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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
501 Wenjie Zou 4:59.65 18 AA Min AAA: 4:48.79 (+10.86s | 3.6%) Santa Clara Swim Club 07/27/2023 Long Course Far Westerns
502 Hunter Bian 4:59.66 18 AA Min AAA: 4:48.79 (+10.87s | 3.6%) Pleasanton Seahawks 07/27/2023 Long Course Far Westerns
503 Jacob Ceja 4:59.67 17 AA Min AAA: 4:48.79 (+10.88s | 3.6%) Terrapins Swim Team 06/27/2024 Arena Grand Challenge 2024
504 Adrian Zolnierczyk 4:59.77 18 AA Min AAA: 4:48.79 (+10.98s | 3.7%) Arizona Dolphins 07/26/2022 Finals Western Zone Senior Champs
50 Fly
30.92
30.92
100 Fly
35.92
1:06.84
100 Fly
1:06.84
150 Back
38.82
1:45.66
200 Back
38.92
2:24.58
100 Back
1:17.74
250 Breast
43.49
3:08.07
300 Breast
44.82
3:52.89
100 Breast
1:28.31
350 Free
33.48
4:26.37
400 Free
33.40
4:59.77
100 Free
1:06.88
505 Thomas Kalka 4:59.77 18 AA Min AAA: 4:48.79 (+10.98s | 3.7%) Nation\\\\\\'s Capital Swim Club 04/26/2024 2024 Helen Wang Sunflower Classic
506 Jaden Akpan 4:59.78 18 AA Min AAA: 4:48.79 (+10.99s | 3.7%) Boise YMCA Swim Team 06/06/2025 2025 TRI CITY INVITATIONAL
507 Roy Ramirez 4:59.93 17 AA Min AAA: 4:48.79 (+11.14s | 3.7%) La Mirada Armada 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Fly
30.43
30.43
100 Fly
34.77
1:05.20
100 Fly
1:05.20
150 Back
41.61
1:46.81
200 Back
40.27
2:27.08
100 Back
1:21.88
250 Breast
41.03
3:08.11
300 Breast
42.82
3:50.94
100 Breast
1:23.86
350 Free
35.05
4:25.99
400 Free
33.94
4:59.93
100 Free
1:08.99
508 Emmett Hansen 4:59.94 17 AA Min AAA: 4:48.79 (+11.15s | 3.7%) Utah Valley Aquatics 07/24/2025 2025 RAFC Last Splash Invitational
50 Fly
31.40
31.40
100 Fly
36.40
1:07.80
100 Fly
1:07.80
150 Back
37.60
1:45.40
200 Back
36.92
2:22.32
100 Back
1:14.52
250 Breast
42.88
3:05.20
300 Breast
43.92
3:49.12
100 Breast
1:26.80
350 Free
36.01
4:25.13
400 Free
34.81
4:59.94
100 Free
1:10.82
509 Gabriel Isely 4:59.96 18 AA Min AAA: 4:48.79 (+11.17s | 3.7%) Coast Gaurd Blue Dolphins 01/13/2024 NOVA LC Winter Invitational
50 Fly
29.74
29.74
100 Fly
34.24
1:03.98
100 Fly
1:03.98
150 Back
39.86
1:43.84
200 Back
39.03
2:22.87
100 Back
1:18.89
250 Breast
44.11
3:06.98
300 Breast
44.60
3:51.58
100 Breast
1:28.71
350 Free
34.92
4:26.50
400 Free
33.46
4:59.96
100 Free
1:08.38
510 Aneesh Veeravatnam 4:59.96 18 AA Min AAA: 4:48.79 (+11.17s | 3.7%) Canyons Aquatic Club 07/21/2022 2022 CA RAA Summer JO S
50 Fly
30.52
30.52
100 Fly
34.75
1:05.27
100 Fly
1:05.27
150 Back
37.23
1:42.50
200 Back
37.68
2:20.18
100 Back
1:14.91
250 Breast
44.62
3:04.80
300 Breast
46.06
3:50.86
100 Breast
1:30.68
350 Free
34.94
4:25.80
400 Free
34.16
4:59.96
100 Free
1:09.10
511 Sebastian Wrona 4:59.97 18 AA Min AAA: 4:48.79 (+11.18s | 3.7%) Olympus Aquatics 06/12/2024 2024 UT CHAT INVITATIONAL
50 Fly
28.55
28.55
100 Fly
33.88
1:02.43
100 Fly
1:02.43
150 Back
40.45
1:42.88
200 Back
39.68
2:22.56
100 Back
1:20.13
250 Breast
44.37
3:06.93
300 Breast
45.53
3:52.46
100 Breast
1:29.90
350 Free
