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
1751 Jackson Fowler 4:54.35 17 BB Min A: 4:39.79 (+14.56s | 4.9%) Tampa Bay Aquatics 06/20/2025 2025 FAST Independence Invitational
50 Free
32.52
32.52
100 Free
36.40
1:08.92
100 Free
1:08.92
150 Free
37.43
1:46.35
200 Free
38.09
2:24.44
100 Free
1:15.52
250 Free
37.77
3:02.21
300 Free
38.35
3:40.56
100 Free
1:16.12
350 Free
37.93
4:18.49
400 Free
35.86
4:54.35
100 Free
1:13.79
1752 Thomas Keithley 4:54.37 15 BB Min A: 4:39.79 (+14.58s | 5.0%) 757swim 01/13/2024 NOVA LC Winter Invitational
50 Free
31.72
31.72
100 Free
35.45
1:07.17
100 Free
1:07.17
150 Free
37.24
1:44.41
200 Free
36.88
2:21.29
100 Free
1:14.12
250 Free
38.22
2:59.51
300 Free
38.81
3:38.32
100 Free
1:17.03
350 Free
38.64
4:16.96
400 Free
37.41
4:54.37
100 Free
1:16.05
1753 Austin Temple 4:54.37 14 BB Min A: 4:39.79 (+14.58s | 5.0%) Tide Swimming 06/02/2023 2023 TIDE Swimming School S Out Classic
50 Free
31.95
31.95
100 Free
36.87
1:08.82
100 Free
1:08.82
150 Free
37.59
1:46.41
200 Free
37.74
2:24.15
100 Free
1:15.33
250 Free
37.79
3:01.94
300 Free
37.69
3:39.63
100 Free
1:15.48
350 Free
38.62
4:18.25
400 Free
36.12
4:54.37
100 Free
1:14.74
1754 Beck Johnson 4:54.39 16 BB Min A: 4:39.79 (+14.60s | 5.0%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB Invitational
50 Free
31.56
31.56
100 Free
36.23
1:07.79
100 Free
1:07.79
150 Free
37.77
1:45.56
200 Free
38.19
2:23.75
100 Free
1:15.96
250 Free
37.41
3:01.16
300 Free
37.05
3:38.21
100 Free
1:14.46
350 Free
38.47
4:16.68
400 Free
37.71
4:54.39
100 Free
1:16.18
1755 Jason Kasparek 4:54.40 13 BB Min A: 4:39.79 (+14.61s | 5.0%) Watertown Area Swim Club 07/23/2021 2021 South Dakota Long Course Championships
50 Free
32.59
32.59
100 Free
36.32
1:08.91
100 Free
1:08.91
150 Free
38.59
1:47.50
200 Free
38.22
2:25.72
100 Free
1:16.81
250 Free
38.08
3:03.80
300 Free
37.59
3:41.39
100 Free
1:15.67
350 Free
37.80
4:19.19
400 Free
35.21
4:54.40
100 Free
1:13.01
1756 Orion Phan 4:54.41 14 BB Min A: 4:39.79 (+14.62s | 5.0%) Sunnyvale Swim Club 06/25/2022 2022 SUNN Silicon Valley LC Age Group Meet
1757 Alexander Esparza 4:54.42 15 BB Min A: 4:39.79 (+14.63s | 5.0%) West Coast Aquatics 06/28/2024 2024 BY Summer Invitational
50 Free
32.14
32.14
100 Free
34.76
1:06.90
100 Free
1:06.90
150 Free
36.52
1:43.42
200 Free
37.94
2:21.36
100 Free
1:14.46
250 Free
38.25
2:59.61
300 Free
39.33
3:38.94
100 Free
1:17.58
400 Free
1:15.48
4:54.42
100 Free
1:15.48
1758 Mikolaj Palczewski 4:54.52 15 BB Min A: 4:39.79 (+14.73s | 5.0%) Rochester Swim Club 05/10/2024 20024 SD SFST Ready For Long Course
50 Free
32.74
32.74
100 Free
36.91
1:09.65
100 Free
1:09.65
150 Free
37.71
1:47.36
200 Free
38.52
2:25.88
100 Free
1:16.23
250 Free
38.61
3:04.49
300 Free
37.90
3:42.39
100 Free
1:16.51
350 Free
37.90
4:20.29
400 Free
34.23
4:54.52
100 Free
1:12.13
