USA Boys 17-18 - 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
651 Austin Parker 5:04.20 16 A Min AA: 5:01.89 (+2.31s | 0.8%) Stingrays Swim Team 07/18/2024 2024 VA LC Senior Champs
50 Fly
31.01
31.01
100 Fly
36.07
1:07.08
100 Fly
1:07.08
150 Back
38.47
1:45.55
200 Back
38.57
2:24.12
100 Back
1:17.04
250 Breast
45.01
3:09.13
300 Breast
46.19
3:55.32
100 Breast
1:31.20
350 Free
34.51
4:29.83
400 Free
34.37
5:04.20
100 Free
1:08.88
652 Daniel Benson 5:04.21 15 A Min AA: 5:01.89 (+2.32s | 0.8%) Brea Aquatics 07/21/2022 2022 CA RAA Summer JO S
50 Fly
32.18
32.18
100 Fly
37.24
1:09.42
100 Fly
1:09.42
150 Back
39.42
1:48.84
200 Back
38.44
2:27.28
100 Back
1:17.86
250 Breast
45.06
3:12.34
300 Breast
45.42
3:57.76
100 Breast
1:30.48
350 Free
33.65
4:31.41
400 Free
32.80
5:04.21
100 Free
1:06.45
653 Carter Tebon 5:04.21 14 A Min AA: 5:01.89 (+2.32s | 0.8%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Fly
30.52
30.52
100 Fly
35.34
1:05.86
100 Fly
1:05.86
150 Back
41.25
1:47.11
200 Back
40.58
2:27.69
100 Back
1:21.83
250 Breast
43.18
3:10.87
300 Breast
43.38
3:54.25
100 Breast
1:26.56
350 Free
36.00
4:30.25
400 Free
33.96
5:04.21
100 Free
1:09.96
654 Gavin Baker 5:04.28 15 A Min AA: 5:01.89 (+2.39s | 0.8%) Can Vancouver Pacific Swim Clu 07/27/2023 Long Course Far Westerns
655 Noah MacNeil 5:04.32 14 A Min AA: 5:01.89 (+2.43s | 0.8%) Etobicoke Swimming 07/28/2022 Long Course Far Westerns
656 Noah Takano 5:04.35 16 A Min AA: 5:01.89 (+2.46s | 0.8%) Pleasant Valley Swim Team 06/12/2025 2025 June Age Group Invite
50 Fly
30.94
30.94
100 Fly
36.39
1:07.33
100 Fly
1:07.33
150 Back
39.23
1:46.56
200 Back
38.97
2:25.53
100 Back
1:18.20
250 Breast
42.52
3:08.05
300 Breast
44.61
3:52.66
100 Breast
1:27.13
350 Free
36.36
4:29.02
400 Free
35.33
5:04.35
100 Free
1:11.69
657 Caleb Yoo 5:04.36 15 A Min AA: 5:01.89 (+2.47s | 0.8%) Fast Swim Team 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Fly
33.07
33.07
100 Fly
36.58
1:09.65
100 Fly
1:09.65
150 Back
38.94
1:48.59
200 Back
38.82
2:27.41
100 Back
1:17.76
250 Breast
43.37
3:10.78
300 Breast
43.73
3:54.51
100 Breast
1:27.10
350 Free
35.03
4:29.54
400 Free
34.82
5:04.36
100 Free
1:09.85
658 Jonas Co 5:04.36 17 A Min AA: 5:01.89 (+2.47s | 0.8%) San Ramon Valley Aquatics 06/26/2025 2025 TYR GO Challenge
100 Fly
1:10.73
1:10.73
100 Fly
1:10.73
200 Back
1:20.33
2:31.06
100 Back
1:20.33
300 Breast
1:21.81
3:52.87
100 Breast
1:21.81
400 Free
1:11.49
5:04.36
100 Free
1:11.49
659 Jack Jones 5:04.37 16 A Min AA: 5:01.89 (+2.48s | 0.8%) Naval Academy Aquatic Club 05/19/2023 HNVR Storm Surge 2023
660 Alexander George 5:04.37 16 A Min AA: 5:01.89 (+2.48s | 0.8%) Gold Medal Swim Club 01/11/2024 2024 Road To Paris Senior Invite_Armada
50 Fly
32.38
32.38
100 Fly
36.20
1:08.58
100 Fly
1:08.58
150 Back
41.34
1:49.92
200 Back
39.28
2:29.20
100 Back
1:20.62
250 Breast
43.74
3:12.94
300 Breast
