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USA Boys 11-12 - 400 M IM

These rankings show the swimmers' placement within the United States.
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
51 Zijie Tao 5:52.15 13 AA Min AAA: 5:44.09 (+8.06s | 2.3%) California Dolphins Swim Team 06/20/2025 Zone 2 Last Chance To AG Champs
52 Anthony Santarcangelo 5:52.96 11 AA Min AAA: 5:44.09 (+8.87s | 2.5%) Nitro Swimming 05/15/2026 2026 ST TXLA 11 O End Of School Splash
50 Fly
36.19
36.19
100 Fly
43.85
1:20.04
100 Fly
1:20.04
150 Back
46.84
2:06.88
200 Back
43.87
2:50.75
100 Back
1:30.71
250 Breast
52.47
3:43.22
300 Breast
50.80
4:34.02
100 Breast
1:43.27
350 Free
40.04
5:14.06
400 Free
38.90
5:52.96
100 Free
1:18.94
53 Collin Lange 5:53.04 11 AA Min AAA: 5:44.09 (+8.95s | 2.5%) Unattached 05/01/2026 2026 ST AAAA 23rd Annual Cinco De Mayo
50 Fly
38.37
38.37
100 Fly
47.98
1:26.35
100 Fly
1:26.35
150 Back
48.74
2:15.09
200 Back
47.87
3:02.96
100 Back
1:36.61
250 Breast
46.61
3:49.57
300 Breast
45.40
4:34.97
100 Breast
1:32.01
350 Free
38.63
5:13.60
400 Free
39.44
5:53.04
100 Free
1:18.07
54 Dahbin Walters 5:53.27 12 AA Min AAA: 5:44.09 (+9.18s | 2.6%) Hills Hurricane Swimming 07/11/2025 2025 Age Group Championships
50 Fly
36.76
36.76
100 Fly
44.32
1:21.08
100 Fly
1:21.08
150 Back
45.93
2:07.01
200 Back
46.33
2:53.34
100 Back
1:32.26
250 Breast
52.56
3:45.90
300 Breast
49.17
4:35.07
100 Breast
1:41.73
350 Free
39.05
5:14.12
400 Free
39.15
5:53.27
100 Free
1:18.20
55 Mason Gole 5:53.50 12 AA Min AAA: 5:44.09 (+9.41s | 2.7%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Fly
36.50
36.50
100 Fly
43.76
1:20.26
100 Fly
1:20.26
150 Back
45.57
2:05.83
200 Back
46.41
2:52.24
100 Back
1:31.98
250 Breast
50.13
3:42.37
300 Breast
53.29
4:35.66
100 Breast
1:43.42
350 Free
39.50
5:15.16
400 Free
38.34
5:53.50
100 Free
1:17.84
56 Aaden Herb 5:53.74 12 AA Min AAA: 5:44.09 (+9.65s | 2.7%) Canton City Swimming 07/24/2025 2025 LE Age Group And Senior LC Championships
100 Fly
1:18.26
1:18.26
100 Fly
1:18.26
200 Back
1:34.86
2:53.12
100 Back
1:34.86
250 Breast
53.08
3:46.20
300 Breast
52.81
4:39.01
100 Breast
1:45.89
350 Free
36.40
5:15.41
400 Free
38.33
5:53.74
100 Free
1:14.73
57 Alexander Wang 5:53.77 12 AA Min AAA: 5:44.09 (+9.68s | 2.7%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
58 Gary Yan 5:53.88 12 AA Min AAA: 5:44.09 (+9.79s | 2.8%) Blazing Barracudas 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Fly
37.26
37.26
100 Fly
44.07
1:21.33
100 Fly
1:21.33
150 Back
43.98
2:05.31
200 Back
42.61
2:47.92
100 Back
1:26.59
250 Breast
54.47
3:42.39
300 Breast
54.25
4:36.64
100 Breast
1:48.72
350 Free
39.00
5:15.64
400 Free
38.24
5:53.88
100 Free
1:17.24
59 Tate Striegel 5:54.02 12 AA Min AAA: 5:44.09 (+9.93s | 2.8%) Pikes Peak Athletics 05/16/2026 2026 CO Hilltopper Invite
50 Fly
35.80
35.80
100 Fly
44.61
1:20.41
100 Fly
1:20.41
150 Back
43.80
2:04.21
200 Back
44.31
2:48.52
100 Back
