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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
301 Robert Jefferson 6:40.80 11 BB Min A: 6:15.39 (+25.41s | 6.3%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
50 Fly
41.78
41.78
100 Fly
53.16
1:34.94
100 Fly
1:34.94
150 Back
50.42
2:25.36
200 Back
50.49
3:15.85
100 Back
1:40.91
250 Breast
55.72
4:11.57
300 Breast
59.22
5:10.79
100 Breast
1:54.94
350 Free
43.90
5:54.69
400 Free
46.11
6:40.80
100 Free
1:30.01
302 Bear Anderson 6:41.12 12 BB Min A: 6:15.39 (+25.73s | 6.4%) The Olympic Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
303 Everett Shao 6:41.18 11 BB Min A: 6:15.39 (+25.79s | 6.4%) Rhode Island Aquatic Club 05/30/2026 2026 NE RIAC Sail Away On The Ferry
304 Jack Rollenhagen 6:41.31 11 BB Min A: 6:15.39 (+25.92s | 6.5%) Aquawolves Swimming 07/25/2025 2025 CO CSI Age Group Championships
50 Fly
39.97
39.97
100 Fly
53.27
1:33.24
100 Fly
1:33.24
150 Back
49.00
2:22.24
200 Back
47.52
3:09.76
100 Back
1:36.52
250 Breast
1:00.42
4:10.18
300 Breast
1:02.58
5:12.76
100 Breast
2:03.00
350 Free
45.00
5:57.76
400 Free
43.55
6:41.31
100 Free
1:28.55
305 Ronan Greene 6:42.34 12 BB Min A: 6:15.39 (+26.95s | 6.7%) Poseidon Aquatic Club 05/01/2026 2026 PN BC May Flowers Approved
306 Declan Mou 6:42.51 12 BB Min A: 6:15.39 (+27.12s | 6.7%) South San Francisco Aquatics 01/25/2026 2026 THE OLYMPIC CLUB DISTANCE CHALLENGE
50 Fly
46.14
46.14
100 Fly
51.55
1:37.69
100 Fly
1:37.69
150 Back
49.79
2:27.48
200 Back
51.50
3:18.98
100 Back
1:41.29
250 Breast
54.07
4:13.05
300 Breast
56.41
5:09.46
100 Breast
1:50.48
350 Free
45.34
5:54.80
400 Free
47.71
6:42.51
100 Free
1:33.05
307 Matthew Anisko 6:42.53 12 BB Min A: 6:15.39 (+27.14s | 6.7%) Columbia Aquatics Association 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
50 Fly
43.65
43.65
100 Fly
50.93
1:34.58
100 Fly
1:34.58
150 Back
49.33
2:23.91
200 Back
49.75
3:13.66
100 Back
1:39.08
250 Breast
58.72
4:12.38
300 Breast
1:00.24
5:12.62
100 Breast
1:58.96
350 Free
47.65
6:00.27
400 Free
42.26
6:42.53
100 Free
1:29.91
308 Brycen Berry 6:42.62 12 BB Min A: 6:15.39 (+27.23s | 6.8%) Flatiron Athletic Club 07/11/2025 2025 CO NJ Firecracker Invite
50 Fly
46.25
46.25
100 Fly
51.56
1:37.81
100 Fly
1:37.81
150 Back
50.79
2:28.60
200 Back
49.38
3:17.98
100 Back
1:40.17
250 Breast
59.19
4:17.17
300 Breast
1:00.89
5:18.06
100 Breast
2:00.08
350 Free
43.98
6:02.04
400 Free
40.58
6:42.62
100 Free
1:24.56
309 Graham Kelly 6:42.73 12 BB Min A: 6:15.39 (+27.34s | 6.8%) Front Range Barracudas 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Fly
44.35
44.35
100 Fly
52.16
1:36.51
100 Fly
1:36.51
150 Back
50.44
2:26.95
200 Back
50.22
3:17.17
100 Back
1:40.66
250 Breast
56.18
4:13.35
300 Breast
1:00.32
5:13.67
100 Breast
1:56.50
350 Free
44.63
5:58.30
400 Free
44.43
6:42.73
100 Free
1:29.06
