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
751 Amias Hollister Ivanich 4:27.62 16 AA Min AAA: 4:16.49 (+11.13s | 4.2%) Swim Neptune 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
752 William Grau 4:27.62 16 AA Min AAA: 4:16.49 (+11.13s | 4.2%) Poseidon Swimming Inc 05/17/2024 Freedom Splash
50 Free
29.11
29.11
100 Free
33.07
1:02.18
100 Free
1:02.18
150 Free
33.97
1:36.15
200 Free
34.59
2:10.74
100 Free
1:08.56
250 Free
34.36
2:45.10
300 Free
34.87
3:19.97
100 Free
1:09.23
350 Free
33.39
3:53.36
400 Free
34.26
4:27.62
100 Free
1:07.65
753 Graham Rowan 4:27.65 16 AA Min AAA: 4:16.49 (+11.16s | 4.2%) York Swim Club of Northern Vir 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Free
30.57
30.57
100 Free
33.81
1:04.38
100 Free
1:04.38
150 Free
35.03
1:39.41
200 Free
34.78
2:14.19
100 Free
1:09.81
250 Free
34.76
2:48.95
300 Free
33.76
3:22.71
100 Free
1:08.52
350 Free
32.98
3:55.69
400 Free
31.96
4:27.65
100 Free
1:04.94
754 Derek Carranza Cordero 4:27.66 16 AA Min AAA: 4:16.49 (+11.17s | 4.2%) Scarlet Aquatics 07/11/2025 2025 LAI Entries
755 Yo Kim 4:27.66 13 AA Min AAA: 4:16.49 (+11.17s | 4.2%) Irvine Novaquatics 07/21/2022 2022 CA SCS MVN Summer JO S
50 Free
30.32
30.32
100 Free
33.69
1:04.01
100 Free
1:04.01
150 Free
34.32
1:38.33
200 Free
35.68
2:14.01
100 Free
1:10.00
250 Free
34.53
2:48.54
300 Free
35.05
3:23.59
100 Free
1:09.58
350 Free
34.43
3:58.02
400 Free
29.64
4:27.66
100 Free
1:04.07
756 Ethan Tu 4:27.68 14 AA Min AAA: 4:16.49 (+11.19s | 4.2%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Free
29.99
29.99
100 Free
32.92
1:02.91
100 Free
1:02.91
150 Free
34.54
1:37.45
200 Free
34.43
2:11.88
100 Free
1:08.97
250 Free
34.54
2:46.42
300 Free
34.72
3:21.14
100 Free
1:09.26
350 Free
34.23
3:55.37
400 Free
32.31
4:27.68
100 Free
1:06.54
757 Eamon Lappas-Ford 4:27.71 17 AA Min AAA: 4:16.49 (+11.22s | 4.2%) North Palm Beach Swim Club 02/13/2026 Florida Long Course Winter Invitational
50 Free
29.62
29.62
100 Free
33.31
1:02.93
100 Free
1:02.93
150 Free
33.69
1:36.62
200 Free
35.19
2:11.81
100 Free
1:08.88
250 Free
34.12
2:45.93
300 Free
35.01
3:20.94
100 Free
1:09.13
350 Free
33.97
3:54.91
400 Free
32.80
4:27.71
100 Free
1:06.77
758 Giancarlo Zamora 4:27.83 17 AA Min AAA: 4:16.49 (+11.34s | 4.2%) Sharks Swim Club 06/06/2025 2025 ST SRG Arena Summer Sizzler
50 Free
29.81
29.81
100 Free
32.74
1:02.55
100 Free
1:02.55
150 Free
33.59
1:36.14
200 Free
34.23
2:10.37
100 Free
1:07.82
250 Free
34.20
2:44.57
300 Free
34.76
3:19.33
100 Free
1:08.96
350 Free
34.22
3:53.55
400 Free
34.28
4:27.83
100 Free
1:08.50
759 Nolan Thai 4:27.89 16 AA Min AAA: 4:16.49 (+11.40s | 4.3%) West Coast Aquatics 07/17/2025 2025 PN 13 O LC Senior Championships
760 Ryan Smith 4:27.90 16 AA Min AAA: 4:16.49 (+11.41s | 4.3%) Nova of Virginia 05/17/2024 Freedom Splash
50 Free
29.84
29.84
100 Free
33.44
1:03.28
100 Free
1:03.28
150 Free
34.54
1:37.82
200 Free
35.19
2:13.01
100 Free
1:09.73
250 Free
33.92
2:46.93
