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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
1001 Adrian Juco 5:10.36 16 A Min AA: 5:01.89 (+8.47s | 2.7%) Wave Aquatics 07/17/2025 2025 PN 13 O LC Senior Championships
1002 Mason Hill 5:10.42 17 A Min AA: 5:01.89 (+8.53s | 2.7%) Hanover Aquatics 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Fly
32.80
32.80
100 Fly
38.47
1:11.27
100 Fly
1:11.27
150 Back
41.06
1:52.33
200 Back
40.66
2:32.99
100 Back
1:21.72
250 Breast
43.63
3:16.62
300 Breast
44.46
4:01.08
100 Breast
1:28.09
350 Free
35.11
4:36.19
400 Free
34.23
5:10.42
100 Free
1:09.34
1003 Eric Kirakosian 5:10.45 18 A Min AA: 5:01.89 (+8.56s | 2.8%) Boulder City Henderson Swim Te 07/25/2024 2024 CA SCS BREA Summer A G Champs
1004 Charles Hambidge 5:10.46 17 A Min AA: 5:01.89 (+8.57s | 2.8%) Powell Crosley YMCA 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
50 Fly
31.28
31.28
100 Fly
39.44
1:10.72
100 Fly
1:10.72
150 Back
40.57
1:51.29
200 Back
40.91
2:32.20
100 Back
1:21.48
250 Breast
42.51
3:14.71
300 Breast
43.30
3:58.01
100 Breast
1:25.81
350 Free
36.79
4:34.80
400 Free
35.66
5:10.46
100 Free
1:12.45
1005 Kevin Chen 5:10.48 17 A Min AA: 5:01.89 (+8.59s | 2.8%) Alto Swim Club 07/27/2023 Long Course Far Westerns
1006 James Yan 5:10.50 16 A Min AA: 5:01.89 (+8.61s | 2.8%) Unattached 08/08/2024 2024 Central Zone 14 U Championship IOWA
50 Fly
29.47
29.47
100 Fly
36.66
1:06.13
100 Fly
1:06.13
150 Back
41.30
1:47.43
200 Back
42.27
2:29.70
100 Back
1:23.57
250 Breast
42.57
3:12.27
300 Breast
45.27
3:57.54
100 Breast
1:27.84
350 Free
37.09
4:34.63
400 Free
35.87
5:10.50
100 Free
1:12.96
1007 Tyson Book 5:10.54 17 A Min AA: 5:01.89 (+8.65s | 2.8%) North Baltimore Aquatic Club 07/29/2026 2026 MD LSC LC Championship
50 Fly
31.73
31.73
100 Fly
35.94
1:07.67
100 Fly
1:07.67
150 Back
40.81
1:48.48
200 Back
40.21
2:28.69
100 Back
1:21.02
250 Breast
46.76
3:15.45
300 Breast
45.76
4:01.21
100 Breast
1:32.52
350 Free
35.72
4:36.93
400 Free
33.61
5:10.54
100 Free
1:09.33
1008 Emilio Pinto 5:10.57 16 A Min AA: 5:01.89 (+8.68s | 2.8%) Apex 07/24/2025 2025 OSI Arena 11 O LC Championships
1009 Grayson Peacock 5:10.59 17 A Min AA: 5:01.89 (+8.70s | 2.8%) Tnt Swimming 04/18/2026 2026 CMSA First Chance LCM
1010 Roman Dawson 5:10.74 18 A Min AA: 5:01.89 (+8.85s | 2.8%) Clovis Swim Club 08/03/2022 Western Zones Age Group Championships
1011 Thor Johannessen 5:10.80 17 A Min AA: 5:01.89 (+8.91s | 2.9%) Lake Erie Swimming Zone Team 08/04/2022 2022 IN Central Zone 14 U Championship
50 Fly
32.39
32.39
100 Fly
38.56
1:10.95
100 Fly
1:10.95
150 Back
40.31
1:51.26
200 Back
40.00
2:31.26
100 Back
1:20.31
250 Breast
42.88
3:14.14
300 Breast
44.71
3:58.85
100 Breast
