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USA Boys 17-18 - 400 M Free

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 Noah Pickett 4:30.58 17 A Min AA: 4:28.19 (+2.39s | 0.9%) Steel City Aquatics 06/12/2025 Holtrey Summer Classic
50 Free
30.12
30.12
100 Free
33.61
1:03.73
100 Free
1:03.73
150 Free
33.58
1:37.31
200 Free
35.05
2:12.36
100 Free
1:08.63
250 Free
34.30
2:46.66
300 Free
35.23
3:21.89
100 Free
1:09.53
350 Free
34.51
3:56.40
400 Free
34.18
4:30.58
100 Free
1:08.69
1002 Parker Hoftiezer 4:30.62 18 A Min AA: 4:28.19 (+2.43s | 0.9%) Unattached 08/04/2022 2022 MN Central Zone 14 U Championship
50 Free
29.89
29.89
100 Free
33.76
1:03.65
100 Free
1:03.65
150 Free
33.47
1:37.12
200 Free
35.07
2:12.19
100 Free
1:08.54
250 Free
34.29
2:46.48
300 Free
35.51
3:21.99
100 Free
1:09.80
350 Free
34.51
3:56.50
400 Free
34.12
4:30.62
100 Free
1:08.63
1003 Michael Lee 4:30.64 16 A Min AA: 4:28.19 (+2.45s | 0.9%) Trident Swim Club 07/11/2025 2025 LAI Entries
1004 Jonathan Fan 4:30.65 17 A Min AA: 4:28.19 (+2.46s | 0.9%) California Dolphins Swim Team 05/29/2025 2025 George Haines International Swim Meet
50 Free
31.23
31.23
100 Free
34.14
1:05.37
100 Free
1:05.37
150 Free
34.42
1:39.79
200 Free
34.26
2:14.05
100 Free
1:08.68
250 Free
34.11
2:48.16
300 Free
34.51
3:22.67
100 Free
1:08.62
350 Free
34.27
3:56.94
400 Free
33.71
4:30.65
100 Free
1:07.98
1005 Nicholas Marmolejo 4:30.66 17 A Min AA: 4:28.19 (+2.47s | 0.9%) Sunrise Swimming 06/26/2026 2026 Michael Lohberg Invitational
1006 Cordel Ruppert 4:30.68 17 A Min AA: 4:28.19 (+2.49s | 0.9%) Central Minnesota Aquatics 06/26/2026 2026 SD SFST Summer Surge Classic
50 Free
29.93
29.93
100 Free
33.37
1:03.30
100 Free
1:03.30
150 Free
34.46
1:37.76
200 Free
34.74
2:12.50
100 Free
1:09.20
250 Free
34.87
2:47.37
300 Free
34.92
3:22.29
100 Free
1:09.79
350 Free
34.35
3:56.64
400 Free
34.04
4:30.68
100 Free
1:08.39
1007 Hayden Scarborough 4:30.69 18 A Min AA: 4:28.19 (+2.50s | 0.9%) Austin Swim Club 05/16/2025 2025 ST ASC Spring Showcase
50 Free
29.58
29.58
100 Free
33.27
1:02.85
100 Free
1:02.85
150 Free
34.68
1:37.53
200 Free
35.31
2:12.84
100 Free
1:09.99
250 Free
35.31
2:48.15
300 Free
34.96
3:23.11
100 Free
1:10.27
350 Free
34.69
3:57.80
400 Free
32.89
4:30.69
100 Free
1:07.58
1008 Dylan Croxton 4:30.75 18 A Min AA: 4:28.19 (+2.56s | 0.9%) Hanover Aquatics 07/12/2024 2024 CCA Summer Awards
50 Free
29.09
29.09
100 Free
32.16
1:01.25
100 Free
1:01.25
150 Free
34.70
1:35.95
200 Free
34.07
2:10.02
100 Free
1:08.77
250 Free
35.60
2:45.62
300 Free
34.97
3:20.59
100 Free
1:10.57
350 Free
35.66
3:56.25
