New! ScoreMeUp is now available on the App Store. Download the iOS app →

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
1501 Andrew Tanimura 5:37.70 17 BB Min A: 5:15.09 (+22.61s | 6.7%) Walnut Creek Aquabears 04/30/2022 SRVA LCM CBBB+
1502 Mason Smith 5:37.76 17 BB Min A: 5:15.09 (+22.67s | 6.7%) Marlins Of Raleigh 05/15/2026 2026 NCAC Meet On The Hill
50 Fly
35.91
35.91
100 Fly
39.72
1:15.63
100 Fly
1:15.63
150 Back
46.29
2:01.92
200 Back
42.98
2:44.90
100 Back
1:29.27
250 Breast
51.55
3:36.45
300 Breast
48.95
4:25.40
100 Breast
1:40.50
350 Free
37.68
5:03.08
400 Free
34.68
5:37.76
100 Free
1:12.36
1503 Logan Garth 5:37.76 17 BB Min A: 5:15.09 (+22.67s | 6.7%) Tide Swimming 05/31/2024 2024 TIDE Swimming Speedo Premier
50 Fly
33.74
33.74
100 Fly
39.95
1:13.69
100 Fly
1:13.69
150 Back
43.16
1:56.85
200 Back
42.80
2:39.65
100 Back
1:25.96
250 Breast
52.06
3:31.71
300 Breast
50.97
4:22.68
100 Breast
1:43.03
350 Free
38.92
5:01.60
400 Free
36.16
5:37.76
100 Free
1:15.08
1504 Kellen Burke 5:38.04 17 BB Min A: 5:15.09 (+22.95s | 6.8%) Powell Crosley YMCA 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
100 Fly
1:16.52
1:16.52
100 Fly
1:16.52
200 Back
1:30.61
2:47.13
100 Back
1:30.61
300 Breast
1:34.76
4:21.89
100 Breast
1:34.76
400 Free
1:16.15
5:38.04
100 Free
1:16.15
1505 Zachary Koutris 5:38.05 16 BB Min A: 5:15.09 (+22.96s | 6.8%) Firestone Akron Swim Team 06/12/2025 Holtrey Summer Classic
50 Fly
34.23
34.23
100 Fly
41.11
1:15.34
100 Fly
1:15.34
150 Back
42.86
1:58.20
200 Back
43.05
2:41.25
100 Back
1:25.91
250 Breast
48.42
3:29.67
300 Breast
52.42
4:22.09
100 Breast
1:40.84
350 Free
37.88
4:59.97
400 Free
38.08
5:38.05
100 Free
1:15.96
1506 Ian Ha 5:38.17 17 BB Min A: 5:15.09 (+23.08s | 6.8%) Seattle Metropolitan Aquatic C 06/19/2026 2026 PN CSC 105th Annual Seattle Open Approv
1507 Samuel Zhang 5:38.18 17 BB Min A: 5:15.09 (+23.09s | 6.8%) Santa Clara Swim Club 06/24/2023 SBA Long Course C B A+
1508 Daniel Au 5:38.30 18 BB Min A: 5:15.09 (+23.21s | 6.9%) San Ramon Valley Aquatics 06/01/2024 Pac Swim Long Course Senior Open Meet
50 Fly
33.43
33.43
100 Fly
41.51
1:14.94
100 Fly
1:14.94
150 Back
44.98
1:59.92
200 Back
43.84
2:43.76
100 Back
1:28.82
250 Breast
47.37
3:31.13
300 Breast
48.40
4:19.53
100 Breast
1:35.77
350 Free
40.31
4:59.84
400 Free
38.46
5:38.30
100 Free
1:18.77
1509 Carter Duncan 5:38.30 18 BB Min A: 5:15.09 (+23.21s | 6.9%) Granite City Aquatics 06/27/2025 2025 SD SFST Sanford Invite
50 Fly
34.83
34.83
100 Fly
41.91
1:16.74
100 Fly
1:16.74
150 Back
45.82
2:02.56
200 Back
45.19
2:47.75
100 Back
1:31.01
250 Breast
45.51
3:33.26
300 Breast
46.24
4:19.50
100 Breast
1:31.75
350 Free
41.42
5:00.92
400 Free
37.38
5:38.30
100 Free
1:18.80
1510 Walter Dix 5:38.32 16 BB Min A: 5:15.09 (+23.23s | 6.9%) Poseidon Aquatic Club 05/02/2025 2025 PN BC May Flowers
