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USA Boys 10 & under - 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
101 Benjamin Gonen 6:06.04 9 A Min AA: 5:51.39 (+14.65s | 4.0%) YMCA of Austin Swim Alliance 05/01/2026 2026 ST AAAA 23rd Annual Cinco De Mayo
50 Free
40.90
40.90
100 Free
47.10
1:28.00
100 Free
1:28.00
150 Free
47.55
2:15.55
200 Free
47.46
3:03.01
100 Free
1:35.01
250 Free
46.11
3:49.12
300 Free
47.73
4:36.85
100 Free
1:33.84
350 Free
45.76
5:22.61
400 Free
43.43
6:06.04
100 Free
1:29.19
102 Braylon Ward 6:06.68 10 BB Min A: 6:06.59 (+0.09s | 0.0%) Texas Gold 04/11/2025 2025 ST AAAA NS Spring Into Long Course
50 Free
41.31
41.31
100 Free
45.71
1:27.02
100 Free
1:27.02
150 Free
47.87
2:14.89
200 Free
47.94
3:02.83
100 Free
1:35.81
250 Free
47.22
3:50.05
300 Free
45.52
4:35.57
100 Free
1:32.74
350 Free
46.18
5:21.75
400 Free
44.93
6:06.68
100 Free
1:31.11
103 Owen Tan 6:06.74 9 BB Min A: 6:06.59 (+0.15s | 0.0%) Hawaii Swimming Club 05/02/2026 Keiko Price Sprint Meet Aloha Mile
104 Jaize Council 6:07.40 10 BB Min A: 6:06.59 (+0.81s | 0.2%) Tide Swimming 06/12/2024 2024 TIDE Swimming Intrasquad Distance Meet
50 Free
40.05
40.05
100 Free
47.00
1:27.05
100 Free
1:27.05
150 Free
48.19
2:15.24
200 Free
47.74
3:02.98
100 Free
1:35.93
250 Free
47.32
3:50.30
300 Free
47.31
4:37.61
100 Free
1:34.63
350 Free
46.79
5:24.40
400 Free
43.00
6:07.40
100 Free
1:29.79
105 Xavier Kallus 6:07.49 10 BB Min A: 6:06.59 (+0.90s | 0.2%) Victoria Texas Aquatic Club 05/15/2026 2026 ST SRG LCM Bud Dallmann Memorial
106 Lucas Ding 6:09.39 8 BB Min A: 6:06.59 (+2.80s | 0.8%) Waterloo Swimming 04/18/2026 2026 ST ASC LC Kickoff
50 Free
40.22
40.22
100 Free
46.49
1:26.71
100 Free
1:26.71
150 Free
46.69
2:13.40
200 Free
46.71
3:00.11
100 Free
1:33.40
250 Free
48.00
3:48.11
300 Free
47.28
4:35.39
100 Free
1:35.28
350 Free
48.99
5:24.38
400 Free
45.01
6:09.39
100 Free
1:34.00
107 Orion Blue-Smith 6:10.16 10 BB Min A: 6:06.59 (+3.57s | 1.0%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
108 Zachary Mokhiber 6:10.29 10 BB Min A: 6:06.59 (+3.70s | 1.0%) T2 Aquatics 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
109 Flint Wright 6:10.74 10 BB Min A: 6:06.59 (+4.15s | 1.1%) SwimFast 04/25/2026 2026 Azura Spring Open LCM Invit
110 Tripp Liberman 6:11.08 10 BB Min A: 6:06.59 (+4.49s | 1.2%) Rocky Mountain Rapids 05/02/2026 2026 CO Longmont IMR IMX Adrenaline Gauntlet
50 Free
43.13
43.13
100 Free
47.14
1:30.27
100 Free
1:30.27
150 Free
47.22
2:17.49
200 Free
46.83
3:04.32
100 Free
1:34.05
250 Free
47.67
3:51.99
300 Free
46.96
4:38.95
100 Free
1:34.63
350 Free
47.09
5:26.04
400 Free
45.04
6:11.08
100 Free
1:32.13
111 Jameson Leung 6:11.43 10 BB Min A: 6:06.59 (+4.84s | 1.3%) Trident Aquatic Club 08/06/2025 2025 Summer Elite Showcase
