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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
201 Ashton VanKeulen 6:52.67 9 B Min BB: 6:52.49 (+0.18s | 0.0%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Free
45.53
45.53
100 Free
52.69
1:38.22
100 Free
1:38.22
150 Free
52.34
2:30.56
200 Free
54.88
3:25.44
100 Free
1:47.22
250 Free
52.98
4:18.42
300 Free
52.44
5:10.86
100 Free
1:45.42
350 Free
54.57
6:05.43
400 Free
47.24
6:52.67
100 Free
1:41.81
202 Zachary Zourdos 6:52.81 10 B Min BB: 6:52.49 (+0.32s | 0.1%) SwimFast 04/25/2026 2026 Azura Spring Open LCM Invit
203 Eliott Jackson 6:53.32 10 B Min BB: 6:52.49 (+0.83s | 0.2%) Team Eugene Aquatics 05/17/2025 TEAM Showdown
204 Kaid Petersen 6:53.68 8 B Min BB: 6:52.49 (+1.19s | 0.3%) Port Angeles Swim Club 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
205 Lincoln Myers 6:53.79 10 B Min BB: 6:52.49 (+1.30s | 0.3%) Greater Orlando Aquatics Team 04/25/2026 11th Annual Hohne Memorial Invitational
206 Amir Turgunov 6:54.71 9 B Min BB: 6:52.49 (+2.22s | 0.5%) Patriot Aquatics 05/15/2026 2026 PA Long Course Invite
50 Free
45.78
45.78
100 Free
52.55
1:38.33
100 Free
1:38.33
150 Free
54.13
2:32.46
300 Free
2:40.81
5:13.27
100 Free
2:40.81
350 Free
53.30
6:06.57
400 Free
48.14
6:54.71
100 Free
1:41.44
207 Cannon Brown 6:55.62 10 B Min BB: 6:52.49 (+3.13s | 0.8%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
50 Free
44.52
44.52
100 Free
2:35.33
3:19.85
100 Free
3:19.85
150 Free
-52.-58
2:27.27
250 Free
1:46.62
4:13.89
300 Free
54.11
5:08.00
100 Free
2:40.73
350 Free
55.80
6:03.80
400 Free
51.82
6:55.62
100 Free
1:47.62
208 Itai Nadav 6:56.99 9 B Min BB: 6:52.49 (+4.50s | 1.1%) Palo Alto Stanford Aquatics 05/16/2026 2026 DACA LC CBA+
209 Oliver Pearce 7:00.32 10 B Min BB: 6:52.49 (+7.83s | 1.9%) Aces Swim Club 05/16/2025 2025 CO ACES Spring Invite
100 Free
1:39.89
1:39.89
100 Free
1:39.89
150 Free
53.11
2:33.00
200 Free
51.51
3:24.51
100 Free
1:44.62
300 Free
1:49.12
5:13.63
100 Free
1:49.12
400 Free
1:46.69
7:00.32
100 Free
1:46.69
210 Beau Jakubowski 7:00.77 9 B Min BB: 6:52.49 (+8.28s | 2.0%) Aces Swim Club 06/19/2025 2025 CO ACES Summer Invite
211 Benjamin Hankinson 7:00.80 9 B Min BB: 6:52.49 (+8.31s | 2.0%) Jupiter Dragons Swim Team 06/07/2025 2025 TCA Aaron Vaughn Memorial
50 Free
48.24
48.24
100 Free
51.79
1:40.03
100 Free
1:40.03
150 Free
52.65
2:32.68
200 Free
54.78
3:27.47
100 Free
1:47.44
250 Free
53.83
4:21.30
300 Free
55.31
5:16.61
100 Free
1:49.14
350 Free
54.03
6:10.64
400 Free
50.16
7:00.80
100 Free
1:44.19
212 Ross Davis 7:01.46 8 B Min BB: 6:52.49 (+8.97s | 2.1%) Fast Falcons 04/25/2026 11th Annual Hohne Memorial Invitational