1759 Derek Laudon 4:54.54 14 BB Min A: 4:39.79 (+14.75s | 5.0%) Quicksilver Swimming 06/10/2022 Quicksilver Swimming Long Course June 101222
50 Free
34.17
34.17
100 Free
37.31
1:11.48
100 Free
1:11.48
150 Free
37.62
1:49.10
200 Free
38.21
2:27.31
100 Free
1:15.83
250 Free
38.01
3:05.32
300 Free
38.82
3:44.14
100 Free
1:16.83
350 Free
36.89
4:21.03
400 Free
33.51
4:54.54
100 Free
1:10.40
1760 Samuel Schneidau 4:54.74 14 BB Min A: 4:39.79 (+14.95s | 5.1%) Memphis Thunder Aquatic Club 03/31/2023 Imx Intersquad Res
50 Free
34.79
34.79
100 Free
38.49
1:13.28
100 Free
1:13.28
150 Free
39.07
1:52.35
200 Free
38.43
2:30.78
100 Free
1:17.50
250 Free
37.83
3:08.61
300 Free
37.30
3:45.91
100 Free
1:15.13
350 Free
34.77
4:20.68
400 Free
34.06
4:54.74
100 Free
1:08.83
1761 Jacob Ducey 4:54.75 17 BB Min A: 4:39.79 (+14.96s | 5.1%) Westbrook Seals 07/11/2024 2024 ME 3rd Annual LCM Championships
50 Free
32.09
32.09
100 Free
35.74
1:07.83
100 Free
1:07.83
150 Free
37.73
1:45.56
200 Free
38.48
2:24.04
100 Free
1:16.21
250 Free
39.43
3:03.47
300 Free
38.81
3:42.28
100 Free
1:18.24
350 Free
37.15
4:19.43
400 Free
35.32
4:54.75
100 Free
1:12.47
1762 Derek White 4:54.76 17 BB Min A: 4:39.79 (+14.97s | 5.1%) Raleigh Swimming Association 06/20/2025 2025 Planet Swim Summer Championships
100 Free
1:09.23
1:09.23
100 Free
1:09.23
200 Free
1:16.22
2:25.45
100 Free
1:16.22
300 Free
1:14.52
3:39.97
100 Free
1:14.52
400 Free
1:14.79
4:54.76
100 Free
1:14.79
1763 Tanner Iverson 4:54.78 14 BB Min A: 4:39.79 (+14.99s | 5.1%) Mariners Swim Club 07/07/2023 2023 SD SFST Sanford Invitation
50 Free
32.03
32.03
100 Free
36.56
1:08.59
100 Free
1:08.59
150 Free
37.86
1:46.45
200 Free
37.30
2:23.75
100 Free
1:15.16
250 Free
37.83
3:01.58
300 Free
37.98
3:39.56
100 Free
1:15.81
350 Free
38.63
4:18.19
400 Free
36.59
4:54.78
100 Free
1:15.22
1764 Giddoniah VanderToolen 4:54.84 17 BB Min A: 4:39.79 (+15.05s | 5.1%) Clearfield City Aquatic Team 11/01/2025 2025 Box Elder Invite OBS
50 Free
32.59
32.59
100 Free
35.61
1:08.20
100 Free
1:08.20
150 Free
37.15
1:45.35
200 Free
38.74
2:24.09
100 Free
1:15.89
250 Free
38.72
3:02.81
300 Free
39.29
3:42.10
100 Free
1:18.01
350 Free
38.32
4:20.42
400 Free
34.42
4:54.84
100 Free
1:12.74
1765 Erwin Abringe 4:54.88 17 BB Min A: 4:39.79 (+15.09s | 5.1%) Tri-city Channel Cats 06/06/2025 2025 TRI CITY INVITATIONAL
1766 Riley Staunch 4:54.91 17 BB Min A: 4:39.79 (+15.12s | 5.1%) Swim Florida 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
1767 Bret Bezanilla 4:54.96 12 BB Min A: 4:39.79 (+15.17s | 5.1%) Paseo Aquatics Swim Team 07/22/2021 2021 CA CANY Summer JO S
50 Free
31.77
31.77
100 Free
37.18
1:08.95
100 Free
1:08.95
150 Free
37.36
1:46.31
200 Free
38.99
2:25.30
100 Free
1:16.35
250 Free
38.60
3:03.90
300 Free
39.39
3:43.29
100 Free
1:17.99
350 Free
37.40
4:20.69
400 Free
34.27
4:54.96
100 Free