400 Free
34.50
4:30.75
100 Free
1:10.16
1009 William Rose 4:30.78 18 A Min AA: 4:28.19 (+2.59s | 1.0%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
1010 Noah Britos 4:30.78 17 A Min AA: 4:28.19 (+2.59s | 1.0%) Kamehameha Swim Club 06/18/2026 HISI Senior Summer Championship (LCM)
50 Free
29.51
29.51
100 Free
33.50
1:03.01
100 Free
1:03.01
150 Free
34.59
1:37.60
200 Free
34.78
2:12.38
100 Free
1:09.37
250 Free
34.67
2:47.05
300 Free
36.00
3:23.05
100 Free
1:10.67
350 Free
33.83
3:56.88
400 Free
33.90
4:30.78
100 Free
1:07.73
1011 Ben Ong 4:30.81 17 A Min AA: 4:28.19 (+2.62s | 1.0%) Pacific Swim 07/06/2023 2023 Los Angeles Invite @ USC
50 Free
31.76
31.76
100 Free
33.87
1:05.63
100 Free
1:05.63
150 Free
34.58
1:40.21
200 Free
35.04
2:15.25
100 Free
1:09.62
250 Free
35.07
2:50.32
300 Free
34.59
3:24.91
100 Free
1:09.66
350 Free
34.49
3:59.40
400 Free
31.41
4:30.81
100 Free
1:05.90
1012 Ethan Kim 4:30.86 16 A Min AA: 4:28.19 (+2.67s | 1.0%) Shorewood Swim Club 06/25/2026 2026 FAST Independence Invitational
50 Free
29.48
29.48
100 Free
32.34
1:01.82
100 Free
1:01.82
150 Free
33.41
1:35.23
200 Free
34.31
2:09.54
100 Free
1:07.72
250 Free
34.81
2:44.35
300 Free
35.53
3:19.88
100 Free
1:10.34
350 Free
36.30
3:56.18
400 Free
34.68
4:30.86
100 Free
1:10.98
1013 Tommy Chern 4:30.86 17 A Min AA: 4:28.19 (+2.67s | 1.0%) Seattle Metropolitan Aquatic C 07/17/2025 2025 PN 13 O LC Senior Championships
1014 Charles Sutorus 4:30.86 17 A Min AA: 4:28.19 (+2.67s | 1.0%) SwimMAC Carolina 04/17/2026 2026 NC SwimMAC Blue Orange LC
50 Free
31.88
31.88
100 Free
34.44
1:06.32
100 Free
1:06.32
150 Free
35.23
1:41.55
200 Free
34.45
2:16.00
100 Free
1:09.68
250 Free
34.45
2:50.45
300 Free
34.42
3:24.87
100 Free
1:08.87
350 Free
33.73
3:58.60
400 Free
32.26
4:30.86
100 Free
1:05.99
1015 Michael Rivera 4:30.87 17 A Min AA: 4:28.19 (+2.68s | 1.0%) Fresno Dolphins Swim Team 06/26/2025 2025 TYR GO Challenge
100 Free
1:02.97
1:02.97
100 Free
1:02.97
200 Free
1:09.34
2:12.31
100 Free
1:09.34
300 Free
1:09.84
3:22.15
100 Free
1:09.84
400 Free
1:08.72
4:30.87
100 Free
1:08.72
1016 Alex Viazmetinov 4:30.89 17 A Min AA: 4:28.19 (+2.70s | 1.0%) Plantation Swim Team 02/12/2026 2026 SZSS Spring Championships
50 Free
31.17
31.17
100 Free
33.49
1:04.66
100 Free
1:04.66
150 Free
34.49
1:39.15
200 Free
34.76
2:13.91
100 Free
1:09.25
250 Free
34.81
2:48.72
300 Free
35.51
3:24.23
100 Free
1:10.32
350 Free
35.59
3:59.82
400 Free
31.07
4:30.89
100 Free
1:06.66
1017 Matthew Tripsa 4:30.90 17 A Min AA: 4:28.19 (+2.71s | 1.0%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
29.94
29.94