1:27.59
350 Free
37.13
4:35.98
400 Free
34.82
5:10.80
100 Free
1:11.95
1012 Jacob Walker 5:10.90 17 A Min AA: 5:01.89 (+9.01s | 2.9%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
1013 Quinn Sullivan 5:10.96 17 A Min AA: 5:01.89 (+9.07s | 2.9%) Occoquan Swimming 01/03/2026 2026 AAC LC Invite
50 Fly
33.03
33.03
100 Fly
38.37
1:11.40
100 Fly
1:11.40
150 Back
38.31
1:49.71
200 Back
38.07
2:27.78
100 Back
1:16.38
250 Breast
45.90
3:13.68
300 Breast
46.36
4:00.04
100 Breast
1:32.26
350 Free
35.09
4:35.13
400 Free
35.83
5:10.96
100 Free
1:10.92
1014 John DeDominicis 5:10.97 17 A Min AA: 5:01.89 (+9.08s | 2.9%) Palo Alto Stanford Aquatics 07/10/2026 2026 SUPER LEAGUE LCM CHAMPIONSHIPS
50 Fly
30.76
30.76
100 Fly
35.66
1:06.42
100 Fly
1:06.42
150 Back
41.78
1:48.20
200 Back
41.55
2:29.75
100 Back
1:23.33
250 Breast
43.78
3:13.53
300 Breast
44.96
3:58.49
100 Breast
1:28.74
350 Free
36.73
4:35.22
400 Free
35.75
5:10.97
100 Free
1:12.48
1015 Andrew Gafton 5:11.02 17 A Min AA: 5:01.89 (+9.13s | 2.9%) Alto Swim Club 07/31/2025 2025 Long Course Far Western Championship
1016 Brian Hernandez 5:11.02 17 A Min AA: 5:01.89 (+9.13s | 2.9%) Canyons Aquatic Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
1017 Burke Sherman 5:11.03 18 A Min AA: 5:01.89 (+9.14s | 2.9%) Team Eugene Aquatics 06/06/2025 2025 THSC June Invitational
50 Fly
32.06
32.06
100 Fly
36.46
1:08.52
100 Fly
1:08.52
150 Back
39.61
1:48.13
200 Back
39.06
2:27.19
100 Back
1:18.67
250 Breast
45.03
3:12.22
300 Breast
44.66
3:56.88
100 Breast
1:29.69
350 Free
38.14
4:35.02
400 Free
36.01
5:11.03
100 Free
1:14.15
1018 Chetan Raghavan 5:11.08 18 Unattached 04/19/2024 VJO Long Spring Thaw C B A+ 2024
1019 Jackson Grafilo 5:11.13 18 A Min AA: 5:01.89 (+9.24s | 3.0%) Unattached 07/28/2022 Long Course Far Westerns
1020 Bjorn Pederson 5:11.17 17 A Min AA: 5:01.89 (+9.28s | 3.0%) Sea Devils 07/31/2025 2025 ND DRGN MN Senior LC State Championship
50 Fly
29.99
29.99
100 Fly
36.68
1:06.67
100 Fly
1:06.67
150 Back
40.82
1:47.49
200 Back
40.03
2:27.52
100 Back
1:20.85
250 Breast
44.93
3:12.45
300 Breast
46.65
3:59.10
100 Breast
1:31.58
350 Free
35.75
4:34.85
400 Free
36.32
5:11.17
100 Free
1:12.07
1021 Dane Mason 5:11.17 17 A Min AA: 5:01.89 (+9.28s | 3.0%) Longhorn Aquatics 05/09/2025 2025 ST TXLA 11 O End Of School Splash
50 Fly
32.75
32.75
100 Fly
37.51
1:10.26
100 Fly
1:10.26
150 Back
42.57
1:52.83
200 Back
41.94
2:34.77
100 Back
1:24.51
250 Breast
45.13
3:19.90
300 Breast
43.88
4:03.78
100 Breast
1:29.01
350 Free
34.78
4:38.56
400 Free
32.61
5:11.17
100 Free
1:07.39
1022 Daniel Snitkovsky 5:11.18 17 A Min AA: 5:01.89 (+9.29s | 3.0%) Sarasota Tsunami Swim Team 06/07/2025 2025 SRQ SUMMER AGE GROUP MEET