213 Eric Wu 7:01.68 10 B Min BB: 6:52.49 (+9.19s | 2.2%) Florida Atlantic Aquatics 05/01/2026 Jesse Vasallo Swimming Invitational
50 Free
45.76
45.76
100 Free
52.14
1:37.90
100 Free
1:37.90
150 Free
54.25
2:32.15
200 Free
56.22
3:28.38
100 Free
1:50.48
250 Free
55.76
4:24.14
300 Free
55.67
5:19.81
100 Free
1:51.43
350 Free
53.70
6:13.51
400 Free
48.17
7:01.68
100 Free
1:41.87
214 Hunter Atkins 7:01.78 10 B Min BB: 6:52.49 (+9.29s | 2.2%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
215 Kent Johnson 7:01.79 9 B Min BB: 6:52.49 (+9.30s | 2.2%) Area Tallahassee Aquatic Club 06/27/2025 ATAC Long Course
216 Gabriel Terrones 7:02.48 10 B Min BB: 6:52.49 (+9.99s | 2.4%) Team Eugene Aquatics 05/17/2025 TEAM Showdown
217 Ishaan Malik 7:03.74 9 B Min BB: 6:52.49 (+11.25s | 2.7%) Unattached 05/02/2026 Alto Spring Jam CBA
218 Samuel McClintic 7:05.21 10 B Min BB: 6:52.49 (+12.72s | 3.0%) Boerne Elite Aquatics 04/18/2026 2026 ST ASC LC Kickoff
100 Free
1:38.25
1:38.25
100 Free
1:38.25
150 Free
53.38
2:31.63
200 Free
53.46
3:25.09
100 Free
1:46.84
250 Free
55.13
4:20.22
300 Free
54.59
5:14.81
100 Free
1:49.72
350 Free
56.40
6:11.21
400 Free
54.00
7:05.21
100 Free
1:50.40
219 Jake McNair 7:07.59 9 B Min BB: 6:52.49 (+15.10s | 3.5%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
45.76
45.76
100 Free
56.64
1:42.40
100 Free
1:42.40
150 Free
55.31
2:37.71
200 Free
56.31
3:34.02
100 Free
1:51.62
250 Free
54.25
4:28.27
300 Free
54.11
5:22.38
100 Free
1:48.36
350 Free
55.53
6:17.91
400 Free
49.68
7:07.59
100 Free
1:45.21
220 Benjamin Bolkey 7:08.72 9 B Min BB: 6:52.49 (+16.23s | 3.8%) Lone Star Aquatic Club 04/19/2026 2026 ST CCSS LC Distance Meet
221 Alexander Zhurid 7:09.82 8 B Min BB: 6:52.49 (+17.33s | 4.0%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
45.32
45.32
100 Free
55.18
1:40.50
100 Free
1:40.50
150 Free
55.39
2:35.89
200 Free
56.76
3:32.65
100 Free
1:52.15
250 Free
1:51.92
5:24.57
300 Free
54.62
6:19.19
100 Free
2:46.54
350 Free
51.03
7:10.22
400 Free
0.-40
7:09.82
100 Free
50.63
222 Evan Guan 7:10.24 10 B Min BB: 6:52.49 (+17.75s | 4.1%) Chinook Aquatic Club 05/01/2026 2026 PN BC May Flowers Approved
223 Lane Hutmacher 7:10.77 10 B Min BB: 6:52.49 (+18.28s | 4.2%) Watertown Area Swim Club 07/18/2025 2025 SD State Long Course Meet
50 Free
44.79
44.79
100 Free
53.45
1:38.24
100 Free
1:38.24
150 Free
58.00
2:36.24
200 Free
56.97
3:33.21
100 Free
1:54.97
250 Free
56.34
4:29.55
300 Free
55.29
5:24.84
100 Free
1:51.63
400 Free
1:45.93
7:10.77
100 Free
1:45.93
224 Reid Siemens 7:11.41 9 B Min BB: 6:52.49 (+18.92s | 4.4%) Hurricanes Swim Team 05/15/2026 2026 MN HURR LC Spring Opener
50 Free
45.24
45.24
100 Free
55.39
1:40.63
100 Free
1:40.63
150 Free