1:28.11
250 Breast
50.39
3:38.91
300 Breast
52.97
4:31.88
100 Breast
1:43.36
350 Free
40.62
5:12.50
400 Free
41.52
5:54.02
100 Free
1:22.14
60 Lian Le Roux 5:54.10 12 AA Min AAA: 5:44.09 (+10.01s | 2.8%) Sierra Nevada Swimming 08/06/2025 2025 Western Zone Age Group Championships
100 Fly
1:22.11
1:22.11
100 Fly
1:22.11
200 Back
1:28.77
2:50.88
100 Back
1:28.77
300 Breast
1:46.82
4:37.70
100 Breast
1:46.82
400 Free
1:16.40
5:54.10
100 Free
1:16.40
61 Mikel Ruiz-Massieu 5:54.16 11 AA Min AAA: 5:44.09 (+10.07s | 2.8%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Fly
37.89
37.89
100 Fly
43.86
1:21.75
100 Fly
1:21.75
150 Back
45.23
2:06.98
200 Back
42.80
2:49.78
100 Back
1:28.03
250 Breast
52.87
3:42.65
300 Breast
53.73
4:36.38
100 Breast
1:46.60
350 Free
39.02
5:15.40
400 Free
38.76
5:54.16
100 Free
1:17.78
62 Andrew Kovalev 5:54.27 12 AA Min AAA: 5:44.09 (+10.18s | 2.9%) Saint Petersburg Aquatics 05/15/2026 2026 SAINT PETE S 2nd LONG COURSE MEET
50 Fly
37.45
37.45
100 Fly
44.56
1:22.01
100 Fly
1:22.01
150 Back
44.70
2:06.71
200 Back
43.85
2:50.56
100 Back
1:28.55
250 Breast
52.91
3:43.47
300 Breast
54.43
4:37.90
100 Breast
1:47.34
350 Free
39.20
5:17.10
400 Free
37.17
5:54.27
100 Free
1:16.37
63 Jurre Hoogenraad 5:54.44 11 AA Min AAA: 5:44.09 (+10.35s | 2.9%) Burlingame Aquatics 07/11/2025 2025 Age Group Championships
50 Fly
39.76
39.76
100 Fly
45.67
1:25.43
100 Fly
1:25.43
150 Back
46.64
2:12.07
200 Back
45.89
2:57.96
100 Back
1:32.53
250 Breast
53.00
3:50.96
300 Breast
51.78
4:42.74
100 Breast
1:44.78
350 Free
36.93
5:19.67
400 Free
34.77
5:54.44
100 Free
1:11.70
64 Wyatt Watkins 5:54.62 12 AA Min AAA: 5:44.09 (+10.53s | 3.0%) Mansfield Aquatic Club 05/15/2026 2026 ST SRG LCM Bud Dallmann Memorial
65 Sebastian Kirov 5:54.77 11 AA Min AAA: 5:44.09 (+10.68s | 3.0%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Fly
37.38
37.38
100 Fly
43.03
1:20.41
100 Fly
1:20.41
150 Back
45.05
2:05.46
200 Back
45.62
2:51.08
100 Back
1:30.67
250 Breast
49.51
3:40.59
300 Breast
51.80
4:32.39
100 Breast
1:41.31
350 Free
42.04
5:14.43
400 Free
40.34
5:54.77
100 Free
1:22.38
66 Nicholas Eisel 5:54.78 12 AA Min AAA: 5:44.09 (+10.69s | 3.0%) Great Wolf Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Fly
37.78
37.78
100 Fly
43.29
1:21.07
100 Fly
1:21.07
150 Back
47.81
2:08.88
200 Back
45.45
2:54.33
100 Back
1:33.26
250 Breast
51.94
3:46.27
300 Breast
52.25
4:38.52
100 Breast
1:44.19
350 Free
38.87
5:17.39
400 Free
37.39
5:54.78
100 Free
1:16.26
67 Taha Igdelioglu 5:54.90 12 AA Min AAA: 5:44.09 (+10.81s | 3.0%) Minnetonka Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Fly
37.23
37.23
100 Fly
44.76
1:21.99
100 Fly
1:21.99
150 Back
43.71
2:05.70
200 Back
43.68
2:49.38
100 Back
1:27.39
250 Breast
53.12
3:42.50
300 Breast
52.85
4:35.35
100 Breast
1:45.97
350 Free
41.76
5:17.11
400 Free
37.79
5:54.90
100 Free
1:19.55
68 Aiden Brown 5:55.16 12 AA Min AAA: 5:44.09 (+11.07s | 3.1%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