42.65
3:55.59
100 Breast
1:26.39
350 Free
35.37
4:30.96
400 Free
33.41
5:04.37
100 Free
1:08.78
661 Calahan McColley 5:04.38 15 A Min AA: 5:01.89 (+2.49s | 0.8%) Unattached 07/25/2023 Finals WZ LCM Senior Champs 2023
662 Ethan Ackerman-Vallala 5:04.45 16 A Min AA: 5:01.89 (+2.56s | 0.8%) Crimson Aquatics 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Fly
31.43
31.43
100 Fly
35.63
1:07.06
100 Fly
1:07.06
150 Back
42.23
1:49.29
200 Back
40.41
2:29.70
100 Back
1:22.64
250 Breast
41.74
3:11.44
300 Breast
42.62
3:54.06
100 Breast
1:24.36
350 Free
36.35
4:30.41
400 Free
34.04
5:04.45
100 Free
1:10.39
663 Evan Quan 5:04.53 14 A Min AA: 5:01.89 (+2.64s | 0.9%) Mission Viejo Nadadores 07/21/2022 2022 CA SCS MVN Summer JO S
50 Fly
31.52
31.52
100 Fly
36.37
1:07.89
100 Fly
1:07.89
150 Back
40.67
1:48.56
200 Back
40.14
2:28.70
100 Back
1:20.81
250 Breast
43.77
3:12.47
300 Breast
43.95
3:56.42
100 Breast
1:27.72
350 Free
34.73
4:31.15
400 Free
33.38
5:04.53
100 Free
1:08.11
664 William Chambley 5:04.55 14 A Min AA: 5:01.89 (+2.66s | 0.9%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Fly
32.13
32.13
100 Fly
37.83
1:09.96
100 Fly
1:09.96
150 Back
41.65
1:51.61
200 Back
41.32
2:32.93
100 Back
1:22.97
250 Breast
41.43
3:14.36
300 Breast
42.75
3:57.11
100 Breast
1:24.18
350 Free
34.80
4:31.91
400 Free
32.64
5:04.55
100 Free
1:07.44
665 Arya Nimbalkar 5:04.59 17 A Min AA: 5:01.89 (+2.70s | 0.9%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
666 Collin Preissler 5:04.76 14 A Min AA: 5:01.89 (+2.87s | 0.9%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Fly
31.05
31.05
100 Fly
35.96
1:07.01
100 Fly
1:07.01
150 Back
40.17
1:47.18
200 Back
39.35
2:26.53
100 Back
1:19.52
250 Breast
44.67
3:11.20
300 Breast
44.96
3:56.16
100 Breast
1:29.63
350 Free
35.15
4:31.31
400 Free
33.45
5:04.76
100 Free
1:08.60
667 Hayden Nielsen 5:04.81 17 A Min AA: 5:01.89 (+2.92s | 1.0%) Sharks Swim Club 06/06/2025 2025 ST SRG Arena Summer Sizzler
50 Fly
31.79
31.79
100 Fly
34.91
1:06.70
100 Fly
1:06.70
150 Back
41.67
1:48.37
200 Back
40.00
2:28.37
100 Back
1:21.67
250 Breast
43.52
3:11.89
300 Breast
43.99
3:55.88
100 Breast
1:27.51
350 Free
35.15
4:31.03
400 Free
33.78
5:04.81
100 Free
1:08.93
668 Ethan Tu 5:04.82 14 A Min AA: 5:01.89 (+2.93s | 1.0%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Fly
31.38
31.38
100 Fly
36.49
1:07.87
100 Fly
1:07.87
150 Back
40.76
1:48.63
200 Back
39.85
2:28.48
100 Back
1:20.61
250 Breast
42.63
3:11.11
300 Breast
43.26
3:54.37
100 Breast
1:25.89
350 Free
35.30
4:29.67
400 Free
35.15
5:04.82
100 Free
1:10.45
669 Roy Sung 5:04.90 16 A Min AA: 5:01.89 (+3.01s | 1.0%) Scarlet Aquatics 07/05/2024 2024 LAI
670 Franco Blancaflor 5:04.93 16 A Min AA: 5:01.89 (+3.04s | 1.0%) Rose Bowl Aquatics 07/05/2024 2024 LAI
671 Brody LePine 5:04.94 14 A Min AA: 5:01.89 (+3.05s | 1.0%) Unattached 08/06/2021 ELK 2021 Central Zone 14 And Under