34.76
4:27.22
400 Free
32.75
4:59.97
100 Free
1:07.51
512 Kyle Sarmiento 5:00.01 16 AA Min AAA: 4:48.79 (+11.22s | 3.7%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
513 Kaleb Montgomery 5:00.05 17 AA Min AAA: 4:48.79 (+11.26s | 3.8%) Unattached 08/02/2023 2023 Western Zone Age Group Championships
50 Fly
30.29
30.29
100 Fly
35.27
1:05.56
100 Fly
1:05.56
150 Back
39.70
1:45.26
200 Back
39.88
2:25.14
100 Back
1:19.58
250 Breast
40.93
3:06.07
300 Breast
42.99
3:49.06
100 Breast
1:23.92
350 Free
35.64
4:24.70
400 Free
35.35
5:00.05
100 Free
1:10.99
514 Samuel Cook 5:00.11 17 AA Min AAA: 4:48.79 (+11.32s | 3.8%) Bolles School Sharks 06/26/2025 2025 June TYR Classic
50 Fly
31.98
31.98
100 Fly
38.00
1:09.98
100 Fly
1:09.98
150 Back
40.61
1:50.59
200 Back
38.88
2:29.47
100 Back
1:19.49
250 Breast
40.86
3:10.33
300 Breast
40.60
3:50.93
100 Breast
1:21.46
350 Free
36.12
4:27.05
400 Free
33.06
5:00.11
100 Free
1:09.18
515 Trenton Reimer 5:00.11 17 AA Min AAA: 4:48.79 (+11.32s | 3.8%) Socal Aquatics Association 07/24/2025 2025 CA SCS Summer A G Champs CANY
516 Douglas Sims 5:00.17 17 AA Min AAA: 4:48.79 (+11.38s | 3.8%) Nation\\\\\\'s Capital Swim Club 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Fly
30.92
30.92
100 Fly
34.63
1:05.55
100 Fly
1:05.55
150 Back
38.24
1:43.79
200 Back
36.48
2:20.27
100 Back
1:14.72
250 Breast
45.58
3:05.85
300 Breast
46.65
3:52.50
100 Breast
1:32.23
350 Free
34.51
4:27.01
400 Free
33.16
5:00.17
100 Free
1:07.67
517 Hunter Johnson 5:00.20 18 AA Min AAA: 4:48.79 (+11.41s | 3.8%) Rushmore Swim Team 07/21/2023 2023 SD State A Long Course Meet
50 Fly
31.30
31.30
100 Fly
35.50
1:06.80
100 Fly
1:06.80
150 Back
38.70
1:45.50
200 Back
37.10
2:22.60
100 Back
1:15.80
250 Breast
45.07
3:07.67
300 Breast
44.99
3:52.66
100 Breast
1:30.06
350 Free
34.59
4:27.25
400 Free
32.95
5:00.20
100 Free
1:07.54
518 Canyon Lenon 5:00.23 17 AA Min AAA: 4:48.79 (+11.44s | 3.8%) Boulder City Henderson Swim Te 07/24/2025 2025 CA SCS Summer A G Champs CANY
519 Nathan Tran 5:00.24 18 AA Min AAA: 4:48.79 (+11.45s | 3.8%) Rockwall Aquatic Center of Exc 07/10/2025 2025 ST TXLA SZ LC Sectional Champs
50 Fly
31.12
31.12
100 Fly
34.91
1:06.03
100 Fly
1:06.03
150 Back
38.62
1:44.65
200 Back
38.13
2:22.78
100 Back
1:16.75
250 Breast
43.63
3:06.41
300 Breast
43.08
3:49.49
100 Breast
1:26.71
350 Free
36.50
4:25.99
400 Free
34.25
5:00.24
100 Free
1:10.75
520 Grady Garbarino 5:00.25 18 AA Min AAA: 4:48.79 (+11.46s | 3.8%) Scottsdale Aquatic Club 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
521 Elijah Redson 5:00.25 18 AA Min AAA: 4:48.79 (+11.46s | 3.8%) Rose Bowl Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Fly
29.95
29.95
100 Fly
35.69
1:05.64
100 Fly
1:05.64
150 Back
38.27
1:43.91
200 Back
38.03
2:21.94
100 Back
1:16.30
250 Breast
46.46
3:08.40
300 Breast
46.16
3:54.56
100 Breast
1:32.62
350 Free
34.03
4:28.59
400 Free
31.66
5:00.25
100 Free
1:05.69
