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USA Boys 17-18 - 400 M IM

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
951 Arthur Romero Rabello 5:19.64 17 BB Min A: 5:15.09 (+4.55s | 1.4%) Montverde Aquatic Club 06/12/2025 2025 RAFC Summer Solstice
50 Fly
31.78
31.78
100 Fly
40.49
1:12.27
100 Fly
1:12.27
150 Back
45.00
1:57.27
200 Back
44.20
2:41.47
100 Back
1:29.20
250 Breast
41.15
3:22.62
300 Breast
47.82
4:10.44
100 Breast
1:28.97
350 Free
35.85
4:46.29
400 Free
33.35
5:19.64
100 Free
1:09.20
952 William Thomas 5:19.65 17 BB Min A: 5:15.09 (+4.56s | 1.4%) Rose Bowl Aquatics 07/21/2022 2022 CA SCS MVN Summer JO S
100 Fly
1:09.87
1:09.87
100 Fly
1:09.87
200 Back
1:22.48
2:32.35
100 Back
1:22.48
300 Breast
1:35.75
4:08.10
100 Breast
1:35.75
400 Free
1:11.55
5:19.65
100 Free
1:11.55
953 Tyler Bowdoin 5:19.69 17 BB Min A: 5:15.09 (+4.60s | 1.4%) Tualatin Hills Swim Club 05/02/2025 2025 THSC Spring Invitational
50 Fly
31.41
31.41
100 Fly
37.50
1:08.91
100 Fly
1:08.91
150 Back
42.74
1:51.65
200 Back
42.36
2:34.01
100 Back
1:25.10
250 Breast
45.91
3:19.92
300 Breast
46.47
4:06.39
100 Breast
1:32.38
350 Free
37.22
4:43.61
400 Free
36.08
5:19.69
100 Free
1:13.30
954 Alexander Ries 5:19.82 18 BB Min A: 5:15.09 (+4.73s | 1.5%) Mendocino Coast Sea Dragons 05/12/2023 Neptune Swimming Long Course CBA+
955 Eric Akers 5:19.87 18 BB Min A: 5:15.09 (+4.78s | 1.5%) Machine Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
50 Fly
32.34
32.34
100 Fly
37.85
1:10.19
100 Fly
1:10.19
150 Back
41.78
1:51.97
200 Back
42.09
2:34.06
100 Back
1:23.87
250 Breast
45.98
3:20.04
300 Breast
48.11
4:08.15
100 Breast
1:34.09
350 Free
35.93
4:44.08
400 Free
35.79
5:19.87
100 Free
1:11.72
956 Sean Tracy 5:19.87 17 BB Min A: 5:15.09 (+4.78s | 1.5%) North Jeffco Swim Team 06/13/2025 2025 CO CSI Long Course Open
50 Fly
33.71
33.71
100 Fly
39.76
1:13.47
100 Fly
1:13.47
150 Back
40.43
1:53.90
200 Back
40.44
2:34.34
100 Back
1:20.87
250 Breast
44.34
3:18.68
300 Breast
47.33
4:06.01
100 Breast
1:31.67
350 Free
37.04
4:43.05
400 Free
36.82
5:19.87
100 Free
1:13.86
957 Andrew Oh 5:19.91 18 BB Min A: 5:15.09 (+4.82s | 1.5%) Rose Bowl Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Fly
31.84
31.84
100 Fly
36.23
1:08.07
100 Fly
1:08.07
150 Back
44.19
1:52.26
200 Back
43.56
2:35.82
100 Back
1:27.75
250 Breast
43.68
3:19.50
300 Breast
45.69
4:05.19
100 Breast
1:29.37
350 Free
38.26
4:43.45
400 Free
36.46
5:19.91
100 Free
1:14.72
958 Jonathan Yuan 5:19.93 18 BB Min A: 5:15.09 (+4.84s | 1.5%) Palo Alto Stanford Aquatics 07/08/2022 2022 Pacific Swimming 14 Under LCM JOs
959 Jake Moats 5:19.98 17 BB Min A: 5:15.09 (+4.89s | 1.5%) Occoquan Swimming 05/17/2024 HNVR Storm Surge 2024
960 Grant Castillon 5:20.04 18 BB Min A: 5:15.09 (+4.95s | 1.5%) Nu Wave Swim Club 06/20/2025 2025 Falfins Long Course Open
50 Fly
31.64
