USA Boys 15-16 - 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
1151 Roald Batts 4:42.87 14 A Min AA: 4:34.39 (+8.48s | 3.0%) New Wave Swim Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
31.95
31.95
100 Free
34.86
1:06.81
100 Free
1:06.81
150 Free
36.56
1:43.37
200 Free
36.69
2:20.06
100 Free
1:13.25
250 Free
36.22
2:56.28
300 Free
36.36
3:32.64
100 Free
1:12.58
350 Free
36.03
4:08.67
400 Free
34.20
4:42.87
100 Free
1:10.23
1152 George Ahn 4:42.90 15 A Min AA: 4:34.39 (+8.51s | 3.0%) Coronado Swim -team Elite 07/24/2025 2025 SI LC AG CHAMPS
50 Free
30.52
30.52
100 Free
33.05
1:03.57
100 Free
1:03.57
150 Free
34.42
1:37.99
200 Free
35.75
2:13.74
100 Free
1:10.17
250 Free
37.07
2:50.81
300 Free
37.53
3:28.34
100 Free
1:14.60
350 Free
37.63
4:05.97
400 Free
36.93
4:42.90
100 Free
1:14.56
1153 Owen Morgenstern 4:42.91 15 A Min AA: 4:34.39 (+8.52s | 3.0%) Warren Harding Aquatics Team 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
32.22
32.22
100 Free
36.45
1:08.68
100 Free
1:08.68
150 Free
36.64
1:45.32
200 Free
37.68
2:23.00
100 Free
1:14.32
250 Free
37.00
3:00.00
300 Free
36.07
3:36.07
100 Free
1:13.07
350 Free
34.75
4:10.82
400 Free
32.09
4:42.91
100 Free
1:06.84
1154 Kaiwen Xue 4:42.94 14 A Min AA: 4:34.39 (+8.55s | 3.0%) San Ramon Valley Aquatics 07/07/2023 2023 SBA Adam Szmidt Memorial Meet
1155 Jackson Scheve 4:42.94 14 A Min AA: 4:34.39 (+8.55s | 3.0%) Beaverton Area Aquatics Club 06/26/2025 2025 Howard Jones Open
1156 Niklas Kuusela 4:42.95 16 A Min AA: 4:34.39 (+8.56s | 3.0%) Alto Swim Club 07/19/2025 Alto Last Splash
1157 Logan Moore 4:42.98 14 A Min AA: 4:34.39 (+8.59s | 3.0%) SwimAtlanta 06/26/2025 2025 June TYR Classic
50 Free
32.15
32.15
100 Free
35.66
1:07.81
100 Free
1:07.81
150 Free
36.20
1:44.01
200 Free
36.14
2:20.15
100 Free
1:12.34
250 Free
36.11
2:56.26
300 Free
35.99
3:32.25
100 Free
1:12.10
350 Free
35.90
4:08.15
400 Free
34.83
4:42.98
100 Free
1:10.73
1158 Alexander Compton 4:43.00 15 A Min AA: 4:34.39 (+8.61s | 3.0%) Spokane Waves Aquatic Team 05/16/2025 2025 Chris Engledow Memorial Meet
50 Free
30.78
30.78
100 Free
35.40
1:06.18
100 Free
1:06.18
150 Free
35.06
1:41.24
200 Free
36.71
2:17.95
100 Free
1:11.77
250 Free
36.05
2:54.00
300 Free
37.22
3:31.22
100 Free
1:13.27
350 Free
35.05
4:06.27
400 Free
36.73
4:43.00
100 Free
1:11.78
1159 Hurlee Jones 4:43.01 14 A Min AA: 4:34.39 (+8.62s | 3.0%) Santa Maria Swim Club 06/27/2024 Arena Grand Challenge 2024
1160 Victor Hallett 4:43.02 14 A Min AA: 4:34.39 (+8.63s | 3.0%) Rose Bowl Aquatics 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Free
