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

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
1601 Alexander Koutris 4:39.71 16 A Min AA: 4:28.19 (+11.52s | 4.1%) Firestone Akron Swim Team 06/12/2025 Holtrey Summer Classic
50 Free
30.34
30.34
100 Free
33.93
1:04.27
100 Free
1:04.27
150 Free
35.16
1:39.43
200 Free
36.08
2:15.51
100 Free
1:11.24
250 Free
36.78
2:52.29
300 Free
37.20
3:29.49
100 Free
1:13.98
350 Free
37.90
4:07.39
400 Free
32.32
4:39.71
100 Free
1:10.22
1602 Kyle Stilinovich 4:39.73 18 A Min AA: 4:28.19 (+11.54s | 4.1%) Terrapins Swim Team 07/28/2021 TERA LC Trials And Finals July Champs
1603 Liam Olswold 4:39.78 17 A Min AA: 4:28.19 (+11.59s | 4.1%) Rochester Swim Club 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Free
31.46
31.46
100 Free
34.80
1:06.26
100 Free
1:06.26
150 Free
35.48
1:41.74
200 Free
36.17
2:17.91
100 Free
1:11.65
250 Free
35.80
2:53.71
300 Free
36.52
3:30.23
100 Free
1:12.32
350 Free
35.45
4:05.68
400 Free
34.10
4:39.78
100 Free
1:09.55
1604 Tylan Thomas 4:39.79 17 A Min AA: 4:28.19 (+11.60s | 4.1%) Unattached 08/06/2021 ELK 2021 Central Zone 14 And Under
50 Free
32.11
32.11
100 Free
35.41
1:07.53
100 Free
1:07.53
150 Free
35.51
1:43.04
200 Free
36.08
2:19.12
100 Free
1:11.59
250 Free
36.01
2:55.13
300 Free
35.88
3:31.01
100 Free
1:11.89
350 Free
34.47
4:05.48
400 Free
34.31
4:39.79
100 Free
1:08.78
1605 Ibrahim Sahin 4:39.80 17 BB Min A: 4:39.79 (+0.01s | 0.0%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Free
30.04
30.04
100 Free
34.45
1:04.49
100 Free
1:04.49
150 Free
35.64
1:40.13
200 Free
35.39
2:15.52
100 Free
1:11.03
250 Free
36.30
2:51.82
300 Free
35.94
3:27.76
100 Free
1:12.24
350 Free
36.13
4:03.89
400 Free
35.91
4:39.80
100 Free
1:12.04
1606 Jacob Hoempler 4:39.83 17 BB Min A: 4:39.79 (+0.04s | 0.0%) Mecklenburg Swim Association 06/13/2026 2026 BSC Model City Invitational
50 Free
32.10
32.10
100 Free
34.76
1:06.86
100 Free
1:06.86
150 Free
35.83
1:42.69
200 Free
36.17
2:18.86
100 Free
1:12.00
250 Free
36.09
2:54.95
300 Free
36.24
3:31.19
100 Free
1:12.33
350 Free
35.58
4:06.77
400 Free
33.06
4:39.83
100 Free
1:08.64
1607 Aidan Brennan 4:39.86 18 BB Min A: 4:39.79 (+0.07s | 0.0%) Csp Tideriders 05/01/2026 John Traube Memorial 2026
1608 Chance Swinburne 4:39.87 18 BB Min A: 4:39.79 (+0.08s | 0.0%) Unattached 05/15/2026 2026 PA Long Course Invite
50 Free
29.93
29.93
100 Free
34.33
1:04.26
100 Free
1:04.26
150 Free
36.32
1:40.58
200 Free
36.31
2:16.89
100 Free
1:12.63
250 Free
36.97
2:53.86
300 Free
36.66
3:30.52
100 Free
1:13.63
350 Free
35.77
4:06.29
400 Free
33.58