310 Liam Gilson 6:43.45 12 BB Min A: 6:15.39 (+28.06s | 7.0%) Wahoo\\\\\\'s of Wellington 05/08/2026 2026 Wellington May Long Course Meet
50 Fly
36.52
36.52
100 Fly
49.59
1:26.11
100 Fly
1:26.11
150 Back
52.38
2:18.49
200 Back
49.57
3:08.06
100 Back
1:41.95
250 Breast
1:00.36
4:08.42
300 Breast
1:01.73
5:10.15
100 Breast
2:02.09
350 Free
46.00
5:56.15
400 Free
47.30
6:43.45
100 Free
1:33.30
311 Thomas Grieser 6:43.78 11 BB Min A: 6:15.39 (+28.39s | 7.0%) Castle Rock Swimming 05/15/2026 2026 CO NJ Ken Kelley Invite
312 Knox Gilkison 6:44.15 11 BB Min A: 6:15.39 (+28.76s | 7.1%) Aquawolves Swimming 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Fly
40.12
40.12
100 Fly
48.87
1:28.99
100 Fly
1:28.99
150 Back
51.30
2:20.29
200 Back
51.18
3:11.47
100 Back
1:42.48
250 Breast
59.77
4:11.24
300 Breast
1:03.07
5:14.31
100 Breast
2:02.84
350 Free
45.57
5:59.88
400 Free
44.27
6:44.15
100 Free
1:29.84
313 Yifeng Feng 6:44.16 11 BB Min A: 6:15.39 (+28.77s | 7.1%) Charles River Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
314 Drake Perry 6:44.98 12 BB Min A: 6:15.39 (+29.59s | 7.3%) Cascade Swim Club 06/20/2025 2025 IE VS Starlight Open
315 Ian Ou 6:45.23 12 BB Min A: 6:15.39 (+29.84s | 7.4%) Austin Swim Club 05/31/2025 2025 ST ASC June Bug
50 Fly
40.86
40.86
100 Fly
56.89
1:37.75
100 Fly
1:37.75
150 Back
49.15
2:26.90
200 Back
49.57
3:16.47
100 Back
1:38.72
250 Breast
57.38
4:13.85
300 Breast
57.25
5:11.10
100 Breast
1:54.63
350 Free
46.35
5:57.45
400 Free
47.78
6:45.23
100 Free
1:34.13
316 Adam Li 6:45.30 11 BB Min A: 6:15.39 (+29.91s | 7.4%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
317 Harry Zhou 6:45.40 11 BB Min A: 6:15.39 (+30.01s | 7.4%) Aquajets Swim Team 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
50 Fly
42.41
42.41
100 Fly
53.13
1:35.54
100 Fly
1:35.54
150 Back
49.20
2:24.74
200 Back
47.27
3:12.01
100 Back
1:36.47
250 Breast
58.33
4:10.34
300 Breast
59.07
5:09.41
100 Breast
1:57.40
350 Free
47.75
5:57.16
400 Free
48.24
6:45.40
100 Free
1:35.99
318 Joseph Kinard 6:45.68 12 BB Min A: 6:15.39 (+30.29s | 7.5%) Columbia Aquatics Association 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
50 Fly
37.99
37.99
100 Fly
56.81
1:34.80
100 Fly
1:34.80
150 Back
54.20
2:29.00
200 Back
53.05
3:22.05
100 Back
1:47.25
250 Breast
56.31
4:18.36
300 Breast
57.98
5:16.34
100 Breast
1:54.29
350 Free
46.38
6:02.72
400 Free
42.96
6:45.68
100 Free
1:29.34
319 Christian Lee 6:45.69 12 BB Min A: 6:15.39 (+30.30s | 7.5%) Cascade Swim Club 06/20/2025 2025 IE VS Starlight Open
320 Jonathan Kimeu 6:46.08 12 BB Min A: 6:15.39 (+30.69s | 7.6%) Rochester Swim Club 05/08/2026 2026 SD SFST Ready For Long Course Meet
50 Fly
43.85
43.85
100 Fly
55.62
1:39.47
100 Fly
1:39.47
150 Back
50.85
2:30.32
200 Back
50.03
3:20.35
100 Back
1:40.88
250 Breast
1:01.32
4:21.67
300 Breast
59.06
5:20.73
100 Breast
2:00.38
350 Free
43.26
6:03.99
400 Free
42.09
6:46.08
100 Free
1:25.35
