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
701 Shenghao Xu 5:06.20 16 A Min AA: 5:01.89 (+4.31s | 1.4%) Seattle Metropolitan Aquatic C 05/29/2025 2025 IE VS Apple Capital
50 Fly
33.13
33.13
100 Fly
37.26
1:10.39
100 Fly
1:10.39
200 Back
1:21.32
2:31.71
100 Back
1:21.32
250 Breast
42.23
3:13.94
300 Breast
44.09
3:58.03
100 Breast
1:26.32
350 Free
33.81
4:31.84
400 Free
34.36
5:06.20
100 Free
1:08.17
702 Ethan Beck 5:06.24 17 A Min AA: 5:01.89 (+4.35s | 1.4%) Legacy Aquatics 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
703 Seth Hyde 5:06.25 17 A Min AA: 5:01.89 (+4.36s | 1.4%) Fast Falcons 05/16/2025 2025 FAST May Invite
50 Fly
33.56
33.56
100 Fly
37.50
1:11.06
100 Fly
1:11.06
150 Back
39.18
1:50.24
200 Back
37.40
2:27.64
100 Back
1:16.58
250 Breast
45.31
3:12.95
300 Breast
48.32
4:01.27
100 Breast
1:33.63
350 Free
34.09
4:35.36
400 Free
30.89
5:06.25
100 Free
1:04.98
704 Mason Nguyen 5:06.36 14 A Min AA: 5:01.89 (+4.47s | 1.5%) Aquazot Swim Club 07/20/2023 2023 CA SCS RAA Summer A G Champs
50 Fly
31.40
31.40
100 Fly
36.15
1:07.55
100 Fly
1:07.55
150 Back
39.85
1:47.40
200 Back
39.95
2:27.35
100 Back
1:19.80
250 Breast
43.54
3:10.89
300 Breast
44.58
3:55.47
100 Breast
1:28.12
350 Free
36.33
4:31.80
400 Free
34.56
5:06.36
100 Free
1:10.89
705 Iian Burnes 5:06.38 17 A Min AA: 5:01.89 (+4.49s | 1.5%) San Ramon Valley Aquatics 06/26/2025 2025 TYR GO Challenge
100 Fly
1:07.78
1:07.78
100 Fly
1:07.78
200 Back
1:21.13
2:28.91
100 Back
1:21.13
300 Breast
1:27.34
3:56.25
100 Breast
1:27.34
400 Free
1:10.13
5:06.38
100 Free
1:10.13
706 Chandler Rose 5:06.40 14 A Min AA: 5:01.89 (+4.51s | 1.5%) Hanover Aquatics 05/19/2023 HNVR Storm Surge 2023
707 Evan Boller 5:06.49 16 A Min AA: 5:01.89 (+4.60s | 1.5%) Coast Gaurd Blue Dolphins 01/17/2026 NOVA LC Winter Invitational
50 Fly
33.50
33.50
100 Fly
38.93
1:12.43
100 Fly
1:12.43
150 Back
40.80
1:53.23
200 Back
39.82
2:33.05
100 Back
1:20.62
250 Breast
43.15
3:16.20
300 Breast
42.83
3:59.03
100 Breast
1:25.98
350 Free
33.82
4:32.85
400 Free
33.64
5:06.49
100 Free
1:07.46
708 Reid Sungy 5:06.53 17 A Min AA: 5:01.89 (+4.64s | 1.5%) Front Range Barracudas 06/13/2025 2025 CO CSI Long Course Open
50 Fly
30.60
30.60
100 Fly
36.56
1:07.16
100 Fly
1:07.16
150 Back
39.66
1:46.82
200 Back
39.63
2:26.45
100 Back
1:19.29
250 Breast
43.17
3:09.62
300 Breast
43.82
3:53.44
100 Breast
1:26.99
350 Free
36.96
4:30.40
400 Free
36.13
5:06.53
100 Free
1:13.09
709 Liam Condon 5:06.53 14 A Min AA: 5:01.89 (+4.64s | 1.5%) Univ. Of Michigan Swim Team 08/03/2023 2023 Central Zone 14 U Championship IN
50 Fly
30.56
30.56
100 Fly
38.63
1:09.19
100 Fly
1:09.19
150 Back
40.75
1:49.94
200 Back
40.16
2:30.10
100 Back
1:20.91
250 Breast
45.32
3:15.42
300 Breast
46.90
4:02.32
100 Breast
1:32.22
350 Free
31.83
4:34.15
400 Free
32.38
5:06.53
100 Free
1:04.21
710 Peter Ziemba 5:06.64 16 A Min AA: 5:01.89 (+4.75s | 1.5%) Coast Gaurd Blue Dolphins 07/18/2024 2024 VA LC Senior Champs