4:39.87
100 Free
1:09.35
1609 Josiah Hansen 4:39.91 17 BB Min A: 4:39.79 (+0.12s | 0.0%) Santa Barbara Swim Club 07/20/2023 2023 CA CITI Summer Age Group Championships
1610 Matthew D'Orazio 4:39.94 18 BB Min A: 4:39.79 (+0.15s | 0.1%) Alamo Area Aquatic Association 06/01/2025 2025 ST AAAA NE BB And Faster Alamo Mile LC
1611 Timothy Lorge 4:39.94 18 BB Min A: 4:39.79 (+0.15s | 0.1%) Kamehameha Swim Club 07/03/2026 2026 Keo Nakama Swim Meet
1612 Tobey Chow 4:39.95 17 BB Min A: 4:39.79 (+0.16s | 0.1%) Arcadia Riptides Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
1613 Luke Parker 4:40.00 16 BB Min A: 4:39.79 (+0.21s | 0.1%) Unattached 04/26/2025 Merced Skimmers Long Course Meet
1614 Benedict Ehrensberger 4:40.00 17 BB Min A: 4:39.79 (+0.21s | 0.1%) Nova of Virginia 06/27/2024 NOVA Firecracker Classic
50 Free
31.44
31.44
100 Free
35.04
1:06.48
100 Free
1:06.48
150 Free
36.24
1:42.72
200 Free
36.69
2:19.41
100 Free
1:12.93
250 Free
35.88
2:55.29
300 Free
35.81
3:31.10
100 Free
1:11.69
350 Free
35.29
4:06.39
400 Free
33.61
4:40.00
100 Free
1:08.90
1615 Luigi Villani 4:40.06 17 BB Min A: 4:39.79 (+0.27s | 0.1%) Eagle Aquatics 04/18/2026 SCS Under The Sun Invitational
1616 Gilbert Garcia 4:40.07 17 BB Min A: 4:39.79 (+0.28s | 0.1%) Tide Swimming 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Free
30.05
30.05
100 Free
33.95
1:04.00
100 Free
1:04.00
150 Free
34.29
1:38.29
200 Free
35.29
2:13.58
100 Free
1:09.58
250 Free
35.32
2:48.90
300 Free
37.05
3:25.95
100 Free
1:12.37
350 Free
37.48
4:03.43
400 Free
36.64
4:40.07
100 Free
1:14.12
1617 Leonidas Arredondo 4:40.10 16 BB Min A: 4:39.79 (+0.31s | 0.1%) Occoquan Swimming 05/01/2026 Speedo Spring Splash
50 Free
30.36
30.36
100 Free
33.36
1:03.72
100 Free
1:03.72
150 Free
35.29
1:39.01
200 Free
35.83
2:14.84
100 Free
1:11.12
250 Free
38.31
2:53.15
300 Free
35.85
3:29.00
100 Free
1:14.16
350 Free
37.99
4:06.99
400 Free
33.11
4:40.10
100 Free
1:11.10
1618 Murilo Leal Rodrigues 4:40.12 17 BB Min A: 4:39.79 (+0.33s | 0.1%) SwimRise Aquatics 06/26/2026 2026 SwimRise Season Finale
1619 Nathaniel Brick-Brightman 4:40.12 17 BB Min A: 4:39.79 (+0.33s | 0.1%) Unattached 04/18/2026 Pacific Swimming LCM Senior Open Host TERA
1620 Matthew Vignanker 4:40.15 16 BB Min A: 4:39.79 (+0.36s | 0.1%) Burlingame Aquatic Club 06/27/2024 Arena Grand Challenge 2024
1621 Alex Wu 4:40.18 18 BB Min A: 4:39.79 (+0.39s | 0.1%) Unattached 08/06/2021 ELK 2021 Central Zone 14 And Under
50 Free
30.77
30.77
100 Free
34.61
1:05.38
100 Free
1:05.38
150 Free
35.07
1:40.45
200 Free
35.84
2:16.29
100 Free
1:10.91
250 Free