69 Aditeya Verma 5:55.48 12 AA Min AAA: 5:44.09 (+11.39s | 3.2%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
70 Edward Huang 5:55.74 12 AA Min AAA: 5:44.09 (+11.65s | 3.3%) Santa Clara Swim Club 07/11/2025 2025 Age Group Championships
50 Fly
37.74
37.74
100 Fly
43.45
1:21.19
100 Fly
1:21.19
150 Back
44.23
2:05.42
200 Back
43.75
2:49.17
100 Back
1:27.98
250 Breast
54.51
3:43.68
300 Breast
53.65
4:37.33
100 Breast
1:48.16
350 Free
39.99
5:17.32
400 Free
38.42
5:55.74
100 Free
1:18.41
71 David Khotsin 5:56.47 11 AA Min AAA: 5:44.09 (+12.38s | 3.5%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Fly
38.53
38.53
100 Fly
48.27
1:26.80
100 Fly
1:26.80
150 Back
44.78
2:11.58
200 Back
45.33
2:56.91
100 Back
1:30.11
250 Breast
50.34
3:47.25
300 Breast
51.75
4:39.00
100 Breast
1:42.09
350 Free
39.55
5:18.55
400 Free
37.92
5:56.47
100 Free
1:17.47
72 Brennan McKown 5:56.51 12 AA Min AAA: 5:44.09 (+12.42s | 3.5%) Patriot Aquatics 06/12/2025 2025 RAFC Summer Solstice
50 Fly
37.95
37.95
100 Fly
44.26
1:22.21
100 Fly
1:22.21
150 Back
48.57
2:10.78
200 Back
47.95
2:58.73
100 Back
1:36.52
250 Breast
47.82
3:46.55
300 Breast
50.75
4:37.30
100 Breast
1:38.57
350 Free
40.42
5:17.72
400 Free
38.79
5:56.51
100 Free
1:19.21
73 Akira Wolf 5:56.71 12 AA Min AAA: 5:44.09 (+12.62s | 3.5%) Bellingham Bay Swim Team 07/24/2025 2025 PN LC 12 U Championships
74 Bennett Stipe 5:56.83 12 AA Min AAA: 5:44.09 (+12.74s | 3.6%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Fly
37.19
37.19
100 Fly
42.35
1:19.54
100 Fly
1:19.54
150 Back
47.72
2:07.26
200 Back
43.68
2:50.94
100 Back
1:31.40
250 Breast
53.80
3:44.74
300 Breast
54.65
4:39.39
100 Breast
1:48.45
350 Free
40.11
5:19.50
400 Free
37.33
5:56.83
100 Free
1:17.44
75 Logan Eisenbraun 5:56.83 12 AA Min AAA: 5:44.09 (+12.74s | 3.6%) Edina Swim Club 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Fly
38.17
38.17
100 Fly
45.33
1:23.50
100 Fly
1:23.50
150 Back
47.55
2:11.05
200 Back
46.67
2:57.72
100 Back
1:34.22
250 Breast
49.90
3:47.62
300 Breast
50.51
4:38.13
100 Breast
1:40.41
350 Free
40.96
5:19.09
400 Free
37.74
5:56.83
100 Free
1:18.70
76 Isaac Schaefer 5:56.99 11 AA Min AAA: 5:44.09 (+12.90s | 3.6%) Nitro Swimming 06/08/2025 2025 ST NTRO LC June Distance Invite
50 Fly
37.54
37.54
100 Fly
46.02
1:23.56
100 Fly
1:23.56
150 Back
45.26
2:08.82
200 Back
45.18
2:54.00
100 Back
1:30.44
250 Breast
49.81
3:43.81
300 Breast
51.80
4:35.61
100 Breast
1:41.61
350 Free
40.24
5:15.85
400 Free
41.14
5:56.99
100 Free
1:21.38
77 Jaydon Yi 5:57.21 12 AA Min AAA: 5:44.09 (+13.12s | 3.7%) Jbarracudas Swim Team 04/24/2026 2026 SI PS ABB Meet Friday Night
50 Fly
36.14
36.14
100 Fly
43.61
1:19.75
100 Fly
1:19.75
150 Back
49.32
2:09.07
200 Back
47.90
2:56.97
100 Back
1:37.22
250 Breast
49.09
3:46.06
300 Breast
50.44
4:36.50
100 Breast
1:39.53
350 Free
41.27
5:17.77
400 Free
39.44
5:57.21
100 Free
1:20.71