321 Henry Hoff 6:46.20 12 BB Min A: 6:15.39 (+30.81s | 7.6%) Austin Swim Club 04/18/2026 2026 ST ASC LC Kickoff
50 Fly
47.23
47.23
150 Back
1:45.98
2:33.21
200 Back
52.41
3:25.62
100 Back
2:38.39
250 Breast
56.72
4:22.34
300 Breast
56.07
5:18.41
100 Breast
1:52.79
350 Free
44.10
6:02.51
400 Free
43.69
6:46.20
100 Free
1:27.79
322 Matthew Brogdon 6:46.25 12 BB Min A: 6:15.39 (+30.86s | 7.6%) Cumming Waves 04/25/2026 2026 SE Jimi Flowers Spring Splash Copied
323 Quenton Harvey 6:46.34 12 BB Min A: 6:15.39 (+30.95s | 7.6%) Durango Swim Club 07/25/2025 2025 CO CSI Age Group Championships
50 Fly
43.06
43.06
100 Fly
50.00
1:33.06
100 Fly
1:33.06
150 Back
52.62
2:25.68
200 Back
51.36
3:17.04
100 Back
1:43.98
250 Breast
1:02.65
4:19.69
300 Breast
1:03.47
5:23.16
100 Breast
2:06.12
350 Free
42.33
6:05.49
400 Free
40.85
6:46.34
100 Free
1:23.18
324 Connor Hinz 6:47.00 12 B Min BB: 6:46.59 (+0.41s | 0.1%) Aces Swim Club 07/25/2025 2025 CO CSI Age Group Championships
100 Fly
1:41.51
1:41.51
100 Fly
1:41.51
200 Back
1:42.16
3:23.67
100 Back
1:42.16
250 Breast
57.87
4:21.54
300 Breast
57.59
5:19.13
100 Breast
1:55.46
350 Free
46.41
6:05.54
400 Free
41.46
6:47.00
100 Free
1:27.87
325 Tristan McMillan 6:47.04 12 B Min BB: 6:46.59 (+0.45s | 0.1%) Pikes Peak Athletics 07/25/2025 2025 CO CSI Age Group Championships
100 Fly
1:31.81
1:31.81
100 Fly
1:31.81
200 Back
1:48.06
3:19.87
100 Back
1:48.06
250 Breast
41.66
4:01.53
300 Breast
1:18.32
5:19.85
100 Breast
1:59.98
400 Free
1:27.19
6:47.04
100 Free
1:27.19
326 Sachin Miller 6:47.16 12 B Min BB: 6:46.59 (+0.57s | 0.1%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
327 Toryn Brown 6:49.22 12 B Min BB: 6:46.59 (+2.63s | 0.6%) Cedar Swim Club 06/27/2025 2025 CSC June Last Chance
50 Fly
44.57
44.57
100 Fly
54.52
1:39.09
100 Fly
1:39.09
150 Back
51.48
2:30.57
200 Back
51.76
3:22.33
100 Back
1:43.24
250 Breast
1:00.06
4:22.39
300 Breast
1:00.36
5:22.75
100 Breast
2:00.42
350 Free
44.02
6:06.77
400 Free
42.45
6:49.22
100 Free
1:26.47
328 Evan Takeda 6:50.45 12 B Min BB: 6:46.59 (+3.86s | 0.9%) Sharks Swim Club 06/06/2025 2025 ST SRG Arena Summer Sizzler
100 Fly
1:43.12
1:43.12
100 Fly
1:43.12
200 Back
1:38.57
3:21.69
100 Back
1:38.57
300 Breast
2:01.06
5:22.75
100 Breast
2:01.06
400 Free
1:27.70
6:50.45
100 Free
1:27.70
329 Luke Zhang 6:51.09 12 B Min BB: 6:46.59 (+4.50s | 1.1%) Tualatin Hills Swim Club 07/11/2025 2025 THSC Summer Classic
330 Remington Call 6:51.55 11 B Min BB: 6:46.59 (+4.96s | 1.2%) Falfins Swimming 06/20/2025 2025 Falfins Long Course Open
50 Fly
43.88
43.88
100 Fly
52.17
1:36.05
100 Fly
1:36.05
150 Back
48.31
2:24.36
200 Back
47.44
3:11.80
100 Back
1:35.75
250 Breast
1:04.52
4:16.32
300 Breast
1:04.34
5:20.66
100 Breast
2:08.86
350 Free
46.17
6:06.83
400 Free
44.72
6:51.55
100 Free
1:30.89
331 William Saunders 6:51.62 12 B Min BB: 6:46.59 (+5.03s | 1.2%) Sporting Jax Aquatic Club 07/25/2025 2025 Area 1 LCM Championships
50 Fly
47.12
47.12