30.71
30.71
100 Free
34.69
1:05.40
100 Free
1:05.40
150 Free
35.39
1:40.79
200 Free
35.99
2:16.78
100 Free
1:11.38
250 Free
36.48
2:53.26
300 Free
36.72
3:29.98
100 Free
1:13.20
350 Free
37.00
4:06.98
400 Free
36.04
4:43.02
100 Free
1:13.04
1161 Ollie Belasco 4:43.02 14 A Min AA: 4:34.39 (+8.63s | 3.0%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
1162 Logan Engelstad 4:43.03 15 A Min AA: 4:34.39 (+8.64s | 3.1%) West Fargo Flyers 06/13/2025 2025 SD Aberdeen Summer High Point Swim Meet
50 Free
31.98
31.98
100 Free
35.82
1:07.80
100 Free
1:07.80
150 Free
37.48
1:45.28
200 Free
36.51
2:21.79
100 Free
1:13.99
250 Free
36.41
2:58.20
300 Free
36.30
3:34.50
100 Free
1:12.71
350 Free
34.91
4:09.41
400 Free
33.62
4:43.03
100 Free
1:08.53
1163 Maximus Posey 4:43.06 14 A Min AA: 4:34.39 (+8.67s | 3.1%) Austin Swim Club 07/10/2025 2025 ST AAAA STAGS LC Championship
1164 Emilio Pinto 4:43.06 15 A Min AA: 4:34.39 (+8.67s | 3.1%) Apex 07/11/2025 2025 Seth Dawson
1165 Kevin Gu 4:43.12 15 A Min AA: 4:34.39 (+8.73s | 3.1%) Cougar Aquatics 07/25/2025 2025 IES LC CHAMPIONSHIPS
1166 Drennan Shall 4:43.14 16 A Min AA: 4:34.39 (+8.75s | 3.1%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
31.90
31.90
100 Free
34.72
1:06.62
100 Free
1:06.62
150 Free
35.64
1:42.26
200 Free
35.67
2:17.93
100 Free
1:11.31
250 Free
35.97
2:53.90
300 Free
36.77
3:30.67
100 Free
1:12.74
350 Free
36.64
4:07.31
400 Free
35.83
4:43.14
100 Free
1:12.47
1167 Julien Bivol 4:43.23 13 A Min AA: 4:34.39 (+8.84s | 3.1%) Palo Alto Stanford Aquatics 07/12/2024 Summer Age Group LCM Championships
1168 Jinsei Yamamoto 4:43.24 13 A Min AA: 4:34.39 (+8.85s | 3.1%) Langley Olympian Swim Club 07/27/2023 Long Course Far Westerns
1169 Benjamin Agnew 4:43.26 14 A Min AA: 4:34.39 (+8.87s | 3.1%) Irvine Novaquatics 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Free
31.78
31.78
100 Free
35.12
1:06.90
100 Free
1:06.90
150 Free
36.72
1:43.62
200 Free
36.77
2:20.39
100 Free
1:13.49
250 Free
36.66
2:57.05
300 Free
36.92
3:33.97
100 Free
1:13.58
350 Free
35.88
4:09.85
400 Free
33.41
4:43.26
100 Free
1:09.29
1170 Lucas Quesnell 4:43.26 16 A Min AA: 4:34.39 (+8.87s | 3.1%) Wind N Sea Swim Team 06/20/2025 2025 SI SPLASH AND DASH
50 Free
31.39
31.39
100 Free
35.93
1:07.32
100 Free
1:07.32
150 Free
36.43
1:43.75
200 Free
36.49
2:20.24
100 Free
1:12.92
250 Free
35.97
2:56.21
300 Free
36.83
3:33.04
100 Free
1:12.80
350 Free
35.95
4:08.99
400 Free
34.27
4:43.26
100 Free
1:10.22
1171 Christian Jerstad 4:43.28 15 A Min AA: 4:34.39 (+8.89s | 3.1%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Free