31.64
100 Fly
37.98
1:09.62
100 Fly
1:09.62
150 Back
41.45
1:51.07
200 Back
40.33
2:31.40
100 Back
1:21.78
250 Breast
49.20
3:20.60
300 Breast
50.12
4:10.72
100 Breast
1:39.32
350 Free
35.49
4:46.21
400 Free
33.83
5:20.04
100 Free
1:09.32
961 Quinn Johnson 5:20.13 18 BB Min A: 5:15.09 (+5.04s | 1.6%) Tampa Elite Aquatics 04/26/2025 10th Annual Hohne Memorial Invitational
962 Gregory Ospina 5:20.14 17 BB Min A: 5:15.09 (+5.05s | 1.6%) Santa Clara Swim Club 07/28/2022 Long Course Far Westerns
963 Ari Morrozoff 5:20.18 17 BB Min A: 5:15.09 (+5.09s | 1.6%) Tide Swimming 07/06/2023 2023 TIDE Summer Awards
50 Fly
32.22
32.22
100 Fly
38.55
1:10.78
100 Fly
1:10.78
150 Back
42.83
1:53.61
200 Back
41.00
2:34.61
100 Back
1:23.83
250 Breast
49.56
3:24.17
300 Breast
49.41
4:13.58
100 Breast
1:38.97
350 Free
33.99
4:47.57
400 Free
32.61
5:20.18
100 Free
1:06.60
964 Nathaniel Beeney 5:20.22 18 BB Min A: 5:15.09 (+5.13s | 1.6%) Unattached 06/19/2025 2025 Shark Open
50 Fly
33.64
33.64
100 Fly
39.34
1:12.98
100 Fly
1:12.98
150 Back
43.11
1:56.09
200 Back
42.16
2:38.25
100 Back
1:25.27
250 Breast
49.36
3:27.61
300 Breast
48.03
4:15.64
100 Breast
1:37.39
350 Free
32.77
4:48.41
400 Free
31.81
5:20.22
100 Free
1:04.58
965 Alejandro Pi'a Vera 5:20.23 17 BB Min A: 5:15.09 (+5.14s | 1.6%) Rosarito Nadadores 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
966 Jameson Coles 5:20.24 17 BB Min A: 5:15.09 (+5.15s | 1.6%) Nitro Swimming 04/11/2025 2025 ST TXLA 11 Over Long Course Kick Off
50 Fly
30.98
30.98
100 Fly
36.12
1:07.10
100 Fly
1:07.10
150 Back
44.43
1:51.53
200 Back
44.16
2:35.69
100 Back
1:28.59
250 Breast
42.64
3:18.33
300 Breast
45.13
4:03.46
100 Breast
1:27.77
350 Free
39.10
4:42.56
400 Free
37.68
5:20.24
100 Free
1:16.78
967 Gabe Bosler-Kilmer 5:20.25 18 BB Min A: 5:15.09 (+5.16s | 1.6%) Lake Erie Silver Dolphins 06/27/2025 2025 55th FREEDLANDER MEET
968 Leo Kargin 5:20.27 18 BB Min A: 5:15.09 (+5.18s | 1.6%) Palo Alto Stanford Aquatics 06/24/2023 Orinda Aquatics Senior Open Long Course Meet
969 Stockton Rogers 5:20.28 16 BB Min A: 5:15.09 (+5.19s | 1.6%) Olympus Aquatics 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Fly
34.15
34.15
100 Fly
39.09
1:13.24
100 Fly
1:13.24
150 Back
43.28
1:56.52
200 Back
40.89
2:37.41
100 Back
1:24.17
250 Breast
44.71
3:22.12
300 Breast
45.18
4:07.30
100 Breast
1:29.89
350 Free
36.88
4:44.18
400 Free
36.10
5:20.28
100 Free
1:12.98
970 David Atamian 5:20.46 17 BB Min A: 5:15.09 (+5.37s | 1.7%) Fontana Aquatics Club 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Fly
32.36
32.36
100 Fly
38.87
1:11.23
100 Fly
1:11.23
150 Back
40.32
1:51.55
200 Back
41.32
2:32.87
100 Back
1:21.64
250 Breast
47.06
3:19.93
300 Breast
48.99
4:08.92
100 Breast
1:36.05
350 Free
36.90
4:45.82
400 Free
34.64
5:20.46
100 Free
1:11.54