1023 Benjamin Nonaka 5:11.21 18 A Min AA: 5:01.89 (+9.32s | 3.0%) Walnut Creek Aquabears 07/28/2022 Long Course Far Westerns
1024 Avery Snyder 5:11.23 17 A Min AA: 5:01.89 (+9.34s | 3.0%) Lynchburg YMCA Swim Team 07/12/2024 2024 CCA Summer Awards
50 Fly
31.67
31.67
100 Fly
37.68
1:09.35
100 Fly
1:09.35
150 Back
41.04
1:50.39
200 Back
40.56
2:30.95
100 Back
1:21.60
250 Breast
44.57
3:15.52
300 Breast
45.35
4:00.87
100 Breast
1:29.92
350 Free
35.08
4:35.95
400 Free
35.28
5:11.23
100 Free
1:10.36
1025 Devin Locklear 5:11.24 18 A Min AA: 5:01.89 (+9.35s | 3.0%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
1026 Donovan Taylor 5:11.26 17 A Min AA: 5:01.89 (+9.37s | 3.0%) Irvine Novaquatics 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Fly
32.29
32.29
100 Fly
37.14
1:09.43
100 Fly
1:09.43
150 Back
41.38
1:50.81
200 Back
42.88
2:33.69
100 Back
1:24.26
250 Breast
41.35
3:15.04
300 Breast
44.00
3:59.04
100 Breast
1:25.35
350 Free
37.22
4:36.26
400 Free
35.00
5:11.26
100 Free
1:12.22
1027 James Rivet 5:11.29 17 A Min AA: 5:01.89 (+9.40s | 3.0%) Nova of Virginia 01/13/2024 NOVA LC Winter Invitational
50 Fly
33.12
33.12
100 Fly
37.05
1:10.17
100 Fly
1:10.17
150 Back
42.75
1:52.92
200 Back
41.07
2:33.99
100 Back
1:23.82
250 Breast
42.48
3:16.47
300 Breast
43.41
3:59.88
100 Breast
1:25.89
350 Free
37.53
4:37.41
400 Free
33.88
5:11.29
100 Free
1:11.41
1028 Mitchell Anderson 5:11.35 17 A Min AA: 5:01.89 (+9.46s | 3.0%) San Clemente Aquatic Team 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Fly
31.19
31.19
100 Fly
36.32
1:07.51
100 Fly
1:07.51
150 Back
41.27
1:48.78
200 Back
40.55
2:29.33
100 Back
1:21.82
250 Breast
46.41
3:15.74
300 Breast
47.67
4:03.41
100 Breast
1:34.08
350 Free
34.24
4:37.65
400 Free
33.70
5:11.35
100 Free
1:07.94
1029 Jacob Christy 5:11.38 18 A Min AA: 5:01.89 (+9.49s | 3.0%) Mighty Marlins Swim Club 05/02/2025 2025 PN TAC Spring Thunderbird Open
50 Fly
30.58
30.58
100 Fly
35.18
1:05.76
100 Fly
1:05.76
150 Back
41.42
1:47.18
200 Back
42.61
2:29.79
100 Back
1:24.03
250 Breast
43.60
3:13.39
300 Breast
46.43
3:59.82
100 Breast
1:30.03
350 Free
36.25
4:36.07
400 Free
35.31
5:11.38
100 Free
1:11.56
1030 AJ Mugno 5:11.39 17 A Min AA: 5:01.89 (+9.50s | 3.1%) Empire Swimming 05/14/2026 2026 EZ LC Speedo Super Sectionals
100 Fly
1:15.38
1:15.38
100 Fly
1:15.38
200 Back
1:20.50
2:35.88
100 Back
1:20.50
300 Breast
1:28.31
4:04.19
100 Breast
1:28.31
400 Free
1:07.20
5:11.39
100 Free
1:07.20
1031 Jareth Cantu 5:11.43 17 A Min AA: 5:01.89 (+9.54s | 3.1%) North East Aquatic Team 07/24/2026 2026 ST NEAT LC Senior Champs
50 Fly
32.89
32.89
100 Fly
37.35
1:10.24
100 Fly
1:10.24
150 Back
42.16
1:52.40
200 Back
41.61
2:34.01
100 Back
1:23.77
250 Breast