50 Free
41.25
41.25
100 Free
46.12
1:27.37
100 Free
1:27.37
150 Free
47.22
2:14.59
200 Free
47.64
3:02.23
100 Free
1:34.86
250 Free
48.14
3:50.37
300 Free
48.29
4:38.66
100 Free
1:36.43
350 Free
47.73
5:26.39
400 Free
45.04
6:11.43
100 Free
1:32.77
112 Kai Vo 6:11.66 9 BB Min A: 6:06.59 (+5.07s | 1.4%) Splash Aquatics 05/02/2026 Keiko Price Sprint Meet Aloha Mile
113 Gavin Mahrous 6:11.84 9 BB Min A: 6:06.59 (+5.25s | 1.4%) Sioux Falls Swim Team 06/28/2024 2024 SD SFST June Invite
50 Free
40.60
40.60
100 Free
47.78
1:28.38
100 Free
1:28.38
150 Free
48.27
2:16.65
200 Free
47.88
3:04.53
100 Free
1:36.15
250 Free
50.89
3:55.42
300 Free
44.68
4:40.10
100 Free
1:35.57
350 Free
48.25
5:28.35
400 Free
43.49
6:11.84
100 Free
1:31.74
114 Maxwell Morgan 6:11.86 9 BB Min A: 6:06.59 (+5.27s | 1.4%) Spartan Aquatic Club 04/10/2026 2026 April Classic
50 Free
41.54
41.54
100 Free
48.64
1:30.18
100 Free
1:30.18
150 Free
47.42
2:17.60
200 Free
48.43
3:06.03
100 Free
1:35.85
250 Free
49.59
3:55.62
300 Free
46.89
4:42.51
100 Free
1:36.48
350 Free
46.50
5:29.01
400 Free
42.85
6:11.86
100 Free
1:29.35
115 Austin Mitchell 6:12.06 10 BB Min A: 6:06.59 (+5.47s | 1.5%) Valley Aquatics 05/01/2026 2026 PN BC May Flowers Approved
116 James Stitt 6:12.42 10 BB Min A: 6:06.59 (+5.83s | 1.6%) Team Pittsburgh Elite Aquatics 06/12/2025 Holtrey Summer Classic
50 Free
41.06
41.06
100 Free
46.60
1:27.66
100 Free
1:27.66
150 Free
48.76
2:16.42
200 Free
50.41
3:06.83
100 Free
1:39.17
250 Free
48.46
3:55.29
300 Free
48.48
4:43.77
100 Free
1:36.94
350 Free
49.05
5:32.82
400 Free
39.60
6:12.42
100 Free
1:28.65
117 James Zechmeister 6:12.65 9 BB Min A: 6:06.59 (+6.06s | 1.6%) Minnetonka Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Free
41.26
41.26
100 Free
46.34
1:27.60
100 Free
1:27.60
150 Free
48.05
2:15.65
200 Free
47.14
3:02.79
100 Free
1:35.19
250 Free
49.27
3:52.06
300 Free
47.47
4:39.53
100 Free
1:36.74
350 Free
48.27
5:27.80
400 Free
44.85
6:12.65
100 Free
1:33.12
118 Jonathan Nelson 6:12.90 10 BB Min A: 6:06.59 (+6.31s | 1.7%) Utah Valley Aquatics 06/27/2025 WFFM Red White And Black 2025
50 Free
41.16
41.16
100 Free
47.56
1:28.72
100 Free
1:28.72
150 Free
49.17
2:17.89
200 Free
46.98
3:04.87
100 Free
1:36.15
250 Free
49.72
3:54.59
300 Free
48.51
4:43.10
100 Free
1:38.23
350 Free
46.85
5:29.95
400 Free
42.95
6:12.90
100 Free
1:29.80
119 Collier Jacobson 6:12.97 10 BB Min A: 6:06.59 (+6.38s | 1.7%) Tualatin Hills Swim Club 05/02/2025 2025 THSC Spring Invitational
50 Free
40.08
40.08
100 Free
46.37
1:26.45
100 Free
1:26.45
150 Free
47.13
2:13.58
200 Free
50.56
3:04.14
100 Free
1:37.69
250 Free
49.06
3:53.20
300 Free
48.26
4:41.46
100 Free
1:37.32
350 Free