35.29
2:51.58
300 Free
36.60
3:28.18
100 Free
1:11.89
350 Free
36.20
4:04.38
400 Free
35.80
4:40.18
100 Free
1:12.00
1622 Joseph Zurawski 4:40.20 17 BB Min A: 4:39.79 (+0.41s | 0.1%) Northside Aquatics 07/24/2026 2026 ST NEAT LC Senior Champs
50 Free
31.96
31.96
100 Free
34.86
1:06.82
100 Free
1:06.82
150 Free
35.68
1:42.50
200 Free
35.84
2:18.34
100 Free
1:11.52
250 Free
36.04
2:54.38
300 Free
35.80
3:30.18
100 Free
1:11.84
350 Free
36.04
4:06.22
400 Free
33.98
4:40.20
100 Free
1:10.02
1623 Noah Rogers 4:40.22 17 BB Min A: 4:39.79 (+0.43s | 0.2%) SwimRise Aquatics 05/23/2025 EAJ Mayhem 2025
1624 Elijah Gretarsson 4:40.23 17 BB Min A: 4:39.79 (+0.44s | 0.2%) Nu Wave Swim Club 06/26/2026 2026 Dick Fadgen Tiger Classic
50 Free
30.83
30.83
100 Free
34.67
1:05.50
100 Free
1:05.50
150 Free
35.84
1:41.34
200 Free
35.91
2:17.25
100 Free
1:11.75
250 Free
35.50
2:52.75
300 Free
36.24
3:28.99
100 Free
1:11.74
350 Free
36.20
4:05.19
400 Free
35.04
4:40.23
100 Free
1:11.24
1625 Isaac Ramirez 4:40.25 17 BB Min A: 4:39.79 (+0.46s | 0.2%) Pacesetter Aquatics 06/26/2026 2026 Colonel Summer Classic Copied
50 Free
31.03
31.03
100 Free
33.90
1:04.93
100 Free
1:04.93
150 Free
36.05
1:40.98
200 Free
35.90
2:16.88
100 Free
1:11.95
250 Free
36.02
2:52.90
300 Free
36.16
3:29.06
100 Free
1:12.18
350 Free
36.23
4:05.29
400 Free
34.96
4:40.25
100 Free
1:11.19
1626 Joshua Rambiya 4:40.27 17 BB Min A: 4:39.79 (+0.48s | 0.2%) Memphis Thunder Aquatic Club 06/26/2026 2026 Dick Fadgen Tiger Classic
50 Free
32.14
32.14
100 Free
35.07
1:07.21
100 Free
1:07.21
150 Free
35.89
1:43.10
200 Free
35.78
2:18.88
100 Free
1:11.67
250 Free
36.22
2:55.10
300 Free
36.10
3:31.20
100 Free
1:12.32
350 Free
35.73
4:06.93
400 Free
33.34
4:40.27
100 Free
1:09.07
1627 Jackson Vincent 4:40.29 17 BB Min A: 4:39.79 (+0.50s | 0.2%) Bluefish Swim Club 07/23/2026 2026 NE CS LCM 13 O Championships
50 Free
29.57
29.57
100 Free
33.66
1:03.23
100 Free
1:03.23
150 Free
35.76
1:38.99
200 Free
36.50
2:15.49
100 Free
1:12.26
250 Free
36.82
2:52.31
300 Free
36.61
3:28.92
100 Free
1:13.43
350 Free
36.26
4:05.18
400 Free
35.11
4:40.29
100 Free
1:11.37
1628 Keegan Merson 4:40.30 18 BB Min A: 4:39.79 (+0.51s | 0.2%) Swim Dogs 07/16/2026 2026 CO CSI Senior LCM State Championships
50 Free
31.62
31.62
100 Free
34.93
1:06.55
100 Free
1:06.55
150 Free
35.82
1:42.37
200 Free
35.82
2:18.19
100 Free
1:11.64
250 Free
36.15
2:54.34
300 Free
36.07
3:30.41
100 Free
1:12.22
350 Free
35.74
4:06.15
400 Free
34.15
4:40.30
100 Free
1:09.89
1629 Ryan Walter 4:40.30 18 BB Min A: 4:39.79 (+0.51s | 0.2%) Powell Crosley YMCA 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
