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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
251 Liam Kibler 6:02.47 12 A Min AA: 5:59.69 (+2.78s | 0.8%) Battlefield Area Star Swimmers 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
100 Fly
1:24.95
1:24.95
100 Fly
1:24.95
200 Back
1:34.05
2:59.00
100 Back
1:34.05
300 Breast
1:42.59
4:41.59
100 Breast
1:42.59
400 Free
1:20.88
6:02.47
100 Free
1:20.88
252 Arlo Kalbaugh 6:02.51 12 A Min AA: 5:59.69 (+2.82s | 0.8%) Portland Aquatic Club 06/12/2026 73rd Ted Walker Invitational 2026
253 Kamran Sadigov 6:02.63 11 A Min AA: 5:59.69 (+2.94s | 0.8%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
50 Fly
42.43
42.43
100 Fly
51.08
1:33.51
100 Fly
1:33.51
150 Back
44.23
2:17.74
200 Back
43.94
3:01.68
100 Back
1:28.17
250 Breast
50.17
3:51.85
300 Breast
53.02
4:44.87
100 Breast
1:43.19
350 Free
41.06
5:25.93
400 Free
36.70
6:02.63
100 Free
1:17.76
254 Dylan Coyne 6:02.64 12 A Min AA: 5:59.69 (+2.95s | 0.8%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
50 Fly
38.58
38.58
100 Fly
44.40
1:22.98
100 Fly
1:22.98
150 Back
45.49
2:08.47
200 Back
43.91
2:52.38
100 Back
1:29.40
250 Breast
54.65
3:47.03
300 Breast
53.72
4:40.75
100 Breast
1:48.37
350 Free
41.89
5:22.64
400 Free
40.00
6:02.64
100 Free
1:21.89
255 James Williams 6:02.68 11 A Min AA: 5:59.69 (+2.99s | 0.8%) Highlander Aquatic Club 06/11/2026 2026 RAFC Summer Solstice Invitational
50 Fly
37.31
37.31
100 Fly
44.56
1:21.87
100 Fly
1:21.87
150 Back
45.86
2:07.73
200 Back
45.69
2:53.42
100 Back
1:31.55
250 Breast
52.15
3:45.57
300 Breast
56.35
4:41.92
100 Breast
1:48.50
350 Free
39.12
5:21.04
400 Free
41.64
6:02.68
100 Free
1:20.76
256 Ethan Moran 6:02.84 12 A Min AA: 5:59.69 (+3.15s | 0.9%) Nova of Virginia 05/29/2026 2026 SwimRVA Success Bell
50 Fly
36.55
36.55
100 Fly
47.27
1:23.82
100 Fly
1:23.82
150 Back
45.14
2:08.96
200 Back
44.47
2:53.43
100 Back
1:29.61
250 Breast
54.40
3:47.83
300 Breast
55.10
4:42.93
100 Breast
1:49.50
350 Free
40.56
5:23.49
400 Free
39.35
6:02.84
100 Free
1:19.91
257 Callen Walk 6:02.87 12 A Min AA: 5:59.69 (+3.18s | 0.9%) Williamsburg Aquatic Club 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
100 Fly
1:22.51
1:22.51
100 Fly
1:22.51
200 Back
1:32.68
2:55.19
100 Back
1:32.68
300 Breast
1:46.48
4:41.67
100 Breast
1:46.48
400 Free
1:21.20
6:02.87
100 Free
1:21.20
258 Lucas Guo 6:03.07 11 A Min AA: 5:59.69 (+3.38s | 0.9%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
259 George Nong 6:03.36 12 A Min AA: 5:59.69 (+3.67s | 1.0%) Mission Valley YMCA 04/24/2026 2026 SI PS ABB Meet Friday Night
50 Fly
34.67
34.67
100 Fly
46.38
1:21.05