100 Free
33.42
1:03.36
100 Free
1:03.36
150 Free
33.19
1:36.55
200 Free
34.45
2:11.00
100 Free
1:07.64
250 Free
35.38
2:46.38
300 Free
35.67
3:22.05
100 Free
1:11.05
350 Free
34.92
3:56.97
400 Free
33.93
4:30.90
100 Free
1:08.85
1018 Anthony Pineiro 4:30.91 18 A Min AA: 4:28.19 (+2.72s | 1.0%) South Florida Stallions 06/20/2025 2025 GCST MARK MCCAW SUMMER
50 Free
30.80
30.80
100 Free
36.13
1:06.93
100 Free
1:06.93
150 Free
33.59
1:40.52
200 Free
34.33
2:14.85
100 Free
1:07.92
250 Free
34.15
2:49.00
300 Free
34.21
3:23.21
100 Free
1:08.36
350 Free
34.34
3:57.55
400 Free
33.36
4:30.91
100 Free
1:07.70
1019 Santiago Garcia Rojo 4:30.93 18 A Min AA: 4:28.19 (+2.74s | 1.0%) Sea to Desert Swim Association 06/27/2026 2026 SI MRA LC Distance Meet
1020 Brooks Batia 4:30.96 17 A Min AA: 4:28.19 (+2.77s | 1.0%) Highlander Aquatic Club 05/16/2025 2025 PA Long Course Invite
50 Free
30.71
30.71
100 Free
34.69
1:05.40
100 Free
1:05.40
150 Free
35.20
1:40.60
200 Free
35.54
2:16.14
100 Free
1:10.74
250 Free
34.20
2:50.35
300 Free
34.93
3:25.28
100 Free
1:09.13
350 Free
34.19
3:59.47
400 Free
31.49
4:30.96
100 Free
1:05.68
1021 Kenny Jiang 4:31.00 17 A Min AA: 4:28.19 (+2.81s | 1.0%) Monterey Park Manta Rays 05/24/2024 2024 CA NOVA Speedo Grand Challenge
50 Free
30.82
30.82
100 Free
34.46
1:05.28
100 Free
1:05.28
150 Free
34.84
1:40.12
200 Free
35.06
2:15.18
100 Free
1:09.90
250 Free
34.53
2:49.71
300 Free
34.27
3:23.98
100 Free
1:08.80
350 Free
33.51
3:57.49
400 Free
33.51
4:31.00
100 Free
1:07.02
1022 Garrett Haggmark 4:31.00 18 A Min AA: 4:28.19 (+2.81s | 1.0%) Slo Swim Club Seahawks 02/29/2024 2024 CA NV Speedo Sectional
50 Free
29.39
29.39
100 Free
34.49
1:03.88
100 Free
1:03.88
150 Free
34.53
1:38.41
200 Free
35.93
2:14.34
100 Free
1:10.46
250 Free
34.78
2:49.12
300 Free
35.06
3:24.18
100 Free
1:09.84
350 Free
34.24
3:58.42
400 Free
32.58
4:31.00
100 Free
1:06.82
1023 Connor Dunker 4:31.04 18 A Min AA: 4:28.19 (+2.85s | 1.1%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Free
30.90
30.90
100 Free
34.72
1:05.62
100 Free
1:05.62
150 Free
34.73
1:40.35
200 Free
34.86
2:15.21
100 Free
1:09.59
250 Free
33.90
2:49.11
300 Free
34.43
3:23.54
100 Free
1:08.33
350 Free
34.32
3:57.86
400 Free
33.18
4:31.04
100 Free
1:07.50
1024 Daxs Schoenbeck 4:31.07 18 A Min AA: 4:28.19 (+2.88s | 1.1%) Longhorn Aquatics 05/15/2026 2026 ST TXLA 11 O End Of School Splash
100 Free
1:04.39
1:04.39
100 Free
1:04.39
200 Free
1:09.63
2:14.02
100 Free
1:09.63
300 Free
1:09.12
3:23.14
100 Free
1:09.12
400 Free
1:07.93
4:31.07
100 Free
1:07.93