31.80
31.80
100 Free
35.29
1:07.09
100 Free
1:07.09
150 Free
35.62
1:42.71
200 Free
36.80
2:19.51
100 Free
1:12.42
250 Free
36.95
2:56.46
300 Free
36.26
3:32.72
100 Free
1:13.21
350 Free
35.96
4:08.68
400 Free
34.60
4:43.28
100 Free
1:10.56
1172 Joshua Ostrovsky 4:43.29 14 A Min AA: 4:34.39 (+8.90s | 3.1%) Park City Swimming 07/17/2025 2025 UTAGS LC Championships
50 Free
30.92
30.92
100 Free
34.86
1:05.78
100 Free
1:05.78
150 Free
35.64
1:41.42
200 Free
36.20
2:17.62
100 Free
1:11.84
250 Free
36.01
2:53.63
300 Free
36.56
3:30.19
100 Free
1:12.57
350 Free
37.13
4:07.32
400 Free
35.97
4:43.29
100 Free
1:13.10
1173 Taiga Takahashi 4:43.35 14 A Min AA: 4:34.39 (+8.96s | 3.2%) Swim Torrance 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
31.68
31.68
100 Free
35.71
1:07.39
100 Free
1:07.39
150 Free
36.53
1:43.92
200 Free
36.76
2:20.68
100 Free
1:13.29
250 Free
36.22
2:56.90
300 Free
36.52
3:33.42
100 Free
1:12.74
350 Free
34.76
4:08.18
400 Free
35.17
4:43.35
100 Free
1:09.93
1174 Thesath Wickramasinghe 4:43.43 14 A Min AA: 4:34.39 (+9.04s | 3.2%) Blazing Barracudas 07/12/2025 LSSC Avon Classic
50 Free
32.45
32.45
100 Free
35.69
1:08.14
100 Free
1:08.14
150 Free
35.74
1:43.88
200 Free
36.67
2:20.55
100 Free
1:12.41
250 Free
35.57
2:56.12
300 Free
36.17
3:32.29
100 Free
1:11.74
350 Free
35.16
4:07.46
400 Free
35.97
4:43.43
100 Free
1:11.13
1175 Jeffrey Clingensmith 4:43.46 15 A Min AA: 4:34.39 (+9.07s | 3.2%) Reno Aquatic Club 06/20/2025 Reno Aquatic Club Gamble
50 Free
32.10
32.10
100 Free
34.75
1:06.85
100 Free
1:06.85
150 Free
36.42
1:43.27
200 Free
36.31
2:19.58
100 Free
1:12.73
250 Free
36.70
2:56.28
300 Free
36.98
3:33.26
100 Free
1:13.68
350 Free
35.65
4:08.91
400 Free
34.55
4:43.46
100 Free
1:10.20
1176 Caleb Bubar 4:43.46 15 A Min AA: 4:34.39 (+9.07s | 3.2%) New Wave Swim Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
31.65
31.65
100 Free
35.17
1:06.82
100 Free
1:06.82
150 Free
35.58
1:42.40
200 Free
36.34
2:18.74
100 Free
1:11.92
250 Free
36.96
2:55.70
300 Free
36.45
3:32.15
100 Free
1:13.41
350 Free
36.61
4:08.76
400 Free
34.70
4:43.46
100 Free
1:11.31
1177 Samuel Schwabe 4:43.47 16 A Min AA: 4:34.39 (+9.08s | 3.2%) Nova of Virginia 01/17/2026 NOVA LC Winter Invitational
50 Free
31.67
31.67
100 Free
35.14
1:06.81
100 Free
1:06.81
150 Free
35.84
1:42.65
200 Free
35.92
2:18.57
100 Free
1:11.76
250 Free
36.27
2:54.84
300 Free
36.14
3:30.98
100 Free
1:12.41
350 Free
36.74
4:07.72
400 Free
35.75
4:43.47
100 Free
1:12.49