78 Nathan Louzon 5:57.24 11 AA Min AAA: 5:44.09 (+13.15s | 3.7%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Fly
39.81
39.81
100 Fly
48.13
1:27.94
100 Fly
1:27.94
150 Back
44.70
2:12.64
200 Back
44.48
2:57.12
100 Back
1:29.18
250 Breast
50.79
3:47.91
300 Breast
51.44
4:39.35
100 Breast
1:42.23
350 Free
40.01
5:19.36
400 Free
37.88
5:57.24
100 Free
1:17.89
79 Owen Wilson 5:57.43 12 AA Min AAA: 5:44.09 (+13.34s | 3.7%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
80 Weihan Wang 5:57.48 12 AA Min AAA: 5:44.09 (+13.39s | 3.7%) Pleasanton Seahawks 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
81 Clay Harper 5:57.49 12 AA Min AAA: 5:44.09 (+13.40s | 3.7%) Cascade Swim Club 07/24/2025 2025 PN LC 12 U Championships
82 Naor Serkovich 5:57.72 12 AA Min AAA: 5:44.09 (+13.63s | 3.8%) Beaverton Area Aquatics Club 05/01/2026 2026 THSC Spring Invite
50 Fly
38.56
38.56
100 Fly
44.22
1:22.78
100 Fly
1:22.78
150 Back
44.91
2:07.69
200 Back
43.66
2:51.35
100 Back
1:28.57
250 Breast
53.60
3:44.95
300 Breast
53.13
4:38.08
100 Breast
1:46.73
350 Free
40.71
5:18.79
400 Free
38.93
5:57.72
100 Free
1:19.64
83 Nolan Penny 5:57.98 11 AA Min AAA: 5:44.09 (+13.89s | 3.9%) Portland Aquatic Club 05/01/2026 2026 AAA May LC Invitational
50 Fly
41.87
41.87
100 Fly
48.52
1:30.39
100 Fly
1:30.39
150 Back
46.51
2:16.90
200 Back
46.97
3:03.87
100 Back
1:33.48
250 Breast
49.41
3:53.28
300 Breast
49.66
4:42.94
100 Breast
1:39.07
350 Free
37.59
5:20.53
400 Free
37.45
5:57.98
100 Free
1:15.04
84 Andrew Gaiovyi 5:58.24 12 AA Min AAA: 5:44.09 (+14.15s | 3.9%) Pro Swimming 07/24/2025 2025 PN LC 12 U Championships
85 Daniel Lu 5:58.29 12 AA Min AAA: 5:44.09 (+14.20s | 4.0%) Santa Clara Swim Club 07/11/2025 2025 Age Group Championships
86 Bo Striegel 5:58.36 12 AA Min AAA: 5:44.09 (+14.27s | 4.0%) Pikes Peak Athletics 05/16/2026 2026 CO Hilltopper Invite
50 Fly
39.76
39.76
100 Fly
47.33
1:27.09
100 Fly
1:27.09
150 Back
47.65
2:14.74
200 Back
47.73
3:02.47
100 Back
1:35.38
250 Breast
48.35
3:50.82
300 Breast
48.88
4:39.70
100 Breast
1:37.23
350 Free
39.63
5:19.33
400 Free
39.03
5:58.36
100 Free
1:18.66
87 William Kitch 5:58.92 11 AA Min AAA: 5:44.09 (+14.83s | 4.1%) Univ. of Denver Hilltoppers 05/16/2026 2026 CO Hilltopper Invite
50 Fly
39.69
39.69
100 Fly
45.00
1:24.69
100 Fly
1:24.69
150 Back
44.41
2:09.10
200 Back
44.82
2:53.92
100 Back
1:29.23
250 Breast
52.30
3:46.22
300 Breast
54.49
4:40.71
100 Breast
1:46.79
350 Free
40.43
5:21.14
400 Free
37.78
5:58.92
100 Free
1:18.21
88 Shunsuke Suzuki 5:59.05 11 AA Min AAA: 5:44.09 (+14.96s | 4.2%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
89 Samuel Thorne 6:00.10 12 A Min AA: 5:59.69 (+0.41s | 0.1%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Fly
38.43
38.43
100 Fly
46.50
1:24.93
100 Fly
1:24.93
150 Back
45.84
2:10.77
200 Back
46.06
2:56.83
100 Back
1:31.90
250 Breast
50.69
3:47.52
300 Breast
52.47
4:39.99
100 Breast
1:43.16
350 Free
40.04
5:20.03
400 Free