1025 John Olensky 4:31.09 18 A Min AA: 4:28.19 (+2.90s | 1.1%) Cascade Swim Club 07/17/2025 2025 PN 13 O LC Senior Championships
1026 Peter Cassidy 4:31.10 17 A Min AA: 4:28.19 (+2.91s | 1.1%) Aquatic Team Of Mecklenburg 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
29.52
29.52
100 Free
32.79
1:02.31
100 Free
1:02.31
150 Free
33.77
1:36.08
200 Free
34.63
2:10.71
100 Free
1:08.40
250 Free
35.36
2:46.07
300 Free
35.24
3:21.31
100 Free
1:10.60
350 Free
35.44
3:56.75
400 Free
34.35
4:31.10
100 Free
1:09.79
1027 Isaac Chau 4:31.11 17 A Min AA: 4:28.19 (+2.92s | 1.1%) Issaquah Swim Team 07/17/2025 2025 PN 13 O LC Senior Championships
1028 Rastsislau Khilko 4:31.12 17 A Min AA: 4:28.19 (+2.93s | 1.1%) Pleasanton Seahawks 04/26/2025 Pleasanton Seahawks LC Senior Open
50 Free
30.66
30.66
100 Free
33.45
1:04.11
100 Free
1:04.11
150 Free
34.80
1:38.91
200 Free
34.89
2:13.80
100 Free
1:09.69
250 Free
34.73
2:48.53
300 Free
34.91
3:23.44
100 Free
1:09.64
350 Free
34.16
3:57.60
400 Free
33.52
4:31.12
100 Free
1:07.68
1029 Austin Zhong 4:31.13 16 A Min AA: 4:28.19 (+2.94s | 1.1%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Free
30.35
30.35
100 Free
33.32
1:03.67
100 Free
1:03.67
150 Free
34.42
1:38.09
200 Free
34.41
2:12.50
100 Free
1:08.83
250 Free
34.85
2:47.35
300 Free
34.94
3:22.29
100 Free
1:09.79
350 Free
35.04
3:57.33
400 Free
33.80
4:31.13
100 Free
1:08.84
1030 Jierong Fan 4:31.15 17 A Min AA: 4:28.19 (+2.96s | 1.1%) Brea Aquatics 07/25/2024 2024 CA SCS BREA Summer A G Champs
1031 Parker Seluk 4:31.17 18 A Min AA: 4:28.19 (+2.98s | 1.1%) Gulf Coast Swim Team 07/17/2025 2025 Florida Summer Senior Championships
1032 Cameron Warren 4:31.18 18 A Min AA: 4:28.19 (+2.99s | 1.1%) Tidal Wave Swimming 06/20/2025 2025 FAST Independence Invitational
50 Free
30.52
30.52
100 Free
33.35
1:03.87
100 Free
1:03.87
150 Free
34.48
1:38.35
200 Free
34.46
2:12.81
100 Free
1:08.94
250 Free
34.31
2:47.12
300 Free
35.71
3:22.83
100 Free
1:10.02
350 Free
35.01
3:57.84
400 Free
33.34
4:31.18
100 Free
1:08.35
1033 Andre Komashko 4:31.26 17 A Min AA: 4:28.19 (+3.07s | 1.1%) Burlingame Aquatics 05/29/2026 2026 George Haines International Swim Meet
50 Free
30.08
30.08
100 Free
33.62
1:03.70
100 Free
1:03.70
150 Free
34.75
1:38.45
200 Free
34.94
2:13.39
100 Free
1:09.69
250 Free
34.54
2:47.93
300 Free
34.67
3:22.60
100 Free
1:09.21
350 Free
34.72
3:57.32
400 Free
33.94
4:31.26
100 Free
1:08.66
1034 Frederick Fox 4:31.26 17 A Min AA: 4:28.19 (+3.07s | 1.1%) Sarasota Sharks 07/17/2025 2025 Florida Summer Senior Championships
1035 Gian Velasco 4:31.26 18 A Min AA: 4:28.19 (+3.07s | 1.1%) Oasis Aquatics 06/12/2025 2025 June Age Group Invite