50 Fly
31.35
31.35
100 Fly
35.42
1:06.77
100 Fly
1:06.77
150 Back
39.06
1:45.83
200 Back
39.07
2:24.90
100 Back
1:18.13
250 Breast
45.21
3:10.11
300 Breast
45.36
3:55.47
100 Breast
1:30.57
350 Free
36.14
4:31.61
400 Free
35.03
5:06.64
100 Free
1:11.17
711 Pierce Ryan 5:06.68 17 A Min AA: 5:01.89 (+4.79s | 1.6%) Alpha Aquatics 06/13/2024 2024 CA SCS CANY June Age Group Invite
50 Fly
30.05
30.05
100 Fly
34.86
1:04.91
100 Fly
1:04.91
150 Back
40.86
1:45.77
200 Back
40.75
2:26.52
100 Back
1:21.61
250 Breast
44.51
3:11.03
300 Breast
44.17
3:55.20
100 Breast
1:28.68
350 Free
36.37
4:31.57
400 Free
35.11
5:06.68
100 Free
1:11.48
712 Tyler Stargardt 5:06.82 17 A Min AA: 5:01.89 (+4.93s | 1.6%) Tampa Bay Aquatic Club 05/16/2025 2025 SAINT PETE S 2nd LONG COURSE MEET
50 Fly
32.99
32.99
100 Fly
33.55
1:06.54
100 Fly
1:06.54
150 Back
41.14
1:47.68
200 Back
40.49
2:28.17
100 Back
1:21.63
250 Breast
43.36
3:11.53
300 Breast
45.35
3:56.88
100 Breast
1:28.71
350 Free
36.04
4:32.92
400 Free
33.90
5:06.82
100 Free
1:09.94
713 Moore Li 5:06.86 16 A Min AA: 5:01.89 (+4.97s | 1.6%) Quicksilver Swimming 07/16/2025 Renee And Jim Patterson Meet 2025
25 Fly
3:59.30
3:59.30
50 Fly
0.00
3:59.30
50 Fly
3:59.30
75 Back
34.28
4:33.58
100 Back
0.00
4:33.58
50 Back
34.28
125 Breast
33.28
5:06.86
150 Breast
0.00
5:06.86
50 Breast
33.28
714 Eric Gong 5:06.93 17 A Min AA: 5:01.89 (+5.04s | 1.6%) Gator Swim Club 05/03/2025 2025 FL FAST May Senior Circuit
715 Joel Shin 5:06.95 16 A Min AA: 5:01.89 (+5.06s | 1.6%) Porter Valley Polar Bears 07/23/2025 2025 CA SCS Summer A G Champs
716 Grayson Sullivan 5:06.96 16 A Min AA: 5:01.89 (+5.07s | 1.7%) North Texas Nadadores 06/13/2025 2025 ST ASC Firecracker
50 Fly
31.65
31.65
100 Fly
37.14
1:08.79
100 Fly
1:08.79
150 Back
39.03
1:47.82
200 Back
39.18
2:27.00
100 Back
1:18.21
250 Breast
43.73
3:10.73
300 Breast
45.05
3:55.78
100 Breast
1:28.78
350 Free
35.41
4:31.19
400 Free
35.77
5:06.96
100 Free
1:11.18
717 Cyrus Matteson 5:06.97 17 A Min AA: 5:01.89 (+5.08s | 1.7%) Sarasota Sharks 06/19/2025 2025 Shark Open
50 Fly
32.50
32.50
100 Fly
37.02
1:09.53
100 Fly
1:09.53
150 Back
41.69
1:51.22
200 Back
40.36
2:31.58
100 Back
1:22.05
250 Breast
42.05
3:13.63
300 Breast
43.29
3:56.92
100 Breast
1:25.34
350 Free
35.69
4:32.61
400 Free
34.36
5:06.97
100 Free
1:10.05
718 Kaiden Cracraft 5:06.97 14 A Min AA: 5:01.89 (+5.08s | 1.7%) Unattached 08/03/2023 2023 Central Zone 14 U Championship KS
50 Fly
31.67
31.67
100 Fly
37.42
1:09.09
100 Fly
1:09.09
150 Back
39.90
1:48.99
200 Back
39.08
2:28.07
100 Back
1:18.98
250 Breast
42.87
3:10.94
300 Breast
44.44
3:55.38
100 Breast
1:27.31
350 Free
36.23
4:31.61
400 Free
35.36
5:06.97
100 Free
1:11.59
719 Ryan Kumar 5:07.04 16 A Min AA: 5:01.89 (+5.15s | 1.7%) Alto Swim Club 05/24/2024 2024 George Haines International Swim Meet
50 Fly
32.86
32.86
100 Fly
37.56
1:10.42
100 Fly