300 Free
33.90
3:20.83
100 Free
1:07.82
350 Free
34.10
3:54.93
400 Free
32.97
4:27.90
100 Free
1:07.07
761 Elliott Scott 4:27.90 17 AA Min AAA: 4:16.49 (+11.41s | 4.3%) Hills Hurricane Swimming 05/11/2025 PACIFIC SWIMMING SCY LCM SENIOR POST NCS MEET
762 Anderson Ranson 4:27.97 17 AA Min AAA: 4:16.49 (+11.48s | 4.3%) Piranhas YMCA of the Suncoast 07/04/2025 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Free
29.17
29.17
100 Free
31.69
1:00.86
100 Free
1:00.86
150 Free
33.46
1:34.32
200 Free
34.13
2:08.45
100 Free
1:07.59
250 Free
35.31
2:43.76
300 Free
34.55
3:18.31
100 Free
1:09.86
350 Free
35.73
3:54.04
400 Free
33.93
4:27.97
100 Free
1:09.66
763 Maxwell Balva 4:27.98 16 AA Min AAA: 4:16.49 (+11.49s | 4.3%) Palo Alto Stanford Aquatics 05/29/2025 2025 George Haines International Swim Meet
50 Free
30.08
30.08
100 Free
32.94
1:03.02
100 Free
1:03.02
150 Free
33.79
1:36.81
200 Free
34.60
2:11.41
100 Free
1:08.39
250 Free
34.48
2:45.89
300 Free
34.63
3:20.52
100 Free
1:09.11
350 Free
34.71
3:55.23
400 Free
32.75
4:27.98
100 Free
1:07.46
764 Diego Gonzalez Torres 4:27.99 16 AA Min AAA: 4:16.49 (+11.50s | 4.3%) Olympic 07/11/2025 2025 LAI Entries
765 Adrian Hernandez-Fuentes 4:28.00 16 AA Min AAA: 4:16.49 (+11.51s | 4.3%) Swim Tampa Aquatics 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Free
29.85
29.85
100 Free
33.79
1:03.64
100 Free
1:03.64
150 Free
34.25
1:37.89
200 Free
35.14
2:13.03
100 Free
1:09.39
250 Free
35.09
2:48.12
300 Free
34.34
3:22.46
100 Free
1:09.43
350 Free
34.08
3:56.54
400 Free
31.46
4:28.00
100 Free
1:05.54
766 Barrett Kerrigan 4:28.05 17 AA Min AAA: 4:16.49 (+11.56s | 4.3%) Pikes Peak Athletics 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Free
29.02
29.02
100 Free
32.35
1:01.37
100 Free
1:01.37
150 Free
33.63
1:35.00
200 Free
34.10
2:09.10
100 Free
1:07.73
250 Free
34.36
2:43.46
300 Free
34.87
3:18.33
100 Free
1:09.23
350 Free
34.80
3:53.13
400 Free
34.92
4:28.05
100 Free
1:09.72
767 Timothy Podolnyi 4:28.06 15 AA Min AAA: 4:16.49 (+11.57s | 4.3%) Can Mississauga Aquatic Club 07/27/2023 Long Course Far Westerns
768 Andres Flores Hidalgo 4:28.11 16 AA Min AAA: 4:16.49 (+11.62s | 4.3%) South Bay Aquatics 07/24/2025 2025 SI LC AG CHAMPS
50 Free
30.34
30.34
100 Free
32.62
1:02.96
100 Free
1:02.96
150 Free
33.75
1:36.71
200 Free
33.57
2:10.28
100 Free
1:07.32
250 Free
34.70
2:44.98
300 Free
34.33
3:19.31
100 Free
1:09.03
350 Free
35.82
3:55.13
400 Free
32.98
4:28.11
100 Free
1:08.80
769 Cody Smith 4:28.12 17 AA Min AAA: 4:16.49 (+11.63s | 4.3%) Swim Excellence Academy 07/24/2025 2025 SI LC AG CHAMPS
50 Free
29.98
29.98
100 Free
33.03
1:03.01
100 Free
1:03.01
150 Free
34.81
1:37.82
200 Free
34.73
2:12.55
100 Free
1:09.54
250 Free
34.16
2:46.71
300 Free
34.64
3:21.35
100 Free
1:08.80
350 Free
34.31
3:55.66
400 Free
32.46
4:28.12
100 Free
1:06.77
770 John Dawson 4:28.13 16 AA Min AAA: 4:16.49 (+11.64s | 4.3%) Machine Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