1630 Kiernan Flaherty 4:40.33 16 BB Min A: 4:39.79 (+0.54s | 0.2%) Socal Aquatics Association 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Free
31.40
31.40
100 Free
34.80
1:06.20
100 Free
1:06.20
150 Free
35.65
1:41.85
200 Free
35.53
2:17.38
100 Free
1:11.18
250 Free
36.16
2:53.54
300 Free
36.66
3:30.20
100 Free
1:12.82
350 Free
35.95
4:06.15
400 Free
34.18
4:40.33
100 Free
1:10.13
1631 Jacob Walker 4:40.34 17 BB Min A: 4:39.79 (+0.55s | 0.2%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
1632 Edmund Wang 4:40.35 17 BB Min A: 4:39.79 (+0.56s | 0.2%) Santa Clara Swim Club 07/30/2026 Long Course Far Westerns
50 Free
31.86
31.86
100 Free
34.86
1:06.72
100 Free
1:06.72
150 Free
35.39
1:42.11
200 Free
36.03
2:18.14
100 Free
1:11.42
250 Free
35.74
2:53.88
300 Free
36.16
3:30.04
100 Free
1:11.90
350 Free
35.80
4:05.84
400 Free
34.51
4:40.35
100 Free
1:10.31
1633 Christopher Chatelain 4:40.38 17 BB Min A: 4:39.79 (+0.59s | 0.2%) Piranhas YMCA of the Suncoast 05/01/2026 2026 WFLA SPRING OPEN
1634 Kirill Chacon 4:40.44 16 BB Min A: 4:39.79 (+0.65s | 0.2%) San Dimas Aquatics 07/20/2023 2023 CA SCS RAA Summer A G Champs
50 Free
32.32
32.32
100 Free
35.43
1:07.75
100 Free
1:07.75
150 Free
36.38
1:44.13
200 Free
36.14
2:20.27
100 Free
1:12.52
250 Free
35.96
2:56.23
300 Free
36.12
3:32.35
100 Free
1:12.08
350 Free
35.16
4:07.51
400 Free
32.93
4:40.44
100 Free
1:08.09
1635 Harrison Woolard 4:40.47 17 BB Min A: 4:39.79 (+0.68s | 0.2%) YMCA of Austin Swim Alliance 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Free
30.31
30.31
100 Free
34.01
1:04.32
100 Free
1:04.32
150 Free
34.95
1:39.27
200 Free
35.51
2:14.78
100 Free
1:10.46
250 Free
36.45
2:51.23
300 Free
36.54
3:27.77
100 Free
1:12.99
350 Free
37.17
4:04.94
400 Free
35.53
4:40.47
100 Free
1:12.70
1636 Dante Freeman-Garcia 4:40.51 18 BB Min A: 4:39.79 (+0.72s | 0.3%) Slo Swim Club Seahawks 06/26/2025 2025 TYR GO Challenge
100 Free
1:06.37
1:06.37
100 Free
1:06.37
200 Free
1:12.74
2:19.11
100 Free
1:12.74
300 Free
1:12.01
3:31.12
100 Free
1:12.01
400 Free
1:09.39
4:40.51
100 Free
1:09.39
1637 Logan Marotta-Cerwonka 4:40.51 18 BB Min A: 4:39.79 (+0.72s | 0.3%) Kamehameha Swim Club 07/03/2026 2026 Keo Nakama Swim Meet
1638 Trey Smyczek 4:40.53 17 BB Min A: 4:39.79 (+0.74s | 0.3%) Tucson Ford Dealers Aquatics 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
1639 Marcus Young 4:40.53 17 BB Min A: 4:39.79 (+0.74s | 0.3%) The Fish 05/14/2026 2026 EZ LC Speedo Super Sectionals
100 Free
1:05.08
1:05.08
100 Free
1:05.08
200 Free
1:10.95