522 Ivan Blystiv 5:00.28 18 AA Min AAA: 4:48.79 (+11.49s | 3.8%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Fly
31.49
31.49
100 Fly
37.60
1:09.09
100 Fly
1:09.09
150 Back
41.09
1:50.18
200 Back
39.74
2:29.92
100 Back
1:20.83
250 Breast
40.42
3:10.34
300 Breast
42.63
3:52.97
100 Breast
1:23.05
350 Free
34.35
4:27.32
400 Free
32.96
5:00.28
100 Free
1:07.31
523 John Laidlaw 5:00.32 18 AA Min AAA: 4:48.79 (+11.53s | 3.8%) Wolverine Aquatics 07/25/2024 2024 Long Course Far Western Championship
524 Anderson Ranson 5:00.33 18 AA Min AAA: 4:48.79 (+11.54s | 3.8%) Piranhas YMCA of the Suncoast 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Fly
31.27
31.27
100 Fly
36.23
1:07.50
100 Fly
1:07.50
150 Back
39.19
1:46.69
200 Back
38.63
2:25.32
100 Back
1:17.82
250 Breast
43.59
3:08.91
300 Breast
45.33
3:54.24
100 Breast
1:28.92
350 Free
33.51
4:27.75
400 Free
32.58
5:00.33
100 Free
1:06.09
525 William Truskowski 5:00.33 18 AA Min AAA: 4:48.79 (+11.54s | 3.8%) Rochester Swim Club 06/13/2025 2025 MN RSC Summerfest
50 Fly
31.07
31.07
100 Fly
34.48
1:05.55
100 Fly
1:05.55
150 Back
39.53
1:45.08
200 Back
37.52
2:22.60
100 Back
1:17.05
250 Breast
42.88
3:05.48
300 Breast
42.05
3:47.53
100 Breast
1:24.93
350 Free
37.60
4:25.13
400 Free
35.20
5:00.33
100 Free
1:12.80
526 Ethan Persten 5:00.33 17 AA Min AAA: 4:48.79 (+11.54s | 3.8%) TS Aquatics 05/01/2026 Jesse Vasallo Swimming Invitational
50 Fly
29.41
29.41
100 Fly
35.07
1:04.48
100 Fly
1:04.48
150 Back
40.28
1:44.76
200 Back
41.20
2:25.96
100 Back
1:21.48
250 Breast
42.48
3:08.44
300 Breast
45.09
3:53.53
100 Breast
1:27.57
350 Free
33.05
4:26.58
400 Free
33.75
5:00.33
100 Free
1:06.80
527 Theodore Putt 5:00.44 17 AA Min AAA: 4:48.79 (+11.65s | 3.9%) Valley Aquatics 07/17/2025 2025 PN 13 O LC Senior Championships
528 Carson King 5:00.52 17 AA Min AAA: 4:48.79 (+11.73s | 3.9%) Pikes Peak Athletics 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Fly
31.49
31.49
100 Fly
36.78
1:08.27
100 Fly
1:08.27
150 Back
41.63
1:49.90
200 Back
41.29
2:31.19
100 Back
1:22.92
250 Breast
40.91
3:12.10
300 Breast
41.40
3:53.50
100 Breast
1:22.31
350 Free
34.64
4:28.14
400 Free
32.38
5:00.52
100 Free
1:07.02
529 Christopher Karling 5:00.54 18 AA Min AAA: 4:48.79 (+11.75s | 3.9%) Swim Torrance 07/20/2023 2023 CA CITI Summer Age Group Championships
530 Ethan Lee 5:00.55 18 AA Min AAA: 4:48.79 (+11.76s | 3.9%) Rockville Montgomery Swim Club 05/18/2023 2023 EZ LC Speedo Super Sectional
100 Fly
1:07.95
1:07.95
100 Fly
1:07.95
200 Back
1:19.76
2:27.71
100 Back
1:19.76
300 Breast
1:23.56
3:51.27
100 Breast
1:23.56
400 Free
1:09.28
5:00.55
100 Free
1:09.28
531 Carter Dumont 5:00.55 17 AA Min AAA: 4:48.79 (+11.76s | 3.9%) T2 Aquatics 07/17/2025 2025 Florida Summer Senior Championships
50 Fly
30.31
30.31
100 Fly
35.18
1:05.49
100 Fly
1:05.49
150 Back
37.79
1:43.28
200 Back
37.37
2:20.65
100 Back
1:15.16
250 Breast
44.80
3:05.45
300 Breast
46.44
3:51.89
100 Breast
1:31.24
350 Free
34.70
4:26.59
400 Free
33.96
5:00.55
100 Free
1:08.66