1511 Edward Anton 5:38.33 18 BB Min A: 5:15.09 (+23.24s | 6.9%) Lowes YMCA Lightning Swim Team 06/16/2023 2023 Virginia Commonwealth Games
1512 Blake Colwell 5:38.37 17 BB Min A: 5:15.09 (+23.28s | 6.9%) Lakeshore Swim Club 07/12/2025 LSSC Avon Classic
50 Fly
33.35
33.35
100 Fly
42.45
1:15.80
100 Fly
1:15.80
150 Back
47.90
2:03.70
200 Back
44.82
2:48.52
100 Back
1:32.72
250 Breast
43.39
3:31.91
300 Breast
47.20
4:19.11
100 Breast
1:30.59
350 Free
37.68
4:56.79
400 Free
41.58
5:38.37
100 Free
1:19.26
1513 Solomon Moreno 5:38.48 17 BB Min A: 5:15.09 (+23.39s | 6.9%) Schertz YMCA Swim Team 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Fly
33.88
33.88
100 Fly
41.39
1:15.27
100 Fly
1:15.27
150 Back
45.87
2:01.14
200 Back
43.93
2:45.07
100 Back
1:29.80
250 Breast
49.20
3:34.27
300 Breast
49.05
4:23.32
100 Breast
1:38.25
350 Free
37.59
5:00.91
400 Free
37.57
5:38.48
100 Free
1:15.16
1514 Brayden Stoddard 5:38.50 18 BB Min A: 5:15.09 (+23.41s | 6.9%) Wasatch Swim Club 08/05/2022 2022 Utah Beehive LC Finale
50 Fly
32.87
32.87
100 Fly
40.62
1:13.49
100 Fly
1:13.49
150 Back
43.64
1:57.13
200 Back
43.52
2:40.65
100 Back
1:27.16
250 Breast
51.71
3:32.36
300 Breast
51.98
4:24.35
100 Breast
1:43.70
350 Free
38.50
5:02.85
400 Free
35.65
5:38.50
100 Free
1:14.15
1515 Matthew Lkhagvasuren 5:38.75 18 BB Min A: 5:15.09 (+23.66s | 7.0%) Orinda Aquatics 07/23/2022 SRVA LCM CBBB+
1516 Kelan Stakes 5:38.83 17 BB Min A: 5:15.09 (+23.74s | 7.0%) Laramie Swim Club 06/21/2024 2024 RST Rushmore Classic Swim Meet
50 Fly
31.35
31.35
100 Fly
38.96
1:10.31
100 Fly
1:10.31
150 Back
47.28
1:57.59
200 Back
38.63
2:36.22
100 Back
1:25.91
250 Breast
56.56
3:32.78
300 Breast
56.18
4:28.96
100 Breast
1:52.74
350 Free
36.53
5:05.49
400 Free
33.34
5:38.83
100 Free
1:09.87
1517 Eric Zhang 5:38.92 18 BB Min A: 5:15.09 (+23.83s | 7.0%) Alto Swim Club 06/07/2024 DACA LC C B A+ Meet
1518 Brian Granado 5:39.06 17 BB Min A: 5:15.09 (+23.97s | 7.1%) Cedar Swim Club 07/13/2023 2023 UTAGS Championship
50 Fly
37.44
37.44
100 Fly
44.69
1:22.13
100 Fly
1:22.13
150 Back
44.37
2:06.50
200 Back
41.05
2:47.55
100 Back
1:25.42
250 Breast
48.00
3:35.55
300 Breast
51.27
4:26.82
100 Breast
1:39.27
350 Free
37.40
5:04.22
400 Free
34.84
5:39.06
100 Free
1:12.24
1519 George Cocker 5:39.16 17 BB Min A: 5:15.09 (+24.07s | 7.1%) Hydra Aquatics 01/03/2026 2026 AAC LC Invite
50 Fly
33.95
33.95
100 Fly
40.54
1:14.49
100 Fly
1:14.49
150 Back
47.70
2:02.19
200 Back
45.84
2:48.03
100 Back
1:33.54
250 Breast
46.80
3:34.83
300 Breast
46.40
4:21.23
100 Breast
1:33.20
350 Free
39.94
5:01.17
400 Free
37.99
5:39.16
100 Free
1:17.93
1520 Alex Ng 5:39.29 17 BB Min A: 5:15.09 (+24.20s | 7.1%) Hockomock Area YMCA Lightning 05/30/2026 2026 NE RIAC Sail Away On The Ferry
1521 Asher Everett 5:39.30 17 BB Min A: 5:15.09 (+24.21s | 7.1%) Tsunami Swimming 05/17/2024 HNVR Storm Surge 2024
