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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
901 Laith Canales 4:38.30 15 A Min AA: 4:34.39 (+3.91s | 1.4%) Gator Swim Club 04/17/2026 2026 SAINT PETE S 1st LONG COURSE MEET
50 Free
32.88
32.88
100 Free
35.78
1:08.66
100 Free
1:08.66
150 Free
35.92
1:44.58
200 Free
35.79
2:20.37
100 Free
1:11.71
250 Free
35.38
2:55.75
300 Free
35.16
3:30.91
100 Free
1:10.54
350 Free
33.73
4:04.64
400 Free
33.66
4:38.30
100 Free
1:07.39
902 Quinn Callahan 4:38.32 16 A Min AA: 4:34.39 (+3.93s | 1.4%) Denver Swim Academy 06/27/2025 2025 CO Zone 2 DU Meet
50 Free
30.85
30.85
100 Free
35.12
1:05.97
100 Free
1:05.97
150 Free
35.27
1:41.24
200 Free
36.05
2:17.29
100 Free
1:11.32
250 Free
35.72
2:53.01
300 Free
37.04
3:30.05
100 Free
1:12.76
350 Free
34.40
4:04.45
400 Free
33.87
4:38.32
100 Free
1:08.27
903 Isaiah Volzke 4:38.33 15 A Min AA: 4:34.39 (+3.94s | 1.4%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Free
30.89
30.89
100 Free
35.00
1:05.89
100 Free
1:05.89
150 Free
35.97
1:41.86
200 Free
35.76
2:17.62
100 Free
1:11.73
250 Free
35.77
2:53.39
300 Free
36.21
3:29.60
100 Free
1:11.98
350 Free
34.44
4:04.04
400 Free
34.29
4:38.33
100 Free
1:08.73
904 Zenif Castillo Santana 4:38.33 16 A Min AA: 4:34.39 (+3.94s | 1.4%) Halcones Marinos Capn 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Free
30.79
30.79
100 Free
34.20
1:04.99
100 Free
1:04.99
150 Free
35.53
1:40.52
200 Free
36.29
2:16.81
100 Free
1:11.82
250 Free
36.82
2:53.63
300 Free
37.56
3:31.19
100 Free
1:14.38
350 Free
34.75
4:05.94
400 Free
32.39
4:38.33
100 Free
1:07.14
905 Chase Brill 4:38.34 15 A Min AA: 4:34.39 (+3.95s | 1.4%) CAC Stingrays Swim Team 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
30.59
30.59
100 Free
33.90
1:04.49
100 Free
1:04.49
150 Free
34.48
1:38.97
200 Free
35.61
2:14.58
100 Free
1:10.09
250 Free
35.48
2:50.06
300 Free
36.28
3:26.34
100 Free
1:11.76
350 Free
36.16
4:02.50
400 Free
35.84
4:38.34
100 Free
1:12.00
906 Kai Mehta 4:38.35 16 A Min AA: 4:34.39 (+3.96s | 1.4%) Edina Swim Club 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Free
30.70
30.70
100 Free
34.31
1:05.01
100 Free
1:05.01
150 Free
34.86
1:39.87
200 Free
35.69
2:15.56
100 Free
1:10.55
250 Free
35.59
2:51.15
300 Free
36.33
3:27.48
100 Free
1:11.92
350 Free
35.87
4:03.35
400 Free
35.00
4:38.35
100 Free
1:10.87
907 Caleb Johansen 4:38.41 16 A Min AA: 4:34.39 (+4.02s | 1.4%) Aulea Swim Club 04/25/2026 University Of Hawaii Spring Fling
50 Free
32.09
32.09
100 Free
35.11
1:07.20
100 Free
1:07.20
150 Free
35.27
1:42.47
200 Free
35.88
2:18.35
100 Free
1:11.15
250 Free
36.62
2:54.97
300 Free
35.49
3:30.46
100 Free
1:12.11
350 Free
34.91
4:05.37
400 Free
33.04
4:38.41
100 Free
1:07.95
908 Yangyue Zhu 4:38.41 15 A Min AA: 4:34.39 (+4.02s | 1.4%) Alto Swim Club 06/27/2025 Alto Summer Swelter
909 Evan Costella 4:38.42 16 A Min AA: 4:34.39 (+4.03s | 1.4%) Clovis Swim Club 07/12/2024 2024 Super League Championships