532 Tyler Delaney 5:00.55 17 AA Min AAA: 4:48.79 (+11.76s | 3.9%) Pacific Swim 07/24/2025 2025 SI LC AG CHAMPS
50 Fly
31.11
31.11
100 Fly
35.88
1:06.99
100 Fly
1:06.99
150 Back
38.68
1:45.67
200 Back
37.97
2:23.64
100 Back
1:16.65
250 Breast
43.01
3:06.65
300 Breast
44.20
3:50.85
100 Breast
1:27.21
350 Free
35.21
4:26.06
400 Free
34.49
5:00.55
100 Free
1:09.70
533 Caleb Wurtz 5:00.57 17 AA Min AAA: 4:48.79 (+11.78s | 3.9%) Pikes Peak Athletics 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Fly
30.96
30.96
100 Fly
34.71
1:05.67
100 Fly
1:05.67
150 Back
40.82
1:46.49
200 Back
40.17
2:26.66
100 Back
1:20.99
250 Breast
43.11
3:09.77
300 Breast
41.92
3:51.69
100 Breast
1:25.03
350 Free
35.57
4:27.26
400 Free
33.31
5:00.57
100 Free
1:08.88
534 Landen Tran 5:00.61 16 AA Min AAA: 4:48.79 (+11.82s | 3.9%) Swim Neptune 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
535 Isaac Carr 5:00.64 18 AA Min AAA: 4:48.79 (+11.85s | 3.9%) Unattached 08/06/2021 FMC 2021 Central Zone 14 And Under Champ
50 Fly
29.99
29.99
100 Fly
35.79
1:05.78
100 Fly
1:05.78
150 Back
39.48
1:45.26
200 Back
38.80
2:24.06
100 Back
1:18.28
250 Breast
43.33
3:07.39
300 Breast
44.07
3:51.46
100 Breast
1:27.40
350 Free
35.19
4:26.65
400 Free
33.99
5:00.64
100 Free
1:09.18
536 Cole Canaday 5:00.66 18 AA Min AAA: 4:48.79 (+11.87s | 3.9%) Issaquah Swim Team 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Fly
29.90
29.90
100 Fly
35.08
1:04.98
100 Fly
1:04.98
150 Back
39.62
1:44.60
200 Back
39.83
2:24.43
100 Back
1:19.45
250 Breast
42.12
3:06.55
300 Breast
43.66
3:50.21
100 Breast
1:25.78
350 Free
35.75
4:25.96
400 Free
34.70
5:00.66
100 Free
1:10.45
537 Halcyon Lee 5:00.72 18 AA Min AAA: 4:48.79 (+11.93s | 4.0%) Orange County Gold 07/11/2025 2025 LAI Entries
538 Owen Johnson 5:00.75 18 AA Min AAA: 4:48.79 (+11.96s | 4.0%) Rushmore Swim Team 07/19/2024 2024 South Dakota Long Course State A
50 Fly
30.46
30.46
100 Fly
35.46
1:05.92
100 Fly
1:05.92
150 Back
40.74
1:46.66
200 Back
39.08
2:25.74
100 Back
1:19.82
250 Breast
41.70
3:07.44
300 Breast
42.68
3:50.12
100 Breast
1:24.38
350 Free
36.58
4:26.70
400 Free
34.05
5:00.75
100 Free
1:10.63
539 Anthony Kim 5:00.81 17 AA Min AAA: 4:48.79 (+12.02s | 4.0%) Porter Valley Polar Bears 07/23/2025 2025 CA SCS Summer A G Champs
540 Benjamin Tungate 5:00.82 17 AA Min AAA: 4:48.79 (+12.03s | 4.0%) Cavalier Aquatics/Piedmont Fam 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Fly
30.45
30.45
100 Fly
34.95
1:05.40
100 Fly
1:05.40
150 Back
39.80
1:45.20
200 Back
38.61
2:23.81
100 Back
1:18.41
250 Breast
46.01
3:09.82
300 Breast
45.15
3:54.97
100 Breast
1:31.16
350 Free
33.77
4:28.74
400 Free
32.08
5:00.82
100 Free
1:05.85
541 Matthew D'Orazio 5:00.83 18 AA Min AAA: 4:48.79 (+12.04s | 4.0%) Alamo Area Aquatic Association 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Fly
31.03
31.03
100 Fly
34.93
1:05.96
100 Fly
1:05.96
150 Back
38.07
1:44.03
200 Back
37.36
2:21.39
100 Back
1:15.43
250 Breast
44.31
3:05.70
300 Breast
44.62