50 Free
31.09
31.09
100 Free
34.07
1:05.16
100 Free
1:05.16
150 Free
34.41
1:39.57
200 Free
34.38
2:13.95
100 Free
1:08.79
250 Free
34.09
2:48.04
300 Free
34.62
3:22.66
100 Free
1:08.71
350 Free
35.40
3:58.06
400 Free
33.20
4:31.26
100 Free
1:08.60
1036 Logan Hansen 4:31.28 18 A Min AA: 4:28.19 (+3.09s | 1.1%) Utah Valley Aquatics 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
30.82
30.82
100 Free
33.44
1:04.26
100 Free
1:04.26
150 Free
34.57
1:38.83
200 Free
34.33
2:13.16
100 Free
1:08.90
250 Free
35.32
2:48.48
300 Free
34.81
3:23.29
100 Free
1:10.13
350 Free
35.06
3:58.35
400 Free
32.93
4:31.28
100 Free
1:07.99
1037 William Curran 4:31.30 18 A Min AA: 4:28.19 (+3.11s | 1.1%) Riptide Swim Team 05/13/2023 2023 SD SFST Ready For Long Course Meet
50 Free
31.10
31.10
100 Free
33.29
1:04.39
100 Free
1:04.39
150 Free
34.08
1:38.47
200 Free
34.67
2:13.14
100 Free
1:08.75
250 Free
34.98
2:48.12
300 Free
35.41
3:23.53
100 Free
1:10.39
350 Free
34.63
3:58.16
400 Free
33.14
4:31.30
100 Free
1:07.77
1038 Ciaran Lee 4:31.31 17 A Min AA: 4:28.19 (+3.12s | 1.1%) Burlingame Aquatics 07/07/2023 2023 SBA Adam Szmidt Memorial Meet
1039 Zachary Preen 4:31.37 18 A Min AA: 4:28.19 (+3.18s | 1.2%) Cardinal Aquatics 05/08/2026 2026 Cardinal Aquatics Summer Throwdown
50 Free
29.40
29.40
100 Free
33.99
1:03.39
100 Free
1:03.39
150 Free
33.57
1:36.96
200 Free
35.26
2:12.22
100 Free
1:08.83
250 Free
34.20
2:46.42
300 Free
36.26
3:22.68
100 Free
1:10.46
350 Free
34.43
3:57.11
400 Free
34.26
4:31.37
100 Free
1:08.69
1040 Gabriel Krieg 4:31.37 17 A Min AA: 4:28.19 (+3.18s | 1.2%) Cardinal Aquatics 05/08/2026 2026 Cardinal Aquatics Summer Throwdown
50 Free
30.92
30.92
100 Free
34.22
1:05.14
100 Free
1:05.14
150 Free
34.42
1:39.56
200 Free
34.65
2:14.21
100 Free
1:09.07
250 Free
34.45
2:48.66
300 Free
35.20
3:23.86
100 Free
1:09.65
350 Free
34.22
3:58.08
400 Free
33.29
4:31.37
100 Free
1:07.51
1041 Gabriel Eke 4:31.41 18 A Min AA: 4:28.19 (+3.22s | 1.2%) Canyons Aquatic Club 07/06/2023 2023 Los Angeles Invite @ USC
50 Free
30.01
30.01
100 Free
32.92
1:02.93
100 Free
1:02.93
150 Free
33.79
1:36.72
200 Free
34.32
2:11.04
100 Free
1:08.11
250 Free
35.52
2:46.56
300 Free
35.42
3:21.98
100 Free
1:10.94
350 Free
35.80
3:57.78
400 Free
33.63
4:31.41
100 Free
1:09.43
1042 Jace Gallagher-Spencer 4:31.42 17 A Min AA: 4:28.19 (+3.23s | 1.2%) Las Vegas Swim Club 06/11/2026 2026 SCS June AG Invite
50 Free
30.65
30.65
100 Free
34.17
1:04.82
100 Free
1:04.82
150 Free
35.59
1:40.41
200 Free
35.21
2:15.62
100 Free
1:10.80
250 Free
34.92
2:50.54
300 Free
34.53