1:11.67
1768 Cale Barker 4:55.03 14 BB Min A: 4:39.79 (+15.24s | 5.2%) Los Angeles Swim Club 07/20/2023 2023 CA CITI Summer Age Group Championships
1769 Mykhailo Oshkader 4:55.05 17 BB Min A: 4:39.79 (+15.26s | 5.2%) Columbia River Swim Team 06/26/2025 2025 PN CSC 104th Annual Senior Seattle Open
1770 Soren Jessen 4:55.14 16 BB Min A: 4:39.79 (+15.35s | 5.2%) Thunder Coast Aquatics 07/01/2023 TCA July LCM Invitational
1771 Leif Martin 4:55.17 16 BB Min A: 4:39.79 (+15.38s | 5.2%) Dolphin Club 04/22/2023 2023 SRVA Long Course Kickoff
50 Free
32.40
32.40
100 Free
35.78
1:08.18
100 Free
1:08.18
150 Free
37.29
1:45.48
200 Free
37.23
2:22.71
100 Free
1:14.52
250 Free
39.36
3:02.07
300 Free
37.74
3:39.81
100 Free
1:17.10
350 Free
38.46
4:18.27
400 Free
36.90
4:55.17
100 Free
1:15.36
1772 Hayden Lenarz 4:55.20 17 BB Min A: 4:39.79 (+15.41s | 5.2%) Central Minnesota Aquatics 06/13/2025 2025 SD Aberdeen Summer High Point Swim Meet
50 Free
33.01
33.01
100 Free
37.80
1:10.81
100 Free
1:10.81
150 Free
37.93
1:48.74
200 Free
37.38
2:26.12
100 Free
1:15.31
250 Free
37.12
3:03.24
300 Free
38.11
3:41.35
100 Free
1:15.23
350 Free
37.66
4:19.01
400 Free
36.19
4:55.20
100 Free
1:13.85
1773 Barak Yang 4:55.25 15 BB Min A: 4:39.79 (+15.46s | 5.2%) Santa Clara Swim Club 05/25/2024 SCSC Pacific Swimming Long Course Intrasquad
50 Free
34.69
34.69
100 Free
37.02
1:11.71
100 Free
1:11.71
150 Free
37.42
1:49.13
200 Free
37.74
2:26.87
100 Free
1:15.16
250 Free
37.67
3:04.54
300 Free
37.42
3:41.96
100 Free
1:15.09
350 Free
37.69
4:19.65
400 Free
35.60
4:55.25
100 Free
1:13.29
1774 Alexander Panos 4:55.29 14 BB Min A: 4:39.79 (+15.50s | 5.2%) Nova of Virginia 05/12/2023 Freedom Splash
50 Free
32.89
32.89
100 Free
36.20
1:09.09
100 Free
1:09.09
150 Free
37.45
1:46.54
200 Free
38.02
2:24.56
100 Free
1:15.47
250 Free
38.26
3:02.82
300 Free
38.02
3:40.84
100 Free
1:16.28
350 Free
38.60
4:19.44
400 Free
35.85
4:55.29
100 Free
1:14.45
1775 Mateo Flores 4:55.34 16 BB Min A: 4:39.79 (+15.55s | 5.3%) Utah Valley Aquatics, Inc 07/18/2024 2024 LC SR CHAMPS
50 Free
31.59
31.59
100 Free
36.04
1:07.63
100 Free
1:07.63
150 Free
37.02
1:44.65
200 Free
37.60
2:22.25
100 Free
1:14.62
250 Free
37.88
3:00.13
300 Free
38.38
3:38.51
100 Free
1:16.26
350 Free
38.46
4:16.97
400 Free
38.37
4:55.34
100 Free
1:16.83
1776 Asher Takazawa 4:55.35 14 BB Min A: 4:39.79 (+15.56s | 5.3%) Piedmont Swim Team 05/19/2023 Vallejo Aquatic Club LC C B A+
1777 Benjamin Wan 4:55.35 13 BB Min A: 4:39.79 (+15.56s | 5.3%) Columbia Aquatics Association 06/25/2021 2021 VA Winchester LC Invitational
50 Free
32.42
32.42
100 Free
36.59
1:09.01
100 Free
1:09.01
150 Free
37.84
1:46.85
200 Free
38.40
2:25.25
100 Free
1:16.24
250 Free
37.73
3:02.98
300 Free
38.20
3:41.18
100 Free
1:15.93
350 Free
37.74
4:18.92
400 Free
36.43
4:55.35
100 Free
1:14.17