1:10.42
150 Back
41.44
1:51.86
200 Back
39.93
2:31.79
100 Back
1:21.37
250 Breast
45.57
3:17.36
300 Breast
46.01
4:03.37
100 Breast
1:31.58
350 Free
32.56
4:35.93
400 Free
31.11
5:07.04
100 Free
1:03.67
720 Aiden Shih 5:07.07 16 A Min AA: 5:01.89 (+5.18s | 1.7%) Los Angeles Swim Club 07/25/2024 2024 CA SCS BREA Summer A G Champs
721 William Lathrop 5:07.22 13 A Min AA: 5:01.89 (+5.33s | 1.7%) Unattached 08/06/2021 ELK 2021 Central Zone 14 And Under
50 Fly
31.89
31.89
100 Fly
36.40
1:08.29
100 Fly
1:08.29
150 Back
38.25
1:46.54
200 Back
36.79
2:23.33
100 Back
1:15.04
250 Breast
47.99
3:11.32
300 Breast
46.98
3:58.30
100 Breast
1:34.97
350 Free
36.07
4:34.37
400 Free
32.85
5:07.22
100 Free
1:08.92
722 Jairus Paita 5:07.23 15 A Min AA: 5:01.89 (+5.34s | 1.7%) Los Angeles Swim Club 07/25/2024 2024 CA SCS BREA Summer A G Champs
723 Dylan Glanville 5:07.24 15 A Min AA: 5:01.89 (+5.35s | 1.7%) Alto Swim Club 06/07/2024 DACA LC C B A+ Meet
724 Songpu WU 5:07.26 14 A Min AA: 5:01.89 (+5.37s | 1.7%) Pleasanton Seahawks 06/24/2023 Orinda Aquatics Senior Open Long Course Meet
725 Josiah Jacobson 5:07.32 14 A Min AA: 5:01.89 (+5.43s | 1.8%) RoadRunners of Albuquerque 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Fly
32.32
32.32
100 Fly
37.68
1:10.00
100 Fly
1:10.00
150 Back
42.00
1:52.00
200 Back
39.17
2:31.17
100 Back
1:21.17
250 Breast
44.22
3:15.39
300 Breast
46.25
4:01.64
100 Breast
1:30.47
350 Free
33.71
4:35.35
400 Free
31.97
5:07.32
100 Free
1:05.68
726 Siyu Wu 5:07.38 15 A Min AA: 5:01.89 (+5.49s | 1.8%) Pacific Swim 07/25/2023 Finals WZ LCM Senior Champs 2023
727 Derek Laudon 5:07.39 15 A Min AA: 5:01.89 (+5.50s | 1.8%) Quicksilver Swimming 07/15/2022 TCA Senior 2 Long Course Prelim Finals
728 Theo Walker 5:07.45 16 A Min AA: 5:01.89 (+5.56s | 1.8%) Sandpipers of Nevada 07/16/2025 Renee And Jim Patterson Meet 2025
25 Fly
3:56.49
3:56.49
50 Fly
0.00
3:56.49
50 Fly
3:56.49
75 Back
35.72
4:32.21
100 Back
0.00
4:32.21
50 Back
35.72
125 Breast
35.24
5:07.45
150 Breast
0.00
5:07.45
50 Breast
35.24
729 Ian Velazquez 5:07.46 18 A Min AA: 5:01.89 (+5.57s | 1.8%) Sarasota Sharks 06/19/2025 2025 Shark Open
50 Fly
30.71
30.71
100 Fly
35.76
1:06.47
100 Fly
1:06.47
150 Back
40.62
1:47.09
200 Back
38.68
2:25.77
100 Back
1:19.30
250 Breast
44.59
3:10.36
300 Breast
45.88
3:56.24
100 Breast
1:30.47
350 Free
35.74
4:31.98
400 Free
35.48
5:07.46
100 Free
1:11.22
730 Levente Fulwiler 5:07.50 15 A Min AA: 5:01.89 (+5.61s | 1.8%) Nation\\\\\\'s Capital Swim Club 01/13/2024 NOVA LC Winter Invitational
50 Fly
30.73
30.73
100 Fly
34.91
1:05.64
100 Fly
1:05.64
150 Back
40.38
1:46.02
200 Back
37.99
2:24.01
100 Back
1:18.37
250 Breast
47.62
3:11.63
300 Breast
45.82
3:57.45
100 Breast
1:33.44
350 Free
35.54
4:32.99
400 Free
34.51
5:07.50
100 Free
1:10.05
731 Hunter Sternberg 5:07.80 16 A Min AA: 5:01.89 (+5.91s | 1.9%) Issaquah Swim Team 07/17/2025 2025 PN 13 O LC Senior Championships