971 Aaron Bell 5:20.51 18 BB Min A: 5:15.09 (+5.42s | 1.7%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
972 Josiah Weber 5:20.56 17 BB Min A: 5:15.09 (+5.47s | 1.7%) SwimRVA 05/31/2024 2024 SwimRVA Success Bell
50 Fly
31.23
31.23
100 Fly
38.41
1:09.64
100 Fly
1:09.64
150 Back
45.92
1:55.56
200 Back
42.89
2:38.45
100 Back
1:28.81
250 Breast
45.95
3:24.40
300 Breast
46.02
4:10.42
100 Breast
1:31.97
350 Free
36.49
4:46.91
400 Free
33.65
5:20.56
100 Free
1:10.14
973 Blake Abney 5:20.65 18 BB Min A: 5:15.09 (+5.56s | 1.7%) Wasatch Front Fish Market 06/30/2023 WFFM Red, White And Black 2023
50 Fly
34.68
34.68
100 Fly
38.04
1:12.72
100 Fly
1:12.72
150 Back
42.71
1:55.43
200 Back
40.67
2:36.10
100 Back
1:23.38
250 Breast
45.55
3:21.65
300 Breast
45.49
4:07.14
100 Breast
1:31.04
350 Free
37.45
4:44.59
400 Free
36.06
5:20.65
100 Free
1:13.51
974 Rigney Helmedag 5:20.71 17 BB Min A: 5:15.09 (+5.62s | 1.8%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
975 Sebastian Pacheco 5:20.81 17 BB Min A: 5:15.09 (+5.72s | 1.8%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
50 Fly
32.84
32.84
100 Fly
36.66
1:09.50
100 Fly
1:09.50
150 Back
42.23
1:51.73
200 Back
41.22
2:32.95
100 Back
1:23.45
250 Breast
50.08
3:23.03
300 Breast
49.76
4:12.79
100 Breast
1:39.84
350 Free
35.11
4:47.90
400 Free
32.91
5:20.81
100 Free
1:08.02
976 Matthew Leach 5:20.87 17 BB Min A: 5:15.09 (+5.78s | 1.8%) Tide Swimming 07/20/2023 2023 VA LC Age Group Championships
977 Matteo Montague 5:20.92 18 BB Min A: 5:15.09 (+5.83s | 1.8%) Cascade Swim Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
50 Fly
32.29
32.29
100 Fly
37.98
1:10.27
100 Fly
1:10.27
150 Back
43.06
1:53.33
200 Back
42.48
2:35.81
100 Back
1:25.54
250 Breast
45.04
3:20.85
300 Breast
45.34
4:06.19
100 Breast
1:30.38
350 Free
38.01
4:44.20
400 Free
36.72
5:20.92
100 Free
1:14.73
978 Chase Ryan 5:20.98 17 BB Min A: 5:15.09 (+5.89s | 1.8%) Mission Viejo Nadadores 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
979 John Luisetti 5:20.98 17 BB Min A: 5:15.09 (+5.89s | 1.8%) Northern Sierra Swimming 06/20/2025 Reno Aquatic Club Gamble
50 Fly
31.96
31.96
100 Fly
38.01
1:09.97
100 Fly
1:09.97
150 Back
40.79
1:50.76
200 Back
40.89
2:31.65
100 Back
1:21.68
250 Breast
47.79
3:19.44
300 Breast
48.25
4:07.69
100 Breast
1:36.04
350 Free
38.32
4:46.01
400 Free
34.97
5:20.98
100 Free
1:13.29
980 Eros Santana 5:21.07 18 BB Min A: 5:15.09 (+5.98s | 1.9%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
981 Elliot Vech 5:21.16 16 BB Min A: 5:15.09 (+6.07s | 1.9%) Unattached 08/03/2023 2023 Central Zone 14 U Championship KS
50 Fly
32.40
32.40
100 Fly
36.44
1:08.85
100 Fly
1:08.85
150 Back
42.17
1:51.02
200 Back
41.59
2:32.61
100 Back
1:23.76
250 Breast
47.13
3:19.74
300 Breast
47.22
4:06.96
100 Breast
1:34.35
350 Free
38.05
4:45.01
400 Free
36.15
5:21.16
100 Free
1:14.20