50 Fly
29.60
29.60
100 Fly
35.45
1:05.05
100 Fly
1:05.05
150 Back
38.08
1:43.13
200 Back
39.31
2:22.44
100 Back
1:17.39
250 Breast
44.79
3:07.23
300 Breast
48.16
3:55.39
100 Breast
1:32.95
350 Free
35.01
4:30.40
400 Free
34.54
5:04.94
100 Free
1:09.55
672 Simon Vanderwal 5:04.97 17 A Min AA: 5:01.89 (+3.08s | 1.0%) Multnomah Athletic Club 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
673 Andrew Stolz 5:04.99 16 A Min AA: 5:01.89 (+3.10s | 1.0%) North Jeffco Swim Team 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
674 Matthew Nye 5:05.02 15 A Min AA: 5:01.89 (+3.13s | 1.0%) San Clemente Aquatic Team 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Fly
30.91
30.91
100 Fly
36.30
1:07.21
100 Fly
1:07.21
150 Back
39.39
1:46.60
200 Back
38.86
2:25.46
100 Back
1:18.25
250 Breast
47.12
3:12.58
300 Breast
47.91
4:00.49
100 Breast
1:35.03
350 Free
32.82
4:33.31
400 Free
31.71
5:05.02
100 Free
1:04.53
675 Benjamin White 5:05.06 15 A Min AA: 5:01.89 (+3.17s | 1.0%) Santa Barbara Swim Club 07/20/2023 2023 CA CITI Summer Age Group Championships
676 Zhuoyun He 5:05.14 15 A Min AA: 5:01.89 (+3.25s | 1.1%) Lakewood Aquatics 06/16/2023 2023 CA SCS NOVA June Age Group Invite
50 Fly
32.49
32.49
100 Fly
37.07
1:09.56
100 Fly
1:09.56
150 Back
41.68
1:51.24
200 Back
40.39
2:31.63
100 Back
1:22.07
250 Breast
41.21
3:12.84
300 Breast
41.16
3:54.00
100 Breast
1:22.37
350 Free
35.98
4:29.98
400 Free
35.16
5:05.14
100 Free
1:11.14
677 Kai Purtell 5:05.16 16 A Min AA: 5:01.89 (+3.27s | 1.1%) Alamo Area Aquatic Association 06/13/2025 2025 ST ASC Firecracker
50 Fly
32.60
32.60
100 Fly
37.23
1:09.83
100 Fly
1:09.83
150 Back
40.07
1:49.90
200 Back
38.96
2:28.86
100 Back
1:19.03
250 Breast
47.18
3:16.04
300 Breast
46.30
4:02.34
100 Breast
1:33.48
350 Free
31.72
4:34.06
400 Free
31.10
5:05.16
100 Free
1:02.82
678 Brady Kormendy 5:05.17 13 A Min AA: 5:01.89 (+3.28s | 1.1%) Island Swimming 07/28/2022 Long Course Far Westerns
679 Chase Wadley 5:05.18 16 A Min AA: 5:01.89 (+3.29s | 1.1%) Aquatex Swim & Water Polo Team 06/20/2025 2025 ST AAAA NS George Block Invite
680 Ethan Chau 5:05.24 17 A Min AA: 5:01.89 (+3.35s | 1.1%) Waterloo Swimming 06/20/2025 2025 ST AAAA NS George Block Invite
681 Sawyer Hackett 5:05.24 16 A Min AA: 5:01.89 (+3.35s | 1.1%) Cocoa Beach Tsunami Swimmers 05/03/2025 TCSC Go For The Gold Invitational
682 Benjamin Mitchell 5:05.30 16 A Min AA: 5:01.89 (+3.41s | 1.1%) Aquajets Swim Team 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Fly
31.22
31.22
100 Fly
36.20
1:07.42
100 Fly
1:07.42
150 Back
40.61
1:48.03
200 Back
38.90
2:26.93
100 Back
1:19.51
250 Breast
43.25
3:10.18
300 Breast
43.03
3:53.21
100 Breast
1:26.28
350 Free
36.51
4:29.72
400 Free
35.58
5:05.30
100 Free
1:12.09
683 Brendan Ormiston 5:05.32 14 A Min AA: 5:01.89 (+3.43s | 1.1%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Fly