46.63
5:28.09
400 Free
44.88
6:12.97
100 Free
1:31.51
120 Aarav Narayan 6:13.01 10 BB Min A: 6:06.59 (+6.42s | 1.7%) Pleasanton Seahawks 04/25/2026 Brentwood Seawolves Long Course C B BB+
121 Merrick Harner 6:13.27 10 BB Min A: 6:06.59 (+6.68s | 1.8%) Brevard Swim Club 05/02/2026 TCSC Go For The Gold Invitational
122 Niko Van Halen 6:13.30 10 BB Min A: 6:06.59 (+6.71s | 1.8%) Swim Florida 04/17/2026 2026 GCST Spring Open
50 Free
39.38
39.38
100 Free
44.49
1:23.87
100 Free
1:23.87
150 Free
46.64
2:10.51
200 Free
48.34
2:58.85
100 Free
1:34.98
250 Free
49.43
3:48.28
300 Free
50.69
4:38.97
100 Free
1:40.12
350 Free
48.88
5:27.85
400 Free
45.45
6:13.30
100 Free
1:34.33
123 Finn Blakeslee 6:13.35 10 BB Min A: 6:06.59 (+6.76s | 1.8%) Hood River Valley Swim Team 04/25/2026 GACC Spring Invitational
50 Free
39.59
39.59
100 Free
45.97
1:25.56
100 Free
1:25.56
150 Free
46.75
2:12.31
200 Free
48.15
3:00.46
100 Free
1:34.90
250 Free
48.95
3:49.41
300 Free
48.95
4:38.36
100 Free
1:37.90
350 Free
48.03
5:26.39
400 Free
46.96
6:13.35
100 Free
1:34.99
124 William Wang 6:13.64 10 BB Min A: 6:06.59 (+7.05s | 1.9%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
50 Free
39.35
39.35
100 Free
46.19
1:25.54
100 Free
1:25.54
150 Free
48.17
2:13.71
200 Free
49.06
3:02.77
100 Free
1:37.23
250 Free
48.29
3:51.06
300 Free
48.16
4:39.22
100 Free
1:36.45
350 Free
48.00
5:27.22
400 Free
46.42
6:13.64
100 Free
1:34.42
125 Conrad Postle 6:13.89 9 BB Min A: 6:06.59 (+7.30s | 2.0%) West Florida Lightning Aquatic 05/01/2026 2026 WFLA SPRING OPEN
126 Rowan Sargent 6:14.02 9 BB Min A: 6:06.59 (+7.43s | 2.0%) Flatiron Athletic Club 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Free
40.13
40.13
100 Free
47.43
1:27.56
100 Free
1:27.56
150 Free
47.45
2:15.01
200 Free
50.27
3:05.28
100 Free
1:37.72
250 Free
48.56
3:53.84
300 Free
48.59
4:42.43
100 Free
1:37.15
350 Free
47.49
5:29.92
400 Free
44.10
6:14.02
100 Free
1:31.59
127 Ben Tollon 6:15.95 9 BB Min A: 6:06.59 (+9.36s | 2.5%) West Florida Lightning Aquatic 04/17/2026 2026 SAINT PETE S 1st LONG COURSE MEET
50 Free
43.73
43.73
100 Free
48.11
1:31.84
100 Free
1:31.84
150 Free
48.71
2:20.55
200 Free
48.92
3:09.47
100 Free
1:37.63
250 Free
48.05
3:57.52
300 Free
48.36
4:45.88
100 Free
1:36.41
350 Free
47.04
5:32.92
400 Free
43.03
6:15.95
100 Free
1:30.07
128 Benedict Clarno 6:15.98 10 B Min BB: 5:53.89 (+22.09s | 5.9%) Alamo Area Aquatic Association 06/20/2025 2025 ST AAAA NS George Block Invite
129 Ricardo Romero 6:16.40 10 BB Min A: 6:06.59 (+9.81s | 2.6%) West Valley Aquatics 07/17/2025 2025 UTAGS LC Championships
50 Free
41.73
41.73
100 Free
47.39
1:29.12
100 Free
1:29.12
150 Free
49.15
2:18.27
200 Free
48.43
3:06.70
100 Free
1:37.58
250 Free
48.67
3:55.37
