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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
1051 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
1052 Lucas Pellow 5:10.99 17 A Min AA: 5:01.89 (+9.10s | 2.9%) Sierra Nevada Swimming 08/07/2024 2024 Western Zone Age Group Championships
1053 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
1054 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
1055 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
1056 Nithin Raghavan 5:11.14 17 A Min AA: 5:01.89 (+9.25s | 3.0%) Unattached 04/19/2024 VJO Long Spring Thaw C B A+ 2024
1057 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
1058 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
1059 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
1060 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
1061 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
1062 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
1063 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
1064 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
1065 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
1066 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
1067 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
1068 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
1069 Cole Carnazzo 5:11.48 18 A Min AA: 5:01.89 (+9.59s | 3.1%) Unattached 04/19/2024 VJO Long Spring Thaw C B A+ 2024
1070 Benjamin Oswiecinski 5:11.49 16 A Min AA: 5:01.89 (+9.60s | 3.1%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Fly
32.61
32.61
100 Fly
37.66
1:10.27
100 Fly
1:10.27
150 Back
41.32
1:51.59
200 Back
40.97
2:32.56
100 Back
1:22.29
250 Breast
46.01
3:18.57
300 Breast
45.37
4:03.94
100 Breast
1:31.38
350 Free
34.91
4:38.85
400 Free
32.64
5:11.49
100 Free
1:07.55
1071 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
1072 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
1073 Konstantin Kornach 5:11.55 18 A Min AA: 5:01.89 (+9.66s | 3.1%) Pacifica Sea Lions 06/06/2025 BAC C B A Meet
1074 Cole Krabak 5:11.61 18 A Min AA: 5:01.89 (+9.72s | 3.1%) Seattle Metropolitan Aquatic C 07/16/2026 2026 PN 13 Over LC Championships Approved
1075 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
1076 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
1077 Dash Itano 5:11.72 16 A Min AA: 5:01.89 (+9.83s | 3.2%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Fly
31.24
31.24
100 Fly
36.66
1:07.90
100 Fly
1:07.90
150 Back
41.28
1:49.18
200 Back
40.79
2:29.97
100 Back
1:22.07
250 Breast
48.83
3:18.80
300 Breast
47.36
4:06.16
100 Breast
1:36.19
350 Free
33.65
4:39.81
400 Free
31.91
5:11.72
100 Free
1:05.56
1078 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
1079 Riggins Scheumann 5:11.75 17 A Min AA: 5:01.89 (+9.86s | 3.2%) AC Swim Club 05/17/2024 SRN Long Course CBA+
1080 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
1081 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
1082 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
1083 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
1084 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
1085 Micah Pinson 5:11.90 16 A Min AA: 5:01.89 (+10.01s | 3.2%) Phoenix Swimming 06/05/2026 2026 NE SAC America S Cup
1086 Zachary Cruz 5:11.95 17 A Min AA: 5:01.89 (+10.06s | 3.2%) Scarlet Aquatics 07/24/2025 2025 NJ Swim LC Gold Championships
50 Fly
34.67
34.67
100 Fly
38.87
1:13.54
100 Fly
1:13.54
150 Back
41.05
1:54.59
200 Back
40.52
2:35.11
100 Back
1:21.57
250 Breast
43.15
3:18.26
300 Breast
43.43
4:01.69