32.11
32.11
100 Fly
36.92
1:09.04
100 Fly
1:09.04
150 Back
41.97
1:51.01
200 Back
39.86
2:30.87
100 Back
1:21.83
250 Breast
44.77
3:15.64
300 Breast
43.96
3:59.60
100 Breast
1:28.73
350 Free
33.69
4:33.29
400 Free
32.03
5:05.32
100 Free
1:05.72
684 Nathan Lee 5:05.34 15 A Min AA: 5:01.89 (+3.45s | 1.1%) Socal Aquatics Association 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Fly
30.20
30.20
100 Fly
34.57
1:04.77
100 Fly
1:04.77
150 Back
41.90
1:46.67
200 Back
40.10
2:26.77
100 Back
1:22.00
250 Breast
45.60
3:12.37
300 Breast
45.09
3:57.46
100 Breast
1:30.69
350 Free
34.39
4:31.85
400 Free
33.49
5:05.34
100 Free
1:07.88
685 Anthony Kirchen 5:05.36 16 A Min AA: 5:01.89 (+3.47s | 1.1%) Ccat Swimming 07/20/2023 2023 CA CITI Summer Age Group Championships
686 Liam Paxton-Horn 5:05.37 17 A Min AA: 5:01.89 (+3.48s | 1.1%) Durango Swim Club 06/19/2025 2025 CO Grand Junction Invitational
50 Fly
30.53
30.53
100 Fly
36.54
1:07.07
100 Fly
1:07.07
150 Back
39.72
1:46.79
200 Back
40.81
2:27.60
100 Back
1:20.53
250 Breast
43.86
3:11.46
300 Breast
45.40
3:56.86
100 Breast
1:29.26
350 Free
34.67
4:31.53
400 Free
33.84
5:05.37
100 Free
1:08.51
687 Sam Petersen 5:05.44 14 A Min AA: 5:01.89 (+3.55s | 1.2%) Hilltop Aquatic Swim Team 07/13/2023 2023 UTAGS Championship
50 Fly
30.82
30.82
100 Fly
37.90
1:08.72
100 Fly
1:08.72
150 Back
40.67
1:49.39
200 Back
40.49
2:29.88
100 Back
1:21.16
250 Breast
44.88
3:14.76
300 Breast
44.87
3:59.63
100 Breast
1:29.75
350 Free
33.78
4:33.41
400 Free
32.03
5:05.44
100 Free
1:05.81
688 Ronan Cornpropst 5:05.49 13 A Min AA: 5:01.89 (+3.60s | 1.2%) Marlins Of Raleigh 01/14/2023 NOVA LC Winter Invitational
50 Fly
31.97
31.97
100 Fly
36.77
1:08.74
100 Fly
1:08.74
150 Back
38.91
1:47.65
200 Back
39.48
2:27.13
100 Back
1:18.39
250 Breast
44.51
3:11.64
300 Breast
45.35
3:56.99
100 Breast
1:29.86
350 Free
35.01
4:32.00
400 Free
33.48
5:05.49
100 Free
1:08.50
689 Eron Li 5:05.53 15 A Min AA: 5:01.89 (+3.64s | 1.2%) Temecula Swim Club 07/13/2023 2023 CA NV Speedo Sectional
50 Fly
32.20
32.20
100 Fly
36.24
1:08.44
100 Fly
1:08.44
150 Back
42.97
1:51.41
200 Back
41.92
2:33.33
100 Back
1:24.89
250 Breast
40.46
3:13.79
300 Breast
41.22
3:55.01
100 Breast
1:21.68
350 Free
36.21
4:31.22
400 Free
34.31
5:05.53
100 Free
1:10.52
690 Philip Lim 5:05.64 16 A Min AA: 5:01.89 (+3.75s | 1.2%) Rose Bowl Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Fly
31.64
31.64
100 Fly
36.44
1:08.08
100 Fly
1:08.08
150 Back
41.12
1:49.20
200 Back
40.49
2:29.69
100 Back
1:21.61
250 Breast
42.59
3:12.28
300 Breast
41.60
3:53.88
100 Breast
1:24.19
350 Free
35.49
4:29.37
400 Free
36.27
5:05.64
100 Free
1:11.76
691 Dylan Fujita 5:05.69 15 A Min AA: 5:01.89 (+3.80s | 1.2%) Alto Swim Club 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Fly
31.09
31.09
100 Fly
36.33
1:07.42
100 Fly
1:07.42
150 Back
40.23
1:47.65
200 Back