982 Dylan Amador 5:21.16 18 BB Min A: 5:15.09 (+6.07s | 1.9%) Livermore AquaCowboys 07/23/2022 SRVA LCM CBBB+
983 Alejandro Aceves 5:21.22 18 BB Min A: 5:15.09 (+6.13s | 1.9%) Mission Viejo Nadadores 06/13/2024 2024 CA SCS RMDA June Age Group Invite
50 Fly
31.47
31.47
100 Fly
38.39
1:09.86
100 Fly
1:09.86
150 Back
42.67
1:52.53
200 Back
41.58
2:34.11
100 Back
1:24.25
250 Breast
46.04
3:20.15
300 Breast
46.88
4:07.03
100 Breast
1:32.92
350 Free
37.84
4:44.87
400 Free
36.35
5:21.22
100 Free
1:14.19
984 George Collier 5:21.23 17 BB Min A: 5:15.09 (+6.14s | 1.9%) Greater Omaha Aquatics Leopard 07/07/2023 2023 SD SFST Sanford Invitation
50 Fly
31.24
31.24
100 Fly
37.23
1:08.47
100 Fly
1:08.47
150 Back
40.75
1:49.22
200 Back
40.92
2:30.14
100 Back
1:21.67
250 Breast
46.73
3:16.87
300 Breast
48.70
4:05.57
100 Breast
1:35.43
350 Free
39.18
4:44.75
400 Free
36.48
5:21.23
100 Free
1:15.66
985 Bryce Barrow 5:21.32 16 BB Min A: 5:15.09 (+6.23s | 1.9%) Christus Louisiana Aquatic Clu 06/20/2025 2025 FAST Independence Invitational
50 Fly
33.21
33.21
100 Fly
38.82
1:12.03
100 Fly
1:12.03
150 Back
43.05
1:55.08
200 Back
42.28
2:37.36
100 Back
1:25.33
250 Breast
46.53
3:23.89
300 Breast
47.29
4:11.18
100 Breast
1:33.82
350 Free
35.82
4:47.00
400 Free
34.32
5:21.32
100 Free
1:10.14
986 Niklas Kuusela 5:21.35 17 BB Min A: 5:15.09 (+6.26s | 1.9%) Alto Swim Club 07/19/2025 Alto Last Splash
987 Tony Zhang 5:21.36 17 BB Min A: 5:15.09 (+6.27s | 2.0%) Nova of Virginia 06/24/2022 2022 VA NOVA LC Summer Splash
50 Fly
33.64
33.64
100 Fly
38.64
1:12.28
100 Fly
1:12.28
150 Back
40.61
1:52.89
200 Back
39.79
2:32.68
100 Back
1:20.40
250 Breast
46.87
3:19.56
300 Breast
47.48
4:07.04
100 Breast
1:34.35
350 Free
37.39
4:44.43
400 Free
36.93
5:21.36
100 Free
1:14.32
988 David Diaz 5:21.39 18 BB Min A: 5:15.09 (+6.30s | 2.0%) El Paso Aqua Posse 07/19/2024 2024 BD LCM Border Champs
50 Fly
31.60
31.60
100 Fly
38.10
1:09.70
100 Fly
1:09.70
150 Back
43.11
1:52.81
200 Back
41.39
2:34.20
100 Back
1:24.50
250 Breast
47.82
3:22.02
300 Breast
47.42
4:09.44
100 Breast
1:35.24
350 Free
37.52
4:46.96
400 Free
34.43
5:21.39
100 Free
1:11.95
989 Jonathann Grina 5:21.57 17 BB Min A: 5:15.09 (+6.48s | 2.0%) South Valley Makos 05/19/2023 2023 Quicksilver Swimming LC CBA+ Meet
50 Fly
32.92
32.92
100 Fly
39.39
1:12.31
100 Fly
1:12.31
150 Back
43.62
1:55.93
200 Back
40.32
2:36.25
100 Back
1:23.94
250 Breast
46.19
3:22.44
300 Breast
46.97
4:09.41
100 Breast
1:33.16
350 Free
37.11
4:46.52
400 Free
35.05
5:21.57
100 Free
1:12.16
990 Noah DiStefano 5:21.59 17 BB Min A: 5:15.09 (+6.50s | 2.0%) Pikes Peak Athletics 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Fly
32.25
32.25
100 Fly
38.38
1:10.64
100 Fly
1:10.64
150 Back
41.89
1:52.53
200 Back
40.76
2:33.29
100 Back
1:22.65
250 Breast
47.42
3:20.71
300 Breast
48.14
4:08.85
100 Breast
1:35.56
350 Free
36.45
4:45.30
400 Free