50 Free
29.50
29.50
100 Free
33.35
1:02.85
100 Free
1:02.85
150 Free
34.29
1:37.14
200 Free
34.58
2:11.72
100 Free
1:08.87
250 Free
34.34
2:46.06
300 Free
34.78
3:20.84
100 Free
1:09.12
350 Free
34.24
3:55.08
400 Free
33.05
4:28.13
100 Free
1:07.29
771 Kyle Phillips 4:28.13 18 AA Min AAA: 4:16.49 (+11.64s | 4.3%) Cougar Aquatic Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
29.76
29.76
100 Free
32.70
1:02.46
100 Free
1:02.46
150 Free
33.53
1:35.99
200 Free
34.66
2:10.65
100 Free
1:08.19
250 Free
33.92
2:44.57
300 Free
34.59
3:19.16
100 Free
1:08.51
350 Free
34.13
3:53.29
400 Free
34.84
4:28.13
100 Free
1:08.97
772 Sota Kawahata 4:28.15 17 AA Min AAA: 4:16.49 (+11.66s | 4.3%) Highlands Ranch Aquatics 06/27/2025 2025 CO Zone 2 DU Meet
50 Free
30.90
30.90
100 Free
33.58
1:04.48
100 Free
1:04.48
150 Free
34.25
1:38.73
200 Free
35.03
2:13.76
100 Free
1:09.28
250 Free
33.56
2:47.32
300 Free
33.59
3:20.91
100 Free
1:07.15
350 Free
33.58
3:54.49
400 Free
33.66
4:28.15
100 Free
1:07.24
773 Zachary Baldwin 4:28.17 16 AA Min AAA: 4:16.49 (+11.68s | 4.4%) Las Vegas Swim Club 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Free
29.95
29.95
100 Free
33.42
1:03.37
100 Free
1:03.37
150 Free
34.25
1:37.62
200 Free
34.82
2:12.44
100 Free
1:09.07
250 Free
35.17
2:47.61
300 Free
34.91
3:22.52
100 Free
1:10.08
350 Free
34.61
3:57.13
400 Free
31.04
4:28.17
100 Free
1:05.65
774 Noah DiStefano 4:28.17 16 AA Min AAA: 4:16.49 (+11.68s | 4.4%) Pikes Peak Athletics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
29.64
29.64
100 Free
33.04
1:02.68
100 Free
1:02.68
150 Free
33.93
1:36.61
200 Free
34.48
2:11.09
100 Free
1:08.41
250 Free
34.82
2:45.91
300 Free
35.00
3:20.91
100 Free
1:09.82
350 Free
34.29
3:55.20
400 Free
32.97
4:28.17
100 Free
1:07.26
775 Brendan Van Drew 4:28.20 16 A Min AA: 4:28.19 (+0.01s | 0.0%) Nova of Virginia 07/18/2024 2024 VA LC Senior Champs
50 Free
30.45
30.45
100 Free
33.73
1:04.18
100 Free
1:04.18
150 Free
34.09
1:38.27
200 Free
34.64
2:12.91
100 Free
1:08.73
250 Free
33.69
2:46.60
300 Free
34.50
3:21.10
100 Free
1:08.19
350 Free
34.42
3:55.52
400 Free
32.68
4:28.20
100 Free
1:07.10
776 Henry Carlisle 4:28.20 16 A Min AA: 4:28.19 (+0.01s | 0.0%) South Lake Aquatic Club 07/17/2025 2025 Florida Summer Senior Championships
777 Travis Scott 4:28.22 17 A Min AA: 4:28.19 (+0.03s | 0.0%) University Place Aquatic Club 07/17/2025 2025 PN 13 O LC Senior Championships
778 Sebastian Wrona 4:28.26 17 A Min AA: 4:28.19 (+0.07s | 0.0%) Olympus Aquatics 06/12/2024 2024 UT CHAT INVITATIONAL
50 Free
29.39
29.39
100 Free
33.99
1:03.38
100 Free
1:03.38
150 Free
33.78
1:37.16
200 Free
34.96
2:12.12
100 Free
1:08.74
250 Free
33.92
2:46.04
300 Free
35.63
3:21.67
100 Free
1:09.55
350 Free
34.40
3:56.07
400 Free
32.19
4:28.26
100 Free
1:06.59
779 Maxwell Tuggle 4:28.28 16 A Min AA: 4:28.19 (+0.09s | 0.0%) Arroyo Grande Aquatic Club 05/25/2024 2024 Mike Snyder Memorial
50 Free
30.32
30.32
100 Free
33.60
1:03.92