3:50.32
100 Breast
1:28.93
350 Free
35.93
4:26.25
400 Free
34.58
5:00.83
100 Free
1:10.51
542 Alex Pahlevanpour 5:00.90 18 AA Min AAA: 4:48.79 (+12.11s | 4.0%) Machine Aquatics 01/13/2024 NOVA LC Winter Invitational
50 Fly
30.43
30.43
100 Fly
35.55
1:05.98
100 Fly
1:05.98
150 Back
38.13
1:44.11
200 Back
38.21
2:22.32
100 Back
1:16.34
250 Breast
45.10
3:07.42
300 Breast
45.82
3:53.24
100 Breast
1:30.92
350 Free
34.33
4:27.57
400 Free
33.33
5:00.90
100 Free
1:07.66
543 Rowan Young-McMurchie 5:01.06 18 AA Min AAA: 4:48.79 (+12.27s | 4.1%) Tri-city Channel Cats 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Fly
30.80
30.80
100 Fly
35.63
1:06.43
100 Fly
1:06.43
150 Back
39.46
1:45.89
200 Back
38.18
2:24.07
100 Back
1:17.64
250 Breast
43.73
3:07.80
300 Breast
45.88
3:53.68
100 Breast
1:29.61
350 Free
34.94
4:28.62
400 Free
32.44
5:01.06
100 Free
1:07.38
544 Tristan Dons 5:01.15 17 AA Min AAA: 4:48.79 (+12.36s | 4.1%) Charger Aquatics 06/26/2025 2025 TYR GO Challenge
100 Fly
1:04.89
1:04.89
100 Fly
1:04.89
200 Back
1:15.18
2:20.07
100 Back
1:15.18
300 Breast
1:31.30
3:51.37
100 Breast
1:31.30
400 Free
1:09.78
5:01.15
100 Free
1:09.78
545 Richard Craine 5:01.30 17 AA Min AAA: 4:48.79 (+12.51s | 4.2%) Occoquan Swimming 01/03/2026 2026 AAC LC Invite
50 Fly
32.75
32.75
100 Fly
36.18
1:08.93
100 Fly
1:08.93
150 Back
40.87
1:49.80
200 Back
38.90
2:28.70
100 Back
1:19.77
250 Breast
42.50
3:11.20
300 Breast
42.18
3:53.38
100 Breast
1:24.68
350 Free
35.45
4:28.83
400 Free
32.47
5:01.30
100 Free
1:07.92
546 Ethan Suehiro 5:01.31 18 AA Min AAA: 4:48.79 (+12.52s | 4.2%) Unattached 04/11/2024 2024 CA MVN Fran Crippen SMOC
50 Fly
29.49
29.49
100 Fly
35.24
1:04.73
100 Fly
1:04.73
150 Back
42.16
1:46.89
200 Back
40.92
2:27.81
100 Back
1:23.08
250 Breast
41.10
3:08.91
300 Breast
42.37
3:51.28
100 Breast
1:23.47
350 Free
35.44
4:26.72
400 Free
34.59
5:01.31
100 Free
1:10.03
547 Zane Schuman 5:01.40 17 AA Min AAA: 4:48.79 (+12.61s | 4.2%) AC Swim Club 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Fly
30.44
30.44
100 Fly
34.80
1:05.24
100 Fly
1:05.24
150 Back
38.72
1:43.96
200 Back
38.58
2:22.54
100 Back
1:17.30
250 Breast
44.85
3:07.39
300 Breast
45.71
3:53.10
100 Breast
1:30.56
350 Free
35.14
4:28.24
400 Free
33.16
5:01.40
100 Free
1:08.30
548 Gavin Miller 5:01.41 17 AA Min AAA: 4:48.79 (+12.62s | 4.2%) Sandpipers of Nevada 07/25/2024 2024 CA SCS BREA Summer A G Champs
549 Tanay Gupta 5:01.42 18 AA Min AAA: 4:48.79 (+12.63s | 4.2%) Santa Clara Swim Club 06/27/2024 Arena Grand Challenge 2024
550 Dawson Chu 5:01.42 18 AA Min AAA: 4:48.79 (+12.63s | 4.2%) Highlands Ranch Aquatics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Fly
29.12
29.12
100 Fly
34.80
1:03.92
100 Fly
1:03.92
150 Back
39.60
1:43.52
200 Back
38.81
2:22.33
100 Back
1:18.41
250 Breast
42.05
3:04.38
300 Breast
43.41
3:47.79
100 Breast
1:25.46
350 Free
36.92
4:24.71
400 Free
36.71
5:01.42
100 Free
1:13.63

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