43.57
3:17.58
300 Breast
44.18
4:01.76
100 Breast
1:27.75
350 Free
36.07
4:37.83
400 Free
33.60
5:11.43
100 Free
1:09.67
1032 Cole Carnazzo 5:11.48 17 A Min AA: 5:01.89 (+9.59s | 3.1%) Unattached 04/19/2024 VJO Long Spring Thaw C B A+ 2024
1033 Wyatt MacDonald 5:11.49 17 A Min AA: 5:01.89 (+9.60s | 3.1%) Pleasanton Seahawks 06/28/2025 Orinda Aquatics LC Senior Open Meet
1034 Kiernan Flaherty 5:11.51 16 A Min AA: 5:01.89 (+9.62s | 3.1%) Socal Aquatics Association 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Fly
30.83
30.83
100 Fly
36.34
1:07.17
100 Fly
1:07.17
150 Back
42.51
1:49.68
200 Back
40.18
2:29.86
100 Back
1:22.69
250 Breast
45.89
3:15.75
300 Breast
45.01
4:00.76
100 Breast
1:30.90
350 Free
36.10
4:36.86
400 Free
34.65
5:11.51
100 Free
1:10.75
1035 Konstantin Kornach 5:11.55 17 A Min AA: 5:01.89 (+9.66s | 3.1%) Pacifica Sea Lions 06/06/2025 BAC C B A Meet
1036 Cole Krabak 5:11.61 17 A Min AA: 5:01.89 (+9.72s | 3.1%) Seattle Metropolitan Aquatic C 07/16/2026 2026 PN 13 Over LC Championships Approved
1037 Hien Luu 5:11.62 17 A Min AA: 5:01.89 (+9.73s | 3.1%) Evolution Racing Club 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Fly
31.90
31.90
100 Fly
37.40
1:09.30
100 Fly
1:09.30
150 Back
42.31
1:51.61
200 Back
42.23
2:33.84
100 Back
1:24.54
250 Breast
42.44
3:16.28
300 Breast
42.68
3:58.96
100 Breast
1:25.12
350 Free
36.99
4:35.95
400 Free
35.67
5:11.62
100 Free
1:12.66
1038 Jacoby Corn 5:11.66 18 A Min AA: 5:01.89 (+9.77s | 3.1%) Sarasota Tsunami Swim Team 06/07/2025 2025 SRQ SUMMER AGE GROUP MEET
1039 Hirotoshi Huang 5:11.72 16 A Min AA: 5:01.89 (+9.83s | 3.2%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Fly
32.91
32.91
100 Fly
35.01
1:07.92
100 Fly
1:07.92
150 Back
39.90
1:47.82
200 Back
38.83
2:26.65
100 Back
1:18.73
250 Breast
47.61
3:14.26
300 Breast
47.81
4:02.07
100 Breast
1:35.42
350 Free
35.32
4:37.39
400 Free
34.33
5:11.72
100 Free
1:09.65
1040 Alexander Menshutkin 5:11.78 18 A Min AA: 5:01.89 (+9.89s | 3.2%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
1041 Caleb Kee 5:11.83 16 A Min AA: 5:01.89 (+9.94s | 3.2%) Nation\\\\\\'s Capital Swim Club 01/03/2026 2026 AAC LC Invite
50 Fly
33.63
33.63
100 Fly
40.29
1:13.92
100 Fly
1:13.92
150 Back
40.02
1:53.94
200 Back
39.11
2:33.05
100 Back
1:19.13
250 Breast
44.15
3:17.20
300 Breast
45.06
4:02.26
100 Breast
1:29.21
350 Free
36.18
4:38.44
400 Free
33.39
5:11.83
100 Free
1:09.57
1042 Yifan Qiu 5:11.87 17 A Min AA: 5:01.89 (+9.98s | 3.2%) Lake Oswego Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Fly
30.84
30.84
100 Fly
36.63
1:07.47
100 Fly
1:07.47
150 Back
40.22
1:47.69
200 Back
40.05
2:27.74
100 Back
1:20.27
250 Breast
43.68
3:11.42
300 Breast
44.97
3:56.39