100 Free
1:03.92
150 Free
33.80
1:37.72
200 Free
34.70
2:12.42
100 Free
1:08.50
250 Free
34.11
2:46.53
300 Free
34.59
3:21.12
100 Free
1:08.70
350 Free
34.06
3:55.18
400 Free
33.10
4:28.28
100 Free
1:07.16
780 Carson Fast 4:28.29 17 A Min AA: 4:28.19 (+0.10s | 0.0%) Fontana Aquatics Club 07/23/2025 2025 CA SCS Summer A G Champs
781 Chase Lewis 4:28.33 17 A Min AA: 4:28.19 (+0.14s | 0.1%) Livermore AquaCowboys 06/28/2025 Orinda Aquatics LC Senior Open Meet
782 Nirrin Comerford 4:28.35 16 A Min AA: 4:28.19 (+0.16s | 0.1%) Highlands Ranch Aquatics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
30.48
30.48
100 Free
33.46
1:03.94
100 Free
1:03.94
150 Free
34.39
1:38.33
200 Free
34.50
2:12.83
100 Free
1:08.89
250 Free
34.50
2:47.33
300 Free
34.33
3:21.66
100 Free
1:08.83
350 Free
34.00
3:55.66
400 Free
32.69
4:28.35
100 Free
1:06.69
783 Andrew Miller 4:28.38 17 A Min AA: 4:28.19 (+0.19s | 0.1%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
784 Jack Rivera 4:28.48 18 A Min AA: 4:28.19 (+0.29s | 0.1%) Unattached 05/16/2025 2025 ST ASC Spring Showcase
50 Free
30.62
30.62
100 Free
33.98
1:04.60
100 Free
1:04.60
150 Free
34.42
1:39.02
200 Free
34.60
2:13.62
100 Free
1:09.02
250 Free
34.65
2:48.27
300 Free
34.59
3:22.86
100 Free
1:09.24
350 Free
33.64
3:56.50
400 Free
31.98
4:28.48
100 Free
1:05.62
785 Aaron Choi 4:28.48 17 A Min AA: 4:28.19 (+0.29s | 0.1%) Marlins Of Raleigh 01/17/2026 NOVA LC Winter Invitational
100 Free
15.61
15.61
100 Free
15.61
150 Free
14.46
30.07
200 Free
32.86
1:02.93
100 Free
47.32
250 Free
34.22
1:37.15
300 Free
34.89
2:12.04
100 Free
1:09.11
400 Free
2:16.44
4:28.48
100 Free
2:16.44
786 Ryan Southern 4:28.52 16 A Min AA: 4:28.19 (+0.33s | 0.1%) Nation\\\\\\'s Capital Swim Club 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Free
29.61
29.61
100 Free
33.92
1:03.53
100 Free
1:03.53
150 Free
34.12
1:37.65
200 Free
34.25
2:11.90
100 Free
1:08.37
250 Free
34.81
2:46.71
300 Free
34.27
3:20.98
100 Free
1:09.08
350 Free
34.11
3:55.09
400 Free
33.43
4:28.52
100 Free
1:07.54
787 Shenghao Xu 4:28.55 16 A Min AA: 4:28.19 (+0.36s | 0.1%) Seattle Metropolitan Aquatic C 05/16/2025 2025 PN IST Sockeye Springtime Madness
50 Free
30.21
30.21
100 Free
32.22
1:02.43
100 Free
1:02.43
150 Free
33.65
1:36.08
200 Free
33.97
2:10.05
100 Free
1:07.62
250 Free
34.59
2:44.64
300 Free
34.64
3:19.28
100 Free
1:09.23
350 Free
35.18
3:54.46
400 Free
34.09
4:28.55
100 Free
1:09.27
788 Taylor Fox 4:28.59 17 A Min AA: 4:28.19 (+0.40s | 0.1%) Southern Utah Swimming Associa 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Free
28.78
28.78
100 Free
32.46
1:01.24
100 Free
1:01.24
150 Free
34.22
1:35.46
200 Free
34.65
2:10.11
100 Free
1:08.87
250 Free
35.03
2:45.14
300 Free
35.17
3:20.31
100 Free
1:10.20
350 Free
35.09
3:55.40
400 Free
33.19
4:28.59
100 Free
1:08.28
789 Kingsley Wickstrom 4:28.60 17 A Min AA: 4:28.19 (+0.41s | 0.2%) Saint Petersburg Aquatics 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Free