300 Free
50.37
4:45.74
100 Free
1:39.04
350 Free
48.77
5:34.51
400 Free
41.89
6:16.40
100 Free
1:30.66
130 Cameron Boitano 6:16.61 10 BB Min A: 6:06.59 (+10.02s | 2.7%) Pleasanton Seahawks 06/20/2025 Zone 2 Last Chance To AG Champs
131 Aiden Kiatrungrit 6:17.02 10 BB Min A: 6:06.59 (+10.43s | 2.8%) South San Francisco Aquatics 05/02/2026 Alto Spring Jam CBA
132 Bentley Frost 6:17.92 10 BB Min A: 6:06.59 (+11.33s | 3.0%) Pierre Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Free
42.63
42.63
100 Free
47.54
1:30.17
100 Free
1:30.17
150 Free
48.95
2:19.12
200 Free
48.39
3:07.51
100 Free
1:37.34
250 Free
48.07
3:55.58
300 Free
48.38
4:43.96
100 Free
1:36.45
350 Free
48.69
5:32.65
400 Free
45.26
6:17.92
100 Free
1:33.96
133 Johann Gomez Ugalde 6:17.93 10 BB Min A: 6:06.59 (+11.34s | 3.0%) Southwest Stars Swim Club 05/16/2025 2025 PA Long Course Invite
50 Free
43.88
43.88
100 Free
50.65
1:34.53
100 Free
1:34.53
150 Free
48.76
2:23.29
200 Free
50.52
3:13.81
100 Free
1:39.28
250 Free
46.73
4:00.54
300 Free
43.68
4:44.22
100 Free
1:30.41
350 Free
50.71
5:34.93
400 Free
43.00
6:17.93
100 Free
1:33.71
134 Greyson Huddleston 6:18.06 9 BB Min A: 6:06.59 (+11.47s | 3.0%) Patriot Aquatics 05/15/2026 2026 PA Long Course Invite
100 Free
1:28.68
1:28.68
100 Free
1:28.68
150 Free
48.82
2:17.50
200 Free
48.32
3:05.82
100 Free
1:37.14
300 Free
1:36.04
4:41.86
100 Free
1:36.04
350 Free
46.63
5:28.49
400 Free
49.57
6:18.06
100 Free
1:36.20
135 Bennett Mckown 6:18.79 8 BB Min A: 6:06.59 (+12.20s | 3.2%) Volusia Swim Club 05/15/2026 2026 PA Long Course Invite
50 Free
30.78
30.78
100 Free
56.91
1:27.69
100 Free
1:27.69
150 Free
47.56
2:15.25
200 Free
48.96
3:04.21
100 Free
1:36.52
250 Free
49.97
3:54.18
300 Free
50.49
4:44.67
100 Free
1:40.46
350 Free
44.57
5:29.24
400 Free
49.55
6:18.79
100 Free
1:34.12
136 Jeremiah Lee 6:18.98 10 BB Min A: 6:06.59 (+12.39s | 3.3%) Chinook Aquatic Club 05/01/2026 2026 PN BC May Flowers Approved
137 Mateo Sison 6:19.26 10 BB Min A: 6:06.59 (+12.67s | 3.3%) San Ramon Valley Aquatics 04/25/2026 Brentwood Seawolves Long Course C B BB+
138 Luke Ready 6:19.46 10 BB Min A: 6:06.59 (+12.87s | 3.4%) Kennebec Valley YMCA 07/11/2024 2024 ME 3rd Annual LCM Championships
50 Free
42.28
42.28
100 Free
47.89
1:30.17
100 Free
1:30.17
150 Free
50.52
2:20.69
200 Free
49.01
3:09.70
100 Free
1:39.53
250 Free
50.60
4:00.30
300 Free
48.92
4:49.22
100 Free
1:39.52
350 Free
48.64
5:37.86
400 Free
41.60
6:19.46
100 Free
1:30.24
139 Bradley Schrantz 6:20.69 9 BB Min A: 6:06.59 (+14.10s | 3.7%) Patriot Aquatics 05/15/2026 2026 PA Long Course Invite
50 Free
41.22
41.22
100 Free
48.29
1:29.51
100 Free
1:29.51
200 Free
1:37.16
3:06.67
100 Free
1:37.16
250 Free
50.71
3:57.38
300 Free
49.89
4:47.27