55.88
2:36.51
200 Free
55.52
3:32.03
100 Free
1:51.40
250 Free
57.08
4:29.11
300 Free
56.40
5:25.51
100 Free
1:53.48
350 Free
53.76
6:19.27
400 Free
52.14
7:11.41
100 Free
1:45.90
225 Aaden Foster 7:15.03 10 B Min BB: 6:52.49 (+22.54s | 5.2%) Denver Swim Academy 05/16/2026 2026 CO Hilltopper Invite
50 Free
46.30
46.30
100 Free
55.35
1:41.65
100 Free
1:41.65
150 Free
55.36
2:37.01
200 Free
56.46
3:33.47
100 Free
1:51.82
250 Free
56.96
4:30.43
300 Free
57.23
5:27.66
100 Free
1:54.19
350 Free
54.29
6:21.95
400 Free
53.08
7:15.03
100 Free
1:47.37
226 Arjun Jois 7:16.38 8 B Min BB: 6:52.49 (+23.89s | 5.5%) Houston Bridge Bats 06/14/2025 CCLR CEM Summer Beach Bash LCM Unclassified
227 Ian Susanto 7:16.68 9 B Min BB: 6:52.49 (+24.19s | 5.5%) Legacy Aquatics 05/30/2025 LA OPEN 2025
50 Free
45.99
45.99
150 Free
1:52.27
2:38.26
200 Free
56.17
3:34.43
100 Free
2:48.44
250 Free
58.74
4:33.17
350 Free
1:52.45
6:25.62
400 Free
51.06
7:16.68
100 Free
2:43.51
228 Levi Cheung 7:18.49 8 B Min BB: 6:52.49 (+26.00s | 5.9%) Beaverton Area Aquatics Club 05/30/2025 LA OPEN 2025
50 Free
49.80
49.80
100 Free
54.91
1:44.71
100 Free
1:44.71
150 Free
56.10
2:40.81
200 Free
57.92
3:38.73
100 Free
1:54.02
250 Free
56.56
4:35.29
300 Free
55.75
5:31.04
100 Free
1:52.31
350 Free
55.05
6:26.09
400 Free
52.40
7:18.49
100 Free
1:47.45
229 Emmett Tourney 7:18.55 10 B Min BB: 6:52.49 (+26.06s | 5.9%) Red Wing Swim Club 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Free
48.32
48.32
100 Free
56.57
1:44.89
100 Free
1:44.89
150 Free
54.86
2:39.75
200 Free
57.17
3:36.92
100 Free
1:52.03
250 Free
56.50
4:33.42
300 Free
57.54
5:30.96
100 Free
1:54.04
350 Free
55.10
6:26.06
400 Free
52.49
7:18.55
100 Free
1:47.59
230 Briggs North 7:18.82 10 B Min BB: 6:52.49 (+26.33s | 6.0%) Aberdeen Swim Club 07/18/2025 2025 SD State Long Course Meet
50 Free
47.17
47.17
100 Free
55.21
1:42.38
100 Free
1:42.38
150 Free
58.05
2:40.43
200 Free
57.47
3:37.90
100 Free
1:55.52
250 Free
58.07
4:35.97
300 Free
56.36
5:32.33
100 Free
1:54.43
350 Free
55.32
6:27.65
400 Free
51.17
7:18.82
100 Free
1:46.49
231 Landon Hoots 7:21.34 10 B Min BB: 6:52.49 (+28.85s | 6.5%) Watertown Area Swim Club 07/18/2025 2025 SD State Long Course Meet
50 Free
52.22
52.22
100 Free
55.39
1:47.61
100 Free
1:47.61
150 Free
57.73
2:45.34
200 Free
56.70
3:42.04
100 Free
1:54.43
250 Free
56.53
4:38.57
300 Free
54.14
5:32.71
100 Free
1:50.67
350 Free
55.50
6:28.21
400 Free
53.13
7:21.34
100 Free
1:48.63
232 Owen Deis 7:21.35 10 B Min BB: 6:52.49 (+28.86s | 6.5%) Clovis Swim Club 05/24/2025 2025 Mike Snyder Memorial
50 Free
48.74
48.74
100 Free
56.71
1:45.45
100 Free
1:45.45
150 Free
55.96
2:41.41
200 Free
58.40
3:39.81
100 Free