1522 Jared Chang 5:39.34 18 BB Min A: 5:15.09 (+24.25s | 7.1%) Tiger Aquatics 05/27/2023 2023 TYR Memorial Day Classic
1523 Zhongsheng Yu 5:39.34 17 BB Min A: 5:15.09 (+24.25s | 7.1%) San Diego Imperial All Star TM 08/02/2023 2023 Western Zone Age Group Championships
50 Fly
32.81
32.81
100 Fly
40.71
1:13.52
100 Fly
1:13.52
150 Back
47.02
2:00.54
200 Back
47.19
2:47.73
100 Back
1:34.21
250 Breast
43.43
3:31.16
300 Breast
47.66
4:18.82
100 Breast
1:31.09
350 Free
41.81
5:00.63
400 Free
38.71
5:39.34
100 Free
1:20.52
1524 Richard Rutherford 5:39.42 16 BB Min A: 5:15.09 (+24.33s | 7.2%) North Carolina Aquatic Club 06/25/2026 ONSA Independence Invitational Copied
50 Fly
38.13
38.13
100 Fly
49.14
1:27.27
100 Fly
1:27.27
150 Back
43.73
2:11.00
200 Back
41.92
2:52.92
100 Back
1:25.65
250 Breast
45.98
3:38.90
300 Breast
46.00
4:24.90
100 Breast
1:31.98
350 Free
37.59
5:02.49
400 Free
36.93
5:39.42
100 Free
1:14.52
1525 Ethan Stowell 5:39.42 18 BB Min A: 5:15.09 (+24.33s | 7.2%) Tide Swimming 07/08/2022 2022 VA SE Distriact Summer Awards
50 Fly
37.61
37.61
100 Fly
44.84
1:22.45
100 Fly
1:22.45
150 Back
43.26
2:05.71
200 Back
43.77
2:49.48
100 Back
1:27.03
250 Breast
46.57
3:36.05
300 Breast
49.61
4:25.66
100 Breast
1:36.18
350 Free
36.66
5:02.32
400 Free
37.10
5:39.42
100 Free
1:13.76
1526 Joss Hogenesch 5:39.45 17 BB Min A: 5:15.09 (+24.36s | 7.2%) Powell Crosley YMCA 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
50 Fly
32.75
32.75
100 Fly
37.85
1:10.60
100 Fly
1:10.60
150 Back
49.22
1:59.82
200 Back
48.04
2:47.86
100 Back
1:37.26
250 Breast
47.99
3:35.85
300 Breast
47.98
4:23.83
100 Breast
1:35.97
350 Free
38.42
5:02.25
400 Free
37.20
5:39.45
100 Free
1:15.62
1527 James Knott 5:39.45 17 BB Min A: 5:15.09 (+24.36s | 7.2%) Naval Academy Aquatic Club 05/19/2023 HNVR Storm Surge 2023
1528 Rocco Khan 5:39.66 17 BB Min A: 5:15.09 (+24.57s | 7.2%) Bellingham Bay Swim Team 06/19/2026 2026 IE VS Starlight Open (USAS)
1529 Hunter Latham 5:39.71 18 BB Min A: 5:15.09 (+24.62s | 7.2%) West Coast Aquatics 06/28/2024 2024 BY Summer Invitational
50 Fly
32.65
32.65
150 Back
1:25.38
1:58.04
200 Back
43.25
2:41.29
100 Back
2:08.63
250 Breast
51.00
3:32.29
300 Breast
53.71
4:26.01
100 Breast
1:44.72
350 Free
36.54
5:02.55
400 Free
37.16
5:39.71
100 Free
1:13.70
1530 Gage Costain 5:39.77 18 BB Min A: 5:15.09 (+24.68s | 7.3%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Fly
33.92
33.92
100 Fly
41.31
1:15.23
100 Fly
1:15.23
150 Back
44.00
1:59.23
200 Back
42.48
2:41.71
100 Back
1:26.48
250 Breast
51.28
3:32.99
300 Breast
51.51
4:24.50
100 Breast
1:42.79
350 Free
38.99
5:03.49
400 Free
36.28
5:39.77
100 Free
1:15.27
1531 Timothy Perillo 5:39.88 17 BB Min A: 5:15.09 (+24.79s | 7.3%) Coast Aquatics 06/26/2026 2026 SE Richard Quick Invitational
50 Fly
36.20
36.20
100 Fly
41.82
1:18.02
100 Fly
1:18.02
150 Back