100 Fly
1:21.05
150 Back
48.69
2:09.74
200 Back
47.92
2:57.66
100 Back
1:36.61
250 Breast
51.15
3:48.81
300 Breast
54.51
4:43.32
100 Breast
1:45.66
350 Free
38.37
5:21.69
400 Free
41.67
6:03.36
100 Free
1:20.04
260 Dara Modarressi 6:03.73 12 A Min AA: 5:59.69 (+4.04s | 1.1%) Olympic Cascade Aquatics 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
261 Theodore Vonck 6:03.74 12 A Min AA: 5:59.69 (+4.05s | 1.1%) Nova of Virginia 05/29/2026 2026 SwimRVA Success Bell
50 Fly
38.08
38.08
100 Fly
42.85
1:20.93
100 Fly
1:20.93
150 Back
45.58
2:06.51
200 Back
45.38
2:51.89
100 Back
1:30.96
250 Breast
56.81
3:48.70
300 Breast
57.32
4:46.02
100 Breast
1:54.13
350 Free
38.66
5:24.68
400 Free
39.06
6:03.74
100 Free
1:17.72
262 Oleg Kelikh 6:03.76 12 A Min AA: 5:59.69 (+4.07s | 1.1%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Fly
42.27
42.27
100 Fly
48.18
1:30.45
100 Fly
1:30.45
150 Back
48.01
2:18.46
200 Back
46.90
3:05.36
100 Back
1:34.91
250 Breast
51.75
3:57.11
300 Breast
49.12
4:46.23
100 Breast
1:40.87
350 Free
39.16
5:25.39
400 Free
38.37
6:03.76
100 Free
1:17.53
263 Ignacio Castillo-Calle 6:04.01 12 A Min AA: 5:59.69 (+4.32s | 1.2%) SwimMAC Carolina 06/26/2026 Sharks Aquatic Club Last Chance Qualifier
264 Mathis Schoubben 6:04.17 12 A Min AA: 5:59.69 (+4.48s | 1.2%) Gsa 06/05/2026 STAR Andrew E Hartle Invitational
50 Fly
38.65
38.65
100 Fly
50.08
1:28.73
100 Fly
1:28.73
150 Back
45.37
2:14.10
200 Back
42.93
2:57.03
100 Back
1:28.30
250 Breast
57.87
3:54.90
300 Breast
56.43
4:51.33
100 Breast
1:54.30
350 Free
36.62
5:27.95
400 Free
36.22
6:04.17
100 Free
1:12.84
265 Nicholas Richards 6:04.66 12 A Min AA: 5:59.69 (+4.97s | 1.4%) Westlake Aquatic Facility 06/19/2026 2026 ST ASC Firecracker
50 Fly
38.53
38.53
100 Fly
44.55
1:23.08
100 Fly
1:23.08
150 Back
45.93
2:09.01
200 Back
45.06
2:54.07
100 Back
1:30.99
250 Breast
54.81
3:48.88
300 Breast
54.00
4:42.88
100 Breast
1:48.81
350 Free
41.27
5:24.15
400 Free
40.51
6:04.66
100 Free
1:21.78
266 Max Sun 6:04.71 12 A Min AA: 5:59.69 (+5.02s | 1.4%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
267 Lucas Chen 6:05.26 12 A Min AA: 5:59.69 (+5.57s | 1.5%) Alto Swim Club 06/20/2026 Alto Summer Swelter
268 Luke Bell 6:05.38 12 A Min AA: 5:59.69 (+5.69s | 1.6%) Edina Swim Club 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
50 Fly
39.85
39.85
100 Fly
46.60
1:26.45
100 Fly
1:26.45
150 Back
47.29
2:13.74
200 Back
47.39
3:01.13
100 Back
1:34.68
250 Breast
50.14
3:51.27
300 Breast
51.29
4:42.56
100 Breast
1:41.43
350 Free
42.48
5:25.04
400 Free
40.34
6:05.38
100 Free
1:22.82
269 William Lao 6:05.46 11 A Min AA: 5:59.69 (+5.77s | 1.6%) Alto Swim Club 06/20/2026 Alto Summer Swelter