100 Fly
58.70
1:45.82
100 Fly
1:45.82
150 Back
55.78
2:41.60
200 Back
50.29
3:31.89
100 Back
1:46.07
250 Breast
58.12
4:30.01
300 Breast
58.31
5:28.32
100 Breast
1:56.43
350 Free
42.11
6:10.43
400 Free
41.19
6:51.62
100 Free
1:23.30
332 Dan Sun 6:52.12 12 B Min BB: 6:46.59 (+5.53s | 1.3%) Wave Aquatics 05/02/2025 2025 PN BC May Flowers
333 Liam McKee 6:52.32 11 B Min BB: 6:46.59 (+5.73s | 1.4%) Jets Aquatic Club 05/29/2026 2026 Spring Invitational
50 Fly
41.07
41.07
100 Fly
59.97
1:41.04
100 Fly
1:41.04
200 Back
1:49.82
3:30.86
100 Back
1:49.82
250 Breast
54.42
4:25.28
300 Breast
58.72
5:24.00
100 Breast
1:53.14
350 Free
45.17
6:09.17
400 Free
43.15
6:52.32
100 Free
1:28.32
334 Logan Stiff 6:52.61 12 B Min BB: 6:46.59 (+6.02s | 1.5%) Front Range Barracudas 07/25/2025 2025 CO CSI Age Group Championships
50 Fly
49.32
49.32
100 Fly
55.12
1:44.44
100 Fly
1:44.44
150 Back
51.09
2:35.53
200 Back
49.64
3:25.17
100 Back
1:40.73
250 Breast
1:00.84
4:26.01
300 Breast
1:01.06
5:27.07
100 Breast
2:01.90
350 Free
44.24
6:11.31
400 Free
41.30
6:52.61
100 Free
1:25.54
335 Henry Mawhirter 6:53.67 12 B Min BB: 6:46.59 (+7.08s | 1.7%) Tornadoes Swim Team 05/16/2026 2026 TEAM Showdown
336 Emmett Record 6:54.16 12 B Min BB: 6:46.59 (+7.57s | 1.8%) Portland Porpoise Swim Club 05/30/2026 2026 NE NSSC May Invitational At Colby
50 Fly
48.44
48.44
100 Fly
55.21
1:43.65
100 Fly
1:43.65
150 Back
51.41
2:35.06
200 Back
51.53
3:26.59
100 Back
1:42.94
250 Breast
1:00.43
4:27.02
300 Breast
58.93
5:25.95
100 Breast
1:59.36
350 Free
44.27
6:10.22
400 Free
43.94
6:54.16
100 Free
1:28.21
337 Jonah Hoffman 6:56.09 11 B Min BB: 6:46.59 (+9.50s | 2.3%) Humboldt Swim Club 04/17/2026 NOVA Long Course Kick Off
50 Fly
40.73
40.73
100 Fly
55.47
1:36.20
100 Fly
1:36.20
150 Back
52.28
2:28.48
200 Back
52.51
3:20.99
100 Back
1:44.79
250 Breast
58.47
4:19.46
300 Breast
1:00.83
5:20.29
100 Breast
1:59.30
350 Free
48.67
6:08.96
400 Free
47.13
6:56.09
100 Free
1:35.80
338 Jacob Kormos 6:56.65 12 B Min BB: 6:46.59 (+10.06s | 2.4%) Lakeshore Swim Club 06/27/2025 2025 55th FREEDLANDER MEET
339 Zeno Gennaro 6:56.88 11 B Min BB: 6:46.59 (+10.29s | 2.5%) Columbia Aquatics Association 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
50 Fly
48.36
48.36
100 Fly
57.31
1:45.67
100 Fly
1:45.67
150 Back
55.55
2:41.22
200 Back
48.99
3:30.21
100 Back
1:44.54
250 Breast
1:00.14
4:30.35
300 Breast
57.39
5:27.74
100 Breast
1:57.53
350 Free
46.87
6:14.61
400 Free
42.27
6:56.88
100 Free
1:29.14
340 Thatcher Tanner 6:58.11 12 B Min BB: 6:46.59 (+11.52s | 2.8%) Calvert Aquatics Club 05/29/2026 2026 FOX Speedo Summer Spectacular Meet
50 Fly
46.71
46.71
150 Back
1:46.72
2:33.43
250 Breast
1:55.01
4:28.44
300 Breast
1:02.38
5:30.82
100 Breast
2:57.39
350 Free
43.58
6:14.40
400 Free
43.71
6:58.11
100 Free
1:27.29
341 Linus Chang 6:59.79 11 B Min BB: 6:46.59 (+13.20s | 3.1%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