1:54.36
250 Free
59.35
4:39.16
300 Free
1:00.01
5:39.17
100 Free
1:59.36
350 Free
49.66
6:28.83
400 Free
52.52
7:21.35
100 Free
1:42.18
233 Finn Reimers 7:22.44 10 B Min BB: 6:52.49 (+29.95s | 6.8%) Pierre Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Free
46.61
46.61
150 Free
1:59.87
2:46.48
200 Free
58.66
3:45.14
100 Free
2:58.53
250 Free
56.73
4:41.87
350 Free
1:51.79
6:33.66
400 Free
48.78
7:22.44
100 Free
2:40.57
234 John Umiker 7:23.21 10 B Min BB: 6:52.49 (+30.72s | 6.9%) Pierre Swim Team 07/11/2025 2025 SD Long Course State B Swim Meet
50 Free
48.67
48.67
100 Free
56.83
1:45.50
100 Free
1:45.50
150 Free
1:00.08
2:45.58
200 Free
57.16
3:42.74
100 Free
1:57.24
250 Free
59.03
4:41.77
300 Free
57.06
5:38.83
100 Free
1:56.09
350 Free
55.49
6:34.32
400 Free
48.89
7:23.21
100 Free
1:44.38
235 Rorick Umbras 7:24.97 10 B Min BB: 6:52.49 (+32.48s | 7.3%) Legacy Aquatics 11/01/2025 Oregon City Fall Open 2025
50 Free
49.19
49.19
100 Free
55.15
1:44.34
100 Free
1:44.34
150 Free
55.04
2:39.38
200 Free
58.81
3:38.19
100 Free
1:53.85
250 Free
57.29
4:35.48
300 Free
57.31
5:32.79
100 Free
1:54.60
350 Free
58.19
6:30.98
400 Free
53.99
7:24.97
100 Free
1:52.18
236 Damon Mackey 7:26.77 10 B Min BB: 6:52.49 (+34.28s | 7.7%) Piranhas YMCA of the Suncoast 05/01/2026 2026 WFLA SPRING OPEN
237 Bryce Davelaar 7:27.75 10 B Min BB: 6:52.49 (+35.26s | 7.9%) Sioux Center Seahawks 06/27/2025 2025 SD SFST Sanford Invite
50 Free
49.94
49.94
100 Free
54.82
1:44.76
100 Free
1:44.76
150 Free
58.99
2:43.75
200 Free
58.72
3:42.47
100 Free
1:57.71
250 Free
59.92
4:42.39
300 Free
54.96
5:37.35
100 Free
1:54.88
350 Free
58.22
6:35.57
400 Free
52.18
7:27.75
100 Free
1:50.40
238 Samik Dangol 7:28.27 9 B Min BB: 6:52.49 (+35.78s | 8.0%) Stingrays Swim Team 07/11/2024 2024 RAYS Summer Awards
239 Decker Sewell 7:28.33 10 B Min BB: 6:52.49 (+35.84s | 8.0%) Ski Hi Aquatics 06/27/2025 2025 CO Alicia Leavitt Memorial Open
240 Jude Foote 7:29.01 9 B Min BB: 6:52.49 (+36.52s | 8.1%) Hilltop Aquatic Swim Team 05/29/2025 2025 UVRays Oviatt Open
50 Free
51.00
51.00
100 Free
58.26
1:49.26
100 Free
1:49.26
150 Free
57.28
2:46.54
200 Free
55.44
3:41.98
100 Free
1:52.72
250 Free
56.84
4:38.82
300 Free
56.61
5:35.43
100 Free
1:53.45
350 Free
57.27
6:32.70
400 Free
56.31
7:29.01
100 Free
1:53.58
241 Harry Huynh 7:29.82 10 B Min BB: 6:52.49 (+37.33s | 8.3%) Sunnyvale Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
242 Christopher Williams 7:29.94 10 B Min BB: 6:52.49 (+37.45s | 8.3%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB BC Medals Meet
50 Free
46.54
46.54
100 Free
53.78
1:40.32
100 Free
1:40.32
150 Free
56.30
2:36.62
200 Free
57.39
3:34.01
100 Free
1:53.69