100 Breast
1:26.58
350 Free
35.55
4:37.24
400 Free
34.71
5:11.95
100 Free
1:10.26
1087 Carlos Baez del Bosque 5:11.95 18 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
1088 Carter Barszcz 5:11.99 18 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
1089 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
1090 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
1091 Hunter Merrell 5:12.08 16 A Min AA: 5:01.89 (+10.19s | 3.3%) Sandpipers of Nevada 07/23/2026 2026 CA SCS Summer A G Champs
50 Fly
32.61
32.61
100 Fly
36.03
1:08.65
100 Fly
1:08.65
150 Back
44.12
1:52.77
200 Back
41.92
2:34.69
100 Back
1:26.04
250 Breast
41.06
3:15.75
300 Breast
41.81
3:57.56
100 Breast
1:22.87
350 Free
38.09
4:35.65
400 Free
36.43
5:12.08
100 Free
1:14.52
1092 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
1093 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
1094 Jaxon Vega 5:12.11 16 A Min AA: 5:01.89 (+10.22s | 3.3%) North Coast Aquatics 07/24/2025 2025 SI LC AG CHAMPS
50 Fly
31.90
31.90
100 Fly
36.78
1:08.68
100 Fly
1:08.68
150 Back
42.98
1:51.66
200 Back
41.46
2:33.12
100 Back
1:24.44
250 Breast
43.37
3:16.49
300 Breast
44.23
4:00.72
100 Breast
1:27.60
350 Free
36.65
4:37.37
400 Free
34.74
5:12.11
100 Free
1:11.39
1095 Zander George 5:12.15 16 A Min AA: 5:01.89 (+10.26s | 3.3%) Hilltop Aquatic Swim Team 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Fly
33.62
33.62
100 Fly
39.02
1:12.64
100 Fly
1:12.64
150 Back
41.07
1:53.71
200 Back
40.51
2:34.22
100 Back
1:21.58
250 Breast
44.95
3:19.17
300 Breast
45.31
4:04.48
100 Breast
1:30.26
350 Free
34.17
4:38.65
400 Free
33.50
5:12.15
100 Free
1:07.67
1096 Jason Lee 5:12.15 16 A Min AA: 5:01.89 (+10.26s | 3.3%) Fast Swim Team 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Fly
32.47
32.47
100 Fly
37.90
1:10.37
100 Fly
1:10.37
150 Back
42.59
1:52.96
200 Back
41.17
2:34.13
100 Back
1:23.76
250 Breast
44.64
3:18.77
300 Breast
44.24
4:03.01
100 Breast
1:28.88
350 Free
34.95
4:37.96
400 Free
34.19
5:12.15
100 Free
1:09.14
1097 Nicholas Hoover 5:12.16 18 A Min AA: 5:01.89 (+10.27s | 3.3%) Macedonia Manta Ray Swim Team 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Fly
29.85
29.85
100 Fly
35.17
1:05.02
100 Fly
1:05.02
150 Back
41.25
1:46.27
200 Back
41.41
2:27.68
100 Back
1:22.66
250 Breast
46.36
3:14.04
300 Breast
47.38
4:01.42
100 Breast
1:33.74
350 Free
35.83
4:37.25
400 Free
34.91
5:12.16
100 Free
1:10.74
1098 Baran Watson 5:12.19 18 A Min AA: 5:01.89 (+10.30s | 3.3%) Piedmont Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Fly
28.21
28.21
100 Fly
33.14
1:01.35
100 Fly
1:01.35
150 Back
42.41
1:43.76
200 Back
41.98
2:25.74
100 Back
1:24.39
250 Breast
45.14
3:10.88
300 Breast
48.18
3:59.06
100 Breast
1:33.32
350 Free
37.24
4:36.30
400 Free
35.89
5:12.19
100 Free
1:13.13
1099 Dante Long 5:12.19 16 A Min AA: 5:01.89 (+10.30s | 3.3%) Rockville Montgomery Swim Club 05/14/2026 2026 EZ LC Speedo Super Sectionals
100 Fly
1:07.68
1:07.68
100 Fly
1:07.68
200 Back
1:19.63
2:27.31
100 Back
1:19.63
300 Breast
1:38.76
4:06.07
100 Breast
1:38.76
400 Free
1:06.12
5:12.19
100 Free
1:06.12
1100 Landon Sinn 5:12.24 17 A Min AA: 5:01.89 (+10.35s | 3.3%) Alamo Heights Aquatic Club ? A 05/15/2026 2026 ST NIST Salute To The Troops
50 Fly
30.82
30.82
100 Fly
35.71
1:06.53
100 Fly
1:06.53
150 Back
42.43
1:48.96
200 Back
41.99
2:30.95
100 Back
1:24.42
250 Breast
43.39
3:14.34
300 Breast
45.16
3:59.50
100 Breast
1:28.55
350 Free
36.59
4:36.09
400 Free
36.15
5:12.24
100 Free
1:12.74

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