270 Wesley Gor 6:05.51 12 A Min AA: 5:59.69 (+5.82s | 1.6%) Alto Swim Club 06/20/2026 Alto Summer Swelter
271 Isaac Herbek 6:05.57 12 A Min AA: 5:59.69 (+5.88s | 1.6%) Columbus Aquatic Club 05/16/2026 2026 Opelika Open
50 Fly
41.75
41.75
100 Fly
47.26
1:29.01
100 Fly
1:29.01
200 Back
1:31.79
3:00.80
100 Back
1:31.79
250 Breast
53.01
3:53.81
300 Breast
53.14
4:46.95
100 Breast
1:46.15
350 Free
40.97
5:27.92
400 Free
37.65
6:05.57
100 Free
1:18.62
272 Yaroslav Ibragimov 6:05.69 11 A Min AA: 5:59.69 (+6.00s | 1.6%) Florida Atlantic Aquatics 05/01/2026 Jesse Vasallo Swimming Invitational
50 Fly
37.10
37.10
100 Fly
43.51
1:20.61
100 Fly
1:20.61
150 Back
48.70
2:09.31
200 Back
47.07
2:56.38
100 Back
1:35.77
250 Breast
54.34
3:50.72
300 Breast
56.47
4:47.19
100 Breast
1:50.81
350 Free
40.08
5:27.27
400 Free
38.42
6:05.69
100 Free
1:18.50
273 Isaac Schleicher 6:05.97 12 B Min BB: 6:02.79 (+3.18s | 0.9%) Front Range Barracudas 07/11/2025 2025 CO NCS Gold District Championships
50 Fly
38.69
38.69
100 Fly
44.37
1:23.06
100 Fly
1:23.06
150 Back
47.73
2:10.79
200 Back
47.48
2:58.27
100 Back
1:35.21
250 Breast
54.12
3:52.39
300 Breast
53.60
4:45.99
100 Breast
1:47.72
350 Free
40.85
5:26.84
400 Free
39.13
6:05.97
100 Free
1:19.98
274 Christian Lo 6:06.00 11 A Min AA: 5:59.69 (+6.31s | 1.7%) Sierra Marlins Swim Team 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
275 Luke Rosadini 6:06.04 12 A Min AA: 5:59.69 (+6.35s | 1.7%) Dedham Health Hydra 06/26/2026 2026 NE NSSC June 26 28 MIT Invitational
276 Dylan Wang 6:06.06 12 A Min AA: 5:59.69 (+6.37s | 1.7%) Olympic Cascade Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
277 Ronen Addo 6:06.07 11 A Min AA: 5:59.69 (+6.38s | 1.7%) Waterloo Swimming 05/15/2026 2026 ST SRG LCM Bud Dallmann Memorial
278 Emerson Radekin 6:06.14 12 A Min AA: 5:59.69 (+6.45s | 1.8%) Albany Aquatic Association 06/05/2026 2026 AAA Summer Blast LC Invite
50 Fly
42.35
42.35
100 Fly
49.04
1:31.39
100 Fly
1:31.39
150 Back
50.01
2:21.40
200 Back
47.97
3:09.37
100 Back
1:37.98
250 Breast
49.77
3:59.14
300 Breast
50.45
4:49.59
100 Breast
1:40.22
350 Free
39.13
5:28.72
400 Free
37.42
6:06.14
100 Free
1:16.55
279 Victor Chen 6:06.19 12 A Min AA: 5:59.69 (+6.50s | 1.8%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
280 Garrett Miller 6:06.24 12 A Min AA: 5:59.69 (+6.55s | 1.8%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Fly
40.24
40.24
100 Fly
48.12
1:28.36
100 Fly
1:28.36
150 Back
45.14
2:13.50
200 Back
45.72
2:59.22
100 Back
1:30.86
250 Breast
53.14
3:52.36
300 Breast
55.26
4:47.62
100 Breast
1:48.40
350 Free
39.86