42.80
2:00.82
200 Back
42.83
2:43.65
100 Back
1:25.63
250 Breast
49.64
3:33.29
300 Breast
49.77
4:23.06
100 Breast
1:39.41
350 Free
39.76
5:02.82
400 Free
37.06
5:39.88
100 Free
1:16.82
1532 Jordan Smith 5:40.04 18 BB Min A: 5:15.09 (+24.95s | 7.3%) Bayside Aquatics 05/17/2024 HNVR Storm Surge 2024
1533 Daniel Keiser 5:40.04 17 BB Min A: 5:15.09 (+24.95s | 7.3%) Alamo Area Aquatic Association 05/08/2025 2025 ST AAAA NS 400s All Night
50 Fly
33.97
33.97
100 Fly
40.30
1:14.27
100 Fly
1:14.27
150 Back
48.34
2:02.61
200 Back
45.63
2:48.24
100 Back
1:33.97
250 Breast
52.30
3:40.54
300 Breast
49.54
4:30.08
100 Breast
1:41.84
350 Free
37.36
5:07.44
400 Free
32.60
5:40.04
100 Free
1:09.96
1534 Maxwell Holdstock 5:40.10 18 BB Min A: 5:15.09 (+25.01s | 7.4%) South Davis Aquatics Team 05/23/2025 Sizzlin Summer Invite May 2025
50 Fly
37.10
37.10
100 Fly
42.52
1:19.62
100 Fly
1:19.62
150 Back
44.62
2:04.24
200 Back
43.87
2:48.11
100 Back
1:28.49
250 Breast
47.55
3:35.66
300 Breast
47.05
4:22.71
100 Breast
1:34.60
350 Free
40.00
5:02.71
400 Free
37.39
5:40.10
100 Free
1:17.39
1535 Asher Ding 5:40.12 17 BB Min A: 5:15.09 (+25.03s | 7.4%) Unattached 05/13/2023 SRVA LCM CBBB+
1536 Ryan Smith 5:40.22 18 BB Min A: 5:15.09 (+25.13s | 7.4%) Nova of Virginia 06/26/2021 2021 VA WAC Summer Sizzle Meet
50 Fly
33.48
33.48
100 Fly
39.84
1:13.32
100 Fly
1:13.32
150 Back
42.88
1:56.20
200 Back
42.67
2:38.87
100 Back
1:25.55
250 Breast
51.86
3:30.73
300 Breast
52.01
4:22.74
100 Breast
1:43.87
350 Free
38.79
5:01.53
400 Free
38.69
5:40.22
100 Free
1:17.48
1537 Logan Clay 5:40.32 18 BB Min A: 5:15.09 (+25.23s | 7.4%) Memphis Tiger Swimming 05/29/2026 2026 Spring Invitational
50 Fly
31.07
31.07
100 Fly
40.26
1:11.33
100 Fly
1:11.33
150 Back
48.28
1:59.61
200 Back
43.91
2:43.52
100 Back
1:32.19
250 Breast
52.53
3:36.05
300 Breast
52.27
4:28.32
100 Breast
1:44.80
350 Free
36.24
5:04.56
400 Free
35.76
5:40.32
100 Free
1:12.00
1538 Matthew Long 5:40.51 17 BB Min A: 5:15.09 (+25.42s | 7.5%) 757swim 06/11/2026 NOVA 2026 Virginia Commonwealth Games
50 Fly
32.71
32.71
100 Fly
38.78
1:11.49
100 Fly
1:11.49
150 Back
48.46
1:59.95
200 Back
44.68
2:44.63
100 Back
1:33.14
250 Breast
49.96
3:34.59
300 Breast
48.66
4:23.25
100 Breast
1:38.62
350 Free
39.95
5:03.20
400 Free
37.31
5:40.51
100 Free
1:17.26
1539 Lucas Zhou 5:40.69 17 BB Min A: 5:15.09 (+25.60s | 7.5%) Albany Armada Aquatics 05/10/2026 Pacific Swimming SCY LCM Senior Post NCS Meet
1540 Chance Seeds 5:40.78 18 BB Min A: 5:15.09 (+25.69s | 7.5%) Coeur D\\\\\\'alene Area Swim Team 06/20/2025 2025 SWAT Summer Solstice
50 Fly
35.43
35.43
100 Fly
42.96
1:18.39
100 Fly
1:18.39
150 Back
43.00
2:01.39
200 Back
44.07
2:45.46
100 Back
1:27.07
250 Breast
50.01
3:35.47
300 Breast
51.34
4:26.81
100 Breast
1:41.35
350 Free
36.62
5:03.43
400 Free
37.35
5:40.78
100 Free
1:13.97