1178 David Banco 4:43.48 14 A Min AA: 4:34.39 (+9.09s | 3.2%) Royal Swim Team 07/24/2025 2025 CA SCS Summer A G Champs CANY
1179 Junxi Chen 4:43.52 15 A Min AA: 4:34.39 (+9.13s | 3.2%) Indian River Aquatics 05/23/2025 2025 Dr Aspi Doctor Memorial Invitational
50 Free
32.75
32.75
100 Free
35.79
1:08.54
100 Free
1:08.54
150 Free
37.21
1:45.75
200 Free
37.33
2:23.08
100 Free
1:14.54
250 Free
37.18
3:00.26
300 Free
36.31
3:36.57
100 Free
1:13.49
350 Free
35.99
4:12.56
400 Free
30.96
4:43.52
100 Free
1:06.95
1180 Nolan Childress 4:43.55 15 A Min AA: 4:34.39 (+9.16s | 3.2%) Tampa Bay Aquatic Club 01/16/2026 2026 TRIALS FUNDRAISER MEET
50 Free
31.34
31.34
100 Free
34.58
1:05.92
100 Free
1:05.92
150 Free
36.15
1:42.07
200 Free
37.11
2:19.18
100 Free
1:13.26
250 Free
36.87
2:56.05
300 Free
35.88
3:31.93
100 Free
1:12.75
350 Free
37.08
4:09.01
400 Free
34.54
4:43.55
100 Free
1:11.62
1181 Bennett White 4:43.63 14 A Min AA: 4:34.39 (+9.24s | 3.3%) YMCA of the Triangle Area Swim 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
32.59
32.59
100 Free
35.52
1:08.11
100 Free
1:08.11
150 Free
36.08
1:44.20
200 Free
35.81
2:20.01
100 Free
1:11.89
250 Free
36.09
2:56.10
300 Free
36.51
3:32.61
100 Free
1:12.60
350 Free
37.15
4:09.76
400 Free
33.87
4:43.63
100 Free
1:11.02
1182 Alexander McElwain 4:43.63 14 A Min AA: 4:34.39 (+9.24s | 3.3%) St Croix Swim Club 06/07/2025 2025 MN STRM Summer Slam
50 Free
30.35
30.35
100 Free
35.70
1:06.05
100 Free
1:06.05
150 Free
36.69
1:42.74
200 Free
37.56
2:20.30
100 Free
1:14.25
250 Free
36.89
2:57.19
300 Free
37.85
3:35.04
100 Free
1:14.74
350 Free
36.28
4:11.32
400 Free
32.31
4:43.63
100 Free
1:08.59
1183 Ethan Lu 4:43.63 15 A Min AA: 4:34.39 (+9.24s | 3.3%) Seattle Metropolitan Aquatic C 07/17/2025 2025 PN 13 O LC Senior Championships
50 Free
30.48
30.48
100 Free
34.34
1:04.82
100 Free
1:04.82
150 Free
35.52
1:40.34
200 Free
36.42
2:16.76
100 Free
1:11.94
250 Free
36.78
2:53.54
300 Free
36.85
3:30.39
100 Free
1:13.63
350 Free
37.31
4:07.70
400 Free
35.93
4:43.63
100 Free
1:13.24
1184 Chance Lowry 4:43.64 13 A Min AA: 4:34.39 (+9.25s | 3.3%) Nova of Virginia 06/27/2024 NOVA Firecracker Classic
50 Free
31.64
31.64
100 Free
35.55
1:07.19
100 Free
1:07.19
150 Free
36.26
1:43.45
200 Free
36.28
2:19.73
100 Free
1:12.54
250 Free
36.32
2:56.05
300 Free
36.69
3:32.74
100 Free
1:13.01
350 Free
36.75
4:09.49
400 Free
34.15
4:43.64
100 Free
1:10.90
1185 Aubrey Wynn 4:43.65 15 A Min AA: 4:34.39 (+9.26s | 3.3%) Christus Louisiana Aquatic Clu 06/20/2025 2025 FAST Independence Invitational
50 Free
31.58
31.58
100 Free
34.65