5:27.48
400 Free
38.76
6:06.24
100 Free
1:18.62
281 Allen Gidley 6:06.34 12 A Min AA: 5:59.69 (+6.65s | 1.8%) South Bay Aquatics 06/27/2026 2026 SI MRA LC Distance Meet
282 Arnaud Lievens 6:06.89 12 A Min AA: 5:59.69 (+7.20s | 2.0%) Gsa 06/05/2026 STAR Andrew E Hartle Invitational
50 Fly
38.98
38.98
100 Fly
46.89
1:25.87
100 Fly
1:25.87
150 Back
47.42
2:13.29
200 Back
45.51
2:58.80
100 Back
1:32.93
250 Breast
54.01
3:52.81
300 Breast
53.78
4:46.59
100 Breast
1:47.79
350 Free
41.28
5:27.87
400 Free
39.02
6:06.89
100 Free
1:20.30
283 Brian Nolan 6:06.96 12 A Min AA: 5:59.69 (+7.27s | 2.0%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Fly
41.81
41.81
100 Fly
49.57
1:31.38
100 Fly
1:31.38
150 Back
45.58
2:16.96
200 Back
46.38
3:03.34
100 Back
1:31.96
250 Breast
47.52
3:50.86
300 Breast
51.38
4:42.24
100 Breast
1:38.90
350 Free
42.94
5:25.18
400 Free
41.78
6:06.96
100 Free
1:24.72
284 William Saade 6:06.97 11 A Min AA: 5:59.69 (+7.28s | 2.0%) Los Angeles Swim Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
285 Nathaniel Du 6:07.17 12 A Min AA: 5:59.69 (+7.48s | 2.0%) Nitro Swimming 05/15/2026 2026 ST TXLA 11 O End Of School Splash
50 Fly
40.11
40.11
100 Fly
47.94
1:28.05
100 Fly
1:28.05
150 Back
45.30
2:13.35
200 Back
43.88
2:57.23
100 Back
1:29.18
250 Breast
53.28
3:50.51
300 Breast
53.54
4:44.05
100 Breast
1:46.82
350 Free
42.24
5:26.29
400 Free
40.88
6:07.17
100 Free
1:23.12
286 Heath Turk 6:07.32 12 A Min AA: 5:59.69 (+7.63s | 2.1%) Unattached 06/05/2026 2026 CST Summer Invitational
50 Fly
39.60
39.60
100 Fly
45.62
1:25.22
100 Fly
1:25.22
150 Back
45.90
2:11.12
200 Back
43.04
2:54.16
100 Back
1:28.94
250 Breast
56.33
3:50.49
300 Breast
54.26
4:44.75
100 Breast
1:50.59
350 Free
42.89
5:27.64
400 Free
39.68
6:07.32
100 Free
1:22.57
287 Hudson Chappell 6:07.37 12 A Min AA: 5:59.69 (+7.68s | 2.1%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Fly
40.58
40.58
100 Fly
47.12
1:27.70
100 Fly
1:27.70
150 Back
45.05
2:12.75
200 Back
45.14
2:57.89
100 Back
1:30.19
250 Breast
52.23
3:50.12
300 Breast
53.54
4:43.66
100 Breast
1:45.77
400 Free
1:23.71
6:07.37
100 Free
1:23.71
288 Drake Perry 6:07.42 12 A Min AA: 5:59.69 (+7.73s | 2.1%) Cascade Swim Club 06/19/2026 2026 IE VS Starlight Open (USAS)
289 Sullivan Luning 6:07.87 12 A Min AA: 5:59.69 (+8.18s | 2.2%) Naval Academy Aquatic Club 06/12/2026 2026 SwimRVA Summer Invitational
290 Lawson McSwain 6:08.03 12 A Min AA: 5:59.69 (+8.34s | 2.3%) Lynchburg Aquatic Club 06/11/2026 NOVA 2026 Virginia Commonwealth Games
50 Fly
36.86
36.86
100 Fly
44.99
1:21.85
100 Fly
1:21.85
150 Back
46.05
2:07.90
200 Back
46.84
2:54.74
100 Back
1:32.89
250 Breast