3:25.07
100 Free
1:09.45
350 Free
33.75
3:58.82
400 Free
32.60
4:31.42
100 Free
1:06.35
1043 Matthew Czerwinski 4:31.43 18 A Min AA: 4:28.19 (+3.24s | 1.2%) Cougar Aquatic Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
30.40
30.40
100 Free
33.64
1:04.04
100 Free
1:04.04
150 Free
34.66
1:38.70
200 Free
34.79
2:13.49
100 Free
1:09.45
250 Free
34.49
2:47.98
300 Free
34.32
3:22.30
100 Free
1:08.81
350 Free
35.09
3:57.39
400 Free
34.04
4:31.43
100 Free
1:09.13
1044 Jarod Tang 4:31.44 17 A Min AA: 4:28.19 (+3.25s | 1.2%) San Ramon Valley Aquatics 06/26/2025 2025 TYR GO Challenge
100 Free
1:06.24
1:06.24
100 Free
1:06.24
200 Free
1:09.71
2:15.95
100 Free
1:09.71
300 Free
1:07.72
3:23.67
100 Free
1:07.72
400 Free
1:07.77
4:31.44
100 Free
1:07.77
1045 Max Wesemann 4:31.44 16 A Min AA: 4:28.19 (+3.25s | 1.2%) West Valley Aquatics 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Free
30.32
30.32
100 Free
33.83
1:04.15
100 Free
1:04.15
150 Free
34.51
1:38.66
200 Free
34.73
2:13.39
100 Free
1:09.24
250 Free
34.85
2:48.24
300 Free
35.47
3:23.71
100 Free
1:10.32
350 Free
34.66
3:58.37
400 Free
33.07
4:31.44
100 Free
1:07.73
1046 Kaden Stinson 4:31.64 17 A Min AA: 4:28.19 (+3.45s | 1.3%) Riverside Aquatics Association 06/11/2026 2026 SCS June AG Invite
50 Free
31.93
31.93
100 Free
35.32
1:07.25
100 Free
1:07.25
150 Free
34.74
1:41.99
200 Free
34.43
2:16.42
100 Free
1:09.17
250 Free
34.34
2:50.76
300 Free
33.94
3:24.70
100 Free
1:08.28
350 Free
33.22
3:57.92
400 Free
33.72
4:31.64
100 Free
1:06.94
1047 Wyatt Fortney 4:31.65 18 A Min AA: 4:28.19 (+3.46s | 1.3%) Univ. of Denver Hilltoppers 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Free
30.59
30.59
100 Free
33.54
1:04.13
100 Free
1:04.13
150 Free
34.09
1:38.22
200 Free
34.14
2:12.36
100 Free
1:08.23
250 Free
34.78
2:47.14
300 Free
34.90
3:22.04
100 Free
1:09.68
350 Free
34.97
3:57.01
400 Free
34.64
4:31.65
100 Free
1:09.61
1048 Darius Damian 4:31.66 17 A Min AA: 4:28.19 (+3.47s | 1.3%) Machine Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
50 Free
29.88
29.88
100 Free
33.34
1:03.22
100 Free
1:03.22
150 Free
34.68
1:37.90
200 Free
34.73
2:12.63
100 Free
1:09.41
250 Free
35.26
2:47.89
300 Free
34.55
3:22.44
100 Free
1:09.81
350 Free
35.31
3:57.75
400 Free
33.91
4:31.66
100 Free
1:09.22
1049 Dylan Lim 4:31.68 17 A Min AA: 4:28.19 (+3.49s | 1.3%) Tualatin Hills Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
1050 Gabriel Traina 4:31.68 17 A Min AA: 4:28.19 (+3.49s | 1.3%) Wave Aquatics 07/17/2025 2025 PN 13 O LC Senior Championships

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