910 Grant Degner 4:38.45 15 A Min AA: 4:34.39 (+4.06s | 1.5%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
32.32
32.32
100 Free
35.47
1:07.79
100 Free
1:07.79
150 Free
35.81
1:43.60
200 Free
36.06
2:19.66
100 Free
1:11.87
250 Free
35.07
2:54.73
300 Free
35.83
3:30.56
100 Free
1:10.90
350 Free
34.77
4:05.33
400 Free
33.12
4:38.45
100 Free
1:07.89
911 Tavion Brown 4:38.49 14 A Min AA: 4:34.39 (+4.10s | 1.5%) Chicago Wolfpack Aquatic Club 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Free
30.83
30.83
100 Free
34.44
1:05.27
100 Free
1:05.27
150 Free
35.19
1:40.46
200 Free
35.61
2:16.07
100 Free
1:10.80
250 Free
35.29
2:51.36
300 Free
36.07
3:27.43
100 Free
1:11.36
350 Free
36.25
4:03.68
400 Free
34.81
4:38.49
100 Free
1:11.06
912 Sebastian Crilly 4:38.52 16 A Min AA: 4:34.39 (+4.13s | 1.5%) San Clemente Aquatic Team 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
30.08
30.08
100 Free
33.58
1:03.66
100 Free
1:03.66
150 Free
34.72
1:38.38
200 Free
36.04
2:14.42
100 Free
1:10.76
250 Free
35.59
2:50.01
300 Free
37.18
3:27.19
100 Free
1:12.77
350 Free
36.58
4:03.77
400 Free
34.75
4:38.52
100 Free
1:11.33
913 Parsa Noorbakhsh 4:38.53 15 A Min AA: 4:34.39 (+4.14s | 1.5%) Pleasanton Seahawks 06/28/2025 Orinda Aquatics LC Senior Open Meet
914 Zachary Bender 4:38.55 16 A Min AA: 4:34.39 (+4.16s | 1.5%) Nova of Virginia 07/25/2024 2024 VA LC Age Group Championships
100 Free
1:05.23
1:05.23
100 Free
1:05.23
200 Free
1:10.54
2:15.77
100 Free
1:10.54
300 Free
1:11.79
3:27.56
100 Free
1:11.79
400 Free
1:10.99
4:38.55
100 Free
1:10.99
915 Kingsley McMillan 4:38.57 15 A Min AA: 4:34.39 (+4.18s | 1.5%) Pikes Peak Athletics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
30.76
30.76
100 Free
34.79
1:05.55
100 Free
1:05.55
150 Free
35.54
1:41.09
200 Free
36.01
2:17.10
100 Free
1:11.55
250 Free
36.83
2:53.93
300 Free
35.50
3:29.43
100 Free
1:12.33
350 Free
35.94
4:05.37
400 Free
33.20
4:38.57
100 Free
1:09.14
916 Evan Zimmer 4:38.57 16 A Min AA: 4:34.39 (+4.18s | 1.5%) Occoquan Swimming 01/03/2026 2026 AAC LC Invite
50 Free
33.02
33.02
100 Free
35.67
1:08.69
100 Free
1:08.69
150 Free
36.91
1:45.60
200 Free
35.58
2:21.18
100 Free
1:12.49
250 Free
35.19
2:56.37
300 Free
33.92
3:30.29
100 Free
1:09.11
350 Free
35.66
4:05.95
400 Free
32.62
4:38.57
100 Free
1:08.28
917 Jacob Moceri 4:38.58 15 A Min AA: 4:34.39 (+4.19s | 1.5%) Buffalo Aquatics (Baac) 06/12/2025 Holtrey Summer Classic
50 Free
30.99
30.99
100 Free
34.48
1:05.47
100 Free
1:05.47
150 Free
35.29
1:40.76
200 Free
35.82
2:16.58
100 Free
1:11.11
250 Free
35.62
2:52.20
300 Free
35.86
3:28.06
100 Free
1:11.48
350 Free
36.15
4:04.21
400 Free
34.37
4:38.58
100 Free
1:10.52
918 Samuel Green 4:38.58 15 A Min AA: 4:34.39 (+4.19s | 1.5%) Stingray Swim Team 07/17/2025 2025 PN 13 O LC Senior Championships
919 Alex Ambrose 4:38.59 15 A Min AA: 4:34.39 (+4.20s | 1.5%) Unattached 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