54.86
3:49.60
300 Breast
54.79
4:44.39
100 Breast
1:49.65
350 Free
42.64
5:27.03
400 Free
40.99
6:08.02
100 Free
1:23.63
291 Declan Horst 6:08.26 12 A Min AA: 5:59.69 (+8.57s | 2.3%) Arizona Swimming 08/06/2025 2025 Western Zone Age Group Championships
100 Fly
1:23.23
1:23.23
100 Fly
1:23.23
200 Back
1:29.33
2:52.56
100 Back
1:29.33
300 Breast
1:57.53
4:50.09
100 Breast
1:57.53
400 Free
1:18.17
6:08.26
100 Free
1:18.17
292 Isaac Fragedakis 6:08.30 12 A Min AA: 5:59.69 (+8.61s | 2.3%) YMCA of the Triangle Area Swim 06/12/2026 2026 SwimRVA Summer Invitational
293 Kasen Su 6:08.77 12 A Min AA: 5:59.69 (+9.08s | 2.5%) North Carolina Aquatic Club 06/25/2026 ONSA Independence Invitational Copied
50 Fly
42.05
42.05
100 Fly
51.13
1:33.18
100 Fly
1:33.18
150 Back
49.13
2:22.31
200 Back
45.37
3:07.68
100 Back
1:34.50
250 Breast
49.35
3:57.03
300 Breast
49.60
4:46.63
100 Breast
1:38.95
350 Free
41.29
5:27.92
400 Free
40.85
6:08.77
100 Free
1:22.14
294 Yichen Fei 6:08.86 12 A Min AA: 5:59.69 (+9.17s | 2.5%) Bellevue Club Swim Team 06/13/2026 2026 PN IST June Invtational Approved
295 Parker Casavant 6:08.90 12 A Min AA: 5:59.69 (+9.21s | 2.5%) Columbia Aquatics Association 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
50 Fly
40.69
40.69
100 Fly
45.52
1:26.21
100 Fly
1:26.21
150 Back
48.86
2:15.07
200 Back
45.40
3:00.47
100 Back
1:34.26
250 Breast
56.06
3:56.53
300 Breast
55.22
4:51.75
100 Breast
1:51.28
350 Free
40.06
5:31.81
400 Free
37.09
6:08.90
100 Free
1:17.15
296 Yoav Ariad 6:09.04 12 A Min AA: 5:59.69 (+9.35s | 2.5%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
297 Nelson Marchione 6:09.11 12 A Min AA: 5:59.69 (+9.42s | 2.6%) Tide Swimming 05/03/2024 2024 TIDE Swimming Spring Shockwave Meet
298 Sunara Hewage 6:09.13 12 A Min AA: 5:59.69 (+9.44s | 2.6%) Hillsboro Swim Team 06/12/2026 2026 THSC June Open
50 Fly
39.16
39.16
100 Fly
47.94
1:27.10
100 Fly
1:27.10
150 Back
46.83
2:13.93
200 Back
45.77
2:59.70
100 Back
1:32.60
250 Breast
57.14
3:56.84
300 Breast
55.18
4:52.02
100 Breast
1:52.32
350 Free
39.36
5:31.38
400 Free
37.75
6:09.13
100 Free
1:17.11
299 Kevin Beggs 6:09.29 12 A Min AA: 5:59.69 (+9.60s | 2.6%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Fly
40.04
40.04
100 Fly
49.49
1:29.53
100 Fly
1:29.53
150 Back
46.22
2:15.75
200 Back
46.21
3:01.96
100 Back
1:32.43
250 Breast
51.90
3:53.86
300 Breast
52.96
4:46.82
100 Breast
1:44.86
350 Free
41.46
5:28.28
400 Free
41.01
6:09.29
100 Free
1:22.47
300 Davin Tambuwun 6:09.45 11 A Min AA: 5:59.69 (+9.76s | 2.6%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+

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