1:06.23
100 Free
1:06.23
150 Free
36.17
1:42.40
200 Free
36.47
2:18.87
100 Free
1:12.64
250 Free
36.25
2:55.12
300 Free
37.08
3:32.20
100 Free
1:13.33
350 Free
36.31
4:08.51
400 Free
35.14
4:43.65
100 Free
1:11.45
1186 William Magouyrk 4:43.66 14 A Min AA: 4:34.39 (+9.27s | 3.3%) Tidal Wave Swimming 06/20/2025 2025 FAST Independence Invitational
50 Free
30.62
30.62
100 Free
34.52
1:05.14
100 Free
1:05.14
150 Free
35.87
1:41.01
200 Free
36.34
2:17.35
100 Free
1:12.21
250 Free
37.18
2:54.53
300 Free
37.27
3:31.80
100 Free
1:14.45
350 Free
36.85
4:08.65
400 Free
35.01
4:43.66
100 Free
1:11.86
1187 Owen Quinn 4:43.68 13 A Min AA: 4:34.39 (+9.29s | 3.3%) 757swim 07/11/2024 2024 VSI Regional Summer Awards
50 Free
31.04
31.04
100 Free
34.99
1:06.03
100 Free
1:06.03
150 Free
36.89
1:42.92
200 Free
36.25
2:19.17
100 Free
1:13.14
250 Free
36.82
2:55.99
300 Free
36.62
3:32.61
100 Free
1:13.44
350 Free
36.48
4:09.09
400 Free
34.59
4:43.68
100 Free
1:11.07
1188 Maximus Kim 4:43.69 16 A Min AA: 4:34.39 (+9.30s | 3.3%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
29.63
29.63
100 Free
33.45
1:03.08
100 Free
1:03.08
150 Free
35.52
1:38.60
200 Free
36.59
2:15.19
100 Free
1:12.11
250 Free
36.95
2:52.14
300 Free
37.89
3:30.03
100 Free
1:14.84
350 Free
36.99
4:07.02
400 Free
36.67
4:43.69
100 Free
1:13.66
1189 Devin Ertekin 4:43.69 15 A Min AA: 4:34.39 (+9.30s | 3.3%) Sea to Desert Swim Association 06/20/2025 2025 SI SPLASH AND DASH
100 Free
1:06.79
1:06.79
100 Free
1:06.79
150 Free
35.28
1:42.07
200 Free
36.06
2:18.13
100 Free
1:11.34
250 Free
36.01
2:54.14
300 Free
36.25
3:30.39
100 Free
1:12.26
400 Free
1:13.30
4:43.69
100 Free
1:13.30
1190 Timothy Sardak 4:43.70 12 A Min AA: 4:34.39 (+9.31s | 3.3%) Unattached 08/06/2021 FMC 2021 Central Zone 14 And Under Champ
50 Free
31.54
31.54
100 Free
34.49
1:06.03
100 Free
1:06.03
150 Free
36.24
1:42.27
200 Free
36.38
2:18.65
100 Free
1:12.62
250 Free
36.32
2:54.97
300 Free
36.78
3:31.75
100 Free
1:13.10
350 Free
36.74
4:08.49
400 Free
35.21
4:43.70
100 Free
1:11.95
1191 Joseph Zurawski 4:43.71 16 A Min AA: 4:34.39 (+9.32s | 3.3%) Alamo Area Aquatic Association 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Free
32.86
32.86
100 Free
35.75
1:08.61
100 Free
1:08.61
150 Free
35.92
1:44.53
200 Free
36.35
2:20.88
100 Free
1:12.27
250 Free
36.88
2:57.76
300 Free
36.99
3:34.75
100 Free
1:13.87
350 Free
35.41
4:10.16
400 Free
33.55
4:43.71
100 Free
1:08.96
1192 Jensen Gerda 4:43.71 16 A Min AA: 4:34.39 (+9.32s | 3.3%) Tidal Wave Swimming 06/20/2025 2025 FAST Independence Invitational