920 Milan Dizitser 4:38.61 16 A Min AA: 4:34.39 (+4.22s | 1.5%) Palo Alto Stanford Aquatics 06/26/2025 2025 TYR GO Challenge
100 Free
1:05.10
1:05.10
100 Free
1:05.10
200 Free
1:11.95
2:17.05
100 Free
1:11.95
300 Free
1:12.17
3:29.22
100 Free
1:12.17
400 Free
1:09.39
4:38.61
100 Free
1:09.39
921 Jackson Strickland 4:38.63 16 A Min AA: 4:34.39 (+4.24s | 1.5%) Bolles School Sharks 05/03/2025 SwimRise IMX IMR Challenge
922 John Green 4:38.64 15 A Min AA: 4:34.39 (+4.25s | 1.5%) La Mirada Armada 07/23/2025 2025 CA SCS Summer A G Champs
923 Trevor Bagdanoff 4:38.65 15 A Min AA: 4:34.39 (+4.26s | 1.5%) Bend Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
924 Landon Buschman 4:38.67 15 A Min AA: 4:34.39 (+4.28s | 1.5%) Nova of Virginia 07/11/2024 2024 RAYS Summer Awards
50 Free
31.74
31.74
100 Free
34.59
1:06.33
100 Free
1:06.33
150 Free
36.23
1:42.56
200 Free
35.97
2:18.53
100 Free
1:12.20
250 Free
35.91
2:54.44
300 Free
34.11
3:28.55
100 Free
1:10.02
350 Free
36.00
4:04.55
400 Free
34.12
4:38.67
100 Free
1:10.12
925 Riley Criste 4:38.68 16 A Min AA: 4:34.39 (+4.29s | 1.5%) Quest Swimming 01/17/2026 NOVA LC Winter Invitational
50 Free
31.86
31.86
100 Free
34.79
1:06.65
100 Free
1:06.65
150 Free
35.51
1:42.16
200 Free
35.48
2:17.64
100 Free
1:10.99
250 Free
35.39
2:53.03
300 Free
36.11
3:29.14
100 Free
1:11.50
350 Free
35.52
4:04.66
400 Free
34.02
4:38.68
100 Free
1:09.54
926 Charley Presley 4:38.70 16 A Min AA: 4:34.39 (+4.31s | 1.5%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
50 Free
30.98
30.98
100 Free
35.18
1:06.16
100 Free
1:06.16
150 Free
34.97
1:41.13
200 Free
35.17
2:16.30
100 Free
1:10.14
250 Free
36.21
2:52.52
300 Free
36.15
3:28.67
100 Free
1:12.36
350 Free
35.14
4:03.81
400 Free
34.89
4:38.70
100 Free
1:10.03
927 Lennox Leeder 4:38.71 15 A Min AA: 4:34.39 (+4.32s | 1.5%) Manta Ray Aquatics 07/25/2025 2025 IES LC CHAMPIONSHIPS
928 Carlos Cheung 4:38.72 16 A Min AA: 4:34.39 (+4.33s | 1.6%) Palo Alto Stanford Aquatics 06/26/2025 2025 TYR GO Challenge
100 Free
1:05.27
1:05.27
100 Free
1:05.27
200 Free
1:10.18
2:15.45
100 Free
1:10.18
300 Free
1:12.07
3:27.52
100 Free
1:12.07
400 Free
1:11.20
4:38.72
100 Free
1:11.20
929 Amare San Diego 4:38.74 15 A Min AA: 4:34.39 (+4.35s | 1.6%) Kamehameha Swim Club 05/16/2026 Punahou Quad Meet
930 Harrison Taylor 4:38.78 16 A Min AA: 4:34.39 (+4.39s | 1.6%) Minnetonka Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Free
31.02
31.02
100 Free
32.91
1:03.93
100 Free
1:03.93
150 Free
34.93
1:38.86
200 Free
35.85
2:14.71
100 Free
1:10.78
250 Free
36.17
2:50.88
300 Free
36.29
3:27.17
100 Free
1:12.46
350 Free
37.09
4:04.26
400 Free
34.52
4:38.78
100 Free
1:11.61
931 Jonathan Yim 4:38.78 16 A Min AA: 4:34.39 (+4.39s | 1.6%) West Coast Aquatics 04/25/2025 2025 PN KING Spring Derby
932 Adam Habib 4:38.81 16 A Min AA: 4:34.39 (+4.42s | 1.6%) Aquabear Swim Club 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
50 Free
31.05
31.05
100 Free
34.24
1:05.29
100 Free
1:05.29
150 Free