342 Elijah Barnard 7:00.07 11 B Min BB: 6:46.59 (+13.48s | 3.2%) North Coast Aquatic Team 07/12/2025 LSSC Avon Classic
50 Fly
44.59
44.59
100 Fly
1:06.80
1:51.39
100 Fly
1:51.39
150 Back
2:38.99
4:30.38
200 Back
1:00.14
5:30.52
100 Back
3:39.13
350 Free
44.92
6:15.44
400 Free
44.63
7:00.07
100 Free
1:29.55
343 Caelen Kapp 7:00.64 12 B Min BB: 6:46.59 (+14.05s | 3.3%) AC Swim Club 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
344 Zegen Brink 7:00.86 12 B Min BB: 6:46.59 (+14.27s | 3.4%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
50 Fly
45.66
45.66
100 Fly
54.66
1:40.32
100 Fly
1:40.32
150 Back
59.35
2:39.67
200 Back
55.28
3:34.95
100 Back
1:54.63
250 Breast
56.77
4:31.72
300 Breast
56.37
5:28.09
100 Breast
1:53.14
350 Free
46.45
6:14.54
400 Free
46.32
7:00.86
100 Free
1:32.77
345 Charles Hodshon 7:00.89 12 B Min BB: 6:46.59 (+14.30s | 3.4%) Bluefish Swim Club 05/30/2026 2026 NE NSSC May Invitational At Colby
50 Fly
48.39
48.39
100 Fly
57.01
1:45.40
100 Fly
1:45.40
150 Back
51.19
2:36.59
200 Back
51.63
3:28.22
100 Back
1:42.82
250 Breast
1:02.62
4:30.84
300 Breast
1:03.41
5:34.25
100 Breast
2:06.03
350 Free
45.18
6:19.43
400 Free
41.46
7:00.89
100 Free
1:26.64
346 Paul DeAngelo 7:02.35 12 B Min BB: 6:46.59 (+15.76s | 3.7%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
50 Fly
43.43
43.43
100 Fly
52.52
1:35.95
100 Fly
1:35.95
150 Back
51.40
2:27.35
200 Back
51.90
3:19.25
100 Back
1:43.30
250 Breast
1:02.35
4:21.60
300 Breast
1:04.98
5:26.58
100 Breast
2:07.33
350 Free
49.63
6:16.21
400 Free
46.13
7:02.35
100 Free
1:35.77
347 Eilon Gal 7:02.89 12 B Min BB: 6:46.59 (+16.30s | 3.9%) Charles River Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
348 Dallin Kartchner 7:03.07 11 B Min BB: 6:46.59 (+16.48s | 3.9%) Unattached 05/02/2025 2025 UVrays LC May Invitational
50 Fly
44.35
44.35
100 Fly
55.35
1:39.70
100 Fly
1:39.70
150 Back
51.62
2:31.32
200 Back
50.89
3:22.21
100 Back
1:42.51
250 Breast
1:06.64
4:28.85
300 Breast
1:03.28
5:32.13
100 Breast
2:09.92
350 Free
48.07
6:20.20
400 Free
42.87
7:03.07
100 Free
1:30.94
349 Daniel Klementov 7:03.15 11 B Min BB: 6:46.59 (+16.56s | 3.9%) North Coast Aquatic Team 06/12/2025 Holtrey Summer Classic
50 Fly
45.33
45.33
100 Fly
58.42
1:43.75
100 Fly
1:43.75
150 Back
49.55
2:33.30
200 Back
47.75
3:21.05
100 Back
1:37.30
250 Breast
1:06.22
4:27.27
300 Breast
1:04.27
5:31.54
100 Breast
2:10.49
350 Free
45.72
6:17.26
400 Free
45.89
7:03.15
100 Free
1:31.61
350 Bruno Stanglmaier 7:03.42 11 B Min BB: 6:46.59 (+16.83s | 4.0%) Mantas Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Fly
44.05
44.05
100 Fly
55.26
1:39.31
100 Fly
1:39.31
150 Back
58.55
2:37.86
200 Back
55.39
3:33.25
100 Back
1:53.94
250 Breast
1:02.83
4:36.08
300 Breast
1:00.94
5:37.02
100 Breast
2:03.77
350 Free
47.55
6:24.57
400 Free
38.85
7:03.42
100 Free
1:26.40

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