100 Free
1:40.60
350 Free
49.16
5:36.43
400 Free
44.26
6:20.69
100 Free
1:33.42
140 Samuel Leven 6:20.79 10 BB Min A: 6:06.59 (+14.20s | 3.7%) Alamo Area Aquatic Association 05/01/2026 2026 ST AAAA 23rd Annual Cinco De Mayo
100 Free
14.08
14.08
100 Free
14.08
150 Free
28.48
42.56
200 Free
49.23
1:31.79
100 Free
1:17.71
250 Free
52.15
2:23.94
300 Free
47.54
3:11.48
100 Free
1:39.69
350 Free
49.49
4:00.97
400 Free
2:19.82
6:20.79
100 Free
3:09.31
141 Sameer Pai 6:21.62 10 BB Min A: 6:06.59 (+15.03s | 3.9%) Aquajets Swim Team 07/23/2025 2025 MN NSAC 10 U LC State Championship
100 Free
1:31.55
1:31.55
100 Free
1:31.55
150 Free
49.27
2:20.82
200 Free
48.95
3:09.77
100 Free
1:38.22
250 Free
49.50
3:59.27
300 Free
49.58
4:48.85
100 Free
1:39.08
350 Free
47.19
5:36.04
400 Free
45.58
6:21.62
100 Free
1:32.77
142 Caleb Stone 6:21.66 10 BB Min A: 6:06.59 (+15.07s | 3.9%) Bellingham Bay Swim Team 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
143 Aiden Suffel 6:22.07 10 BB Min A: 6:06.59 (+15.48s | 4.1%) Lakeshore Swim Club 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
41.18
41.18
100 Free
49.63
1:30.81
100 Free
1:30.81
150 Free
48.85
2:19.66
200 Free
50.28
3:09.94
100 Free
1:39.13
250 Free
49.78
3:59.72
300 Free
49.67
4:49.39
100 Free
1:39.45
350 Free
49.17
5:38.56
400 Free
43.51
6:22.07
100 Free
1:32.68
144 Asher Caponera 6:23.06 9 BB Min A: 6:06.59 (+16.47s | 4.3%) Florida Atlantic Aquatics 05/01/2026 Jesse Vasallo Swimming Invitational
50 Free
39.38
39.38
100 Free
46.46
1:25.84
100 Free
1:25.84
150 Free
47.71
2:13.55
200 Free
49.68
3:03.23
100 Free
1:37.39
250 Free
49.35
3:52.58
300 Free
51.02
4:43.60
100 Free
1:40.37
350 Free
50.77
5:34.37
400 Free
48.69
6:23.06
100 Free
1:39.46
145 Forrest Foster 6:23.18 10 BB Min A: 6:06.59 (+16.59s | 4.3%) Northside Aquatics 05/06/2026 2026 ST NIST May Race Night
146 Rojan Kundey 6:24.57 10 BB Min A: 6:06.59 (+17.98s | 4.7%) Monocacy Aquatic Club 06/14/2024 2024 Winchester Long Course Inviational
147 Aaron Wang 6:24.99 11 BB Min A: 6:06.59 (+18.40s | 4.8%) Unattached 06/27/2025 Alto Summer Swelter
148 Phinnaeus Johnson 6:25.17 10 BB Min A: 6:06.59 (+18.58s | 4.8%) South Valley Makos 06/27/2025 Valley Splash
149 Qifan Gong 6:25.37 9 BB Min A: 6:06.59 (+18.78s | 4.9%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
150 Charlie Vazac 6:25.43 9 BB Min A: 6:06.59 (+18.84s | 4.9%) St Croix Swim Club 05/15/2026 2026 MN HURR LC Spring Opener
50 Free
41.69
41.69
100 Free
48.60
1:30.29
100 Free
1:30.29
150 Free
48.91
2:19.20
200 Free
51.10
3:10.30
100 Free
1:40.01
250 Free
50.17
4:00.47
300 Free
50.74
4:51.21
100 Free
1:40.91
350 Free
48.83
5:40.04
400 Free
45.39
6:25.43
100 Free
1:34.22

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.