1778 Carter Quinn 4:55.40 15 BB Min A: 4:39.79 (+15.61s | 5.3%) Swim Omaha 07/08/2022 2022 SD SFST Sanford Invitational
50 Free
31.83
31.83
100 Free
36.62
1:08.45
100 Free
1:08.45
150 Free
38.14
1:46.59
200 Free
37.92
2:24.51
100 Free
1:16.06
250 Free
39.08
3:03.59
300 Free
38.15
3:41.74
100 Free
1:17.23
350 Free
38.29
4:20.03
400 Free
35.37
4:55.40
100 Free
1:13.66
1779 Anderson Muggli 4:55.45 15 BB Min A: 4:39.79 (+15.66s | 5.3%) Pleasanton Seahawks 05/11/2024 SRVA LCM CBBB+
1780 Jackson Grafilo 4:55.46 14 BB Min A: 4:39.79 (+15.67s | 5.3%) Unattached 06/10/2022 Pacific Swimming Long Course C B A+ Meet
1781 Noah Mayer 4:55.50 15 BB Min A: 4:39.79 (+15.71s | 5.3%) AquaStorm 06/24/2022 2022 Mt Rushmore Classic
50 Free
33.30
33.30
100 Free
37.71
1:11.01
100 Free
1:11.01
150 Free
39.46
1:50.47
200 Free
38.91
2:29.38
100 Free
1:18.37
250 Free
38.75
3:08.13
300 Free
38.47
3:46.60
100 Free
1:17.22
350 Free
37.51
4:24.11
400 Free
31.39
4:55.50
100 Free
1:08.90
1782 Kevin Zhang 4:55.50 14 BB Min A: 4:39.79 (+15.71s | 5.3%) California Dolphins Swim Team 05/27/2023 2023 TYR Memorial Day Classic
1783 Eli Fish 4:55.60 14 BB Min A: 4:39.79 (+15.81s | 5.3%) Hurricanes Swim Team 06/17/2022 2022 SD Aberdeen Summer High Point Swim Meet
50 Free
33.56
33.56
100 Free
36.67
1:10.23
100 Free
1:10.23
150 Free
37.38
1:47.61
200 Free
37.86
2:25.47
100 Free
1:15.24
250 Free
38.39
3:03.86
300 Free
38.88
3:42.74
100 Free
1:17.27
350 Free
37.47
4:20.21
400 Free
35.39
4:55.60
100 Free
1:12.86
1784 Chance Kirby 4:55.66 14 BB Min A: 4:39.79 (+15.87s | 5.4%) Reno Aquatic Club 06/17/2022 Reno Aquatic Club Gamble
1785 Alexander Keenan 4:55.69 15 BB Min A: 4:39.79 (+15.90s | 5.4%) Tide Swimming 06/12/2024 2024 TIDE Swimming Intrasquad Distance Meet
50 Free
30.86
30.86
100 Free
35.00
1:05.86
100 Free
1:05.86
150 Free
37.34
1:43.20
200 Free
37.23
2:20.43
100 Free
1:14.57
250 Free
38.93
2:59.36
300 Free
38.81
3:38.17
100 Free
1:17.74
350 Free
38.59
4:16.76
400 Free
38.93
4:55.69
100 Free
1:17.52
1786 Sidney Raditic Mehalso 4:55.72 17 BB Min A: 4:39.79 (+15.93s | 5.4%) Piranhas YMCA of the Suncoast 04/18/2025 2025 SPA Spring First Long Course Meet
50 Free
31.09
31.09
100 Free
36.92
1:08.01
100 Free
1:08.01
150 Free
38.79
1:46.80
200 Free
38.12
2:24.92
100 Free
1:16.91
250 Free
38.27
3:03.19
300 Free
38.11
3:41.30
100 Free
1:16.38
350 Free
38.39
4:19.69
400 Free
36.03
4:55.72
100 Free
1:14.42
1787 Alexander Calhoun 4:55.75 17 BB Min A: 4:39.79 (+15.96s | 5.4%) Northern Colorado Swim Club 06/28/2025 2025 CO Greeley Stampede
1788 Zachary Alachnowicz 4:55.81 13 BB Min A: 4:39.79 (+16.02s | 5.4%) Prince William Swim Club 05/13/2022 2022 VA STAT LC Invite
50 Free
33.55
33.55
100 Free
36.49
1:10.04
100 Free
1:10.04
150 Free
39.39
1:49.43
200 Free
38.89
2:28.32
100 Free
1:18.28
250 Free
39.03
3:07.35
300 Free
37.85
3:45.20
100 Free
1:16.88
350 Free