35.29
1:40.58
200 Free
35.43
2:16.01
100 Free
1:10.72
250 Free
36.16
2:52.17
300 Free
35.85
3:28.02
100 Free
1:12.01
350 Free
36.41
4:04.43
400 Free
34.38
4:38.81
100 Free
1:10.79
933 George Li 4:38.83 16 A Min AA: 4:34.39 (+4.44s | 1.6%) Gator Swim Club 05/03/2025 2025 FL FAST May Senior Circuit
50 Free
31.74
31.74
100 Free
34.27
1:06.01
100 Free
1:06.01
150 Free
34.92
1:40.93
200 Free
35.90
2:16.83
100 Free
1:10.82
250 Free
35.73
2:52.56
300 Free
36.22
3:28.78
100 Free
1:11.95
350 Free
35.29
4:04.07
400 Free
34.76
4:38.83
100 Free
1:10.05
934 Mitchell Rogers 4:38.86 15 A Min AA: 4:34.39 (+4.47s | 1.6%) Lynchburg YMCA Swim Team 07/25/2024 2024 VA LC Age Group Championships
100 Free
1:06.04
1:06.04
100 Free
1:06.04
200 Free
1:12.10
2:18.14
100 Free
1:12.10
300 Free
1:12.44
3:30.58
100 Free
1:12.44
400 Free
1:08.28
4:38.86
100 Free
1:08.28
935 Yixing Chen 4:38.87 14 A Min AA: 4:34.39 (+4.48s | 1.6%) Unattached 07/23/2025 2025 CA SCS Summer A G Champs
50 Free
31.89
31.89
100 Free
35.14
1:07.03
100 Free
1:07.03
150 Free
35.76
1:42.79
200 Free
35.87
2:18.66
100 Free
1:11.63
250 Free
34.74
2:53.40
300 Free
35.68
3:29.08
100 Free
1:10.42
350 Free
35.08
4:04.16
400 Free
34.71
4:38.87
100 Free
1:09.79
936 Fabian Alonso 4:38.88 15 A Min AA: 4:34.39 (+4.49s | 1.6%) Olympic 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Free
30.84
30.84
100 Free
34.54
1:05.38
100 Free
1:05.38
150 Free
35.29
1:40.67
200 Free
36.05
2:16.72
100 Free
1:11.34
250 Free
35.83
2:52.55
300 Free
36.21
3:28.76
100 Free
1:12.04
350 Free
35.91
4:04.67
400 Free
34.21
4:38.88
100 Free
1:10.12
937 Marshall Gilreath 4:38.90 16 A Min AA: 4:34.39 (+4.51s | 1.6%) Alamo Heights Aquatic Club ? A 04/24/2026 2026 ST TXLA 11 O Long Course Kick Off
938 Tomas Christman 4:38.97 16 A Min AA: 4:34.39 (+4.58s | 1.6%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Free
29.80
29.80
100 Free
34.87
1:04.67
100 Free
1:04.67
150 Free
35.59
1:40.26
200 Free
36.43
2:16.69
100 Free
1:12.02
250 Free
36.16
2:52.85
300 Free
36.65
3:29.50
100 Free
1:12.81
350 Free
34.51
4:04.01
400 Free
34.95
4:38.97
100 Free
1:09.47
939 Jacob Polasky 4:38.98 15 A Min AA: 4:34.39 (+4.59s | 1.6%) St Croix Swim Club 06/27/2025 2025 SD SFST Sanford Invite
50 Free
30.89
30.89
100 Free
33.79
1:04.68
100 Free
1:04.68
150 Free
35.31
1:39.99
200 Free
36.13
2:16.12
100 Free
1:11.44
250 Free
36.22
2:52.35
300 Free
36.36
3:28.71
100 Free
1:12.58
350 Free
35.66
4:04.37
400 Free
34.61
4:38.98
100 Free
1:10.27
940 Samuel Zhang 4:39.00 16 A Min AA: 4:34.39 (+4.61s | 1.7%) Santa Clara Swim Club 06/28/2025 Orinda Aquatics LC Senior Open Meet
941 Gabriel Dame 4:39.07 15 A Min AA: 4:34.39 (+4.68s | 1.7%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Free
31.66
31.66
100 Free
34.91
1:06.57
100 Free
1:06.57
150 Free
35.54
1:42.11
200 Free
35.65
2:17.76
100 Free
1:11.19
250 Free
36.09
2:53.85
300 Free
35.99
3:29.84
100 Free
1:12.08
350 Free
35.29
4:05.13
400 Free
33.94
4:39.07
100 Free
1:09.23