732 Rylan Chaput 5:07.80 16 A Min AA: 5:01.89 (+5.91s | 1.9%) Highlander Aquatic Club 06/12/2025 2025 RAFC Summer Solstice
50 Fly
29.78
29.78
100 Fly
34.59
1:04.37
100 Fly
1:04.37
150 Back
39.52
1:43.89
200 Back
39.13
2:23.02
100 Back
1:18.65
250 Breast
43.55
3:06.57
300 Breast
45.34
3:51.91
100 Breast
1:28.89
350 Free
37.69
4:29.60
400 Free
38.20
5:07.80
100 Free
1:15.89
733 Oliver Ward 5:07.80 16 A Min AA: 5:01.89 (+5.91s | 1.9%) Unattached 06/13/2025 2025 ST ASC Firecracker
50 Fly
32.89
32.89
100 Fly
37.60
1:10.49
100 Fly
1:10.49
150 Back
41.81
1:52.30
200 Back
42.72
2:35.02
100 Back
1:24.53
250 Breast
42.46
3:17.48
300 Breast
42.69
4:00.17
100 Breast
1:25.15
350 Free
34.20
4:34.37
400 Free
33.43
5:07.80
100 Free
1:07.63
734 Joshua Hodges 5:07.83 16 A Min AA: 5:01.89 (+5.94s | 1.9%) Battlefield Area Star Swimmers 05/18/2023 2023 EZ LC Speedo Super Sectional
100 Fly
1:06.68
1:06.68
100 Fly
1:06.68
200 Back
1:21.59
2:28.27
100 Back
1:21.59
300 Breast
1:27.73
3:56.00
100 Breast
1:27.73
400 Free
1:11.83
5:07.83
100 Free
1:11.83
735 Tyler Sage 5:07.84 17 A Min AA: 5:01.89 (+5.95s | 1.9%) Santa Maria Swim Club 06/26/2025 2025 TYR GO Challenge
100 Fly
1:09.55
1:09.55
100 Fly
1:09.55
200 Back
1:21.07
2:30.62
100 Back
1:21.07
300 Breast
1:29.92
4:00.54
100 Breast
1:29.92
400 Free
1:07.30
5:07.84
100 Free
1:07.30
736 Stephen Liu 5:07.87 17 A Min AA: 5:01.89 (+5.98s | 1.9%) Aiken-Augusta Swim League 01/17/2026 2026 NC SwimMAC Novant LC
50 Fly
31.01
31.01
100 Fly
34.66
1:05.67
100 Fly
1:05.67
150 Back
43.34
1:49.01
200 Back
39.73
2:28.74
100 Back
1:23.07
250 Breast
44.39
3:13.13
300 Breast
44.26
3:57.39
100 Breast
1:28.65
350 Free
35.68
4:33.07
400 Free
34.80
5:07.87
100 Free
1:10.48
737 Eli Edmondson 5:08.02 17 A Min AA: 5:01.89 (+6.13s | 2.0%) YMCA of the Triangle Area Swim 06/14/2024 SwimRVA Summer Invitational
738 Andrew Miller 5:08.03 14 A Min AA: 5:01.89 (+6.14s | 2.0%) Seattle Metropolitan Aquatic C 08/03/2022 Western Zones Age Group Championships
739 Victor Krautsov 5:08.05 17 A Min AA: 5:01.89 (+6.16s | 2.0%) Beaverton Area Aquatics Club 05/30/2025 LA OPEN 2025
50 Fly
30.63
30.63
100 Fly
36.91
1:07.54
100 Fly
1:07.54
150 Back
41.83
1:49.37
200 Back
40.06
2:29.43
100 Back
1:21.89
250 Breast
46.21
3:15.64
300 Breast
45.73
4:01.37
100 Breast
1:31.94
350 Free
33.31
4:34.68
400 Free
33.37
5:08.05
100 Free
1:06.68
740 Frank Hassell 5:08.11 15 A Min AA: 5:01.89 (+6.22s | 2.0%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
741 Ezra Ferguson 5:08.16 17 A Min AA: 5:01.89 (+6.27s | 2.0%) Team Vortex 07/17/2025 2025 CO CSI Senior LC State Championships
50 Fly
30.14
30.14
100 Fly
35.89
1:06.03
100 Fly
1:06.03
150 Back
38.77
1:44.80
200 Back
38.89
2:23.69
100 Back
1:17.66
250 Breast
45.62
3:09.31
300 Breast
46.75
3:56.06
100 Breast
1:32.37
350 Free
36.44
4:32.50
400 Free
35.65
5:08.16
100 Free
1:12.10