2:16.03
100 Free
1:10.95
300 Free
1:12.78
3:28.81
100 Free
1:12.78
400 Free
1:11.72
4:40.53
100 Free
1:11.72
1640 Wiley Mallgren 4:40.60 18 BB Min A: 4:39.79 (+0.81s | 0.3%) Neptune Swimming 06/26/2025 2025 TYR GO Challenge
100 Free
1:05.92
1:05.92
100 Free
1:05.92
200 Free
1:12.95
2:18.87
100 Free
1:12.95
300 Free
1:13.21
3:32.08
100 Free
1:13.21
400 Free
1:08.52
4:40.60
100 Free
1:08.52
1641 Landen Matis 4:40.60 17 BB Min A: 4:39.79 (+0.81s | 0.3%) Machine Aquatics 05/14/2026 2026 EZ LC Speedo Super Sectionals
100 Free
1:04.33
1:04.33
100 Free
1:04.33
200 Free
1:12.94
2:17.27
100 Free
1:12.94
300 Free
1:12.47
3:29.74
100 Free
1:12.47
400 Free
1:10.86
4:40.60
100 Free
1:10.86
1642 Chris de Vries 4:40.62 17 BB Min A: 4:39.79 (+0.83s | 0.3%) Alamo Area Aquatic Association 05/08/2025 2025 ST AAAA NS 400s All Night
50 Free
30.22
30.22
100 Free
34.39
1:04.61
100 Free
1:04.61
150 Free
35.39
1:40.00
200 Free
35.82
2:15.82
100 Free
1:11.21
250 Free
36.72
2:52.54
300 Free
36.51
3:29.05
100 Free
1:13.23
350 Free
36.17
4:05.22
400 Free
35.40
4:40.62
100 Free
1:11.57
1643 Ian Ha 4:40.63 17 BB Min A: 4:39.79 (+0.84s | 0.3%) Seattle Metropolitan Aquatic C 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
1644 Greyson Duncan 4:40.66 18 BB Min A: 4:39.79 (+0.87s | 0.3%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
1645 Luther Bennet 4:40.67 16 BB Min A: 4:39.79 (+0.88s | 0.3%) Unattached 08/06/2021 FMC 2021 Central Zone 14 And Under Champ
50 Free
31.43
31.43
100 Free
33.99
1:05.42
100 Free
1:05.42
150 Free
35.90
1:41.32
200 Free
35.59
2:16.91
100 Free
1:11.49
250 Free
35.82
2:52.73
300 Free
36.24
3:28.97
100 Free
1:12.06
350 Free
36.29
4:05.26
400 Free
35.41
4:40.67
100 Free
1:11.70
1646 Joaquin Recinos 4:40.69 18 BB Min A: 4:39.79 (+0.90s | 0.3%) Tiger Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1647 Jack Green 4:40.69 18 BB Min A: 4:39.79 (+0.90s | 0.3%) Stingray Swim Team 06/14/2025 2025 IST June Invtational
1648 Ethan He 4:40.70 17 BB Min A: 4:39.79 (+0.91s | 0.3%) Quicksilver Swimming 07/16/2025 Renee And Jim Patterson Meet 2025
25 Free
3:28.90
3:28.90
50 Free
0.00
3:28.90
50 Free
3:28.90
75 Free
37.02
4:05.92
100 Free
0.00
4:05.92
50 Free
37.02
125 Free
34.78
4:40.70
150 Free
0.00
4:40.70
50 Free
34.78
1649 Nicholas Minch 4:40.70 18 BB Min A: 4:39.79 (+0.91s | 0.3%) Powell Crosley YMCA 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
1650 Zach Marshall 4:40.71 18 BB Min A: 4:39.79 (+0.92s | 0.3%) Nitro Swimming 04/11/2025 2025 ST TXLA 11 Over Long Course Kick Off

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.