37.02
4:22.22
400 Free
33.59
4:55.81
100 Free
1:10.61
1789 Sakiusa Dodd 4:55.81 14 BB Min A: 4:39.79 (+16.02s | 5.4%) Clovis Swim Club 05/27/2023 2023 Mike Snyder Memorial
50 Free
33.20
33.20
100 Free
36.45
1:09.65
100 Free
1:09.65
150 Free
38.22
1:47.87
200 Free
38.42
2:26.29
100 Free
1:16.64
250 Free
38.29
3:04.58
300 Free
37.72
3:42.30
100 Free
1:16.01
350 Free
37.75
4:20.05
400 Free
35.76
4:55.81
100 Free
1:13.51
1790 Ryder Waters 4:55.85 14 BB Min A: 4:39.79 (+16.06s | 5.4%) Southern Utah Swimming Associa 07/19/2022 2022 UT LC Champs
1791 William Damen 4:55.91 15 BB Min A: 4:39.79 (+16.12s | 5.4%) Orinda Aquatics 06/22/2024 Orinda Aquatics LC Senior Open Meet
1792 Jack Fitzgerald 4:55.94 17 BB Min A: 4:39.79 (+16.15s | 5.5%) Streamline Aquatics 06/27/2025 2025 ST HPAC Long Course STX Championship
1793 Shervin Shahriary 4:56.04 14 BB Min A: 4:39.79 (+16.25s | 5.5%) Irvine Novaquatics 07/21/2022 2022 CA SCS MVN Summer JO S
100 Free
1:06.76
1:06.76
100 Free
1:06.76
200 Free
1:15.11
2:21.87
100 Free
1:15.11
300 Free
1:18.15
3:40.02
100 Free
1:18.15
400 Free
1:16.02
4:56.04
100 Free
1:16.02
1794 Braxton Cobbs 4:56.09 14 BB Min A: 4:39.79 (+16.30s | 5.5%) Nation\\\\\\'s Capital Swim Club 01/14/2023 NOVA LC Winter Invitational
50 Free
33.21
33.21
100 Free
36.39
1:09.60
100 Free
1:09.60
150 Free
37.18
1:46.78
200 Free
37.48
2:24.26
100 Free
1:14.66
250 Free
37.92
3:02.18
300 Free
38.38
3:40.56
100 Free
1:16.30
350 Free
38.56
4:19.12
400 Free
36.97
4:56.09
100 Free
1:15.53
1795 Thomas Jones 4:56.11 16 BB Min A: 4:39.79 (+16.32s | 5.5%) Port Angeles Swim Club 07/17/2025 2025 PN 13 O LC Senior Championships
1796 Kyle Wenk 4:56.15 14 BB Min A: 4:39.79 (+16.36s | 5.5%) Sandpipers of Nevada 07/21/2022 2022 CA RAA Summer JO S
1797 Christopher Lee-Weinand 4:56.15 14 BB Min A: 4:39.79 (+16.36s | 5.5%) DeAnza Cupertino Aquatics 07/28/2021 TERA LC Trials And Finals July Champs
1798 Andrew Luse 4:56.20 18 BB Min A: 4:39.79 (+16.41s | 5.5%) Machine Aquatics 01/17/2026 NOVA LC Winter Invitational
50 Free
33.55
33.55
100 Free
38.02
1:11.57
100 Free
1:11.57
150 Free
38.41
1:49.98
200 Free
38.04
2:28.02
100 Free
1:16.45
250 Free
38.23
3:06.25
300 Free
38.29
3:44.54
100 Free
1:16.52
350 Free
37.86
4:22.40
400 Free
33.80
4:56.20
100 Free
1:11.66
1799 Alexander Soo 4:56.21 17 BB Min A: 4:39.79 (+16.42s | 5.5%) Minnetonka Swim Club 05/16/2025 2025 MN STRM Spring Startup
50 Free
33.22
33.22
100 Free
36.69
1:09.91
100 Free
1:09.91
150 Free
37.91
1:47.82
200 Free
38.46
2:26.28
100 Free
1:16.37
250 Free
38.08
3:04.36
300 Free
38.07
3:42.43
100 Free
1:16.15
350 Free
37.78
4:20.21
400 Free
36.00
4:56.21
100 Free
1:13.78
1800 Anthyme Nguyen 4:56.30 16 BB Min A: 4:39.79 (+16.51s | 5.6%) Cascade Swim Club 06/26/2025 2025 PN CSC 104th Annual Senior Seattle Open

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