742 Cameron Betancourt 5:08.26 16 A Min AA: 5:01.89 (+6.37s | 2.1%) Santa Maria Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
25 Fly
3:58.31
3:58.31
50 Fly
0.00
3:58.31
50 Fly
3:58.31
75 Back
35.56
4:33.87
100 Back
0.00
4:33.87
50 Back
35.56
125 Breast
34.39
5:08.26
150 Breast
0.00
5:08.26
50 Breast
34.39
743 James Meehan 5:08.31 16 A Min AA: 5:01.89 (+6.42s | 2.1%) Alto Swim Club 06/08/2023 2023 George Haines International Swim Meet
50 Fly
30.36
30.36
100 Fly
36.30
1:06.66
100 Fly
1:06.66
150 Back
40.34
1:47.00
200 Back
38.86
2:25.86
100 Back
1:19.20
250 Breast
46.72
3:12.58
300 Breast
47.31
3:59.89
100 Breast
1:34.03
350 Free
34.61
4:34.50
400 Free
33.81
5:08.31
100 Free
1:08.42
744 Carson Muenchow 5:08.33 17 A Min AA: 5:01.89 (+6.44s | 2.1%) Alamo Area Aquatic Association 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Fly
30.99
30.99
100 Fly
36.63
1:07.62
100 Fly
1:07.62
150 Back
39.31
1:46.93
200 Back
39.15
2:26.08
100 Back
1:18.46
250 Breast
47.73
3:13.81
300 Breast
47.57
4:01.38
100 Breast
1:35.30
350 Free
34.28
4:35.66
400 Free
32.67
5:08.33
100 Free
1:06.95
745 Nirrin Comerford 5:08.34 16 A Min AA: 5:01.89 (+6.45s | 2.1%) Highlands Ranch Aquatics 07/17/2025 2025 CO CSI Senior LC State Championships
50 Fly
30.32
30.32
100 Fly
36.99
1:07.31
100 Fly
1:07.31
150 Back
40.09
1:47.40
200 Back
38.79
2:26.19
100 Back
1:18.88
250 Breast
46.80
3:12.99
300 Breast
47.38
4:00.37
100 Breast
1:34.18
350 Free
34.61
4:34.98
400 Free
33.36
5:08.34
100 Free
1:07.97
746 Alex Kang 5:08.37 16 A Min AA: 5:01.89 (+6.48s | 2.1%) Olympic Cascade Aquatics 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
747 Lucas Pineiro 5:08.38 16 A Min AA: 5:01.89 (+6.49s | 2.1%) Can Mississauga Aquatic Club 07/27/2023 Long Course Far Westerns
748 Brendan Van Drew 5:08.43 15 A Min AA: 5:01.89 (+6.54s | 2.1%) Nova of Virginia 04/28/2023 NOVA LC Kick Off
50 Fly
32.53
32.53
100 Fly
36.80
1:09.33
100 Fly
1:09.33
150 Back
39.52
1:48.85
200 Back
37.69
2:26.54
100 Back
1:17.21
250 Breast
46.42
3:12.96
300 Breast
46.28
3:59.24
100 Breast
1:32.70
350 Free
35.37
4:34.61
400 Free
33.82
5:08.43
100 Free
1:09.19
749 Matthew Streeter 5:08.44 16 A Min AA: 5:01.89 (+6.55s | 2.1%) Temecula Swim Club 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Fly
32.13
32.13
100 Fly
37.65
1:09.78
100 Fly
1:09.78
150 Back
41.13
1:50.91
200 Back
40.94
2:31.85
100 Back
1:22.07
250 Breast
42.63
3:14.48
300 Breast
42.97
3:57.45
100 Breast
1:25.60
350 Free
36.23
4:33.68
400 Free
34.76
5:08.44
100 Free
1:10.99
750 John Fradet 5:08.45 15 A Min AA: 5:01.89 (+6.56s | 2.1%) Las Vegas Swim Club 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Fly
33.34
33.34
100 Fly
38.06
1:11.40
100 Fly
1:11.40
150 Back
41.83
1:53.23
200 Back
40.04
2:33.27
100 Back
1:21.87
250 Breast
43.64
3:16.91
300 Breast
44.42
4:01.33
100 Breast
1:28.06
350 Free
34.52
4:35.85
400 Free
32.60
5:08.45
100 Free
1:07.12

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