40.07
6:00.10
100 Free
1:20.11
90 Ethan Hao 6:00.17 12 A Min AA: 5:59.69 (+0.48s | 0.1%) Nitro Swimming 06/08/2025 2025 ST NTRO LC June Distance Invite
50 Fly
40.01
40.01
100 Fly
47.53
1:27.54
100 Fly
1:27.54
150 Back
45.80
2:13.34
200 Back
43.83
2:57.17
100 Back
1:29.63
250 Breast
52.44
3:49.61
300 Breast
53.16
4:42.77
100 Breast
1:45.60
350 Free
39.58
5:22.35
400 Free
37.82
6:00.17
100 Free
1:17.40
91 Mingrui Chen 6:00.59 12 A Min AA: 5:59.69 (+0.90s | 0.2%) Coronado Swim -team Elite 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Fly
35.55
35.55
100 Fly
41.45
1:17.00
100 Fly
1:17.00
150 Back
48.20
2:05.20
200 Back
47.02
2:52.22
100 Back
1:35.22
250 Breast
53.78
3:46.00
300 Breast
55.60
4:41.60
100 Breast
1:49.38
350 Free
39.96
5:21.56
400 Free
39.03
6:00.59
100 Free
1:18.99
92 Kayden Masongsong 6:00.62 11 A Min AA: 5:59.69 (+0.93s | 0.3%) Terrapins Swim Team 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
93 Hawkins White 6:01.06 12 A Min AA: 5:59.69 (+1.37s | 0.4%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
94 Briggs Brandon 6:01.09 12 A Min AA: 5:59.69 (+1.40s | 0.4%) Yakima YMCA Swim Team 07/25/2025 2025 IES LC CHAMPIONSHIPS
95 Wesley Hamer 6:01.15 12 A Min AA: 5:59.69 (+1.46s | 0.4%) Fast Falcons 05/15/2026 2026 FAST May Invite
50 Fly
38.94
38.94
100 Fly
46.45
1:25.39
100 Fly
1:25.39
150 Back
43.04
2:08.43
200 Back
43.30
2:51.73
100 Back
1:26.34
250 Breast
56.52
3:48.25
300 Breast
54.47
4:42.72
100 Breast
1:50.99
350 Free
39.03
5:21.75
400 Free
39.40
6:01.15
100 Free
1:18.43
96 George Bruce 6:01.29 12 A Min AA: 5:59.69 (+1.60s | 0.4%) Palo Alto Stanford Aquatics 07/11/2025 2025 Age Group Championships
97 Francis Singer 6:01.40 12 A Min AA: 5:59.69 (+1.71s | 0.5%) Tuna Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Fly
37.06
37.06
100 Fly
43.44
1:20.50
100 Fly
1:20.50
150 Back
47.55
2:08.05
200 Back
44.93
2:52.98
100 Back
1:32.48
250 Breast
55.66
3:48.64
300 Breast
54.68
4:43.32
100 Breast
1:50.34
350 Free
40.04
5:23.36
400 Free
38.04
6:01.40
100 Free
1:18.08
98 Skyler Malkowicz 6:01.62 12 A Min AA: 5:59.69 (+1.93s | 0.5%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Fly
39.45
39.45
100 Fly
48.17
1:27.62
100 Fly
1:27.62
150 Back
44.55
2:12.17
200 Back
43.03
2:55.20
100 Back
1:27.58
250 Breast
54.05
3:49.25
300 Breast
54.59
4:43.84
100 Breast
1:48.64
350 Free
39.25
5:23.09
400 Free
38.53
6:01.62
100 Free
1:17.78
99 Tyler Harding 6:01.65 12 A Min AA: 5:59.69 (+1.96s | 0.5%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
100 Markel Kozyrev 6:01.95 12 A Min AA: 5:59.69 (+2.26s | 0.6%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
50 Fly
42.98
42.98
100 Fly
51.57
1:34.55
100 Fly
1:34.55
150 Back
45.75
2:20.30
200 Back
43.31
3:03.61
100 Back
1:29.06
250 Breast
50.93
3:54.54
300 Breast
50.92
4:45.46
100 Breast
1:41.85
350 Free
39.50
5:24.96
400 Free
36.99
6:01.95
100 Free
1:16.49

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