942 Braeden Hager 4:39.07 16 A Min AA: 4:34.39 (+4.68s | 1.7%) Streamline Aquatics 06/20/2025 2025 ST AAAA NS George Block Invite
943 Ethan Haddock 4:39.11 15 A Min AA: 4:34.39 (+4.72s | 1.7%) Nation\\\\\\'s Capital Swim Club 01/17/2026 NOVA LC Winter Invitational
50 Free
31.46
31.46
100 Free
34.03
1:05.49
100 Free
1:05.49
150 Free
34.92
1:40.41
200 Free
35.66
2:16.07
100 Free
1:10.58
250 Free
36.17
2:52.24
300 Free
36.16
3:28.40
100 Free
1:12.33
350 Free
36.35
4:04.75
400 Free
34.36
4:39.11
100 Free
1:10.71
944 Caden Martinez 4:39.16 16 A Min AA: 4:34.39 (+4.77s | 1.7%) Indian River Aquatics 05/08/2026 2026 Wellington May Long Course Meet
50 Free
30.27
30.27
100 Free
33.12
1:03.39
100 Free
1:03.39
150 Free
35.15
1:38.54
200 Free
35.86
2:14.40
100 Free
1:11.01
250 Free
36.97
2:51.37
300 Free
36.79
3:28.16
100 Free
1:13.76
350 Free
36.55
4:04.71
400 Free
34.45
4:39.16
100 Free
1:11.00
945 Andrew Deeb 4:39.18 16 A Min AA: 4:34.39 (+4.79s | 1.7%) Riptide Swim Team 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Free
32.00
32.00
100 Free
35.10
1:07.10
100 Free
1:07.10
150 Free
35.26
1:42.36
200 Free
35.16
2:17.52
100 Free
1:10.42
250 Free
35.33
2:52.85
300 Free
35.86
3:28.71
100 Free
1:11.19
350 Free
35.75
4:04.46
400 Free
34.72
4:39.18
100 Free
1:10.47
946 Lucas Jakubec 4:39.19 15 A Min AA: 4:34.39 (+4.80s | 1.7%) Hydro Swim Club 06/20/2025 2025 Planet Swim Summer Championships
50 Free
30.67
30.67
100 Free
34.80
1:05.47
100 Free
1:05.47
150 Free
35.35
1:40.82
200 Free
36.70
2:17.52
100 Free
1:12.05
250 Free
34.99
2:52.51
300 Free
37.08
3:29.59
100 Free
1:12.07
350 Free
35.33
4:04.92
400 Free
34.27
4:39.19
100 Free
1:09.60
947 Ramsey Faucette 4:39.21 15 A Min AA: 4:34.39 (+4.82s | 1.7%) Quicksilver Swimming 07/12/2024 Summer Age Group LCM Championships
948 Camden Raether 4:39.22 15 A Min AA: 4:34.39 (+4.83s | 1.7%) Minnetonka Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Free
30.98
30.98
100 Free
34.31
1:05.29
100 Free
1:05.29
150 Free
35.95
1:41.24
200 Free
36.16
2:17.40
100 Free
1:12.11
250 Free
37.25
2:54.65
300 Free
36.09
3:30.74
100 Free
1:13.34
350 Free
35.74
4:06.48
400 Free
32.74
4:39.22
100 Free
1:08.48
949 Kalden Rivera 4:39.23 15 A Min AA: 4:34.39 (+4.84s | 1.7%) North Jeffco Swim Team 06/13/2025 2025 CO CSI Long Course Open
50 Free
31.39
31.39
100 Free
34.69
1:06.08
100 Free
1:06.08
150 Free
35.25
1:41.33
200 Free
35.71
2:17.04
100 Free
1:10.96
250 Free
35.68
2:52.72
300 Free
35.83
3:28.55
100 Free
1:11.51
350 Free
35.74
4:04.29
400 Free
34.94
4:39.23
100 Free
1:10.68
950 William Phillips 4:39.29 15 A Min AA: 4:34.39 (+4.90s | 1.8%) Gulliver Swim Club 05/15/2026 2026 Gulliver LCM Summer Classic
50 Free
30.42
30.42
100 Free
34.53
1:04.95
100 Free
1:04.95
150 Free
35.69
1:40.64
200 Free
35.88
2:16.52
100 Free
1:11.57
250 Free
35.57
2:52.09
300 Free
36.24
3:28.33
100 Free
1:11.81
350 Free
36.06
4:04.39
400 Free
34.90
4:39.29
100 Free
1:10.96

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