50 Free
32.06
32.06
100 Free
35.19
1:07.25
100 Free
1:07.25
150 Free
37.08
1:44.33
200 Free
36.45
2:20.78
100 Free
1:13.53
250 Free
36.25
2:57.03
300 Free
36.14
3:33.17
100 Free
1:12.39
350 Free
35.63
4:08.80
400 Free
34.91
4:43.71
100 Free
1:10.54
1193 Ian Collins 4:43.73 16 A Min AA: 4:34.39 (+9.34s | 3.3%) North Texas Nadadores 06/13/2025 2025 ST ASC Firecracker
50 Free
31.98
31.98
100 Free
35.54
1:07.52
100 Free
1:07.52
150 Free
36.09
1:43.61
200 Free
36.14
2:19.75
100 Free
1:12.23
250 Free
36.14
2:55.89
300 Free
36.83
3:32.72
100 Free
1:12.97
350 Free
35.62
4:08.34
400 Free
35.39
4:43.73
100 Free
1:11.01
1194 Dante Melincianu 4:43.76 15 A Min AA: 4:34.39 (+9.37s | 3.3%) Cascade Swim Club 06/06/2025 2025 TRI CITY INVITATIONAL
1195 Sean Cannon 4:43.77 16 A Min AA: 4:34.39 (+9.38s | 3.3%) Cedar Swim Club 04/25/2025 2025 Stingrays LC Kickoff
50 Free
30.73
30.73
100 Free
35.01
1:05.74
100 Free
1:05.74
150 Free
36.95
1:42.69
200 Free
37.34
2:20.03
100 Free
1:14.29
250 Free
37.30
2:57.33
300 Free
37.02
3:34.35
100 Free
1:14.32
350 Free
36.53
4:10.88
400 Free
32.89
4:43.77
100 Free
1:09.42
1196 Chase Fladoos 4:43.79 14 A Min AA: 4:34.39 (+9.40s | 3.3%) Tsm Aquatics 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Free
30.59
30.59
100 Free
34.46
1:05.05
100 Free
1:05.05
150 Free
36.18
1:41.23
200 Free
36.56
2:17.79
100 Free
1:12.74
250 Free
36.44
2:54.23
300 Free
37.39
3:31.62
100 Free
1:13.83
350 Free
38.02
4:09.64
400 Free
34.15
4:43.79
100 Free
1:12.17
1197 Justin Griffiths 4:43.80 14 A Min AA: 4:34.39 (+9.41s | 3.3%) Terrapins Swim Team 06/20/2025 Zone 2 Last Chance To AG Champs
1198 Aiden Braddock 4:43.85 16 A Min AA: 4:34.39 (+9.46s | 3.3%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
50 Free
32.10
32.10
100 Free
35.60
1:07.70
100 Free
1:07.70
150 Free
36.53
1:44.23
200 Free
36.78
2:21.01
100 Free
1:13.31
250 Free
37.12
2:58.13
300 Free
36.86
3:34.99
100 Free
1:13.98
350 Free
35.57
4:10.56
400 Free
33.29
4:43.85
100 Free
1:08.86
1199 Benjamin Cupid 4:43.86 16 A Min AA: 4:34.39 (+9.47s | 3.3%) Plantation Swim Team 01/17/2026 2026 Azura Winter Open LCM Invite
1200 Thomas Bass 4:43.88 14 A Min AA: 4:34.39 (+9.49s | 3.3%) Watertown Area Swim Club 07/19/2024 2024 South Dakota Long Course State A
50 Free
30.99
30.99
100 Free
34.29
1:05.28
100 Free
1:05.28
150 Free
36.29
1:41.57
200 Free
36.32
2:17.89
100 Free
1:12.61
250 Free
37.04
2:54.93
300 Free
37.50
3:32.43
100 Free
1:14.54
350 Free
36.66
4:09.09
400 Free
34.79
4:43.88
100 Free
1:11.45

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