Min BB: 5:50.09 (+10.69s | 3.0%) New Stars Swimming Club 12/12/2025 2025 NE NSSC Dec Holiday Celebration!
50 Fly
37.57
37.57
100 Fly
47.51
1:25.08
100 Fly
1:25.08
150 Back
45.44
2:10.52
200 Back
42.66
2:53.18
100 Back
1:28.10
250 Breast
52.85
3:46.03
300 Breast
51.55
4:37.58
100 Breast
1:44.40
350 Free
43.33
5:20.91
400 Free
39.87
6:00.78
100 Free
1:23.20
18 Ian Mejia 6:19.54 12 B: 6:17.09 (+2.45s | 0.6%) Wahoos of Jacksonville 10/11/2024 October Spook Out
50 Fly
39.02
39.02
100 Fly
47.24
1:26.26
100 Fly
1:26.26
150 Back
47.86
2:14.12
200 Back
47.11
3:01.23
100 Back
1:34.97
250 Breast
58.78
4:00.01
300 Breast
58.15
4:58.16
100 Breast
1:56.93
350 Free
42.30
5:40.46
400 Free
39.08
6:19.54
100 Free
1:21.38
19 Dominic Holguin 7:00.93 12 B: 6:17.09 (+43.84s | 10.4%) None 07/11/2025 2025 CO AP Rocky Mountain State Games
50 Fly
48.86
48.86
100 Fly
55.21
1:44.07
100 Fly
1:44.07
150 Back
55.27
2:39.34
200 Back
52.24
3:31.58
100 Back
1:47.51
250 Breast
1:01.37
4:32.95
300 Breast
1:01.18
5:34.13
100 Breast
2:02.55
350 Free
45.05
6:19.18
400 Free
41.75
7:00.93
100 Free
1:26.80

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.