30.59
30.59
100 Free
33.66
1:04.25
100 Free
1:04.25
150 Free
34.60
1:38.85
200 Free
34.80
2:13.65
100 Free
1:09.40
250 Free
34.92
2:48.57
300 Free
34.55
3:23.12
100 Free
1:09.47
350 Free
33.47
3:56.59
400 Free
32.01
4:28.60
100 Free
1:05.48
790 Pedro Barbosa 4:28.61 15 A Min AA: 4:28.19 (+0.42s | 0.2%) Corvallis Aquatic Team 07/26/2022 Finals Western Zone Senior Champs
50 Free
31.30
31.30
100 Free
33.77
1:05.07
100 Free
1:05.07
150 Free
34.87
1:39.94
200 Free
33.62
2:13.56
100 Free
1:08.49
250 Free
34.47
2:48.03
300 Free
33.80
3:21.83
100 Free
1:08.27
350 Free
34.37
3:56.20
400 Free
32.41
4:28.61
100 Free
1:06.78
791 Afonso Campanico 4:28.63 17 A Min AA: 4:28.19 (+0.44s | 0.2%) Boulder City Henderson Swim Te 07/24/2025 2025 CA SCS Summer A G Champs CANY
792 Henry Kleve 4:28.65 18 A Min AA: 4:28.19 (+0.46s | 0.2%) West Express Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Free
29.42
29.42
100 Free
33.51
1:02.93
100 Free
1:02.93
150 Free
34.60
1:37.53
200 Free
34.23
2:11.76
100 Free
1:08.83
250 Free
33.67
2:45.43
300 Free
34.79
3:20.22
100 Free
1:08.46
350 Free
34.82
3:55.04
400 Free
33.61
4:28.65
100 Free
1:08.43
793 Chandler Wolf 4:28.68 17 A Min AA: 4:28.19 (+0.49s | 0.2%) Valley Aquatics 05/02/2025 2025 PN BC May Flowers
794 Jonathan Williams 4:28.69 14 A Min AA: 4:28.19 (+0.50s | 0.2%) Can Edmonton Keyano Swim Club 07/27/2023 Long Course Far Westerns
795 Alexander Nemirovsky 4:28.70 17 A Min AA: 4:28.19 (+0.51s | 0.2%) Bellevue Club Swim Team 06/26/2025 2025 PN CSC 104th Annual Senior Seattle Open
796 Charles Sears 4:28.71 14 A Min AA: 4:28.19 (+0.52s | 0.2%) Unattached 08/03/2023 2023 Central Zone 14 U Championship KS
50 Free
29.60
29.60
100 Free
33.57
1:03.17
100 Free
1:03.17
150 Free
33.45
1:36.62
200 Free
34.23
2:10.85
100 Free
1:07.68
250 Free
34.35
2:45.20
300 Free
34.64
3:19.84
100 Free
1:08.99
350 Free
35.08
3:54.92
400 Free
33.79
4:28.71
100 Free
1:08.87
797 Benjamin Stafford 4:28.74 17 A Min AA: 4:28.19 (+0.55s | 0.2%) Mission Viejo Nadadores 07/23/2025 2025 CA SCS Summer A G Champs
798 Matthew Ritchie 4:28.76 17 A Min AA: 4:28.19 (+0.57s | 0.2%) Bolles School Sharks 06/26/2025 2025 June TYR Classic
50 Free
29.27
29.27
100 Free
31.91
1:01.18
100 Free
1:01.18
150 Free
33.18
1:34.36
200 Free
33.96
2:08.32
100 Free
1:07.14
250 Free
34.73
2:43.05
300 Free
35.50
3:18.55
100 Free
1:10.23
350 Free
35.45
3:54.00
400 Free
34.76
4:28.76
100 Free
1:10.21
799 Gary Cooler 4:28.82 17 A Min AA: 4:28.19 (+0.63s | 0.2%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
30.17
30.17
100 Free
33.22
1:03.39
100 Free
1:03.39
150 Free
34.45
1:37.84
200 Free
34.88
2:12.72
100 Free
1:09.33
250 Free
35.24
2:47.96
300 Free
34.99
3:22.95
100 Free
1:10.23
350 Free
34.95
3:57.90
400 Free
30.92
4:28.82
100 Free
1:05.87
800 Brian Hernandez 4:28.85 16 A Min AA: 4:28.19 (+0.66s | 0.2%) Canyons Aquatic Club 07/24/2025 2025 CA SCS Summer A G Champs CANY

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