1541 Cody Winn 5:40.96 17 BB Min A: 5:15.09 (+25.87s | 7.6%) Naval Academy Aquatic Club 05/19/2023 HNVR Storm Surge 2023
1542 Alexander Keenan 5:41.04 17 BB Min A: 5:15.09 (+25.95s | 7.6%) Tide Swimming 04/28/2023 2023 TIDE Swimming Speedo Shockwave Meet
50 Fly
36.77
36.77
100 Fly
34.64
1:11.41
100 Fly
1:11.41
150 Back
48.26
1:59.67
200 Back
39.27
2:38.94
100 Back
1:27.53
250 Breast
58.53
3:37.47
300 Breast
50.20
4:27.67
100 Breast
1:48.73
350 Free
41.09
5:08.76
400 Free
32.28
5:41.04
100 Free
1:13.37
1543 Maxwell Catron 5:41.06 17 BB Min A: 5:15.09 (+25.97s | 7.6%) Orinda Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
1544 Elan Tamez 5:41.14 17 BB Min A: 5:15.09 (+26.05s | 7.6%) Fort Collins Area Swim Team 06/13/2025 2025 CO CSI Long Course Open
50 Fly
35.94
35.94
100 Fly
40.20
1:16.14
100 Fly
1:16.14
150 Back
44.72
2:00.86
200 Back
41.71
2:42.57
100 Back
1:26.43
250 Breast
53.70
3:36.27
300 Breast
53.30
4:29.57
100 Breast
1:47.00
350 Free
37.20
5:06.77
400 Free
34.37
5:41.14
100 Free
1:11.57
1545 Keaton Madigan 5:41.14 17 BB Min A: 5:15.09 (+26.05s | 7.6%) Steamboat Springs Swim Team 06/18/2026 2026 CO Grand Junction Invitational
50 Fly
31.13
31.13
100 Fly
39.18
1:10.31
100 Fly
1:10.31
150 Back
46.15
1:56.46
200 Back
46.11
2:42.57
100 Back
1:32.26
250 Breast
48.72
3:31.29
300 Breast
52.66
4:23.95
100 Breast
1:41.38
350 Free
39.42
5:03.37
400 Free
37.77
5:41.14
100 Free
1:17.19
1546 Sawyer Albjerg 5:41.21 17 BB Min A: 5:15.09 (+26.12s | 7.7%) Central Minnesota Aquatics 06/13/2025 2025 SD Aberdeen Summer High Point Swim Meet
50 Fly
36.13
36.13
100 Fly
42.32
1:18.45
100 Fly
1:18.45
150 Back
44.60
2:03.05
200 Back
43.28
2:46.33
100 Back
1:27.88
250 Breast
46.93
3:33.26
300 Breast
47.71
4:20.97
100 Breast
1:34.64
350 Free
41.72
5:02.69
400 Free
38.52
5:41.21
100 Free
1:20.24
1547 Maxwell Wright 5:41.29 17 BB Min A: 5:15.09 (+26.20s | 7.7%) Utah Valley Aquatics 04/18/2025 2025 UVrays TriMeet CHAT SLC Legends
50 Fly
33.33
33.33
100 Fly
40.35
1:13.68
100 Fly
1:13.68
150 Back
46.11
1:59.79
200 Back
43.80
2:43.59
100 Back
1:29.91
250 Breast
46.51
3:30.10
300 Breast
47.63
4:17.73
100 Breast
1:34.14
350 Free
42.80
5:00.53
400 Free
40.76
5:41.29
100 Free
1:23.56
1548 Samuel Wolf 5:41.33 17 B Min BB: 5:41.29 (+0.04s | 0.0%) YMCA of Florida\\\\\\'s First Coast 05/03/2025 SwimRise IMX IMR Challenge
1549 Arthur Simpson 5:41.39 17 B Min BB: 5:41.29 (+0.10s | 0.0%) Hydro Swim Club 05/03/2025 SwimRise IMX IMR Challenge
1550 Eitan Litsur 5:41.62 17 B Min BB: 5:41.29 (+0.33s | 0.1%) Ladera Oaks 05/20/2023 LAMV C B A+
50 Fly
36.07
36.07
100 Fly
41.48
1:17.55
100 Fly
1:17.55
150 Back
46.22
2:03.77
200 Back
44.75
2:48.52
100 Back
1:30.97
250 Breast
47.99
3:36.51
300 Breast
48.21
4:24.72
100 Breast
1:36.20
350 Free
39.50
5:04.22
400 Free
37.40
5:41.62
100 Free
1:16.90

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.