39.29
2:26.94
100 Back
1:19.52
250 Breast
44.83
3:11.77
300 Breast
46.51
3:58.28
100 Breast
1:31.34
350 Free
34.85
4:33.13
400 Free
32.56
5:05.69
100 Free
1:07.41
692 Erik Szabo 5:05.70 16 A Min AA: 5:01.89 (+3.81s | 1.2%) Poseidon Swimming Inc 07/18/2024 2024 VA LC Senior Champs
50 Fly
32.10
32.10
100 Fly
37.42
1:09.52
100 Fly
1:09.52
150 Back
41.08
1:50.60
200 Back
40.20
2:30.80
100 Back
1:21.28
250 Breast
43.98
3:14.78
300 Breast
46.00
4:00.78
100 Breast
1:29.98
350 Free
33.96
4:34.74
400 Free
30.96
5:05.70
100 Free
1:04.92
693 Alex Friendshuh 5:05.94 16 A Min AA: 5:01.89 (+4.05s | 1.3%) South Metro Storm 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Fly
30.83
30.83
100 Fly
37.94
1:08.77
100 Fly
1:08.77
150 Back
39.89
1:48.66
200 Back
40.09
2:28.75
100 Back
1:19.98
250 Breast
42.08
3:10.83
300 Breast
44.31
3:55.14
100 Breast
1:26.39
350 Free
36.38
4:31.52
400 Free
34.42
5:05.94
100 Free
1:10.80
694 Hughes Wang 5:06.00 17 A Min AA: 5:01.89 (+4.11s | 1.3%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
695 Zackary Zhou 5:06.01 16 A Min AA: 5:01.89 (+4.12s | 1.3%) MAX Aquatics 07/25/2024 2024 CA SCS BREA Summer A G Champs
696 Taeyeon Kim 5:06.04 17 A Min AA: 5:01.89 (+4.15s | 1.4%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Fly
31.71
31.71
100 Fly
38.14
1:09.85
100 Fly
1:09.85
150 Back
41.53
1:51.38
200 Back
40.73
2:32.11
100 Back
1:22.26
250 Breast
40.84
3:12.95
300 Breast
40.92
3:53.87
100 Breast
1:21.76
350 Free
37.18
4:31.05
400 Free
34.99
5:06.04
100 Free
1:12.17
697 Leon Chen 5:06.06 16 A Min AA: 5:01.89 (+4.17s | 1.4%) Sea to Desert Swim Association 02/29/2024 2024 CA NV Speedo Sectional
50 Fly
31.19
31.19
100 Fly
35.84
1:07.03
100 Fly
1:07.03
150 Back
41.26
1:48.29
200 Back
40.36
2:28.65
100 Back
1:21.62
250 Breast
41.94
3:10.59
300 Breast
42.31
3:52.90
100 Breast
1:24.25
350 Free
37.39
4:30.29
400 Free
35.77
5:06.06
100 Free
1:13.16
698 Cameron Morris 5:06.07 16 A Min AA: 5:01.89 (+4.18s | 1.4%) YMCA of the Triangle Area Swim 06/14/2024 SwimRVA Summer Invitational
699 Brennan Williams 5:06.10 17 A Min AA: 5:01.89 (+4.21s | 1.4%) Univ. of Denver Hilltoppers 07/17/2025 2025 CO CSI Senior LC State Championships
50 Fly
30.10
30.10
100 Fly
34.79
1:04.89
100 Fly
1:04.89
150 Back
40.65
1:45.54
200 Back
38.91
2:24.45
100 Back
1:19.56
250 Breast
45.35
3:09.80
300 Breast
45.83
3:55.63
100 Breast
1:31.18
350 Free
36.06
4:31.69
400 Free
34.41
5:06.10
100 Free
1:10.47
700 Noah Norton 5:06.11 15 A Min AA: 5:01.89 (+4.22s | 1.4%) Portland Aquatic Club 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Fly
32.92
32.92
100 Fly
37.47
1:10.39
100 Fly
1:10.39
150 Back
39.80
1:50.19
200 Back
39.32
2:29.51
100 Back
1:19.12
250 Breast
41.55
3:11.06
300 Breast
43.27
3:54.33
100 Breast
1:24.82
350 Free
37.14
4:31.47
400 Free
34.64
5:06.11
100 Free
1:11.78

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