36.29
5:21.59
100 Free
1:12.74
991 Joshua Fox 5:21.60 18 BB Min A: 5:15.09 (+6.51s | 2.0%) Southern Utah Swimming Associa 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Fly
31.93
31.93
100 Fly
38.85
1:10.78
100 Fly
1:10.78
150 Back
42.23
1:53.01
200 Back
41.08
2:34.09
100 Back
1:23.31
250 Breast
46.26
3:20.35
300 Breast
46.97
4:07.32
100 Breast
1:33.23
350 Free
37.24
4:44.56
400 Free
37.04
5:21.60
100 Free
1:14.28
992 Thomas Fernandez 5:21.63 17 BB Min A: 5:15.09 (+6.54s | 2.0%) Desert Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
993 Bradley Zhao 5:21.68 17 BB Min A: 5:15.09 (+6.59s | 2.0%) The Fish 06/20/2025 2025 GCST MARK MCCAW SUMMER
50 Fly
32.09
32.09
100 Fly
37.05
1:09.14
100 Fly
1:09.14
150 Back
42.77
1:51.91
200 Back
43.17
2:35.08
100 Back
1:25.94
250 Breast
46.83
3:21.91
300 Breast
48.58
4:10.49
100 Breast
1:35.41
350 Free
35.78
4:46.27
400 Free
35.41
5:21.68
100 Free
1:11.19
994 James Edwards 5:21.84 17 BB Min A: 5:15.09 (+6.75s | 2.1%) Nova of Virginia 06/29/2023 NOVA Firecracker Meet
50 Fly
33.66
33.66
100 Fly
38.12
1:11.78
100 Fly
1:11.78
150 Back
41.79
1:53.57
200 Back
40.75
2:34.32
100 Back
1:22.54
250 Breast
47.53
3:21.85
300 Breast
48.31
4:10.16
100 Breast
1:35.84
350 Free
36.63
4:46.79
400 Free
35.05
5:21.84
100 Free
1:11.68
995 Devin Fitzgerald 5:21.84 17 BB Min A: 5:15.09 (+6.75s | 2.1%) Team Eugene Aquatics 06/06/2025 2025 THSC June Invitational
50 Fly
31.81
31.81
100 Fly
39.56
1:11.37
100 Fly
1:11.37
150 Back
40.70
1:52.07
200 Back
41.23
2:33.30
100 Back
1:21.93
250 Breast
44.82
3:18.12
300 Breast
47.40
4:05.52
100 Breast
1:32.22
350 Free
38.58
4:44.10
400 Free
37.74
5:21.84
100 Free
1:16.32
996 Fernando Ehlers 5:21.88 17 BB Min A: 5:15.09 (+6.79s | 2.1%) SwimRise Aquatics 05/02/2026 SwimRise IMX IMR Challenge
997 Colton Allen 5:21.89 18 BB Min A: 5:15.09 (+6.80s | 2.1%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
998 Hiroto Steadman 5:21.91 18 BB Min A: 5:15.09 (+6.82s | 2.1%) Hilltop Aquatic Swim Team 07/19/2022 2022 UT LC Champs
50 Fly
34.11
34.11
100 Fly
40.35
1:14.46
100 Fly
1:14.46
150 Back
42.48
1:56.94
200 Back
41.31
2:38.25
100 Back
1:23.79
250 Breast
45.53
3:23.78
300 Breast
45.62
4:09.40
100 Breast
1:31.15
350 Free
36.18
4:45.58
400 Free
36.33
5:21.91
100 Free
1:12.51
999 Karter Gladis 5:21.96 16 BB Min A: 5:15.09 (+6.87s | 2.1%) City of North Charleston Swim 06/20/2025 2025 GCST MARK MCCAW SUMMER
50 Fly
35.30
35.30
100 Fly
43.12
1:18.42
100 Fly
1:18.42
150 Back
43.71
2:02.13
200 Back
42.00
2:44.13
100 Back
1:25.71
250 Breast
41.10
3:25.23
300 Breast
42.78
4:08.01
100 Breast
1:23.88
350 Free
38.50
4:46.51
400 Free
35.45
5:21.96
100 Free
1:13.95
1000 Gavin Wells 5:22.04 18 BB Min A: 5:15.09 (+6.95s | 2.2%) Quicksilver Swimming 07/08/2022 2022 Pacific Swimming 14 Under LCM JOs

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