250 Free
1:00.35
4:34.36
300 Free
59.25
5:33.61
100 Free
1:59.60
350 Free
1:00.07
6:33.68
400 Free
56.26
7:29.94
100 Free
1:56.33
243 Marcus Pass 7:31.47 9 B Min BB: 6:52.49 (+38.98s | 8.6%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Free
48.58
48.58
100 Free
57.45
1:46.03
100 Free
1:46.03
150 Free
59.87
2:45.90
200 Free
58.16
3:44.06
100 Free
1:58.03
250 Free
57.64
4:41.70
300 Free
57.33
5:39.03
100 Free
1:54.97
350 Free
58.27
6:37.30
400 Free
54.17
7:31.47
100 Free
1:52.44
244 Jaden Langley 7:32.13 9 B Min BB: 6:52.49 (+39.64s | 8.8%) Rocky Mountain Rapids 05/30/2025 2025 CO COSA Long Course Open
50 Free
50.59
50.59
200 Free
2:57.37
3:47.96
100 Free
2:57.37
250 Free
58.87
4:46.83
350 Free
1:53.41
6:40.24
400 Free
51.89
7:32.13
100 Free
2:45.30
245 Watson She 7:32.57 9 B Min BB: 6:52.49 (+40.08s | 8.9%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
48.83
48.83
100 Free
57.47
1:46.30
100 Free
1:46.30
150 Free
59.37
2:45.67
200 Free
1:00.27
3:45.94
100 Free
1:59.64
250 Free
58.51
4:44.45
300 Free
57.37
5:41.82
100 Free
1:55.88
350 Free
58.14
6:39.96
400 Free
52.61
7:32.57
100 Free
1:50.75
246 Sol Sharpe 7:36.98 8 B Min BB: 6:52.49 (+44.49s | 9.7%) Tornadoes Swim Club 04/11/2025 2025 GCST Spring Invite
50 Free
47.35
47.35
100 Free
56.12
1:43.47
100 Free
1:43.47
150 Free
1:00.59
2:44.06
200 Free
58.03
3:42.09
100 Free
1:58.62
250 Free
1:01.55
4:43.64
300 Free
1:00.04
5:43.68
100 Free
2:01.59
350 Free
58.16
6:41.84
400 Free
55.14
7:36.98
100 Free
1:53.30
247 Russell Sanosi 7:38.91 10 B: 7:38.29 (+0.62s | 0.1%) Tide Swimming 05/03/2024 2024 TIDE Swimming Spring Shockwave Meet
248 Titus Wu 7:39.17 10 B: 7:38.29 (+0.88s | 0.2%) Lynchburg YMCA Swim Team 05/13/2023 Williamsburg Aquatic Club May Splash
50 Free
50.74
50.74
100 Free
58.32
1:49.06
100 Free
1:49.06
150 Free
58.70
2:47.76
200 Free
57.46
3:45.22
100 Free
1:56.16
250 Free
1:02.29
4:47.51
300 Free
58.79
5:46.30
100 Free
2:01.08
350 Free
1:00.23
6:46.53
400 Free
52.64
7:39.17
100 Free
1:52.87
249 Rylan Brill 7:39.69 10 B: 7:38.29 (+1.40s | 0.3%) CAC Stingrays Swim Team 05/16/2025 2025 CO ACES Spring Invite
100 Free
1:50.92
1:50.92
100 Free
1:50.92
200 Free
1:59.27
3:50.19
100 Free
1:59.27
300 Free
1:58.23
5:48.42
100 Free
1:58.23
400 Free
1:51.27
7:39.69
100 Free
1:51.27
250 Jayke Hung 7:39.71 10 B: 7:38.29 (+1.42s | 0.3%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
48.06
48.06
100 Free
58.33
1:46.39
100 Free
1:46.39
150 Free
1:00.10
2:46.49
200 Free
1:00.48
3:46.97
100 Free
2:00.58
250 Free
59.50
4:46.47
300 Free
1:00.24
5:46.71
100 Free
1:59.74
350 Free
1:00.34
6:47.05
400 Free
52.66
7:39.71
100 Free
1:53.00

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.