100 Breast
1:28.65
350 Free
38.78
4:35.17
400 Free
36.70
5:11.87
100 Free
1:15.48
1043 Erik Fahnestock 5:11.89 17 A Min AA: 5:01.89 (+10.00s | 3.2%) Unattached 08/03/2023 2023 Central Zone 14 U Championship KS
50 Fly
31.19
31.19
100 Fly
39.77
1:10.96
100 Fly
1:10.96
150 Back
43.03
1:53.99
200 Back
41.99
2:35.98
100 Back
1:25.02
250 Breast
41.43
3:17.41
300 Breast
45.10
4:02.51
100 Breast
1:26.53
350 Free
36.87
4:39.38
400 Free
32.51
5:11.89
100 Free
1:09.38
1044 Derique Garcia 5:11.89 17 A Min AA: 5:01.89 (+10.00s | 3.2%) Beast 06/28/2024 2024 EPAP Jack White Classic
1045 Carlos Baez del Bosque 5:11.95 17 A Min AA: 5:01.89 (+10.06s | 3.2%) Alamo Area Aquatic Association 04/11/2025 2025 ST AAAA NS Spring Into Long Course
50 Fly
30.26
30.26
100 Fly
36.45
1:06.71
100 Fly
1:06.71
150 Back
39.47
1:46.18
200 Back
39.25
2:25.43
100 Back
1:18.72
250 Breast
46.46
3:11.89
300 Breast
47.16
3:59.05
100 Breast
1:33.62
350 Free
37.37
4:36.42
400 Free
35.53
5:11.95
100 Free
1:12.90
1046 Carter Barszcz 5:11.99 17 A Min AA: 5:01.89 (+10.10s | 3.2%) Westside Indianapolis Swim Tea 06/26/2026 2026 Colonel Summer Classic Copied
50 Fly
30.07
30.07
100 Fly
34.65
1:04.72
100 Fly
1:04.72
150 Back
42.99
1:47.71
200 Back
42.68
2:30.39
100 Back
1:25.67
250 Breast
47.31
3:17.70
300 Breast
48.14
4:05.84
100 Breast
1:35.45
350 Free
33.79
4:39.63
400 Free
32.36
5:11.99
100 Free
1:06.15
1047 Lukas Stueve 5:12.00 18 A Min AA: 5:01.89 (+10.11s | 3.2%) Cincinnati Marlins 06/04/2026 98th Ohio Valley Championships 2026
1048 Joseph Woods 5:12.08 18 A Min AA: 5:01.89 (+10.19s | 3.3%) Rose Bowl Aquatics 06/11/2026 2026 SCS June AG Invite CANY
50 Fly
30.78
30.78
100 Fly
36.85
1:07.63
100 Fly
1:07.63
150 Back
40.55
1:48.18
200 Back
39.58
2:27.76
100 Back
1:20.13
250 Breast
46.34
3:14.10
300 Breast
46.99
4:01.09
100 Breast
1:33.33
350 Free
35.42
4:36.51
400 Free
35.57
5:12.08
100 Free
1:10.99
1049 Ian Scott-Sheldon 5:12.08 18 A Min AA: 5:01.89 (+10.19s | 3.3%) Rhode Island Aquatic Club 07/23/2026 2026 NE CS LCM 13 O Championships
50 Fly
30.93
30.93
100 Fly
36.69
1:07.62
100 Fly
1:07.62
150 Back
40.90
1:48.52
200 Back
40.93
2:29.45
100 Back
1:21.83
250 Breast
44.91
3:14.36
300 Breast
45.83
4:00.19
100 Breast
1:30.74
350 Free
36.52
4:36.71
400 Free
35.37
5:12.08
100 Free
1:11.89
1050 Lucas Brandt 5:12.10 17 A Min AA: 5:01.89 (+10.21s | 3.3%) Corvallis Aquatic Team 06/27/2025 TEAM Summer Invitational
50 Fly
33.80
33.80
100 Fly
39.19
1:12.99
100 Fly
1:12.99
150 Back
41.13
1:54.12
200 Back
40.03
2:34.15
100 Back
1:21.16
250 Breast
43.17
3:17.32
300 Breast
43.96
4:01.28
100 Breast
1:27.13
350 Free
36.29
4:37.57
400 Free
34.53
5:12.10
100 Free
1:10.82

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